v0.31.4

On SmartOS setups using 64 bits pkgsrc repositories, `nvm_get_arch`
would not handle pkg_info's output properly.

This would result in nvm not being to install any node binary when
running on SmartOS setups using a 64 bits pkgsrc repository.

This change fixes this problem, and fixes the tests suite on similar
setups.

.gitignore

@@ -7,6 +7,7 @@ alias
 test/bak
 .urchin.log
 .urchin_stdout
+test/**/test_output
 
 node_modules/
 npm-debug.log

README.markdown

@@ -9,7 +9,7 @@ Note: `nvm` does not support Windows (see [#284](https://github.com/creationix/n
  - [nodist](https://github.com/marcelklehr/nodist)
 
 Note: `nvm` does not support [Fish] either (see [#303](https://github.com/creationix/nvm/issues/303)). Alternatives exist, which are neither supported nor developed by us:
- - [bass](https://github.com/edc/bass) allows to use utilities written for Bash in fish shell
+ - [bass](https://github.com/edc/bass) allows you to use utilities written for Bash in fish shell
  - [fast-nvm-fish](https://github.com/brigand/fast-nvm-fish) only works with version numbers (not aliases) but doesn't significantly slow your shell startup
  - [fin](https://github.com/fisherman/fin) is a pure fish node version manager for fish shell
  - [plugin-nvm](https://github.com/derekstavis/plugin-nvm) plugin for [Oh My Fish](https://github.com/oh-my-fish/oh-my-fish), which makes nvm and its completions available in fish shell
@@ -28,32 +28,52 @@ Note: On OS X, if you have/had a "system" node installed and want to install mod
  - If you have an `~/.npmrc` file, make sure it does not contain any `prefix` settings (which is not compatible with nvm)
  - You can (but should not?) keep your previous "system" node install, but nvm will only be available to your user account (the one used to install nvm). This might cause version mismatches, as other users will be using `/usr/local/lib/node_modules/*` VS your user account using `~/.nvm/versions/node/vX.X.X/lib/node_modules/*`
 
-Homebrew installation is not supported.
+Homebrew installation is not supported. If you have issues with homebrew-installed `nvm`, please `brew uninstall` it, and install it using the instructions below, before filing an issue.
+
+Note: If you're using `zsh` you can easily install `nvm` as a zsh plugin. Install [`zsh-nvm`](https://github.com/lukechilds/zsh-nvm) and run `nvm upgrade` to upgrade.
 
 ### Install script
 
 To install or update nvm, you can use the [install script][2] using cURL:
 
-    curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.31.2/install.sh | bash
+```sh
+curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.31.4/install.sh | bash
+```
 
 or Wget:
 
-    wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.31.2/install.sh | bash
+```sh
+wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.31.4/install.sh | bash
+```
 
 <sub>The script clones the nvm repository to `~/.nvm` and adds the source line to your profile (`~/.bash_profile`, `~/.zshrc`, `~/.profile`, or `~/.bashrc`).</sub>
 
-You can customize the install source, directory and profile using the `NVM_SOURCE`, `NVM_DIR`, and `PROFILE` variables.
+```sh
-Eg: `curl ... | NVM_DIR="path/to/nvm" bash`
+export NVM_DIR="$HOME/.nvm"
+[ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh" # This loads nvm
+```
+
+You can customize the install source, directory, profile, and version using the `NVM_SOURCE`, `NVM_DIR`, `PROFILE`, and `NODE_VERSION` variables.
+Eg: `curl ... | NVM_DIR=/usr/local/nvm bash` for a global install.
 
 <sub>*NB. The installer can use `git`, `curl`, or `wget` to download `nvm`, whatever is available.*</sub>
 
 Note: On OS X, if you get `nvm: command not found` after running the install script, your system may not have a [.bash_profile file] where the command is set up. Simply create one with `touch ~/.bash_profile` and run the install script again.
 
+If the above doesn't fix the problem, open your `.bash_profile` and add the following line of code:
+
+`source ~/.bashrc`
+
+- For more information about this issue and possible workarounds, please [refer here](https://github.com/creationix/nvm/issues/576)
+
+
 ### Verify installation
 
 To verify that nvm has been installed, do:
 
-    command -v nvm
+```sh
+command -v nvm
+```
 
 which should output 'nvm' if the installation was successful. Please note that `which nvm` will not work, since `nvm` is a sourced shell function, not an executable binary.
 
@@ -61,51 +81,75 @@ which should output 'nvm' if the installation was successful. Please note that `
 
 For manual install create a folder somewhere in your filesystem with the `nvm.sh` file inside it. I put mine in `~/.nvm`.
 
-Or if you have `git` installed, then just clone it, and check out the latest version:
+Or if you have `git` installed (requires git v1.5.5+):
 
-    git clone https://github.com/creationix/nvm.git ~/.nvm && cd ~/.nvm && git checkout `git describe --abbrev=0 --tags`
+1. clone this repo
+1. check out the latest version
+1. activate nvm by sourcing it from your shell
 
-To activate nvm, you need to source it from your shell:
+```sh
-
+export NVM_DIR="$HOME/.nvm" && (
-    . ~/.nvm/nvm.sh
+  git clone https://github.com/creationix/nvm.git "$NVM_DIR"
+  cd "$NVM_DIR"
+  git checkout `git describe --abbrev=0 --tags --match "v[0-9]*" origin`
+) && . "$NVM_DIR/nvm.sh"
+```
 
 Add these lines to your `~/.bashrc`, `~/.profile`, or `~/.zshrc` file to have it automatically sourced upon login:
 (you may have to add to more than one of the above files)
 
-    export NVM_DIR="$HOME/.nvm"
+```sh
-    [ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh" # This loads nvm
+export NVM_DIR="$HOME/.nvm"
+[ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh" # This loads nvm
+```
 
 ### Manual upgrade
 
-For manual upgrade with `git`, change to the `$NVM_DIR`, pull down the latest changes, and check out the latest version:
+For manual upgrade with `git` (requires git v1.5.5+):
 
-    cd "$NVM_DIR" && git fetch origin && git checkout `git describe --abbrev=0 --tags`
+1. change to the `$NVM_DIR`
+1. pull down the latest changes
+1. check out the latest version
+1. activate the new version
 
-After upgrading, don't forget to activate the new version:
+```sh
-
+(
-    . "$NVM_DIR/nvm.sh"
+  cd "$NVM_DIR"
+  git fetch origin
+  git checkout `git describe --abbrev=0 --tags --match "v[0-9]*" origin`
+) && . "$NVM_DIR/nvm.sh"
+```
 
 ## Usage
 
-To download, compile, and install the latest v5.0.x release of node, do this:
+To download, compile, and install the latest release of node, do this:
 
-    nvm install 5.0
+```sh
+nvm install node
+```
 
 And then in any new shell just use the installed version:
 
-    nvm use 5.0
+```sh
+nvm use node
+```
 
 Or you can just run it:
 
-    nvm run 5.0 --version
+```sh
-
+nvm run node --version
+```
 Or, you can run any arbitrary command in a subshell with the desired version of node:
 
-    nvm exec 4.2 node --version
+```sh
+nvm exec 4.2 node --version
+```
 
 You can also get the path to the executable to where it was installed:
 
-    nvm which 5.0
+```sh
+nvm which 5.0
+```
 
 In place of a version pointer like "0.10" or "5.0" or "4.2.1", you can use the following special default aliases with `nvm install`, `nvm use`, `nvm run`, `nvm exec`, `nvm which`, etc:
 
@@ -114,63 +158,101 @@ In place of a version pointer like "0.10" or "5.0" or "4.2.1", you can use the f
  - `stable`: this alias is deprecated, and only truly applies to `node` `v0.12` and earlier. Currently, this is an alias for `node`.
  - `unstable`: this alias points to `node` `v0.11` - the last "unstable" node release, since post-1.0, all node versions are stable. (in semver, versions communicate breakage, not stability).
 
+### Long-term support
+Node has a [schedule](https://github.com/nodejs/LTS#lts_schedule) for long-term support (LTS) You can reference LTS versions in aliases and `.nvmrc` files with the notation `lts/*` for the latest LTS, and `lts/argon` for LTS releases from the "argon" line, for example. In addition, the following commands support LTS arguments:
+ - `nvm install --lts` / `nvm install --lts=argon`
+ - `nvm uninstall --lts` / `nvm uninstall --lts=argon`
+ - `nvm use --lts` / `nvm use --lts=argon`
+ - `nvm exec --lts` / `nvm exec --lts=argon`
+ - `nvm run --lts` / `nvm run --lts=argon`
+ - `nvm ls-remote --lts` / `nvm ls-remote --lts=argon`
+ - `nvm version-remote --lts` / `nvm version-remote --lts=argon`
+
+Any time your local copy of `nvm` connects to https://nodejs.org, it will re-create the appropriate local aliases for all available LTS lines. These aliases (stored under `$NVM_DIR/alias/lts`), are managed by `nvm`, and you should not modify, remove, or create these files - expect your changes to be undone, and expect meddling with these files to cause bugs that will likely not be supported.
+
+### Migrating global packages while installing
 If you want to install a new version of Node.js and migrate npm packages from a previous version:
 
-    nvm install node --reinstall-packages-from=node
+```sh
+nvm install node --reinstall-packages-from=node
+```
 
 This will first use "nvm version node" to identify the current version you're migrating packages from. Then it resolves the new version to install from the remote server and installs it. Lastly, it runs "nvm reinstall-packages" to reinstall the npm packages from your prior version of Node to the new one.
 
 You can also install and migrate npm packages from specific versions of Node like this:
 
-    nvm install v5.0 --reinstall-packages-from=4.2
+```sh
-    nvm install v4.2 --reinstall-packages-from=iojs
+nvm install 6 --reinstall-packages-from=5
+nvm install v4.2 --reinstall-packages-from=iojs
+```
 
+### io.js
 If you want to install [io.js](https://github.com/iojs/io.js/):
 
-    nvm install iojs
+```sh
+nvm install iojs
+```
 
 If you want to install a new version of io.js and migrate npm packages from a previous version:
 
-    nvm install iojs --reinstall-packages-from=iojs
+```sh
+nvm install iojs --reinstall-packages-from=iojs
+```
 
 The same guidelines mentioned for migrating npm packages in Node.js are applicable to io.js.
 
+### System version of node
 If you want to use the system-installed version of node, you can use the special default alias "system":
 
-    nvm use system
+```sh
-    nvm run system --version
+nvm use system
+nvm run system --version
+```
 
+### Listing versions
 If you want to see what versions are installed:
 
-    nvm ls
+```sh
+nvm ls
+```
 
 If you want to see what versions are available to install:
 
-    nvm ls-remote
+```sh
+nvm ls-remote
+```
 
 To restore your PATH, you can deactivate it:
 
-    nvm deactivate
+```sh
+nvm deactivate
+```
 
 To set a default Node version to be used in any new shell, use the alias 'default':
 
-    nvm alias default node
+```sh
+nvm alias default node
+```
 
 To use a mirror of the node binaries, set `$NVM_NODEJS_ORG_MIRROR`:
 
-    export NVM_NODEJS_ORG_MIRROR=https://nodejs.org/dist
+```sh
-    nvm install node
+export NVM_NODEJS_ORG_MIRROR=https://nodejs.org/dist
+nvm install node
 
-    NVM_NODEJS_ORG_MIRROR=https://nodejs.org/dist nvm install 4.2
+NVM_NODEJS_ORG_MIRROR=https://nodejs.org/dist nvm install 4.2
+```
 
-To use a mirror of the iojs binaries, set `$NVM_IOJS_ORG_MIRROR`:
+To use a mirror of the io.js binaries, set `$NVM_IOJS_ORG_MIRROR`:
 
-    export NVM_IOJS_ORG_MIRROR=https://iojs.org/dist
+```sh
-    nvm install iojs-v1.0.3
+export NVM_IOJS_ORG_MIRROR=https://iojs.org/dist
+nvm install iojs-v1.0.3
 
-    NVM_IOJS_ORG_MIRROR=https://iojs.org/dist nvm install iojs-v1.0.3
+NVM_IOJS_ORG_MIRROR=https://iojs.org/dist nvm install iojs-v1.0.3
+```
 
-`nvm use` will not, by default, create a "current" symlink. Set `$NVM_SYMLINK_CURRENT` to "true" to enable this behavior, which is sometimes useful for IDEs.
+`nvm use` will not, by default, create a "current" symlink. Set `$NVM_SYMLINK_CURRENT` to "true" to enable this behavior, which is sometimes useful for IDEs. Note that using `nvm` in multiple shell tabs with this environment variable enabled can cause race conditions.
 
 ### .nvmrc
 
@@ -179,13 +261,19 @@ You can create a `.nvmrc` file containing version number in the project root dir
 
 For example, to make nvm default to the latest 5.9 release for the current directory:
 
-    $ echo "5.9" > .nvmrc
+```sh
+$ echo "5.9" > .nvmrc
+
+$ echo "lts/*" > .nvmrc # to default to the latest LTS version
+```
 
 Then when you run nvm:
 
-    $ nvm use
+```sh
-    Found '/path/to/project/.nvmrc' with version <5.9>
+$ nvm use
-    Now using node v5.9.1 (npm v3.7.3)
+Found '/path/to/project/.nvmrc' with version <5.9>
+Now using node v5.9.1 (npm v3.7.3)
+```
 
 ### Deeper Shell Integration
 
@@ -220,7 +308,7 @@ load-nvmrc
 nvm is released under the MIT license.
 
 
-Copyright (C) 2010-2016 Tim Caswell
+Copyright (C) 2010-2016 Tim Caswell and Jordan Harband
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 
@@ -254,7 +342,9 @@ Nota bene: Avoid running nvm while the tests are running.
 
 To activate, you need to source `bash_completion`:
 
+```sh
   	[[ -r $NVM_DIR/bash_completion ]] && . $NVM_DIR/bash_completion
+```
 
 Put the above sourcing line just below the sourcing line for nvm in your profile (`.bashrc`, `.bash_profile`).
 
@@ -290,16 +380,16 @@ nvm uninstall:
 The following are known to cause issues:
 
 Inside `~/.npmrc`:
-```
+```sh
 prefix='some/path'
 ```
 Environment Variables:
-```
+```sh
 $NPM_CONFIG_PREFIX
 $PREFIX
 ```
 Shell settings:
-```
+```sh
 set -e
 ```
 
@@ -312,9 +402,9 @@ There is a `-s` flag for `nvm install` which requests nvm download Node source a
 
 If installing nvm on Alpine Linux *is* still what you want or need to do, you should be able to achieve this by running the following from you Alpine Linux shell:
 
-```
+```sh
 apk add bash
-wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.31.2/install.sh | /bin/bash
+wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.31.4/install.sh | /bin/bash
 ```
 
 The Node project has some desire but no concrete plans (due to the overheads of building, testing and support) to offer Alpine-compatible binaries.
@@ -334,7 +424,9 @@ https://github.com/creationix/nvm/issues/43
 
 On Arch Linux and other systems using python3 by default, before running *install* you need to:
 
-      export PYTHON=python2
+```sh
+export PYTHON=python2
+```
 
 After the v0.8.6 release of node, nvm tries to install from binary packages. But in some systems, the official binary packages don't work due to incompatibility of shared libs. In such cases, use `-s` option to force install from source:
 
@@ -343,7 +435,7 @@ After the v0.8.6 release of node, nvm tries to install from binary packages. But
 If setting the `default` alias does not establish the node version in new shells (i.e. `nvm current` yields `system`), ensure that the system's node PATH is set before the `nvm.sh` source line in your shell profile (see [#658](https://github.com/creationix/nvm/issues/658))
 
 [1]: https://github.com/creationix/nvm.git
-[2]: https://github.com/creationix/nvm/blob/v0.31.2/install.sh
+[2]: https://github.com/creationix/nvm/blob/v0.31.4/install.sh
 [3]: https://travis-ci.org/creationix/nvm
 [Urchin]: https://github.com/scraperwiki/urchin
 [Fish]: http://fishshell.com

bash_completion

@@ -57,9 +57,9 @@ __nvm_aliases ()
   declare aliases
   aliases=""
   if [ -d $NVM_DIR/alias ]; then
-    aliases="`cd $NVM_DIR/alias && command ls`"
+    aliases="$(cd $NVM_DIR/alias && find $PWD -type f | sed "s:$PWD/::")"
   fi
-  echo "${aliases}"
+  echo "${aliases} node stable unstable iojs"
 }
 
 __nvm_alias ()

install.sh

@@ -6,12 +6,12 @@ nvm_has() {
   type "$1" > /dev/null 2>&1
 }
 
-if [ -z "$NVM_DIR" ]; then
+nvm_install_dir() {
-  NVM_DIR="$HOME/.nvm"
+  echo ${NVM_DIR:-"$HOME/.nvm"}
-fi
+}
 
 nvm_latest_version() {
-  echo "v0.31.2"
+  echo "v0.31.4"
 }
 
 #
@@ -40,6 +40,13 @@ nvm_source() {
   echo "$NVM_SOURCE_URL"
 }
 
+#
+# Node.js version to install
+#
+nvm_node_version() {
+  echo "$NODE_VERSION"
+}
+
 nvm_download() {
   if nvm_has "curl"; then
     curl -q $*
@@ -56,45 +63,77 @@ nvm_download() {
 }
 
 install_nvm_from_git() {
-  if [ -d "$NVM_DIR/.git" ]; then
+  local INSTALL_DIR
-    echo "=> nvm is already installed in $NVM_DIR, trying to update using git"
+  INSTALL_DIR="$(nvm_install_dir)"
+
+  if [ -d "$INSTALL_DIR/.git" ]; then
+    echo "=> nvm is already installed in $INSTALL_DIR, trying to update using git"
     printf "\r=> "
-    cd "$NVM_DIR" && (command git fetch 2> /dev/null || {
+    command git --git-dir="$INSTALL_DIR"/.git --work-tree="$INSTALL_DIR" fetch 2> /dev/null || {
-      echo >&2 "Failed to update nvm, run 'git fetch' in $NVM_DIR yourself." && exit 1
+      echo >&2 "Failed to update nvm, run 'git fetch' in $INSTALL_DIR yourself."
-    })
+      exit 1
+    }
   else
     # Cloning to $NVM_DIR
-    echo "=> Downloading nvm from git to '$NVM_DIR'"
+    echo "=> Downloading nvm from git to '$INSTALL_DIR'"
     printf "\r=> "
-    mkdir -p "$NVM_DIR"
+    mkdir -p "$INSTALL_DIR"
-    command git clone "$(nvm_source git)" "$NVM_DIR"
+    command git clone "$(nvm_source)" "$INSTALL_DIR" || {
+      echo >&2 "Failed to clone nvm repo. Please report this!"
+      exit 1
+    }
   fi
-  cd "$NVM_DIR" && command git checkout --quiet "$(nvm_latest_version)"
+  command git --git-dir="$INSTALL_DIR"/.git --work-tree="$INSTALL_DIR" checkout --quiet "$(nvm_latest_version)"
-  if [ ! -z "$(cd "$NVM_DIR" && git show-ref refs/heads/master)" ]; then
+  if [ ! -z "$(command git --git-dir="$INSTALL_DIR"/.git --work-tree="$INSTALL_DIR" show-ref refs/heads/master)" ]; then
-    if git branch --quiet 2>/dev/null; then
+    if command git --git-dir="$INSTALL_DIR"/.git --work-tree="$INSTALL_DIR" branch --quiet 2>/dev/null; then
-      cd "$NVM_DIR" && command git branch --quiet -D master >/dev/null 2>&1
+      command git --git-dir="$INSTALL_DIR"/.git --work-tree="$INSTALL_DIR" branch --quiet -D master >/dev/null 2>&1
     else
       echo >&2 "Your version of git is out of date. Please update it!"
-      cd "$NVM_DIR" && command git branch -D master >/dev/null 2>&1
+      command git --git-dir="$INSTALL_DIR"/.git --work-tree="$INSTALL_DIR" branch -D master >/dev/null 2>&1
     fi
   fi
   return
 }
 
+#
+# Automatically install Node.js
+#
+nvm_install_node() {
+  local NODE_VERSION
+  NODE_VERSION="$(nvm_node_version)"
+
+  if [ -z "$NODE_VERSION" ]; then
+    return 0
+  fi
+
+  echo "=> Installing Node.js version $NODE_VERSION"
+  nvm install "$NODE_VERSION"
+  local CURRENT_NVM_NODE
+
+  CURRENT_NVM_NODE="$(nvm_version current)"
+  if [ "$(nvm_version "$NODE_VERSION")" == "$CURRENT_NVM_NODE" ]; then
+    echo "=> Node.js version $NODE_VERSION has been successfully installed"
+  else
+    echo >&2 "Failed to install Node.js $NODE_VERSION"
+  fi
+}
+
 install_nvm_as_script() {
+  local INSTALL_DIR
+  INSTALL_DIR="$(nvm_install_dir)"
   local NVM_SOURCE_LOCAL
   NVM_SOURCE_LOCAL=$(nvm_source script)
   local NVM_EXEC_SOURCE
   NVM_EXEC_SOURCE=$(nvm_source script-nvm-exec)
 
-  # Downloading to $NVM_DIR
+  # Downloading to $INSTALL_DIR
-  mkdir -p "$NVM_DIR"
+  mkdir -p "$INSTALL_DIR"
-  if [ -f "$NVM_DIR/nvm.sh" ]; then
+  if [ -f "$INSTALL_DIR/nvm.sh" ]; then
-    echo "=> nvm is already installed in $NVM_DIR, trying to update the script"
+    echo "=> nvm is already installed in $INSTALL_DIR, trying to update the script"
   else
-    echo "=> Downloading nvm as script to '$NVM_DIR'"
+    echo "=> Downloading nvm as script to '$INSTALL_DIR'"
   fi
-  nvm_download -s "$NVM_SOURCE_LOCAL" -o "$NVM_DIR/nvm.sh" || {
+  nvm_download -s "$NVM_SOURCE_LOCAL" -o "$INSTALL_DIR/nvm.sh" || {
     echo >&2 "Failed to download '$NVM_SOURCE_LOCAL'"
     return 1
   }
@@ -228,8 +267,10 @@ nvm_do_install() {
 
   local NVM_PROFILE
   NVM_PROFILE=$(nvm_detect_profile)
+  local INSTALL_DIR
+  INSTALL_DIR="$(nvm_install_dir)"
 
-  SOURCE_STR="\nexport NVM_DIR=\"$NVM_DIR\"\n[ -s \"\$NVM_DIR/nvm.sh\" ] && . \"\$NVM_DIR/nvm.sh\"  # This loads nvm"
+  SOURCE_STR="\nexport NVM_DIR=\"$INSTALL_DIR\"\n[ -s \"\$NVM_DIR/nvm.sh\" ] && . \"\$NVM_DIR/nvm.sh\"  # This loads nvm"
 
   if [ -z "$NVM_PROFILE" ] ; then
     echo "=> Profile not found. Tried $NVM_PROFILE (as defined in \$PROFILE), ~/.bashrc, ~/.bash_profile, ~/.zshrc, and ~/.profile."
@@ -248,10 +289,17 @@ nvm_do_install() {
     fi
   fi
 
+  # Source nvm
+  . "$NVM_DIR/nvm.sh"
+
   nvm_check_global_modules
 
-  echo "=> Close and reopen your terminal to start using nvm"
+  nvm_install_node
+
   nvm_reset
+
+  echo "=> Close and reopen your terminal to start using nvm or run the following to use it now:"
+  printf "$SOURCE_STR"
 }
 
 #
@@ -261,7 +309,8 @@ nvm_do_install() {
 nvm_reset() {
   unset -f nvm_reset nvm_has nvm_latest_version \
     nvm_source nvm_download install_nvm_as_script install_nvm_from_git \
-    nvm_detect_profile nvm_check_global_modules nvm_do_install
+    nvm_detect_profile nvm_check_global_modules nvm_do_install \
+    nvm_install_dir nvm_node_version nvm_install_node
 }
 
 [ "_$NVM_ENV" = "_testing" ] || nvm_do_install

package.json

@@ -1,6 +1,6 @@
 {
   "name": "nvm",
-  "version": "0.31.2",
+  "version": "0.31.4",
   "description": "Node Version Manager - Simple bash script to manage multiple active node.js versions",
   "directories": {
     "test": "test"

test/common.sh

@@ -17,3 +17,49 @@ strip_colors() {
     echo "$line" | LC_ALL=C command sed 's/\[[ -?]*[@-~]//g'
   done
 }
+
+make_echo() {
+  echo "#!/bin/sh" > "$1"
+  echo "echo \"${2}\"" > "$1"
+  chmod a+x "$1"
+}
+
+make_fake_node() {
+  local VERSION
+  VERSION="${1-}"
+  [ -n "${VERSION}" ] || return 1
+
+  local BIN_PATH
+  BIN_PATH="$(nvm_version_path "${VERSION}")/bin"
+  mkdir -p "${BIN_PATH}" || {
+    echo >&2 'unable to make bin dir'
+    return 2
+  }
+
+  make_echo "${BIN_PATH}/node" "${VERSION}" || {
+    echo >&2 'unable to make fake node bin'
+    return 3
+  }
+}
+
+make_fake_iojs() {
+  local VERSION
+  VERSION="${1-}"
+  [ -n "${VERSION}" ] || return 1
+
+  local BIN_PATH
+  BIN_PATH="$(nvm_version_path "iojs-${VERSION}")/bin"
+  mkdir -p "${BIN_PATH}" || {
+    echo >&2 'unable to make bin dir'
+    return 2
+  }
+
+  make_echo "${BIN_PATH}/node" "${VERSION}" || {
+    echo >&2 'unable to make fake node bin'
+    return 3
+  }
+  make_echo "${BIN_PATH}/iojs" "${VERSION}" || {
+    echo >&2 'unable to make fake iojs bin'
+    return 3
+  }
+}

test/fast/Aliases/Running "nvm alias" lists manual aliases instead of implicit aliases when present

@@ -5,18 +5,18 @@
 
 die () { echo $@ ; cleanup ; exit 1; }
 cleanup () {
-  rm -rf ../../../alias/stable
+  rm -rf "$(nvm_alias_path)/stable"
-  rm -rf ../../../alias/unstable
+  rm -rf "$(nvm_alias_path)/unstable"
-  rm -rf ../../../alias/node
+  rm -rf "$(nvm_alias_path)/node"
-  rm -rf ../../../alias/iojs
+  rm -rf "$(nvm_alias_path)/iojs"
-  rm -rf ../../../v0.8.1
+  rm -rf "${NVM_DIR}/v0.8.1"
-  rm -rf ../../../v0.9.1
+  rm -rf "${NVM_DIR}/v0.9.1"
-  rm -rf ../../../versions/io.js/v0.2.1
+  rm -rf "${NVM_DIR}/versions/io.js/v0.2.1"
 }
 
-mkdir ../../../v0.8.1
+mkdir "${NVM_DIR}/v0.8.1"
-mkdir ../../../v0.9.1
+mkdir "${NVM_DIR}/v0.9.1"
-mkdir -p ../../../versions/io.js/v0.2.1
+mkdir -p "${NVM_DIR}/versions/io.js/v0.2.1"
 
 EXPECTED_STABLE="$(nvm_print_implicit_alias local stable)"
 STABLE_VERSION="$(nvm_version "$EXPECTED_STABLE")"

test/fast/Aliases/lts/"nvm alias" should ensure LTS alias dir exists

@@ -0,0 +1,16 @@
+#!/bin/sh
+
+set -ex
+
+. ../../../../nvm.sh
+. ../../../common.sh
+
+LTS_ALIAS_PATH="$(nvm_alias_path)/lts"
+
+die () { echo $@ ; exit 1; }
+
+[ ! -d "${LTS_ALIAS_PATH}" ] || die "'${LTS_ALIAS_PATH}' exists and should not"
+
+nvm alias >/dev/null 2>&1
+
+[ -d "${LTS_ALIAS_PATH}" ] || die "'${LTS_ALIAS_PATH}' does not exist and should"

test/fast/Aliases/lts/setup_dir

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+. ../../../../nvm.sh
+
+LTS_ALIAS_PATH="$(nvm_alias_path)/lts"
+
+if [ -d "${LTS_ALIAS_PATH}" ]; then
+  mv "${LTS_ALIAS_PATH}" "${LTS_ALIAS_PATH}.bak"
+  rm -rf "${LTS_ALIAS_PATH}"
+fi

test/fast/Aliases/lts/teardown_dir

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+. ../../../../nvm.sh
+
+LTS_ALIAS_PATH="$(nvm_alias_path)/lts"
+
+if [ -d "${LTS_ALIAS_PATH}.bak" ]; then
+  rm -rf "${LTS_ALIAS_PATH}"
+  mv "${LTS_ALIAS_PATH}.bak" "${LTS_ALIAS_PATH}"
+fi

test/fast/Listing paths/Running "nvm which 0.0.2" should display only version 0.0.2.

@@ -1,11 +1,11 @@
 #!/bin/sh
 
-mkdir -p ../../../v0.0.2
-mkdir -p ../../../v0.0.20
-mkdir -p ../../../versions/node/v0.12.0
-
 . ../../../nvm.sh
 
+mkdir -p "${NVM_DIR}/v0.0.2"
+mkdir -p "${NVM_DIR}/v0.0.20"
+mkdir -p "${NVM_DIR}/versions/node/v0.12.0"
+
 die () { echo $@ ; exit 1; }
 
 # The result should contain only the appropriate version numbers.
@@ -24,4 +24,3 @@ nvm which 0.12.0 || die "v0.0.20 not found"
 NVM_BIN="$(nvm which 0.12.0)"
 [ "_$NVM_BIN" = "_$(nvm_version_path v0.12.0)/bin/node" ] \
   || die "'nvm which 0.12.0' did not contain the correct path: got '$NVM_BIN'"
-

test/fast/Listing versions/Running "nvm ls 0.0.2" should display only version 0.0.2.

@@ -1,10 +1,10 @@
 #!/bin/sh
 
-mkdir ../../../v0.0.2
-mkdir ../../../v0.0.20
-
 . ../../../nvm.sh
 
+mkdir "${NVM_DIR}/v0.0.2"
+mkdir "${NVM_DIR}/v0.0.20"
+
 die () { echo $@ ; exit 1; }
 
 # The result should contain only the appropriate version numbers.

test/fast/Listing versions/Running "nvm ls 0.2" should display only 0.2.x versions.

@@ -1,11 +1,11 @@
 #!/bin/sh
 
-mkdir ../../../v0.1.3
-mkdir ../../../v0.2.3
-mkdir ../../../v0.20.3
-
 . ../../../nvm.sh
 
+mkdir "${NVM_DIR}/v0.1.3"
+mkdir "${NVM_DIR}/v0.2.3"
+mkdir "${NVM_DIR}/v0.20.3"
+
 die () { echo $@ ; exit 1; }
 
 # The result should contain only the appropriate version numbers.

test/fast/Listing versions/Running "nvm ls stable" and "nvm ls unstable" should return the appropriate implicit alias

@@ -4,8 +4,8 @@
 
 die () { echo $@ ; exit 1; }
 
-mkdir ../../../v0.2.3
+mkdir "${NVM_DIR}/v0.2.3"
-mkdir ../../../v0.3.3
+mkdir "${NVM_DIR}/v0.3.3"
 
 EXPECTED_STABLE="$(nvm_print_implicit_alias local stable)"
 STABLE_VERSION="$(nvm_version "$EXPECTED_STABLE")"
@@ -19,7 +19,7 @@ nvm ls stable | \grep "$STABLE_VERSION" >/dev/null \
 nvm ls unstable | \grep "$UNSTABLE_VERSION" >/dev/null \
   || die "expected 'nvm ls unstable' to give $UNSTABLE_VERSION, got $(nvm ls unstable)"
 
-mkdir ../../../v0.1.2
+mkdir "${NVM_DIR}/v0.1.2"
 nvm alias stable 0.1
 
 nvm ls stable | \grep -v "$STABLE_VERSION" >/dev/null \

test/fast/Listing versions/Running "nvm ls system" should include "system" when appropriate

@@ -4,12 +4,12 @@ die () { echo $@ ; exit 1; }
 
 . ../../../nvm.sh
 
-mkdir -p ../../../v0.0.1
+mkdir -p "${NVM_DIR}/v0.0.1"
-mkdir -p ../../../v0.0.3
+mkdir -p "${NVM_DIR}/v0.0.3"
-mkdir -p ../../../v0.0.9
+mkdir -p "${NVM_DIR}/v0.0.9"
-mkdir -p ../../../v0.3.1
+mkdir -p "${NVM_DIR}/v0.3.1"
-mkdir -p ../../../v0.3.3
+mkdir -p "${NVM_DIR}/v0.3.3"
-mkdir -p ../../../v0.3.9
+mkdir -p "${NVM_DIR}/v0.3.9"
 
 nvm_has_system_node() { return 0; }
 nvm ls system | grep system 2>&1 > /dev/null

test/fast/Listing versions/Running "nvm ls" should display all installed versions.

@@ -2,16 +2,16 @@
 
 . ../../../nvm.sh
 
-mkdir ../../../v0.0.1
+mkdir "${NVM_DIR}/v0.0.1"
-mkdir ../../../v0.0.3
+mkdir "${NVM_DIR}/v0.0.3"
-mkdir ../../../v0.0.9
+mkdir "${NVM_DIR}/v0.0.9"
-mkdir ../../../v0.3.1
+mkdir "${NVM_DIR}/v0.3.1"
-mkdir ../../../v0.3.3
+mkdir "${NVM_DIR}/v0.3.3"
-mkdir ../../../v0.3.9
+mkdir "${NVM_DIR}/v0.3.9"
-mkdir -p ../../../versions/node/v0.12.87
+mkdir -p "${NVM_DIR}/versions/node/v0.12.87"
-mkdir -p ../../../versions/node/v0.12.9
+mkdir -p "${NVM_DIR}/versions/node/v0.12.9"
-mkdir -p ../../../versions/io.js/v0.1.2
+mkdir -p "${NVM_DIR}/versions/io.js/v0.1.2"
-mkdir -p ../../../versions/io.js/v0.10.2
+mkdir -p "${NVM_DIR}/versions/io.js/v0.10.2"
 
 # The result should contain the version numbers.
 nvm ls | grep v0.0.1 >/dev/null &&

test/fast/Listing versions/Running "nvm ls" should filter out ".nvm"

@@ -1,9 +1,9 @@
 #!/bin/sh
 
-mkdir ../../../v0.1.3
-mkdir ../../../v0.2.3
-
 . ../../../nvm.sh
 
+mkdir "${NVM_DIR}/v0.1.3"
+mkdir "${NVM_DIR}/v0.2.3"
+
 [ -z `nvm ls | grep '^ *\.'` ]
 # The result should contain only the appropriate version numbers.

test/fast/Listing versions/Running "nvm ls" should filter out "versions"

@@ -1,10 +1,10 @@
 #!/bin/sh
 
-mkdir ../../../v0.1.3
-mkdir ../../../v0.2.3
-mkdir -p ../../../versions/node
-
 . ../../../nvm.sh
 
+mkdir "${NVM_DIR}/v0.1.3"
+mkdir "${NVM_DIR}/v0.2.3"
+mkdir -p "${NVM_DIR}/versions/node"
+
 [ -z "$(nvm ls | \grep 'versions')" ]
 # The result should contain only the appropriate version numbers.

test/fast/Listing versions/Running "nvm ls" should include "system" when appropriate

@@ -4,12 +4,12 @@ die () { echo $@ ; exit 1; }
 
 . ../../../nvm.sh
 
-mkdir -p ../../../v0.0.1
+mkdir -p "${NVM_DIR}/v0.0.1"
-mkdir -p ../../../v0.0.3
+mkdir -p "${NVM_DIR}/v0.0.3"
-mkdir -p ../../../v0.0.9
+mkdir -p "${NVM_DIR}/v0.0.9"
-mkdir -p ../../../v0.3.1
+mkdir -p "${NVM_DIR}/v0.3.1"
-mkdir -p ../../../v0.3.3
+mkdir -p "${NVM_DIR}/v0.3.3"
-mkdir -p ../../../v0.3.9
+mkdir -p "${NVM_DIR}/v0.3.9"
 
 nvm_has_system_node() { return 0; }
 nvm ls | grep system 2>&1 > /dev/null

test/fast/Listing versions/Running "nvm ls" should list versions in the "versions" directory

@@ -2,10 +2,10 @@
 
 die () { echo $@ ; exit 1; }
 
-mkdir -p ../../../versions/node/v0.12.1
-mkdir ../../../v0.1.3
-
 . ../../../nvm.sh
 
+mkdir -p "${NVM_DIR}/versions/node/v0.12.1"
+mkdir "${NVM_DIR}/v0.1.3"
+
 nvm ls 0.12 | grep v0.12.1 || die '"nvm ls" did not list a version in the versions/ directory'
 nvm ls 0.1 | grep v0.1.3 || die '"nvm ls" did not list a version not in the versions/ directory'

test/fast/Listing versions/Running "nvm ls" with node-like versioning vx.x.x should only list a matched version

@@ -1,9 +1,9 @@
 #!/bin/sh
 
-mkdir ../../../v0.1.2
-
 . ../../../nvm.sh
 
+mkdir "${NVM_DIR}/v0.1.2"
+
 nvm ls v0.1 | grep v0.1.2 &&
 nvm ls v0.1.2 | grep v0.1.2 &&
 nvm ls v0.1. | grep v0.1.2 &&

test/fast/Running "nvm alias" should create a file in the alias directory.

@@ -1,5 +1,9 @@
 #!/bin/sh
 
+set -ex
+
 . ../../nvm.sh
+
 nvm alias test v0.1.2
-[ "$(cat ../../alias/test)" = "v0.1.2" ]
+
+[ "$(cat "$(nvm_alias_path)/test")" = "v0.1.2" ]

test/fast/Running "nvm current" should display current nvm environment.

@@ -1,5 +1,7 @@
 #!/bin/sh
 
+set -ex
+
 die () { echo $@ ; exit 1; }
 
 . ../../nvm.sh
@@ -7,4 +9,3 @@ die () { echo $@ ; exit 1; }
 nvm deactivate 2>&1
 
 [ "$(nvm current)" = "system" ] || [ "$(nvm current)" = "none" ] || die '"nvm current" did not report "system" or "none" when deactivated'
-

test/fast/Running "nvm deactivate" should unset the nvm environment variables.

@@ -1,5 +1,7 @@
 #!/bin/sh
 
+set -ex
+
 mkdir -p ../../v0.2.3
 
 die () { echo $@ ; exit 1; }
@@ -7,6 +9,7 @@ die () { echo $@ ; exit 1; }
 [ `expr $PATH : ".*v0.2.3/.*/bin"` = 0 ] || echo "WARNING: Unexpectedly found v0.2.3 already active" >&2
 
 . ../../nvm.sh
+
 nvm use --delete-prefix v0.2.3 || die "Failed to activate v0.2.3"
 [ `expr "$PATH" : ".*v0.2.3/.*/bin"` != 0 ] || die "PATH not set up properly"
 [ `expr "$NODE_PATH" : ".*v0.2.3/.*/lib/node_modules"` = 0 ] || die "NODE_PATH should not contain (npm root -g)"

test/fast/Running "nvm install" with "--reinstall-packages-from" requires a valid version

@@ -1,31 +1,42 @@
 #!/bin/sh
 
+set -ex
+
 die () { echo $@ ; cleanup ; exit 1; }
 cleanup () {
-  rm -rf ../../v0.10.4
+  rm -rf "${NVM_DIR}/v0.10.4"
 }
 
-mkdir ../../v0.10.4
-
 . ../../nvm.sh
 
+mkdir "${NVM_DIR}/v0.10.4"
+
 nvm deactivate >/dev/null 2>&1
 
+set +ex # needed for stderr
 INSTALL_ERROR_MSG="$(nvm install v0.10.5 --reinstall-packages-from=0.11 2>&1)"
+set -ex
 EXPECTED_ERROR_MSG="If --reinstall-packages-from is provided, it must point to an installed version of node."
 [ "~$INSTALL_ERROR_MSG" = "~$EXPECTED_ERROR_MSG" ] \
   || die ""nvm install --reinstall-packages-from" should fail when given an uninstalled version: expected '$EXPECTED_ERROR_MSG', got '$INSTALL_ERROR_MSG'"
 
+set +e # TODO: fix
 INSTALL_EXIT_CODE="$(nvm install v0.10.5 --reinstall-packages-from=0.11 >/dev/null 2>&1; echo $?)"
-[ "~$INSTALL_EXIT_CODE" = "~5" ] \
+set -e
-  || die ""nvm install --reinstall-packages-from" should exit with code 5 when given an uninstalled version, got $INSTALL_EXIT_CODE"
+[ $INSTALL_EXIT_CODE -eq 5 ] \
+  || die ""nvm install --reinstall-packages-from" should exit with code 5 when given an uninstalled version, got ${INSTALL_EXIT_CODE}"
 
+set +ex # needed for stderr
 INSTALL_ERROR_MSG="$(nvm install v0.10.5 --reinstall-packages-from=0.10.5 2>&1)"
+set -ex
 EXPECTED_ERROR_MSG="You can't reinstall global packages from the same version of node you're installing."
 [ "~$INSTALL_ERROR_MSG" = "~$EXPECTED_ERROR_MSG" ] \
   || die ""nvm install --reinstall-packages-from" should fail when given the same version: expected '$EXPECTED_ERROR_MSG', got '$INSTALL_ERROR_MSG'"
 
+set +e # TODO: fix
 INSTALL_EXIT_CODE="$(nvm install v0.10.5 --reinstall-packages-from=0.10.5 >/dev/null 2>&1; echo $?)"
-[ "~$INSTALL_EXIT_CODE" = "~4" ] \
+set -e
+[ $INSTALL_EXIT_CODE -eq 4 ] \
   || die ""nvm install --reinstall-packages-from" should exit with code 4 when given the same version, got $INSTALL_EXIT_CODE"
 
+cleanup

test/fast/Running "nvm install" with an invalid version fails nicely

@@ -1,7 +1,13 @@
 #!/bin/sh
 
+set -ex
+
 die () { echo $@ ; exit 1; }
 
 . ../../nvm.sh
-[ "$(nvm install invalid.invalid 2>&1)" = "Version 'invalid.invalid' not found - try \`nvm ls-remote\` to browse available versions." ] || die "nvm installing an invalid version did not print a nice error message"
 
+set +ex # needed for stderr
+OUTPUT="$(nvm install invalid.invalid 2>&1)"
+set -ex
+EXPECTED_OUTPUT="Version 'invalid.invalid' not found - try \`nvm ls-remote\` to browse available versions."
+[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "nvm installing an invalid version did not print a nice error message"

test/fast/Running "nvm unalias" should remove the alias file.

@@ -1,6 +1,13 @@
 #!/bin/sh
 
-echo v0.1.2 > ../../alias/test
+set -ex
+
+ALIAS_PATH="../../alias"
+
+echo v0.1.2 > "${ALIAS_PATH}/test"
+
 . ../../nvm.sh
+
 nvm unalias test
-! [ -e ../../alias/test ]
+
+! [ -e "${ALIAS_PATH}/test" ]

test/fast/Running "nvm uninstall" should remove the appropriate directory.

@@ -1,5 +1,7 @@
 #!/bin/sh
 
+set -ex
+
 cd ../..
 mkdir v0.0.1
 mkdir src/node-v0.0.1

test/fast/Running "nvm uninstall" with incorrect file permissions fails nicely

@@ -1,5 +1,7 @@
 #!/bin/sh
 
+set -ex
+
 cd ../..
 mkdir v0.0.1
 mkdir src/node-v0.0.1
@@ -8,7 +10,7 @@ sudo touch v0.0.1/sudo
 
 . ./nvm.sh
 
-RETURN_MESSAGE="$(nvm uninstall v0.0.1 2>&1)"
+RETURN_MESSAGE="$(nvm uninstall v0.0.1 2>&1 || echo)"
 CHECK_FOR="Cannot uninstall, incorrect permissions on installation folder"
 
-test "${RETURN_MESSAGE#*$CHECK_FOR}" != "$RETURN_MESSAGE" || exit 1
+[ "${RETURN_MESSAGE#*$CHECK_FOR}" != "$RETURN_MESSAGE" ] || exit 1

test/fast/Running "nvm unload" should unset all function and variables.

@@ -1,12 +1,13 @@
 #!/bin/sh
 
-fail () { echo $@ ; exit 1; }
+set -ex
+
+die () { echo $@ ; exit 1; }
 
 . ../../nvm.sh
 
-type nvm > /dev/null 2>&1 || fail "NVM not loaded"
+type nvm > /dev/null 2>&1 || die "nvm not loaded"
 
 nvm unload
 
-type nvm > /dev/null 2>&1 && fail "NVM not unloaded" || exit 0
+! type nvm > /dev/null 2>&1 || die "nvm not unloaded"
-

test/fast/Running "nvm use foo" where "foo" is circular aborts

@@ -1,30 +1,39 @@
 #!/bin/sh
 
+set -ex
+
 die () { echo $@ ; cleanup ; exit 1; }
 
 cleanup() {
-  rm -rf ../../alias/foo
+  rm -rf "$(nvm_alias_path)/foo"
 }
 
 . ../../nvm.sh
 
-echo 'foo' > ../../alias/foo
+nvm_make_alias foo foo
 
+set +ex # needed for stderr
 OUTPUT="$(nvm use foo 2>&1)"
+set -ex
 EXPECTED_OUTPUT='The alias "foo" leads to an infinite loop. Aborting.'
-[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] \
+[ "_${OUTPUT}" = "_${EXPECTED_OUTPUT}" ] \
-  || die "'nvm use foo' did not output '$EXPECTED_OUTPUT'; got '$OUTPUT'"
+  || die "'nvm use foo' did not output >${EXPECTED_OUTPUT}<; got >${OUTPUT}<"
 
+set +ex # needed for stderr
 EXIT_CODE="$(nvm use foo 2>/dev/null ; echo $?)"
-[ "_$EXIT_CODE" = "_8" ] || die "Expected exit code 8; got $EXIT_CODE"
+set -ex
+[ "_$EXIT_CODE" = "_8" ] || die "Expected exit code 8; got ${EXIT_CODE}"
 
+set +ex # needed for stderr
 OUTPUT="$(nvm use --silent foo 2>&1)"
+set -ex
 EXPECTED_OUTPUT=''
-[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] \
+[ "_${OUTPUT}" = "_${EXPECTED_OUTPUT}" ] \
-  || die "'nvm use --silent foo' did not output '$EXPECTED_OUTPUT'; got '$OUTPUT'"
+  || die "'nvm use --silent foo' did not output >${EXPECTED_OUTPUT}<; got >${OUTPUT}<"
 
+set +ex # needed for stderr
 EXIT_CODE="$(nvm use --silent foo 2>/dev/null ; echo $?)"
-[ "_$EXIT_CODE" = "_8" ] || die "Expected exit code 8 from 'nvm use --silent foo'; got $EXIT_CODE"
+set -ex
-
+[ $EXIT_CODE -eq 8 ] || die "Expected exit code 8 from 'nvm use --silent foo'; got ${EXIT_CODE}"
-cleanup;
 
+cleanup

test/fast/Running "nvm use iojs" uses latest io.js version

@@ -1,38 +1,35 @@
 #!/bin/sh
 
+set -ex
+
+. ../common.sh
+
 die () { echo $@ ; cleanup ; exit 1; }
 
+VERSION="v3.99.0"
+
 cleanup() {
-  rm -rf ../../alias/foo
+  unset -f make_echo cleanup
+  rm -rf "$(nvm_version_path "iojs-${VERSION}")"
 }
 
 . ../../nvm.sh
 
-echo 'foo' > ../../alias/foo
+nvm deactivate || die "unable to deactivate; current: >$(nvm current)<"
 
-OUTPUT="$(nvm use foo 2>&1)"
+make_fake_iojs "${VERSION}" || die "unable to make_fake_iojs ${VERSION}"
-EXPECTED_OUTPUT='The alias "foo" leads to an infinite loop. Aborting.'
-[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] \
-  || die "'nvm use foo' did not output '$EXPECTED_OUTPUT'; got '$OUTPUT'"
 
-EXIT_CODE="$(nvm use foo 2>/dev/null ; echo $?)"
+IOJS_VERSION="$(nvm_version iojs)"
-[ "_$EXIT_CODE" = "_8" ] || die "Expected exit code 8; got $EXIT_CODE"
+[ -n "${IOJS_VERSION}" ] || die 'expected an io.js version; got none'
 
-OUTPUT="$(nvm use --silent foo 2>&1)"
+EXPECTED_OUTPUT="$(nvm_add_iojs_prefix ${VERSION})"
-EXPECTED_OUTPUT=''
+[ "${IOJS_VERSION}" = "${EXPECTED_OUTPUT}" ] || die "iojs version was not >${EXPECTED_OUTPUT}; got >${IOJS_VERSION}<"
-[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] \
-  || die "'nvm use --silent foo' did not output '$EXPECTED_OUTPUT'; got '$OUTPUT'"
 
-OUTPUT="$(nvm use foo --silent 2>&1)"
+nvm use --delete-prefix iojs || die '`nvm use iojs` failed'
-EXPECTED_OUTPUT=''
-[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] \
-  || die "'nvm use foo --silent' did not output '$EXPECTED_OUTPUT'; got '$OUTPUT'"
 
-EXIT_CODE="$(nvm use --silent foo 2>/dev/null ; echo $?)"
+CURRENT="$(nvm current)"
-[ "_$EXIT_CODE" = "_8" ] || die "Expected exit code 8 from 'nvm use --silent foo'; got $EXIT_CODE"
+echo "current: ${CURRENT}"
 
-EXIT_CODE="$(nvm use foo --silent 2>/dev/null ; echo $?)"
+[ "${CURRENT}" = "${IOJS_VERSION}" ] || die "expected >${IOJS_VERSION}<; got >${CURRENT}<"
-[ "_$EXIT_CODE" = "_8" ] || die "Expected exit code 8 from 'nvm use foo --silent'; got $EXIT_CODE"
-
-cleanup;
 
+cleanup

test/fast/Running "nvm use system" should work as expected

@@ -1,22 +1,44 @@
 #!/bin/sh
 
-die () { echo $@ ; exit 1; }
+set -ex
+
+cleanup() {
+  unset -f nvm_has_system_node nvm_print_npm_version
+}
+die() { echo $@ ; cleanup ; exit 1; }
 
 . ../../nvm.sh
 
 nvm_has_system_node() { return 0; }
-nvm_print_npm_version() { return ' (npm v1.2.3)'; }
+nvm_print_npm_version() { command printf ' (npm v1.2.3)'; }
+
 EXPECTED_OUTPUT="Now using system version of node: $(node -v)$(nvm_print_npm_version)"
-[ "$(nvm use system 2>&1 | tail -n1)" = "$EXPECTED_OUTPUT" ] || die "Could not use system version of node"
+set +x # since stderr is needed
+OUTPUT="$(nvm use system 2>&1)"
+set -x
+[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "Could not use system version of node. Got >${OUTPUT}<, expected >${EXPECTED_OUTPUT}<"
+
 EXPECTED_OUTPUT=""
-[ "$(nvm use --silent system 2>&1 | tail -n1)" = "$EXPECTED_OUTPUT" ] || die "Could not use system version of node or --silent was not silent"
+set +x # since stderr is needed
+OUTPUT="$(nvm use --silent system 2>&1 | tail -1)"
+set -x
+[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "Could not use system version of node or --silent was not silent"
 
 nvm_has_system_node() { return 1; }
-nvm_print_npm_version() { return ''; }
+nvm_print_npm_version() { command printf ''; }
+
 EXPECTED_OUTPUT="System version of node not found."
-[ "$(nvm use system 2>&1 | tail -n1)" = "$EXPECTED_OUTPUT" ] || die "Did not report error, system node not found"
+set +x # since stderr is needed
+OUTPUT="$(nvm use system 2>&1 | tail -1)"
+set -x
+[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "Did not report error, system node not found"
+
 nvm use system 2>&1 > /dev/null || [ $? -eq 127 ] || die "Did not return error code, system node not found"
 EXPECTED_OUTPUT=""
-[ "$(nvm use --silent system 2>&1 | tail -n1)" = "$EXPECTED_OUTPUT" ] || die "Did not report error, system node not found or --silent was not silent"
+set +x # since stderr is needed
+OUTPUT="$(nvm use --silent system 2>&1 | tail -1)"
+set -x
+[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "Did not report error, system node not found or --silent was not silent"
 nvm use --silent system 2>&1 > /dev/null || [ $? -eq 127 ] || die "Did not return error code, system node not found or --silent was not silent"
 
+cleanup

test/fast/Running "nvm use x" should create and change the "current" symlink

@@ -1,33 +1,35 @@
-#!/usr/bin/env bash
+#!/bin/sh
+
+set -ex
 
 export NVM_SYMLINK_CURRENT=true
 . ../../nvm.sh
 
-rm -rf ../../v0.10.29
+rm -rf "${NVM_DIR}/v0.10.29"
-mkdir ../../v0.10.29
+mkdir "${NVM_DIR}/v0.10.29"
-nvm use 0.10.29
+nvm use --delete-prefix 0.10.29
-rmdir ../../v0.10.29
+rmdir "${NVM_DIR}/v0.10.29"
 
-if [ ! -L ../../current ];then
+if [ ! -L "${NVM_DIR}/current" ];then
   echo "Expected 'current' symlink to be created!"
   exit 1
 fi
 
-oldLink="$(readlink ../../current)"
+oldLink="$(readlink "${NVM_DIR}/current")"
 
-if [ "$(basename $oldLink)" != 'v0.10.29' ];then
+if [ "$(basename "${oldLink}")" != 'v0.10.29' ];then
-  echo "Expected 'current' to point to v0.10.29 but was $oldLink"
+  echo "Expected 'current' to point to v0.10.29 but was ${oldLink}"
   exit 1
 fi
 
-rm -rf ../../v0.11.13
+rm -rf "${NVM_DIR}/v0.11.13"
-mkdir ../../v0.11.13
+mkdir "${NVM_DIR}/v0.11.13"
-nvm use 0.11.13
+nvm use --delete-prefix 0.11.13
-rmdir ../../v0.11.13
+rmdir "${NVM_DIR}/v0.11.13"
 
-newLink="$(readlink ../../current)"
+newLink="$(readlink "${NVM_DIR}/current")"
 
-if [ "$(basename $newLink)" != 'v0.11.13' ];then
+if [ "$(basename "${newLink}")" != 'v0.11.13' ];then
   echo "Expected 'current' to point to v0.11.13 but was $newLink"
   exit 1
 fi

test/fast/Running "nvm use x" should not create the "current" symlink if $NVM_SYMLINK_CURRENT is false

@@ -1,4 +1,6 @@
-#!/usr/bin/env bash
+#!/bin/sh
+
+set -ex
 
 . ../../nvm.sh
 
@@ -8,17 +10,17 @@ TEST_COUNT=0
 TEST_PASSED=0
 TEST_FAILED=0
 
-function registerExpectedSymlink() {
+registerExpectedSymlink() {
   registerResult ${1}
 }
 
-function registerExpectedNoSymlink() {
+registerExpectedNoSymlink() {
-  [ ${1} -ne 0 ]
+  [ $1 -ne 0 ]
   registerResult $?
 }
 
-function registerResult() {
+registerResult() {
-  result=${1}
+  result="${1}"
 
   TEST_COUNT=$(($TEST_COUNT + 1))
 
@@ -27,19 +29,19 @@ function registerResult() {
     || TEST_FAILED=$(($TEST_FAILED + 1))
 }
 
-function cleanup() {
+cleanup() {
-  rm -rf ../../${TEST_NODE_VERSION}
+  rm -rf "${NVM_DIR}/${TEST_NODE_VERSION}"
-  rm -f ../../current
+  rm -f "${NVM_DIR}/current"
 }
 
-function runNvmUse() {
+runNvmUse() {
-  mkdir ../../${TEST_NODE_VERSION}
+  mkdir "${NVM_DIR}/${TEST_NODE_VERSION}"
-  nvm use ${TEST_NODE_VERSION} > /dev/null 2>&1
+  nvm use --delete-prefix "${TEST_NODE_VERSION}" > /dev/null 2>&1
-  rmdir ../../${TEST_NODE_VERSION}
+  rmdir "${NVM_DIR}/${TEST_NODE_VERSION}"
 }
 
-function isCurrentSymlinkPresent() {
+isCurrentSymlinkPresent() {
-  [ -L ../../current ]
+  [ -L "${NVM_DIR}/current" ]
 }
 
 NVM_SYMLINK_CURRENT=false
@@ -80,5 +82,4 @@ registerExpectedNoSymlink $?
 
 cleanup
 
-[ ${TEST_FAILED} -ne 0 ] && echo "${TEST_COUNT} tested, ${TEST_PASSED} passed, ${TEST_FAILED} failed" && exit 1 || true
+[ $TEST_FAILED -ne 0 ] && echo "${TEST_COUNT} tested, ${TEST_PASSED} passed, ${TEST_FAILED} failed" && exit 1 || true
-

test/fast/Sourcing nvm.sh should make the nvm command available.

@@ -1,4 +1,7 @@
 #!/bin/sh
 
+set -ex
+
 . ../../nvm.sh
+
 nvm

test/fast/Sourcing nvm.sh should not modify parameters of caller

@@ -1,5 +1,7 @@
 #!/bin/sh
 
+set -ex
+
 set -- yes
 . ../../nvm.sh
 [ "$1" = yes ]

test/fast/Unit tests/mocks/nodejs.org-dist-index.tab

@@ -1,5 +1,11 @@
 version	date	files	npm	v8	uv	zlib	openssl	modules	lts
+v6.2.2	2016-06-16	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-ppc64le,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	3.9.5	5.0.71.52	1.9.1	1.2.8	1.0.2h	48	-
+v6.2.1	2016-06-02	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-ppc64le,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	3.9.3	5.0.71.52	1.9.1	1.2.8	1.0.2h	48	-
+v6.2.0	2016-05-17	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-ppc64le,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	3.8.9	5.0.71.47	1.9.1	1.2.8	1.0.2h	48	-
+v6.1.0	2016-05-05	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-ppc64le,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	3.8.6	5.0.71.35	1.9.0	1.2.8	1.0.2h	48	-
 v6.0.0	2016-04-26	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-ppc64le,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	3.8.6	5.0.71.35	1.9.0	1.2.8	1.0.2g	48	-
+v5.12.0	2016-06-23	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-ppc64le,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	3.8.6	4.6.85.32	1.8.0	1.2.8	1.0.2h	47	-
+v5.11.1	2016-05-05	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-ppc64le,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	3.8.6	4.6.85.31	1.8.0	1.2.8	1.0.2h	47	-
 v5.11.0	2016-04-21	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-ppc64le,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	3.8.6	4.6.85.31	1.8.0	1.2.8	1.0.2g	47	-
 v5.10.1	2016-04-05	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-ppc64le,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	3.8.3	4.6.85.31	1.8.0	1.2.8	1.0.2g	47	-
 v5.10.0	2016-04-01	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-ppc64le,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	3.8.3	4.6.85.31	1.8.0	1.2.8	1.0.2g	47	-
@@ -17,6 +23,10 @@ v5.2.0	2015-12-09	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-x64,linux-
 v5.1.1	2015-12-03	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	3.3.12	4.6.85.31	1.7.5	1.2.8	1.0.2e	47	-
 v5.1.0	2015-11-17	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	3.3.12	4.6.85.31	1.7.5	1.2.8	1.0.2d	47	-
 v5.0.0	2015-10-29	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	3.3.6	4.6.85.28	1.7.5	1.2.8	1.0.2d	47	-
+v4.4.7	2016-06-28	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-ppc64le,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	2.15.8	4.5.103.36	1.8.0	1.2.8	1.0.2h	46	Argon
+v4.4.6	2016-06-23	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-ppc64le,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	2.15.5	4.5.103.36	1.8.0	1.2.8	1.0.2h	46	Argon
+v4.4.5	2016-05-24	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-ppc64le,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	2.15.5	4.5.103.35	1.8.0	1.2.8	1.0.2h	46	Argon
+v4.4.4	2016-05-05	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-ppc64le,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	2.15.1	4.5.103.35	1.8.0	1.2.8	1.0.2h	46	Argon
 v4.4.3	2016-04-12	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-ppc64le,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	2.15.1	4.5.103.35	1.8.0	1.2.8	1.0.2g	46	Argon
 v4.4.2	2016-04-01	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-ppc64le,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	2.15.0	4.5.103.35	1.8.0	1.2.8	1.0.2g	46	Argon
 v4.4.1	2016-03-22	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-ppc64le,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	2.14.20	4.5.103.35	1.8.0	1.2.8	1.0.2g	46	Argon
@@ -35,6 +45,8 @@ v4.1.2	2015-10-05	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-x64,linux-
 v4.1.1	2015-09-23	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	2.14.4	4.5.103.33	1.7.4	1.2.8	1.0.2d	46	-
 v4.1.0	2015-09-17	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	2.14.3	4.5.103.33	1.7.4	1.2.8	1.0.2d	46	-
 v4.0.0	2015-09-08	headers,linux-arm64,linux-armv6l,linux-armv7l,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,src,sunos-x64,sunos-x86,win-x64-msi,win-x86-msi	2.14.2	4.5.103.30	1.7.3	1.2.8	1.0.2d	46	-
+v0.12.15	2016-06-23	headers,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,osx-x86-tar,src,sunos-x64,sunos-x86,win-x64-exe,win-x86-exe,win-x86-msi	2.15.1	3.28.71.19	1.6.1	1.2.8	1.0.1t	14	-
+v0.12.14	2016-05-06	headers,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,osx-x86-tar,src,sunos-x64,sunos-x86,win-x64-exe,win-x86-exe,win-x86-msi	2.15.1	3.28.71.19	1.6.1	1.2.8	1.0.1t	14	-
 v0.12.13	2016-03-31	headers,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,osx-x86-tar,src,sunos-x64,sunos-x86,win-x64-exe,win-x86-exe,win-x86-msi	2.15.0	3.28.71.19	1.6.1	1.2.8	1.0.1s	14	-
 v0.12.12	2016-03-08	headers,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,osx-x86-tar,src,sunos-x64,sunos-x86,win-x64-exe,win-x86-exe,win-x86-msi	2.14.9	3.28.71.19	1.6.1	1.2.8	1.0.1s	14	-
 v0.12.11	2016-03-03	headers,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,osx-x86-tar,src,sunos-x64,sunos-x86,win-x64-exe,win-x86-exe,win-x86-msi	2.14.9	3.28.71.19	1.6.1	1.2.8	1.0.1s	14	-
@@ -66,6 +78,8 @@ v0.11.3	2013-06-26	linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,osx-x86-tar,src,s
 v0.11.2	2013-05-13	linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,osx-x86-tar,src,sunos-x64,sunos-x86,win-x64-exe,win-x86-exe,win-x86-msi	1.2.21	3.19.0.0	0.11.2	1.2.3	1.0.1e	0x000C	-
 v0.11.1	2013-04-19	linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,osx-x86-tar,src,sunos-x64,sunos-x86,win-x64-exe,win-x86-exe,win-x86-msi	1.2.18	3.18.0.0	0.11.1	1.2.3	1.0.1e	0x000C	-
 v0.11.0	2013-03-28	linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,osx-x86-tar,src,sunos-x64,sunos-x86,win-x64-exe,win-x86-exe,win-x86-msi	1.2.15	3.17.13.0	0.10.3	1.2.3	1.0.1e	0x000C	-
+v0.10.46	2016-06-23	headers,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,osx-x86-tar,src,sunos-x64,sunos-x86,win-x64-exe,win-x86-exe,win-x86-msi	2.15.1	3.14.5.9	0.10.37	1.2.8	1.0.1t	11	-
+v0.10.45	2016-05-06	headers,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,osx-x86-tar,src,sunos-x64,sunos-x86,win-x64-exe,win-x86-exe,win-x86-msi	2.15.1	3.14.5.9	0.10.36	1.2.8	1.0.1t	11	-
 v0.10.44	2016-03-31	headers,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,osx-x86-tar,src,sunos-x64,sunos-x86,win-x64-exe,win-x86-exe,win-x86-msi	2.15.0	3.14.5.9	0.10.36	1.2.8	1.0.1s	11	-
 v0.10.43	2016-03-03	headers,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,osx-x86-tar,src,sunos-x64,sunos-x86,win-x64-exe,win-x86-exe,win-x86-msi	1.4.29	3.14.5.9	0.10.36	1.2.8	1.0.1s	11	-
 v0.10.42	2016-02-09	headers,linux-x64,linux-x86,osx-x64-pkg,osx-x64-tar,osx-x86-tar,src,sunos-x64,sunos-x86,win-x64-exe,win-x86-exe,win-x86-msi	1.4.29	3.14.5.9	0.10.36	1.2.8	1.0.1r	11	-

test/fast/Unit tests/mocks/nvm ls-remote iojs.txt

@@ -0,0 +1,41 @@
+    iojs-v1.0.0  
+    iojs-v1.0.1  
+    iojs-v1.0.2  
+    iojs-v1.0.3  
+    iojs-v1.0.4  
+    iojs-v1.1.0  
+    iojs-v1.2.0  
+    iojs-v1.3.0  
+    iojs-v1.4.1  
+    iojs-v1.4.2  
+    iojs-v1.4.3  
+    iojs-v1.5.0  
+    iojs-v1.5.1  
+    iojs-v1.6.0  
+    iojs-v1.6.1  
+    iojs-v1.6.2  
+    iojs-v1.6.3  
+    iojs-v1.6.4  
+    iojs-v1.7.1  
+    iojs-v1.8.1  
+    iojs-v1.8.2  
+    iojs-v1.8.3  
+    iojs-v1.8.4  
+    iojs-v2.0.0  
+    iojs-v2.0.1  
+    iojs-v2.0.2  
+    iojs-v2.1.0  
+    iojs-v2.2.0  
+    iojs-v2.2.1  
+    iojs-v2.3.0  
+    iojs-v2.3.1  
+    iojs-v2.3.2  
+    iojs-v2.3.3  
+    iojs-v2.3.4  
+    iojs-v2.4.0  
+    iojs-v2.5.0  
+    iojs-v3.0.0  
+    iojs-v3.1.0  
+    iojs-v3.2.0  
+    iojs-v3.3.0  
+    iojs-v3.3.1  

test/fast/Unit tests/mocks/nvm ls-remote lts.txt

@@ -0,0 +1,18 @@
+         v4.2.0   (LTS: Argon)
+         v4.2.1   (LTS: Argon)
+         v4.2.2   (LTS: Argon)
+         v4.2.3   (LTS: Argon)
+         v4.2.4   (LTS: Argon)
+         v4.2.5   (LTS: Argon)
+         v4.2.6   (LTS: Argon)
+         v4.3.0   (LTS: Argon)
+         v4.3.1   (LTS: Argon)
+         v4.3.2   (LTS: Argon)
+         v4.4.0   (LTS: Argon)
+         v4.4.1   (LTS: Argon)
+         v4.4.2   (LTS: Argon)
+         v4.4.3   (LTS: Argon)
+         v4.4.4   (LTS: Argon)
+         v4.4.5   (LTS: Argon)
+         v4.4.6   (LTS: Argon)
+         v4.4.7   (Latest LTS: Argon)

test/fast/Unit tests/mocks/nvm ls-remote node.txt

@@ -0,0 +1,278 @@
+        v0.1.14  
+        v0.1.15  
+        v0.1.16  
+        v0.1.17  
+        v0.1.18  
+        v0.1.19  
+        v0.1.20  
+        v0.1.21  
+        v0.1.22  
+        v0.1.23  
+        v0.1.24  
+        v0.1.25  
+        v0.1.26  
+        v0.1.27  
+        v0.1.28  
+        v0.1.29  
+        v0.1.30  
+        v0.1.31  
+        v0.1.32  
+        v0.1.33  
+        v0.1.90  
+        v0.1.91  
+        v0.1.92  
+        v0.1.93  
+        v0.1.94  
+        v0.1.95  
+        v0.1.96  
+        v0.1.97  
+        v0.1.98  
+        v0.1.99  
+       v0.1.100  
+       v0.1.101  
+       v0.1.102  
+       v0.1.103  
+       v0.1.104  
+         v0.2.0  
+         v0.2.1  
+         v0.2.2  
+         v0.2.3  
+         v0.2.4  
+         v0.2.5  
+         v0.2.6  
+         v0.3.0  
+         v0.3.1  
+         v0.3.2  
+         v0.3.3  
+         v0.3.4  
+         v0.3.5  
+         v0.3.6  
+         v0.3.7  
+         v0.3.8  
+         v0.4.0  
+         v0.4.1  
+         v0.4.2  
+         v0.4.3  
+         v0.4.4  
+         v0.4.5  
+         v0.4.6  
+         v0.4.7  
+         v0.4.8  
+         v0.4.9  
+        v0.4.10  
+        v0.4.11  
+        v0.4.12  
+         v0.5.0  
+         v0.5.1  
+         v0.5.2  
+         v0.5.3  
+         v0.5.4  
+         v0.5.5  
+         v0.5.6  
+         v0.5.7  
+         v0.5.8  
+         v0.5.9  
+        v0.5.10  
+         v0.6.0  
+         v0.6.1  
+         v0.6.2  
+         v0.6.3  
+         v0.6.4  
+         v0.6.5  
+         v0.6.6  
+         v0.6.7  
+         v0.6.8  
+         v0.6.9  
+        v0.6.10  
+        v0.6.11  
+        v0.6.12  
+        v0.6.13  
+        v0.6.14  
+        v0.6.15  
+        v0.6.16  
+        v0.6.17  
+        v0.6.18  
+        v0.6.19  
+        v0.6.20  
+        v0.6.21  
+         v0.7.0  
+         v0.7.1  
+         v0.7.2  
+         v0.7.3  
+         v0.7.4  
+         v0.7.5  
+         v0.7.6  
+         v0.7.7  
+         v0.7.8  
+         v0.7.9  
+        v0.7.10  
+        v0.7.11  
+        v0.7.12  
+         v0.8.0  
+         v0.8.1  
+         v0.8.2  
+         v0.8.3  
+         v0.8.4  
+         v0.8.5  
+         v0.8.6  
+         v0.8.7  
+         v0.8.8  
+         v0.8.9  
+        v0.8.10  
+        v0.8.11  
+        v0.8.12  
+        v0.8.13  
+        v0.8.14  
+        v0.8.15  
+        v0.8.16  
+        v0.8.17  
+        v0.8.18  
+        v0.8.19  
+        v0.8.20  
+        v0.8.21  
+        v0.8.22  
+        v0.8.23  
+        v0.8.24  
+        v0.8.25  
+        v0.8.26  
+        v0.8.27  
+        v0.8.28  
+         v0.9.0  
+         v0.9.1  
+         v0.9.2  
+         v0.9.3  
+         v0.9.4  
+         v0.9.5  
+         v0.9.6  
+         v0.9.7  
+         v0.9.8  
+         v0.9.9  
+        v0.9.10  
+        v0.9.11  
+        v0.9.12  
+        v0.10.0  
+        v0.10.1  
+        v0.10.2  
+        v0.10.3  
+        v0.10.4  
+        v0.10.5  
+        v0.10.6  
+        v0.10.7  
+        v0.10.8  
+        v0.10.9  
+       v0.10.10  
+       v0.10.11  
+       v0.10.12  
+       v0.10.13  
+       v0.10.14  
+       v0.10.15  
+       v0.10.16  
+       v0.10.17  
+       v0.10.18  
+       v0.10.19  
+       v0.10.20  
+       v0.10.21  
+       v0.10.22  
+       v0.10.23  
+       v0.10.24  
+       v0.10.25  
+       v0.10.26  
+       v0.10.27  
+       v0.10.28  
+       v0.10.29  
+       v0.10.30  
+       v0.10.31  
+       v0.10.32  
+       v0.10.33  
+       v0.10.34  
+       v0.10.35  
+       v0.10.36  
+       v0.10.37  
+       v0.10.38  
+       v0.10.39  
+       v0.10.40  
+       v0.10.41  
+       v0.10.42  
+       v0.10.43  
+       v0.10.44  
+       v0.10.45  
+       v0.10.46  
+        v0.11.0  
+        v0.11.1  
+        v0.11.2  
+        v0.11.3  
+        v0.11.4  
+        v0.11.5  
+        v0.11.6  
+        v0.11.7  
+        v0.11.8  
+        v0.11.9  
+       v0.11.10  
+       v0.11.11  
+       v0.11.12  
+       v0.11.13  
+       v0.11.14  
+       v0.11.15  
+       v0.11.16  
+        v0.12.0  
+        v0.12.1  
+        v0.12.2  
+        v0.12.3  
+        v0.12.4  
+        v0.12.5  
+        v0.12.6  
+        v0.12.7  
+        v0.12.8  
+        v0.12.9  
+       v0.12.10  
+       v0.12.11  
+       v0.12.12  
+       v0.12.13  
+       v0.12.14  
+       v0.12.15  
+         v4.0.0  
+         v4.1.0  
+         v4.1.1  
+         v4.1.2  
+         v4.2.0   (LTS: Argon)
+         v4.2.1   (LTS: Argon)
+         v4.2.2   (LTS: Argon)
+         v4.2.3   (LTS: Argon)
+         v4.2.4   (LTS: Argon)
+         v4.2.5   (LTS: Argon)
+         v4.2.6   (LTS: Argon)
+         v4.3.0   (LTS: Argon)
+         v4.3.1   (LTS: Argon)
+         v4.3.2   (LTS: Argon)
+         v4.4.0   (LTS: Argon)
+         v4.4.1   (LTS: Argon)
+         v4.4.2   (LTS: Argon)
+         v4.4.3   (LTS: Argon)
+         v4.4.4   (LTS: Argon)
+         v4.4.5   (LTS: Argon)
+         v4.4.6   (LTS: Argon)
+         v4.4.7   (Latest LTS: Argon)
+         v5.0.0  
+         v5.1.0  
+         v5.1.1  
+         v5.2.0  
+         v5.3.0  
+         v5.4.0  
+         v5.4.1  
+         v5.5.0  
+         v5.6.0  
+         v5.7.0  
+         v5.7.1  
+         v5.8.0  
+         v5.9.0  
+         v5.9.1  
+        v5.10.0  
+        v5.10.1  
+        v5.11.0  
+        v5.11.1  
+        v5.12.0  
+         v6.0.0  
+         v6.1.0  
+         v6.2.0  
+         v6.2.1  
+         v6.2.2  

test/fast/Unit tests/mocks/nvm ls-remote.txt

@@ -0,0 +1,319 @@
+        v0.1.14  
+        v0.1.15  
+        v0.1.16  
+        v0.1.17  
+        v0.1.18  
+        v0.1.19  
+        v0.1.20  
+        v0.1.21  
+        v0.1.22  
+        v0.1.23  
+        v0.1.24  
+        v0.1.25  
+        v0.1.26  
+        v0.1.27  
+        v0.1.28  
+        v0.1.29  
+        v0.1.30  
+        v0.1.31  
+        v0.1.32  
+        v0.1.33  
+        v0.1.90  
+        v0.1.91  
+        v0.1.92  
+        v0.1.93  
+        v0.1.94  
+        v0.1.95  
+        v0.1.96  
+        v0.1.97  
+        v0.1.98  
+        v0.1.99  
+       v0.1.100  
+       v0.1.101  
+       v0.1.102  
+       v0.1.103  
+       v0.1.104  
+         v0.2.0  
+         v0.2.1  
+         v0.2.2  
+         v0.2.3  
+         v0.2.4  
+         v0.2.5  
+         v0.2.6  
+         v0.3.0  
+         v0.3.1  
+         v0.3.2  
+         v0.3.3  
+         v0.3.4  
+         v0.3.5  
+         v0.3.6  
+         v0.3.7  
+         v0.3.8  
+         v0.4.0  
+         v0.4.1  
+         v0.4.2  
+         v0.4.3  
+         v0.4.4  
+         v0.4.5  
+         v0.4.6  
+         v0.4.7  
+         v0.4.8  
+         v0.4.9  
+        v0.4.10  
+        v0.4.11  
+        v0.4.12  
+         v0.5.0  
+         v0.5.1  
+         v0.5.2  
+         v0.5.3  
+         v0.5.4  
+         v0.5.5  
+         v0.5.6  
+         v0.5.7  
+         v0.5.8  
+         v0.5.9  
+        v0.5.10  
+         v0.6.0  
+         v0.6.1  
+         v0.6.2  
+         v0.6.3  
+         v0.6.4  
+         v0.6.5  
+         v0.6.6  
+         v0.6.7  
+         v0.6.8  
+         v0.6.9  
+        v0.6.10  
+        v0.6.11  
+        v0.6.12  
+        v0.6.13  
+        v0.6.14  
+        v0.6.15  
+        v0.6.16  
+        v0.6.17  
+        v0.6.18  
+        v0.6.19  
+        v0.6.20  
+        v0.6.21  
+         v0.7.0  
+         v0.7.1  
+         v0.7.2  
+         v0.7.3  
+         v0.7.4  
+         v0.7.5  
+         v0.7.6  
+         v0.7.7  
+         v0.7.8  
+         v0.7.9  
+        v0.7.10  
+        v0.7.11  
+        v0.7.12  
+         v0.8.0  
+         v0.8.1  
+         v0.8.2  
+         v0.8.3  
+         v0.8.4  
+         v0.8.5  
+         v0.8.6  
+         v0.8.7  
+         v0.8.8  
+         v0.8.9  
+        v0.8.10  
+        v0.8.11  
+        v0.8.12  
+        v0.8.13  
+        v0.8.14  
+        v0.8.15  
+        v0.8.16  
+        v0.8.17  
+        v0.8.18  
+        v0.8.19  
+        v0.8.20  
+        v0.8.21  
+        v0.8.22  
+        v0.8.23  
+        v0.8.24  
+        v0.8.25  
+        v0.8.26  
+        v0.8.27  
+        v0.8.28  
+         v0.9.0  
+         v0.9.1  
+         v0.9.2  
+         v0.9.3  
+         v0.9.4  
+         v0.9.5  
+         v0.9.6  
+         v0.9.7  
+         v0.9.8  
+         v0.9.9  
+        v0.9.10  
+        v0.9.11  
+        v0.9.12  
+        v0.10.0  
+        v0.10.1  
+        v0.10.2  
+        v0.10.3  
+        v0.10.4  
+        v0.10.5  
+        v0.10.6  
+        v0.10.7  
+        v0.10.8  
+        v0.10.9  
+       v0.10.10  
+       v0.10.11  
+       v0.10.12  
+       v0.10.13  
+       v0.10.14  
+       v0.10.15  
+       v0.10.16  
+       v0.10.17  
+       v0.10.18  
+       v0.10.19  
+       v0.10.20  
+       v0.10.21  
+       v0.10.22  
+       v0.10.23  
+       v0.10.24  
+       v0.10.25  
+       v0.10.26  
+       v0.10.27  
+       v0.10.28  
+       v0.10.29  
+       v0.10.30  
+       v0.10.31  
+       v0.10.32  
+       v0.10.33  
+       v0.10.34  
+       v0.10.35  
+       v0.10.36  
+       v0.10.37  
+       v0.10.38  
+       v0.10.39  
+       v0.10.40  
+       v0.10.41  
+       v0.10.42  
+       v0.10.43  
+       v0.10.44  
+       v0.10.45  
+       v0.10.46  
+        v0.11.0  
+        v0.11.1  
+        v0.11.2  
+        v0.11.3  
+        v0.11.4  
+        v0.11.5  
+        v0.11.6  
+        v0.11.7  
+        v0.11.8  
+        v0.11.9  
+       v0.11.10  
+       v0.11.11  
+       v0.11.12  
+       v0.11.13  
+       v0.11.14  
+       v0.11.15  
+       v0.11.16  
+        v0.12.0  
+        v0.12.1  
+        v0.12.2  
+        v0.12.3  
+        v0.12.4  
+        v0.12.5  
+        v0.12.6  
+        v0.12.7  
+        v0.12.8  
+        v0.12.9  
+       v0.12.10  
+       v0.12.11  
+       v0.12.12  
+       v0.12.13  
+       v0.12.14  
+       v0.12.15  
+    iojs-v1.0.0  
+    iojs-v1.0.1  
+    iojs-v1.0.2  
+    iojs-v1.0.3  
+    iojs-v1.0.4  
+    iojs-v1.1.0  
+    iojs-v1.2.0  
+    iojs-v1.3.0  
+    iojs-v1.4.1  
+    iojs-v1.4.2  
+    iojs-v1.4.3  
+    iojs-v1.5.0  
+    iojs-v1.5.1  
+    iojs-v1.6.0  
+    iojs-v1.6.1  
+    iojs-v1.6.2  
+    iojs-v1.6.3  
+    iojs-v1.6.4  
+    iojs-v1.7.1  
+    iojs-v1.8.1  
+    iojs-v1.8.2  
+    iojs-v1.8.3  
+    iojs-v1.8.4  
+    iojs-v2.0.0  
+    iojs-v2.0.1  
+    iojs-v2.0.2  
+    iojs-v2.1.0  
+    iojs-v2.2.0  
+    iojs-v2.2.1  
+    iojs-v2.3.0  
+    iojs-v2.3.1  
+    iojs-v2.3.2  
+    iojs-v2.3.3  
+    iojs-v2.3.4  
+    iojs-v2.4.0  
+    iojs-v2.5.0  
+    iojs-v3.0.0  
+    iojs-v3.1.0  
+    iojs-v3.2.0  
+    iojs-v3.3.0  
+    iojs-v3.3.1  
+         v4.0.0  
+         v4.1.0  
+         v4.1.1  
+         v4.1.2  
+         v4.2.0   (LTS: Argon)
+         v4.2.1   (LTS: Argon)
+         v4.2.2   (LTS: Argon)
+         v4.2.3   (LTS: Argon)
+         v4.2.4   (LTS: Argon)
+         v4.2.5   (LTS: Argon)
+         v4.2.6   (LTS: Argon)
+         v4.3.0   (LTS: Argon)
+         v4.3.1   (LTS: Argon)
+         v4.3.2   (LTS: Argon)
+         v4.4.0   (LTS: Argon)
+         v4.4.1   (LTS: Argon)
+         v4.4.2   (LTS: Argon)
+         v4.4.3   (LTS: Argon)
+         v4.4.4   (LTS: Argon)
+         v4.4.5   (LTS: Argon)
+         v4.4.6   (LTS: Argon)
+         v4.4.7   (Latest LTS: Argon)
+         v5.0.0  
+         v5.1.0  
+         v5.1.1  
+         v5.2.0  
+         v5.3.0  
+         v5.4.0  
+         v5.4.1  
+         v5.5.0  
+         v5.6.0  
+         v5.7.0  
+         v5.7.1  
+         v5.8.0  
+         v5.9.0  
+         v5.9.1  
+        v5.10.0  
+        v5.10.1  
+        v5.11.0  
+        v5.11.1  
+        v5.12.0  
+         v6.0.0  
+         v6.1.0  
+         v6.2.0  
+         v6.2.1  
+         v6.2.2  

test/fast/Unit tests/mocks/nvm_ls_remote LTS argon.txt

@@ -0,0 +1,18 @@
+v4.2.0 Argon
+v4.2.1 Argon
+v4.2.2 Argon
+v4.2.3 Argon
+v4.2.4 Argon
+v4.2.5 Argon
+v4.2.6 Argon
+v4.3.0 Argon
+v4.3.1 Argon
+v4.3.2 Argon
+v4.4.0 Argon
+v4.4.1 Argon
+v4.4.2 Argon
+v4.4.3 Argon
+v4.4.4 Argon
+v4.4.5 Argon
+v4.4.6 Argon
+v4.4.7 Argon

test/fast/Unit tests/mocks/nvm_ls_remote LTS.txt

@@ -0,0 +1,18 @@
+v4.2.0 Argon
+v4.2.1 Argon
+v4.2.2 Argon
+v4.2.3 Argon
+v4.2.4 Argon
+v4.2.5 Argon
+v4.2.6 Argon
+v4.3.0 Argon
+v4.3.1 Argon
+v4.3.2 Argon
+v4.4.0 Argon
+v4.4.1 Argon
+v4.4.2 Argon
+v4.4.3 Argon
+v4.4.4 Argon
+v4.4.5 Argon
+v4.4.6 Argon
+v4.4.7 Argon

test/fast/Unit tests/mocks/nvm_ls_remote.txt

@@ -195,6 +195,8 @@ v0.10.41
 v0.10.42
 v0.10.43
 v0.10.44
+v0.10.45
+v0.10.46
 v0.11.0
 v0.11.1
 v0.11.2
@@ -226,24 +228,30 @@ v0.12.10
 v0.12.11
 v0.12.12
 v0.12.13
+v0.12.14
+v0.12.15
 v4.0.0
 v4.1.0
 v4.1.1
 v4.1.2
-v4.2.0
+v4.2.0 Argon
-v4.2.1
+v4.2.1 Argon
-v4.2.2
+v4.2.2 Argon
-v4.2.3
+v4.2.3 Argon
-v4.2.4
+v4.2.4 Argon
-v4.2.5
+v4.2.5 Argon
-v4.2.6
+v4.2.6 Argon
-v4.3.0
+v4.3.0 Argon
-v4.3.1
+v4.3.1 Argon
-v4.3.2
+v4.3.2 Argon
-v4.4.0
+v4.4.0 Argon
-v4.4.1
+v4.4.1 Argon
-v4.4.2
+v4.4.2 Argon
-v4.4.3
+v4.4.3 Argon
+v4.4.4 Argon
+v4.4.5 Argon
+v4.4.6 Argon
+v4.4.7 Argon
 v5.0.0
 v5.1.0
 v5.1.1
@@ -261,4 +269,10 @@ v5.9.1
 v5.10.0
 v5.10.1
 v5.11.0
+v5.11.1
+v5.12.0
 v6.0.0
+v6.1.0
+v6.2.0
+v6.2.1
+v6.2.2

test/fast/Unit tests/mocks/nvm_make_alias LTS alias calls.txt

@@ -0,0 +1,2 @@
+lts/argon|v4.4.7
+lts/*|lts/argon

test/fast/Unit tests/nvm ls-remote

@@ -0,0 +1,32 @@
+#!/bin/sh
+
+set -ex
+
+die () { echo $@ ; cleanup ; exit 1; }
+
+cleanup() {
+  unset -f nvm_download nvm_ls_remote nvm_ls_remote_iojs
+}
+
+. ../../../nvm.sh
+
+nvm deactivate 2>/dev/null || die 'unable to deactivate'
+
+. ../../common.sh
+
+REMOTE="$PWD/mocks/nvm_ls_remote.txt"
+nvm_ls_remote() {
+  cat "$REMOTE"
+}
+REMOTE_IOJS="$PWD/mocks/nvm_ls_remote_iojs.txt"
+nvm_ls_remote_iojs() {
+  cat "$REMOTE_IOJS"
+}
+
+EXPECTED_OUTPUT_PATH="$PWD/mocks/nvm ls-remote.txt"
+
+OUTPUT="$(nvm ls-remote | sed 's/[ \t]*$//')"
+EXPECTED_OUTPUT="$(cat "$EXPECTED_OUTPUT_PATH" | sed 's/[ \t]*$//' )"
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "bare nvm ls-remote did not output expected sorted versions; got $(echo ">$OUTPUT<") expected $(echo ">$EXPECTED_OUTPUT<")"
+
+cleanup

test/fast/Unit tests/nvm version-remote

@@ -0,0 +1,43 @@
+#!/bin/sh
+
+set -ex
+
+die () { echo $@ ; cleanup ; exit 1; }
+
+cleanup() {
+  unset -f nvm_remote_version
+}
+
+. ../../../nvm.sh
+
+. ../../common.sh
+
+nvm_remote_version() {
+  echo "NVM_VERSION_ONLY:${NVM_VERSION_ONLY-},NVM_LTS:${NVM_LTS-},PATTERN:${PATTERN-}"
+}
+
+OUTPUT="$(nvm version-remote foo)"
+EXPECTED_OUTPUT='NVM_VERSION_ONLY:true,NVM_LTS:,PATTERN:foo'
+[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "\`nvm version-remote foo\` called nvm_remote_version with >${OUTPUT}<, expected >${EXPECTED_OUTPUT}<"
+
+OUTPUT="$(nvm version-remote --lts foo)"
+EXPECTED_OUTPUT='NVM_VERSION_ONLY:true,NVM_LTS:*,PATTERN:foo'
+[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "\`nvm version-remote --lts foo\` called nvm_remote_version with >${OUTPUT}<, expected >${EXPECTED_OUTPUT}<"
+
+OUTPUT="$(nvm version-remote foo --lts)"
+EXPECTED_OUTPUT='NVM_VERSION_ONLY:true,NVM_LTS:*,PATTERN:foo'
+[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "\`nvm version-remote foo --lts\` called nvm_remote_version with >${OUTPUT}<, expected >${EXPECTED_OUTPUT}<"
+
+OUTPUT="$(nvm version-remote --lts=argon foo)"
+EXPECTED_OUTPUT='NVM_VERSION_ONLY:true,NVM_LTS:argon,PATTERN:foo'
+[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "\`nvm version-remote --lts=argon foo\` called nvm_remote_version with >${OUTPUT}<, expected >${EXPECTED_OUTPUT}<"
+
+set +ex # needed for stderr
+OUTPUT="$(nvm version-remote --foo bar 2>&1)"
+set -ex
+EXPECTED_OUTPUT='Unsupported option "--foo".'
+EXIT_CODE="$(nvm version-remote --foo bar >/dev/null 2>&1 && echo $? || echo $?)"
+[ "${EXIT_CODE}" = 55 ] || die "\`nvm version-remote --foo bar\` did not exit with code 55, got >${EXIT_CODE}<"
+[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "\`nvm version-remote --foo bar\` errored with >${OUTPUT}<, expected >${EXPECTED_OUTPUT}<"
+
+cleanup

test/fast/Unit tests/nvm_ensure_version_installed

@@ -11,7 +11,9 @@ mkdir -p "$(nvm_version_path v0.1.2)"
 
 OUTPUT="$(nvm_ensure_version_installed foo 2>&1)"
 EXIT_CODE=$?
-EXPECTED_OUTPUT='N/A: version "foo" is not yet installed'
+EXPECTED_OUTPUT='N/A: version "foo" is not yet installed.
+
+You need to run "nvm install foo" to install it before using it.'
 [ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "expected 'nvm_ensure_version_installed foo' to give $EXPECTED_OUTPUT, got $OUTPUT"
 [ "_$EXIT_CODE" = "_1" ] || die "expected 'nvm_ensure_version_installed foo' to exit with 1, got $EXIT_CODE"
 
@@ -23,7 +25,9 @@ EXIT_CODE=$?
 # Special case for "iojs"
 OUTPUT="$(nvm_ensure_version_installed iojs 2>&1)"
 EXIT_CODE=$?
-EXPECTED_OUTPUT='N/A: version "iojs" is not yet installed'
+EXPECTED_OUTPUT='N/A: version "iojs" is not yet installed.
+
+You need to run "nvm install iojs" to install it before using it.'
 [ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "expected 'nvm_ensure_version_installed iojs' to give $EXPECTED_OUTPUT, got $OUTPUT"
 [ "_$EXIT_CODE" = "_1" ] || die "expected 'nvm_ensure_version_installed iojs' to exit with 1, got $EXIT_CODE"
 

test/fast/Unit tests/nvm_get_arch

@@ -32,6 +32,8 @@ setup_mock_arch() {
     ln -sf "${MOCKS_DIR}/isainfo_${ARCH}" ./isainfo
     if [ "_$OPT" != "_no_pkg_info" ]; then
       ln -sf "${MOCKS_DIR}/pkg_info_${ARCH}" ./pkg_info
+    else
+      ln -sf "${MOCKS_DIR}/pkg_info_fail" ./pkg_info
     fi
   fi
 

test/fast/Unit tests/nvm_has_system_iojs

@@ -1,17 +1,17 @@
 #!/bin/sh
 
 cleanup () {
-  rm ../../../versions/io.js/v0.1.2/node
+  rm "${NVM_DIR}/versions/io.js/v0.1.2/node"
-  rm ../../../versions/io.js/v0.1.2/iojs
+  rm "${NVM_DIR}/versions/io.js/v0.1.2/iojs"
-  rmdir ../../../versions/io.js/v0.1.2
+  rmdir "${NVM_DIR}/versions/io.js/v0.1.2"
 }
 die () { echo $@ ; exit 1; }
 
 . ../../../nvm.sh
 
-mkdir ../../../versions/io.js/v0.1.2
+mkdir "${NVM_DIR}/versions/io.js/v0.1.2"
-touch ../../../versions/io.js/v0.1.2/node
+touch "${NVM_DIR}/versions/io.js/v0.1.2/node"
-touch ../../../versions/io.js/v0.1.2/iojs
+touch "${NVM_DIR}/versions/io.js/v0.1.2/iojs"
 
 nvm use iojs-v0.1.2
 
@@ -28,4 +28,3 @@ if command -v iojs; then
 else
   ! nvm_has_system_iojs
 fi
-

test/fast/Unit tests/nvm_has_system_node

@@ -1,15 +1,14 @@
 #!/bin/sh
 
-cleanup () {
-  rm ../../../v0.1.2/node
-  rmdir ../../../v0.1.2
-}
-die () { echo $@ ; exit 1; }
-
 . ../../../nvm.sh
 
-mkdir ../../../v0.1.2
+cleanup () {
-touch ../../../v0.1.2/node
+  rm -rf "${NVM_DIR}/v0.1.2/node"
+}
+die () { echo $@ ; exit 1; }
+
+mkdir "${NVM_DIR}/v0.1.2"
+touch "${NVM_DIR}/v0.1.2/node"
 
 nvm use 0.1.2
 
@@ -26,4 +25,3 @@ if command -v node; then
 else
   ! nvm_has_system_node
 fi
-

test/fast/Unit tests/nvm_ls_remote

@@ -8,13 +8,15 @@ cleanup() {
 
 . ../../../nvm.sh
 
+MOCKS_DIR="$PWD/mocks"
+
 # sample output at the time the test was written
-TAB_PATH="$PWD/mocks/nodejs.org-dist-index.tab"
+TAB_PATH="$MOCKS_DIR/nodejs.org-dist-index.tab"
 nvm_download() {
   cat "$TAB_PATH"
 }
 
-EXPECTED_OUTPUT_PATH="$PWD/mocks/nvm_ls_remote.txt"
+EXPECTED_OUTPUT_PATH="$MOCKS_DIR/nvm_ls_remote.txt"
 
 OUTPUT="$(nvm_ls_remote foo)"
 EXIT_CODE="$(nvm_ls_remote foo >/dev/null 2>&1 ; echo $?)"
@@ -40,7 +42,7 @@ v0.3.8"
 
 # Sanity checks
 OUTPUT="$(nvm_print_implicit_alias remote stable)"
-EXPECTED_OUTPUT="6.0"
+EXPECTED_OUTPUT="6.2"
 [ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "nvm_print_implicit_alias remote stable did not output $EXPECTED_OUTPUT; got $OUTPUT"
 
 OUTPUT="$(nvm_print_implicit_alias remote unstable)"
@@ -48,11 +50,22 @@ EXPECTED_OUTPUT="0.11"
 [ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "nvm_print_implicit_alias remote unstable did not output $EXPECTED_OUTPUT; got $OUTPUT"
 
 OUTPUT="$(nvm_ls_remote stable)"
-EXPECTED_OUTPUT="v6.0.0"
+EXPECTED_OUTPUT="v6.2.2"
 [ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "nvm_ls_remote stable did not output $EXPECTED_OUTPUT; got $OUTPUT"
 
 OUTPUT="$(nvm_ls_remote unstable)"
 EXPECTED_OUTPUT="v0.11.16"
 [ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "nvm_ls_remote unstable did not output $EXPECTED_OUTPUT; got $OUTPUT"
 
+EXPECTED_OUTPUT_PATH="$MOCKS_DIR/nvm_ls_remote LTS.txt"
+EXPECTED_OUTPUT="$(cat "$EXPECTED_OUTPUT_PATH")"
+OUTPUT="$(NVM_LTS='*' nvm_ls_remote)"
+
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "\`NVM_LTS='*' nvm_ls_remote\` did not output >$EXPECTED_OUTPUT<; got >$OUTPUT<"
+
+EXPECTED_OUTPUT_PATH="$MOCKS_DIR/nvm_ls_remote LTS argon.txt"
+EXPECTED_OUTPUT="$(cat "$EXPECTED_OUTPUT_PATH")"
+OUTPUT="$(NVM_LTS=argon nvm_ls_remote)"
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "\`NVM_LTS=argon nvm_ls_remote\` did not output >$EXPECTED_OUTPUT<; got >$OUTPUT<"
+
 cleanup

test/fast/Unit tests/nvm_ls_remote LTS aliases

@@ -0,0 +1,50 @@
+#!/bin/sh
+
+set -ex
+
+die () { echo $@ ; cleanup ; exit 1; }
+
+TEST_PATH="$PWD/test_output"
+mkdir -p "$TEST_PATH"
+CALL_COUNT_PATH="$TEST_PATH/call_count.txt"
+: > "$CALL_COUNT_PATH"
+ALIAS_ARGS_PATH="$TEST_PATH/nvm_make_alias_args.txt"
+: > "$ALIAS_ARGS_PATH"
+
+cleanup() {
+  unset -f nvm_download nvm_make_alias
+  rm -rf "$TEST_PATH"
+}
+
+. ../../../nvm.sh
+
+set -ex
+
+MOCKS_DIR="$PWD/mocks"
+
+# sample output at the time the test was written
+TAB_PATH="$MOCKS_DIR/nodejs.org-dist-index.tab"
+nvm_download() {
+  cat "$TAB_PATH"
+}
+
+nvm_make_alias() {
+  CALL_COUNT="$(cat "$CALL_COUNT_PATH")"
+  CALL_COUNT="$((CALL_COUNT + 1))"
+  echo "$CALL_COUNT" > "$CALL_COUNT_PATH"
+  echo "${1}|${2}" >> "$ALIAS_ARGS_PATH"
+}
+
+nvm_ls_remote >/dev/null || die "nvm_ls_remote_failed?!"
+
+CALL_COUNT="$(cat "$CALL_COUNT_PATH")"
+
+EXPECTED_COUNT=2
+[ "$CALL_COUNT" = "$EXPECTED_COUNT" ] || die "nvm_make_alias called $CALL_COUNT times; expected $EXPECTED_COUNT"
+
+ARGS="$(cat "$ALIAS_ARGS_PATH")"
+EXPECTED_ARGS_PATH="$MOCKS_DIR/nvm_make_alias LTS alias calls.txt"
+EXPECTED_ARGS="$(cat "$EXPECTED_ARGS_PATH")"
+[ "${ARGS}" = "${EXPECTED_ARGS}" ] || die "nvm_make_alias called with >${ARGS}<; expected >${EXPECTED_ARGS}<"
+
+cleanup

test/fast/Unit tests/nvm_print_implicit_alias success

@@ -2,25 +2,25 @@
 
 die () { echo $@ ; cleanup ; exit 1; }
 cleanup() {
-  rm -rf ../../../v0.2.3
+  rm -rf "${NVM_DIR}/v0.2.3"
-  rm -rf ../../../v0.3.4
+  rm -rf "${NVM_DIR}/v0.3.4"
-  rm -rf ../../../v0.4.6
+  rm -rf "${NVM_DIR}/v0.4.6"
-  rm -rf ../../../v0.5.7
+  rm -rf "${NVM_DIR}/v0.5.7"
-  rm -rf ../../../v0.7.7
+  rm -rf "${NVM_DIR}/v0.7.7"
-  rm -rf ../../../versions/io.js/v0.98.0
+  rm -rf "${NVM_DIR}/versions/io.js/v0.98.0"
-  rm -rf ../../../versions/node/v1.0.0
+  rm -rf "${NVM_DIR}/versions/node/v1.0.0"
-  rm -rf ../../../versions/node/v1.1.0
+  rm -rf "${NVM_DIR}/versions/node/v1.1.0"
   unset -f nvm_ls_remote nvm_ls_remote_iojs
 }
 
 . ../../../nvm.sh
 
-mkdir ../../../v0.2.3
+mkdir "${NVM_DIR}/v0.2.3"
-mkdir ../../../v0.3.4
+mkdir "${NVM_DIR}/v0.3.4"
-mkdir ../../../v0.4.6
+mkdir "${NVM_DIR}/v0.4.6"
-mkdir ../../../v0.5.7
+mkdir "${NVM_DIR}/v0.5.7"
-mkdir ../../../v0.7.7
+mkdir "${NVM_DIR}/v0.7.7"
-mkdir -p ../../../versions/io.js/v0.98.0
+mkdir -p "${NVM_DIR}/versions/io.js/v0.98.0"
 
 LATEST_STABLE="$(nvm_print_implicit_alias local stable)"
 [ "_$LATEST_STABLE" = "_0.4" ] || die "local stable is not latest even minor: expected 0.4, got $LATEST_STABLE"
@@ -35,8 +35,8 @@ LATEST_IOJS="$(nvm_print_implicit_alias local iojs)"
 [ "_$LATEST_IOJS" = "_iojs-v0.98" ] || die "local iojs is not latest iojs: expected iojs-v0.98, got $LATEST_IOJS"
 
 ## node post v1.0/io.js merger ##
-mkdir -p ../../../versions/node/v1.0.0
+mkdir -p "${NVM_DIR}/versions/node/v1.0.0"
-mkdir -p ../../../versions/node/v1.1.0
+mkdir -p "${NVM_DIR}/versions/node/v1.1.0"
 
 LATEST_STABLE="$(nvm_print_implicit_alias local stable)"
 [ "_$LATEST_STABLE" = "_1.1" ] || die "local stable when post-v1.0 exists is not latest: expected 1.1, got $LATEST_STABLE"
@@ -102,4 +102,3 @@ LATEST_UNSTABLE="$(nvm_print_implicit_alias remote unstable)"
 ## ** ##
 
 cleanup
-

test/fast/Unit tests/nvm_remote_version

@@ -26,34 +26,34 @@ EXIT_CODE="$(nvm_remote_version iojs-foo >/dev/null 2>&1 ; echo $?)"
 
 
 nvm_ls_remote() {
-  if ! nvm_is_iojs_version "$1"; then
+  if [ -z "$1" ] || ! nvm_is_iojs_version "$1"; then
-    echo "test output"
+    echo "test_output"
-    echo "more test output"
+    echo "more_test_output"
-    echo "pattern received: _$1_"
+    echo "pattern_received:_$1_"
   fi
 }
 nvm_ls_remote_iojs() {
   if [ -z "$1" ] || nvm_is_iojs_version "$1"; then
-    echo "test iojs output"
+    echo "test_iojs_output"
-    echo "more iojs test output"
+    echo "more_iojs_test_output"
-    echo "iojs pattern received: _$1_"
+    echo "iojs_pattern_received:_$1_"
   fi
 }
 OUTPUT="$(nvm_remote_version foo)"
 EXIT_CODE="$(nvm_remote_version foo >/dev/null 2>&1 ; echo $?)"
-[ "_$OUTPUT" = "_pattern received: _foo_" ] \
+[ "_$OUTPUT" = "_pattern_received:_foo_" ] \
   || die "nvm_remote_version foo did not return last line only of nvm_ls_remote foo; got $OUTPUT"
 [ "_$EXIT_CODE" = "_0" ] || die "nvm_remote_version foo did not exit with 0, got $EXIT_CODE"
 
 OUTPUT="$(nvm_remote_version iojs-foo)"
 EXIT_CODE="$(nvm_remote_version iojs-foo >/dev/null 2>&1 ; echo $?)"
-[ "_$OUTPUT" = "_iojs pattern received: _iojs-foo_" ] \
+[ "_$OUTPUT" = "_iojs_pattern_received:_iojs-foo_" ] \
   || die "nvm_remote_version iojs-foo did not return last line only of nvm_ls_remote_iojs foo; got $OUTPUT"
 [ "_$EXIT_CODE" = "_0" ] || die "nvm_remote_version iojs-foo did not exit with 0, got $EXIT_CODE"
 
 OUTPUT="$(nvm_remote_version iojs)"
 EXIT_CODE="$(nvm_remote_version iojs >/dev/null 2>&1 ; echo $?)"
-[ "_$OUTPUT" = "_iojs pattern received: __" ] \
+[ "_$OUTPUT" = "_iojs_pattern_received:__" ] \
   || die "nvm_remote_version iojs did not return last line only of nvm_ls_remote_iojs; got $OUTPUT"
 [ "_$EXIT_CODE" = "_0" ] || die "nvm_remote_version iojs did not exit with 0, got $EXIT_CODE"
 

test/fast/setup

@@ -1,5 +1,7 @@
 #!/bin/sh
 
+set -ex
+
 (
   cd ../..
 

test/fast/setup_dir

@@ -1,5 +1,7 @@
 #!/bin/sh
 
+set -ex
+
 (
   cd ../..
 

test/fast/teardown

@@ -1,5 +1,7 @@
 #!/bin/sh
 
+set -ex
+
 # Remove temporary files
 (
   cd ../..

test/fast/teardown_dir

@@ -1,5 +1,7 @@
 #!/bin/sh
 
+set -ex
+
 (
   cd ../..
 

test/install_script/nvm_install_dir

@@ -0,0 +1,25 @@
+#!/bin/sh
+
+cleanup () {
+  unset -f die cleanup
+  unset install_dir
+}
+die () { echo $@ ; cleanup ; exit 1; }
+
+NVM_ENV=testing . ../../install.sh
+HOME="__home__"
+
+
+# NVM_DIR is set
+NVM_DIR="some_dir" 
+install_dir=$(nvm_install_dir)
+[ "_$install_dir" = "_$NVM_DIR" ] || die "nvm_install_dir should use \$NVM_DIR if it exists. Current output: $install_dir"
+
+unset NVM_DIR
+
+# NVM_DIR is not set
+install_dir=$(nvm_install_dir)
+[ "_$install_dir" = "_$HOME/.nvm" ] || die "nvm_install_dir should default to \$HOME/.nvm. Current output: $install_dir"
+
+cleanup
+

test/installation_iojs/install already installed uses it

@@ -7,8 +7,8 @@ die () { echo $@ ; exit 1; }
 [ "$(nvm install invalid.invalid 2>&1)" = "Version 'invalid.invalid' not found - try \`nvm ls-remote\` to browse available versions." ] || die "nvm installing an invalid version did not print a nice error message"
 
 # Remove the stuff we're clobbering.
-[ -e ../../../versions/io.js/v1.0.0 ] && rm -R ../../../versions/io.js/v1.0.0
+[ -e "${NVM_DIR}/versions/io.js/v1.0.0" ] && rm -R "${NVM_DIR}/versions/io.js/v1.0.0"
-[ -e ../../../versions/io.js/v1.0.1 ] && rm -R ../../../versions/io.js/v1.0.1
+[ -e "${NVM_DIR}/versions/io.js/v1.0.1" ] && rm -R "${NVM_DIR}/versions/io.js/v1.0.1"
 
 # Install from binary
 nvm install iojs-v1.0.0
@@ -23,4 +23,3 @@ nvm install iojs-v1.0.1
 
 node --version | grep v1.0.1 || die "nvm install on already installed version doesn't use it (node binary)"
 iojs --version | grep v1.0.1 || die "nvm install on already installed version doesn't use it (iojs binary)"
-

test/installation_iojs/install from binary

@@ -8,12 +8,11 @@ NVM_TEST_VERSION="v1.0.0"
 NVM_PREFIXED_TEST_VERSION="iojs-$NVM_TEST_VERSION"
 
 # Remove the stuff we're clobbering.
-[ -e ../../../$NVM_TEST_VERSION ] && rm -R ../../../$NVM_TEST_VERSION
+[ -e "${NVM_DIR}/versions/io.js/${NVM_TEST_VERSION}" ] && rm -R "${NVM_DIR}/versions/io.js/${NVM_TEST_VERSION}"
 
 # Install from binary
 nvm install $NVM_PREFIXED_TEST_VERSION || die "install $NVM_PREFIXED_TEST_VERSION failed"
 
 # Check
-[ -d ../../../versions/io.js/$NVM_TEST_VERSION ]
+[ -d "${NVM_DIR}/versions/io.js/${NVM_TEST_VERSION}" ]
-nvm run $NVM_PREFIXED_TEST_VERSION --version | grep $NVM_TEST_VERSION || die "'nvm run $NVM_PREFIXED_TEST_VERSION --version | grep $NVM_TEST_VERSION' failed"
+nvm run "${NVM_PREFIXED_TEST_VERSION}" --version | grep "${NVM_TEST_VERSION}" || die "'nvm run ${NVM_PREFIXED_TEST_VERSION} --version | grep ${NVM_TEST_VERSION}' failed"
-

test/installation_iojs/install two versions and use the latest one

@@ -5,16 +5,16 @@ die () { echo $@ ; exit 1; }
 . ../../nvm.sh
 
 # Remove the stuff we're clobbering.
-[ -e ../../versions/io.js/v1.0.0 ] && rm -R ../../versions/io.js/v1.0.0
+[ -e "${NVM_DIR}/versions/io.js/v1.0.0" ] && rm -R "${NVM_DIR}/versions/io.js/v1.0.0"
-[ -e ../../versions/io.js/v1.0.1 ] && rm -R ../../versions/io.js/v1.0.1
+[ -e "${NVM_DIR}/versions/io.js/v1.0.1" ] && rm -R "${NVM_DIR}/versions/io.js/v1.0.1"
 
 # Install from binary
 nvm install iojs-v1.0.0 || die "'nvm install iojs-v1.0.0' failed"
 nvm i iojs-v1.0.1 || die "'nvm i iojs-v1.0.1' failed"
 
 # Check
-[ -d ../../versions/io.js/v1.0.0 ] || die "iojs v1.0.0 didn't exist"
+[ -d "${NVM_DIR}/versions/io.js/v1.0.0" ] || die "iojs v1.0.0 didn't exist"
-[ -d ../../versions/io.js/v1.0.1 ] || die "iojs v1.0.1 didn't exist"
+[ -d "${NVM_DIR}/versions/io.js/v1.0.1" ] || die "iojs v1.0.1 didn't exist"
 
 # Use the first one
 nvm use iojs-1.0.0 || die "'nvm use iojs-1.0.0' failed"
@@ -23,4 +23,3 @@ nvm use iojs-1.0.0 || die "'nvm use iojs-1.0.0' failed"
 nvm use iojs-1 || die "'nvm use iojs-1' failed"
 [ "_$(node --version)" = "_v1.0.1" ] || die "'node --version' was not v1.0.1, got: $(node --version)"
 [ "_$(iojs --version)" = "_v1.0.1" ] || die "'iojs --version' was not v1.0.1, got: $(iojs --version)"
-

test/installation_iojs/install version specified in .nvmrc from binary

@@ -5,20 +5,18 @@ die () { echo $@ ; exit 1; }
 . ../../nvm.sh
 
 NVM_TEST_VERSION=v1.0.0
-NVM_PREFIXED_TEST_VERSION="iojs-$NVM_TEST_VERSION"
+NVM_PREFIXED_TEST_VERSION="iojs-${NVM_TEST_VERSION}"
-VERSION_PATH="../../versions/io.js/$NVM_TEST_VERSION"
+VERSION_PATH="${NVM_DIR}/versions/io.js/${NVM_TEST_VERSION}"
 
 # Remove the stuff we're clobbering.
-[ -e $VERSION_PATH ] && rm -R $VERSION_PATH
+[ -e "${VERSION_PATH}" ] && rm -R "${VERSION_PATH}"
 
 # Install from binary
-echo "$NVM_PREFIXED_TEST_VERSION" > .nvmrc
+echo "${NVM_PREFIXED_TEST_VERSION}" > .nvmrc
 
 nvm install || die "'nvm install' failed"
 
 # Check
-[ -d $VERSION_PATH ] || die "./$VERSION_PATH did not exist"
+[ -d "${VERSION_PATH}" ] || die "./${VERSION_PATH} did not exist"
-nvm run $NVM_PREFIXED_TEST_VERSION --version | grep $NVM_TEST_VERSION \
+nvm run "${NVM_PREFIXED_TEST_VERSION}" --version | grep "${NVM_TEST_VERSION}" \
-  || "'nvm run $NVM_PREFIXED_TEST_VERSION --version | grep $NVM_TEST_VERSION' failed"
+  || "'nvm run \'${NVM_PREFIXED_TEST_VERSION}\' --version | grep \'${NVM_TEST_VERSION}\'' failed"
-
-

test/installation_iojs/install while reinstalling packages

@@ -5,14 +5,14 @@ die () { echo $@ ; exit 1; }
 . ../../nvm.sh
 
 # Remove the stuff we're clobbering.
-[ -e ../../versions/io.js/v1.0.0 ] && rm -R ../../versions/io.js/v1.0.0
+[ -e "${NVM_DIR}/versions/io.js/v1.0.0" ] && rm -R "${NVM_DIR}/versions/io.js/v1.0.0"
-[ -e ../../versions/io.js/v1.0.1 ] && rm -R ../../versions/io.js/v1.0.1
+[ -e "${NVM_DIR}/versions/io.js/v1.0.1" ] && rm -R "${NVM_DIR}/versions/io.js/v1.0.1"
 
 # Install from binary
 nvm install iojs-v1.0.0
 
 # Check
-[ -d ../../versions/io.js/v1.0.0 ] || die "nvm install iojs-v1.0.0 didn't install"
+[ -d "${NVM_DIR}/versions/io.js/v1.0.0" ] || die "nvm install iojs-v1.0.0 didn't install"
 
 node --version | grep v1.0.0 > /dev/null || die "nvm install didn't use iojs-v1.0.0"
 
@@ -23,10 +23,9 @@ nvm ls iojs-1 | grep iojs-v1.0.0 > /dev/null || die "nvm ls iojs-1 didn't show i
 
 nvm install iojs-v1.0.1 --reinstall-packages-from=iojs-1.0.0 || die "nvm install iojs-v1.0.1 --reinstall-packages-from=iojs-1.0.0 failed"
 
-[ -d ../../versions/io.js/v1.0.1 ] || die "nvm install iojs-v1.0.1 didn't install"
+[ -d "${NVM_DIR}/versions/io.js/v1.0.1" ] || die "nvm install iojs-v1.0.1 didn't install"
 
 nvm use iojs-1
 node --version | grep v1.0.1 > /dev/null || die "nvm use iojs-1 didn't use v1.0.1"
 
 npm list --global | grep object-is > /dev/null || die "object-is isn't installed"
-

test/installation_iojs/nvm install v1 works

@@ -5,7 +5,7 @@ die () { echo $@ ; exit 1; }
 . ../../nvm.sh
 
 NVM_VERSION="v1"
-NVM_PREFIXED_TEST_VERSION="$(nvm ls-remote "$NVM_VERSION" | tail -n1 | sed 's/^[    ]*//;s/[        ]*$//')"
+NVM_PREFIXED_TEST_VERSION="$(nvm ls-remote "$NVM_VERSION" | tail -1 | sed 's/^[    ]*//;s/[        ]*$//')"
 NVM_TEST_VERSION="$(nvm_strip_iojs_prefix "$NVM_PREFIXED_TEST_VERSION")"
 
 # Remove the stuff we're clobbering.
@@ -15,6 +15,5 @@ NVM_TEST_VERSION="$(nvm_strip_iojs_prefix "$NVM_PREFIXED_TEST_VERSION")"
 nvm install "$NVM_VERSION" || die "nvm install $NVM_VERSION failed"
 
 # Check
-[ -d ../../versions/io.js/$NVM_TEST_VERSION ]
+[ -d "${NVM_DIR}/versions/io.js/$NVM_TEST_VERSION" ]
 nvm run $NVM_PREFIXED_TEST_VERSION --version | grep $NVM_TEST_VERSION || die "'nvm run $NVM_PREFIXED_TEST_VERSION --version | grep $NVM_TEST_VERSION' failed"
-

test/installation_node/install LTS

@@ -0,0 +1,31 @@
+#!/bin/sh
+
+set -ex
+
+die () { echo $@ ; exit 1; }
+
+. ../../nvm.sh
+
+nvm unalias default >/dev/null 2>&1 || die 'unable to unalias default'
+
+set +ex # needed for stderr
+OUTPUT="$(nvm install --lts 3 2>&1)"
+set -ex
+EXIT_CODE="$(nvm install --lts 3 >/dev/null 2>&1 && echo $? || echo $?)"
+EXPECTED_OUTPUT="Version '3' (with LTS filter) not found - try \`nvm ls-remote --lts\` to browse available versions."
+[ "${EXIT_CODE}" = 3 ] || die "\`nvm install --lts 3\` did not exit with 3, got >${EXIT_CODE}<"
+[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "\`nvm install --lts 3\` output >${OUTPUT}<, expected >${EXPECTED_OUTPUT}<"
+
+set +ex # needed for stderr
+OUTPUT="$(nvm install --lts=argon 3 2>&1)"
+set -ex
+EXIT_CODE="$(nvm install --lts=argon 3 >/dev/null 2>&1 && echo $? || echo $?)"
+EXPECTED_OUTPUT="Version '3' (with LTS filter 'argon') not found - try \`nvm ls-remote --lts=argon\` to browse available versions."
+[ "${EXIT_CODE}" = 3 ] || die "\`nvm install --lts=argon 3\` did not exit with 3, got >${EXIT_CODE}<"
+[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "\`nvm install --lts=argon 3\` output >${OUTPUT}<, expected >${EXPECTED_OUTPUT}<"
+
+set +e # TODO: fix
+nvm install --lts 4.2.2 || die 'nvm install --lts 4.2.2 failed'
+set -e
+
+[ "$(nvm current)" = "v4.2.2" ] || die "v4.2.2 not current, got $(nvm_current)"

test/installation_node/install already installed uses it

@@ -7,8 +7,8 @@ die () { echo $@ ; exit 1; }
 [ "$(nvm install invalid.invalid 2>&1)" = "Version 'invalid.invalid' not found - try \`nvm ls-remote\` to browse available versions." ] || die "nvm installing an invalid version did not print a nice error message"
 
 # Remove the stuff we're clobbering.
-[ -e ../../v0.9.7 ] && rm -R ../../v0.9.7
+[ -e "${NVM_DIR}/v0.9.7" ] && rm -R "${NVM_DIR}/v0.9.7"
-[ -e ../../v0.9.12 ] && rm -R ../../v0.9.12
+[ -e "${NVM_DIR}/v0.9.12" ] && rm -R "${NVM_DIR}/v0.9.12"
 
 # Install from binary
 nvm install 0.9.7
@@ -21,4 +21,3 @@ node --version | grep v0.9.7 || die "precondition failed: node doesn't start at
 nvm install 0.9.12
 
 node --version | grep v0.9.12 || die "nvm install on already installed version doesn't use it"
-

test/installation_node/install two versions and use the latest one

@@ -5,16 +5,16 @@ die () { echo $@ ; exit 1; }
 . ../../nvm.sh
 
 # Remove the stuff we're clobbering.
-[ -e ../../v0.9.7 ] && rm -R ../../v0.9.7
+[ -e "${NVM_DIR}/v0.9.7" ] && rm -R "${NVM_DIR}/v0.9.7"
-[ -e ../../v0.9.12 ] && rm -R ../../v0.9.12
+[ -e "${NVM_DIR}/v0.9.12" ] && rm -R "${NVM_DIR}/v0.9.12"
 
 # Install from binary
 nvm install 0.9.7 || die "'nvm install 0.9.7' failed"
 nvm i 0.9.12 || die "'nvm i 0.9.12' failed"
 
 # Check
-[ -d ../../v0.9.7 ] || die "v0.9.7 didn't exist"
+[ -d "${NVM_DIR}/v0.9.7" ] || die "v0.9.7 didn't exist"
-[ -d ../../v0.9.12 ] || die "v0.9.12 didn't exist"
+[ -d "${NVM_DIR}/v0.9.12" ] || die "v0.9.12 didn't exist"
 
 # Use the first one
 nvm use 0.9.7 || die "'nvm use 0.9.7' failed"
@@ -22,4 +22,3 @@ nvm use 0.9.7 || die "'nvm use 0.9.7' failed"
 # Use the latest one
 nvm use 0.9 || die "'nvm use 0.9' failed"
 node --version | grep v0.9.12 || die "'node --version' was not v0.9.12, got: $(node --version)"
-

test/installation_node/install while reinstalling packages

@@ -5,14 +5,14 @@ die () { echo $@ ; exit 1; }
 . ../../nvm.sh
 
 # Remove the stuff we're clobbering.
-[ -e ../../v0.9.7 ] && rm -R ../../v0.9.7
+[ -e "${NVM_DIR}/v0.9.7" ] && rm -R "${NVM_DIR}/v0.9.7"
-[ -e ../../v0.9.12 ] && rm -R ../../v0.9.12
+[ -e "${NVM_DIR}/v0.9.12" ] && rm -R "${NVM_DIR}/v0.9.12"
 
 # Install from binary
 nvm install 0.9.7
 
 # Check
-[ -d ../../v0.9.7 ] || die "nvm install 0.9.7 didn't install"
+[ -d "${NVM_DIR}/v0.9.7" ] || die "nvm install 0.9.7 didn't install"
 
 nvm use 0.9.7
 
@@ -25,10 +25,9 @@ nvm ls 0.9 | grep v0.9.7 > /dev/null || die "nvm ls 0.9 didn't show v0.9.7"
 
 nvm install 0.9.12 --reinstall-packages-from=0.9 || die "nvm install 0.9.12 --reinstall-packages-from=0.9 failed"
 
-[ -d ../../v0.9.12 ] || die "nvm install 0.9.12 didn't install"
+[ -d "${NVM_DIR}/v0.9.12" ] || die "nvm install 0.9.12 didn't install"
 
 nvm use 0.9
 node --version | grep v0.9.12 > /dev/null || die "nvm ls 0.9 didn't use v0.9.12"
 
 npm list --global | grep object-is > /dev/null || die "object-is isn't installed"
-

test/installation_node/teardown_dir

@@ -3,6 +3,7 @@
 . ../../nvm.sh
 nvm deactivate
 nvm uninstall v0.10.7
+nvm uninstall v4.2.2
 
 if [ -f ".nvmrc" ]; then
   rm .nvmrc

test/mocks/pkg_info_amd64

@@ -1 +1,4 @@
+# On SmartOS 64bits setups, pkg_info outputs _both_ i386 and x86_64
+# architectures as architectures supported by pkg_install.
+echo "i386"
 echo "x86_64"

test/mocks/pkg_info_fail

@@ -0,0 +1 @@
+exit 1

test/slow/nvm exec/Running "nvm exec --lts" should work

@@ -0,0 +1,18 @@
+#!/bin/sh
+
+set -ex
+
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+nvm install --lts || die 'nvm install --lts failed'
+
+NPM_VERSION_LTS="$(npm --version)"
+TEST_STRING="foo bar"
+
+nvm use 1.0.0 && [ "$(node --version)" = "v1.0.0" ] || die "\`nvm use\` failed!"
+
+[ "$(nvm exec --lts npm --version | tail -1)" = "$NPM_VERSION_LTS" ] || die "`nvm exec` failed to run with the correct version"
+
+[ "$(nvm exec --lts bash -c "printf '$TEST_STRING'" | tail -1)" = "$TEST_STRING" ] || die "\`nvm exec\` failed to run with a command including whitespace"

test/slow/nvm exec/Running "nvm exec 0.x" should work

@@ -10,6 +10,6 @@ TEST_STRING="foo bar"
 
 nvm use 1.0.0 && [ "$(node --version)" = "v1.0.0" ] || die "\`nvm use\` failed!"
 
-[ "$(nvm exec 0.10 npm --version | tail -1)" = "$NPM_VERSION_TEN" ] || die "`nvm exec` failed to run with the correct version"
+[ "$(nvm exec 0.10 npm --version | tail -1)" = "$NPM_VERSION_TEN" ] || die "\`nvm exec\` failed to run with the correct version"
 
-[ "$(nvm exec 0.10 bash -c "printf '$TEST_STRING'" | tail -1)" = "$TEST_STRING" ] || die "`nvm exec` failed to run with the command include white-spaces"
+[ "$(nvm exec 0.10 bash -c "printf '$TEST_STRING'" | tail -1)" = "$TEST_STRING" ] || die "\`nvm exec\` failed to run with a command including whitespace"

test/slow/nvm exec/setup_dir

@@ -3,6 +3,7 @@
 . ../../../nvm.sh
 nvm install 0.10.7
 nvm install 1.0.0
+nvm install --lts
 
 if [ -f ".nvmrc" ]; then
   mv .nvmrc .nvmrc.bak

test/slow/nvm exec/teardown_dir

@@ -4,6 +4,7 @@
 nvm deactivate
 nvm uninstall v0.10.7
 nvm uninstall v1.0.0
+nvm uninstall --lts
 
 rm .nvmrc
 

test/slow/nvm run/Running "nvm run --lts" should work

@@ -0,0 +1,15 @@
+#!/bin/sh
+
+set -ex
+
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+OUTPUT="$(nvm run --silent --lts --version)"
+EXPECTED_OUTPUT="$(nvm_match_version 'lts/*')"
+[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "\`nvm run --lts\` failed to run with the correct version; expected >${EXPECTED_OUTPUT}<, got >${OUTPUT}<"
+
+OUTPUT="$(nvm run --silent --lts=argon --version)"
+EXPECTED_OUTPUT="$(nvm_match_version 'lts/argon')"
+[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "\`nvm run --lts=argon\` failed to run with the correct version; expected >${EXPECTED_OUTPUT}<, got >${OUTPUT}<"

test/slow/nvm run/Running "nvm run 0.x" should error out sensibly when 0.x is not installed

@@ -5,5 +5,12 @@ die () { echo $@ ; exit 1; }
 
 . ../../../nvm.sh
 
-[ "$(nvm run 0.2 --version 2>&1)" = 'N/A: version "v0.2" is not yet installed' ] || die "\`nvm run\` with an uninstalled node version failed to error out correctly"
+EXPECTED_OUTPUT='N/A: version "v0.2" is not yet installed.
-[ "$(nvm run iojs-0.2 --version 2>&1)" = 'N/A: version "iojs-v0.2" is not yet installed' ] || die "\`nvm run\` with an uninstalled iojs version failed to error out correctly"
+
+You need to run "nvm install 0.2" to install it before using it.'
+[ "_$(nvm run 0.2 --version 2>&1)" = "_$EXPECTED_OUTPUT" ] || die "\`nvm run\` with an uninstalled node version failed to error out correctly"
+
+EXPECTED_OUTPUT='N/A: version "iojs-v0.2" is not yet installed.
+
+You need to run "nvm install iojs-0.2" to install it before using it.'
+[ "_$(nvm run iojs-0.2 --version 2>&1)" = "_$EXPECTED_OUTPUT" ] || die "\`nvm run\` with an uninstalled iojs version failed to error out correctly"

test/slow/nvm run/setup_dir

@@ -1,7 +1,10 @@
 #!/bin/sh
 
 . ../../../nvm.sh
+
 nvm install 0.10.7
+nvm install --lts=argon
+nvm install --lts
 
 if [ -f ".nvmrc" ]; then
   mv .nvmrc .nvmrc.bak

test/slow/nvm run/teardown_dir

@@ -1,8 +1,11 @@
 #!/bin/sh
 
 . ../../../nvm.sh
+
 nvm deactivate
 nvm uninstall v0.10.7
+nvm uninstall --lts=argon
+nvm uninstall --lts
 
 rm .nvmrc
 

test/slow/nvm use/Running "nvm use --lts" uses latest LTS version

@@ -0,0 +1,22 @@
+#!/bin/sh
+
+set -ex
+
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+nvm deactivate >/dev/null 2>&1 || die 'deactivate failed'
+
+nvm use --lts || die 'nvm use --lts failed'
+OUTPUT="$(nvm current)"
+EXPECTED_OUTPUT="$(nvm_resolve_alias 'lts/*')"
+
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] \
+  || die "'nvm use --lts' + 'nvm current' did not output '$EXPECTED_OUTPUT'; got '$OUTPUT'"
+
+OUTPUT="$(nvm use --silent --lts)"
+EXPECTED_OUTPUT=""
+
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] \
+  || die "'nvm use --silent --lts' output was not silenced '$EXPECTED_OUTPUT'; got '$OUTPUT'"

test/slow/nvm use/Running "nvm use --lts=foo" uses latest "foo" LTS version

@@ -0,0 +1,22 @@
+#!/bin/sh
+
+set -ex
+
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+nvm deactivate 2>&1 >/dev/null || die 'deactivate failed'
+
+nvm use --lts=testing || die 'nvm use --lts=testing failed'
+OUTPUT="$(nvm current)"
+EXPECTED_OUTPUT="$(nvm_resolve_alias 'lts/testing')"
+
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] \
+  || die "'nvm use --lts=testing' + 'nvm current' did not output '$EXPECTED_OUTPUT'; got '$OUTPUT'"
+
+OUTPUT="$(nvm use --silent --lts=testing)"
+EXPECTED_OUTPUT=""
+
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] \
+  || die "'nvm use --silent --lts=testing' output was not silenced '$EXPECTED_OUTPUT'; got '$OUTPUT'"

test/slow/nvm use/setup_dir

@@ -2,9 +2,13 @@
 
 . ../../../nvm.sh
 
-mkdir -p ../../../.nvm_use_bak
+mkdir -p "${NVM_DIR}/.nvm_use_bak"
-if [ -d "../../../v*" ]; then
+if [ -d "${NVM_DIR}/v*" ]; then
-  mv "../../../v*" ../../../.nvm_use_bak/
+  mv "${NVM_DIR}/v*" "${NVM_DIR}/.nvm_use_bak/"
+fi
+mkdir -p "${NVM_DIR}/.nvm_use_lts_alias_bak"
+if [ -d "${NVM_DIR}/alias/lts" ]; then
+  mv "${NVM_DIR}/alias/lts/*" "${NVM_DIR}/.nvm_use_lts_alias_bak/"
 fi
 
 for VERSION in "0.8.7" "0.9.1" "0.10.1" "0.11.1"; do
@@ -14,3 +18,6 @@ done
 for VERSION in "1.0.0" "1.0.1"; do
   nvm install "iojs-v$VERSION"
 done
+
+nvm_make_alias lts/testing 0.10.1
+nvm_make_alias 'lts/*' lts/testing

test/slow/nvm use/teardown_dir

@@ -10,7 +10,13 @@ for VERSION in "1.0.0" "1.0.1"; do
   nvm uninstall "iojs-v$VERSION"
 done
 
-if [ -d ../../../.nvm_use_bak/* ]; then
+if [ -d "${NVM_DIR}/.nvm_use_bak/*" ]; then
-  mv ../../../.nvm_use_bak/* ../../../
+  mv "${NVM_DIR}/.nvm_use_bak/*" "${NVM_DIR}"
+  rmdir "${NVM_DIR}/.nvm_use_bak"
+fi
+
+if [ -d "${NVM_DIR}/.nvm_use_lts_alias_bak" ]; then
+  rm -rf "${NVM_DIR}/alias/lts/*"
+  mv "${NVM_DIR}/.nvm_use_lts_alias_bak/*" "${NVM_DIR}/alias/lts/"
+  rmdir "${NVM_DIR}/.nvm_use_lts_alias_bak"
 fi
-rmdir ../../../.nvm_use_bak

update_test_mocks.sh

@@ -1,19 +1,42 @@
 #!/usr/bin/env bash
 
-set -e
+set -ex
 
 echo 'Updating test mocks...'
 
 MOCKS_DIR="$PWD/test/fast/Unit tests/mocks"
 
 echo "creating $MOCKS_DIR"
-mkdir -p MOCKS_DIR
+mkdir -p "$MOCKS_DIR"
 
-. "$NVM_DIR/nvm.sh"
+. "$NVM_DIR/nvm.sh" --no-use
+nvm deactivate 2> /dev/null
+nvm_is_version_installed() {
+  return 1
+}
+
+nvm_make_alias() {
+  # prevent local alias creation
+  return 0
+}
 
 nvm_ls_remote > "$MOCKS_DIR/nvm_ls_remote.txt"
 nvm_ls_remote_iojs > "$MOCKS_DIR/nvm_ls_remote_iojs.txt"
+NVM_LTS=* nvm_ls_remote > "$MOCKS_DIR/nvm_ls_remote LTS.txt"
+NVM_LTS=argon nvm_ls_remote > "$MOCKS_DIR/nvm_ls_remote LTS argon.txt"
 nvm_download -L -s "$NVM_NODEJS_ORG_MIRROR/index.tab" -o - > "$MOCKS_DIR/nodejs.org-dist-index.tab"
 nvm_download -L -s "$NVM_IOJS_ORG_MIRROR/index.tab" -o - > "$MOCKS_DIR/iojs.org-dist-index.tab"
+nvm ls-remote > "$MOCKS_DIR/nvm ls-remote.txt"
+nvm ls-remote --lts > "$MOCKS_DIR/nvm ls-remote lts.txt"
+nvm ls-remote node > "$MOCKS_DIR/nvm ls-remote node.txt"
+nvm ls-remote iojs > "$MOCKS_DIR/nvm ls-remote iojs.txt"
+
+ALIAS_PATH="$MOCKS_DIR/nvm_make_alias LTS alias calls.txt"
+: > "$ALIAS_PATH"
+nvm_make_alias() {
+  # prevent local alias creation, and store arguments
+  echo "${1}|${2}" >> "$ALIAS_PATH"
+}
+nvm ls-remote --lts
 
 echo "done! Don't forget to git commit them."