v0.23.0

Add `io.js` support.

This branch adds support for https://github.com/iojs/io.js / https://iojs.org/

The following features should now work:
 - `nvm install iojs` will install the latest `io.js` version. `nvm ls iojs` and `nvm use iojs` will function as you'd expect.
 - `nvm install node` will install the latest stable `node` version. `nvm ls node` and `nvm use node` will function as you'd expect.
 - In general, a specific `io.js` version can be referenced with the "iojs-" prefix. If `node` were to ever release a `v1.0.0`, `v1.0.0` would refer to `node`, and `iojs-v1.0.0` would refer to `io.js`. In the near future, `node-v1.0.0` will also refer to `node` unambiguously. This applies to all `nvm` commands, including working with aliases and `.nvmrc` files.
 - `io.js`, unlike `node`, does not have a SunOS binary. Please open an issue on https://github.com/iojs/io.js if this is actually a problem for anyone, as currently it seems like this won't be for anybody.

**Note**: checksum support upon installation is currently disabled. Relates to https://github.com/iojs/io.js/issues/368.
**Note**: installation of `io.js` directly from source (via the `-s` option) is not yet enabled. This will be added soon.

Relates to https://github.com/iojs/io.js/issues/40 https://github.com/iojs/io.js/issues/420
Fixes #590

.travis.yml

@@ -1,7 +1,7 @@
 language: c # defaults to ruby
 install:
   - sudo apt-get install zsh -y # ksh
-  - (mkdir /tmp/urchin && cd /tmp/urchin && curl -s "$(curl -s http://registry.npmjs.org/urchin | grep -Eo '"tarball":\s*"[^"]+"' | tail -n 1 | awk -F\" '{ print $4 }')" -O && tar -x -f urchin*)
+  - (mkdir /tmp/urchin && cd /tmp/urchin && curl -s "$(curl -s https://registry.npmjs.com/urchin | grep -Eo '"tarball":\s*"[^"]+"' | tail -n 1 | awk -F\" '{ print $4 }')" -O && tar -x -f urchin*)
   - chmod +x /tmp/urchin/package/urchin
   - '[ -z "$WITHOUT_CURL" ] || sudo apt-get remove curl -y'
 script:

Makefile

@@ -1,10 +1,14 @@
+	# Since we rely on paths relative to the makefile location, abort if make isn't being run from there.
+$(if $(findstring /,$(MAKEFILE_LIST)),$(error Please only invoke this makefile from the directory it resides in))
 	# Note: With Travis CI:
 	#  - the path to urchin is passed via the command line.
-	#  - the other utilties are NOT needed, so we skip the test for their existence.
+	#  - the other utilities are NOT needed, so we skip the test for their existence.
 URCHIN := urchin
 ifeq ($(findstring /,$(URCHIN)),) # urchin path was NOT passed in.
 		# Add the local npm packages' bin folder to the PATH, so that `make` can find them, when invoked directly.
-	export PATH := $(shell printf '%s' "$$(npm bin):$$PATH")
+		# Note that rather than using `$(npm bin)` the 'node_modules/.bin' path component is hard-coded, so that invocation works even from an environment
+		# where npm is (temporarily) unavailable due to having deactivated an nvm instance loaded into the calling shell in order to avoid interference with tests.
+	export PATH := $(shell printf '%s' "$$PWD/node_modules/.bin:$$PATH")
 		# The list of all supporting utilities, installed with `npm install`.
 	UTILS := $(URCHIN) replace semver
 		# Make sure that all required utilities can be located.
@@ -17,9 +21,6 @@ SHELLS := sh bash dash zsh # ksh (#574)
 	# Generate 'test-<shell>' target names from specified shells.
 	# The embedded shell names are extracted on demand inside the recipes.
 SHELL_TARGETS := $(addprefix test-,$(SHELLS))
-	# Determine if the installed Urchin version supports cross-shell testing, based on whether its usage information mentions the -s option.
-HAVE_CROSS_SHELL_TESTS := $(shell PATH="$(PATH)" $(URCHIN) -h | grep -qE '(^|\s)-s\s' && echo 'yes')
-NO_CROSS_SHELL_TESTS_WARNING := $(if $(HAVE_CROSS_SHELL_TESTS),,$(warning WARNING: This version of Urchin does not support cross-shell tests. All tests will run with 'sh'.))
 	# Define the default test suite(s). This can be overridden with `make TEST_SUITE=<...>  <target>`.
 	# Test suites are the names of subfolders of './test'.
 TEST_SUITE := $(shell find ./test/* -type d -prune -exec basename {} \;)
@@ -41,9 +42,8 @@ list:
 $(SHELL_TARGETS):
 	@shell='$@'; shell=$${shell##*-}; which "$$shell" >/dev/null || { printf '\033[0;31m%s\033[0m\n' "WARNING: Cannot test with shell '$$shell': not found." >&2; exit 0; } && \
 	 printf '\n\033[0;34m%s\033[0m\n' "Running tests in $$shell"; \
-	 [ -z "$$TRAVIS_BUILD_DIR" ] && for v in $$(export -p | awk -F'[ =]' '$$2 ~ "^NVM_" { print $$2 }'); do unset $$v; done && unset v; \
-	 [ "$(HAVE_CROSS_SHELL_TESTS)" = 'yes' ] && targetShellOpt="-s $$shell" || targetShellOpt=; \
-	 for suite in $(TEST_SUITE); do $(URCHIN) -f $$targetShellOpt test/$$suite || exit; done
+	 [ -z "$$TRAVIS_BUILD_DIR" ] && for v in $$(set | awk -F'=' '$$1 ~ "^NVM_" { print $$1 }'); do unset $$v; done && unset v; \
+	 for suite in $(TEST_SUITE); do $(URCHIN) -f -s $$shell test/$$suite || exit; done
 
 # All-tests target: invokes the specified test suites for ALL shells defined in $(SHELLS).
 .PHONY: test

README.markdown

@@ -5,18 +5,18 @@
 First you'll need to make sure your system has a c++ compiler. For OSX, XCode will work, for Ubuntu, the build-essential and libssl-dev packages work.
 
 Note: `nvm` does not support Windows (see [#284](https://github.com/creationix/nvm/issues/284)). Two alternatives exist, which are not supported nor developed by us:
- - [nvmw](http://github.com/hakobera/nvmw)
- - [nvm-windows](http://github.com/coreybutler/nvm-windows)
+ - [nvmw](https://github.com/hakobera/nvmw)
+ - [nvm-windows](https://github.com/coreybutler/nvm-windows)
 
 ### Install script
 
 To install you could use the [install script][2] using cURL:
 
-    curl https://raw.githubusercontent.com/creationix/nvm/v0.19.0/install.sh | bash
+    curl https://raw.githubusercontent.com/creationix/nvm/v0.23.0/install.sh | bash
 
 or Wget:
 
-    wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.19.0/install.sh | bash
+    wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.23.0/install.sh | bash
 
 <sub>The script clones the nvm repository to `~/.nvm` and adds the source line to your profile (`~/.bash_profile`, `~/.zshrc` or `~/.profile`).</sub>
 
@@ -43,7 +43,7 @@ Often I also put in a line to use a specific version of node.
 ## Usage
 
 You can create an `.nvmrc` file containing version number in the project root directory (or any parent directory).
-`nvm use`, `nvm install`, `nvm exec`, and `nvm run` will all respect an `.nvmrc` file.
+`nvm use`, `nvm install`, `nvm exec`, `nvm run`, and `nvm which` will all respect an `.nvmrc` file when a version is not supplied.
 
 To download, compile, and install the latest v0.10.x release of node, do this:
 
@@ -61,6 +61,10 @@ Or, you can run any arbitrary command in a subshell with the desired version of
 
     nvm exec 0.10 node --version
 
+You can also get the path to the executable to where it was installed:
+
+    nvm which 0.10
+
 In place of a version pointer like "0.10", you can use the special default aliases "stable" and "unstable":
 
     nvm install stable
@@ -91,10 +95,10 @@ To set a default Node version to be used in any new shell, use the alias 'defaul
 
 To use a mirror of the node binaries, set `$NVM_NODEJS_ORG_MIRROR`:
 
-    export NVM_NODEJS_ORG_MIRROR=http://nodejs.org/dist
+    export NVM_NODEJS_ORG_MIRROR=https://nodejs.org/dist
     nvm install 0.10
 
-    NVM_NODEJS_ORG_MIRROR=http://nodejs.org/dist nvm install 0.10
+    NVM_NODEJS_ORG_MIRROR=https://nodejs.org/dist nvm install 0.10
 
 `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.
 
@@ -187,7 +191,7 @@ After the v0.8.6 release of node, nvm tries to install from binary packages. But
     nvm install -s 0.8.6
 
 [1]: https://github.com/creationix/nvm.git
-[2]: https://github.com/creationix/nvm/blob/v0.19.0/install.sh
+[2]: https://github.com/creationix/nvm/blob/v0.23.0/install.sh
 [3]: https://travis-ci.org/creationix/nvm
 [Urchin]: https://github.com/scraperwiki/urchin
 

bash_completion

@@ -22,7 +22,7 @@ __nvm_commands ()
     alias unalias reinstall-packages \
     current list ls list-remote ls-remote \
     clear-cache deactivate unload \
-    version'
+    version which'
 
     if [ ${#COMP_WORDS[@]} == 4 ]; then
 

install.sh

@@ -4,13 +4,16 @@ set -e
 
 nvm_has() {
   type "$1" > /dev/null 2>&1
-  return $?
 }
 
 if [ -z "$NVM_DIR" ]; then
   NVM_DIR="$HOME/.nvm"
 fi
 
+nvm_latest_version() {
+  echo "v0.23.0"
+}
+
 #
 # Outputs the location to NVM depending on:
 # * The availability of $NVM_SOURCE
@@ -22,19 +25,16 @@ nvm_source() {
   NVM_METHOD="$1"
   if [ -z "$NVM_SOURCE" ]; then
     local NVM_SOURCE
-  else
-    echo "$NVM_SOURCE"
-    return 0
-  fi
-  if [ "_$NVM_METHOD" = "_script" ]; then
-    NVM_SOURCE="https://raw.githubusercontent.com/creationix/nvm/v0.19.0/nvm.sh"
-  elif [ "_$NVM_METHOD" = "_script-nvm-exec" ]; then
-    NVM_SOURCE="https://raw.githubusercontent.com/creationix/nvm/v0.19.0/nvm-exec"
-  elif [ "_$NVM_METHOD" = "_git" ] || [ -z "$NVM_METHOD" ]; then
-    NVM_SOURCE="https://github.com/creationix/nvm.git"
-  else
-    echo >&2 "Unexpected value \"$NVM_METHOD\" for \$NVM_METHOD"
-    return 1
+    if [ "_$NVM_METHOD" = "_script" ]; then
+      NVM_SOURCE="https://raw.githubusercontent.com/creationix/nvm/$(nvm_latest_version)/nvm.sh"
+    elif [ "_$NVM_METHOD" = "_script-nvm-exec" ]; then
+      NVM_SOURCE="https://raw.githubusercontent.com/creationix/nvm/$(nvm_latest_version)/nvm-exec"
+    elif [ "_$NVM_METHOD" = "_git" ] || [ -z "$NVM_METHOD" ]; then
+      NVM_SOURCE="https://github.com/creationix/nvm.git"
+    else
+      echo >&2 "Unexpected value \"$NVM_METHOD\" for \$NVM_METHOD"
+      return 1
+    fi
   fi
   echo "$NVM_SOURCE"
   return 0
@@ -45,7 +45,7 @@ nvm_download() {
     curl $*
   elif nvm_has "wget"; then
     # Emulate curl with wget
-    ARGS=$(echo "$*" | sed -e 's/--progress-bar /--progress=bar /' \
+    ARGS=$(echo "$*" | command sed -e 's/--progress-bar /--progress=bar /' \
                            -e 's/-L //' \
                            -e 's/-I /--server-response /' \
                            -e 's/-s /-q /' \
@@ -59,7 +59,7 @@ install_nvm_from_git() {
   if [ -d "$NVM_DIR/.git" ]; then
     echo "=> nvm is already installed in $NVM_DIR, trying to update"
     printf "\r=> "
-    cd "$NVM_DIR" && (git fetch 2> /dev/null || {
+    cd "$NVM_DIR" && (command git fetch 2> /dev/null || {
       echo >&2 "Failed to update nvm, run 'git fetch' in $NVM_DIR yourself." && exit 1
     })
   else
@@ -67,17 +67,17 @@ install_nvm_from_git() {
     echo "=> Downloading nvm from git to '$NVM_DIR'"
     printf "\r=> "
     mkdir -p "$NVM_DIR"
-    git clone "$(nvm_source "git")" "$NVM_DIR"
+    command git clone "$(nvm_source git)" "$NVM_DIR"
   fi
-  cd "$NVM_DIR" && git checkout v0.19.0 && git branch -D master >/dev/null 2>&1
+  cd "$NVM_DIR" && command git checkout --quiet $(nvm_latest_version) && command git branch --quiet -D master >/dev/null 2>&1
   return
 }
 
 install_nvm_as_script() {
   local NVM_SOURCE
-  NVM_SOURCE=$(nvm_source "script")
+  NVM_SOURCE=$(nvm_source script)
   local NVM_EXEC_SOURCE
-  NVM_EXEC_SOURCE=$(nvm_source "script-nvm-exec")
+  NVM_EXEC_SOURCE=$(nvm_source script-nvm-exec)
 
   # Downloading to $NVM_DIR
   mkdir -p "$NVM_DIR"
@@ -178,7 +178,7 @@ nvm_do_install() {
 # during the execution of the install script
 #
 nvm_reset() {
-  unset -f nvm_do_install nvm_has nvm_download install_nvm_as_script install_nvm_from_git nvm_reset nvm_detect_profile
+  unset -f nvm_do_install nvm_has nvm_download install_nvm_as_script install_nvm_from_git nvm_reset nvm_detect_profile nvm_latest_version
 }
 
 [ "_$NVM_ENV" = "_testing" ] || nvm_do_install

package.json

@@ -1,6 +1,6 @@
 {
   "name": "nvm",
-  "version": "0.19.0",
+  "version": "0.23.0",
   "description": "Node Version Manager - Simple bash script to manage multiple active node.js versions",
   "directories": {
     "test": "test"
@@ -31,7 +31,7 @@
   "homepage": "https://github.com/creationix/nvm",
   "devDependencies": {
     "replace": "~0.3.0",
-    "semver": "~4.1.0",
-    "urchin": "~0.0.4"
+    "semver": "~4.2.0",
+    "urchin": "~0.0.5"
   }
 }

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

@@ -0,0 +1,27 @@
+#!/bin/sh
+
+mkdir -p ../../../v0.0.2
+mkdir -p ../../../v0.0.20
+mkdir -p ../../../versions/node/v0.12.0
+
+. ../../../nvm.sh
+
+die () { echo $@ ; exit 1; }
+
+# The result should contain only the appropriate version numbers.
+
+nvm which 0.0.2 || die "v0.0.2 not found"
+NVM_BIN="$(nvm which 0.0.2)"
+[ "_$NVM_BIN" = "_$(nvm_version_path v0.0.2)/bin/node" ] \
+  || die "'nvm which 0.0.2' did not contain the correct path: got '$NVM_BIN'"
+
+nvm which 0.0.20 || die "v0.0.20 not found"
+NVM_BIN="$(nvm which 0.0.20)"
+[ "_$NVM_BIN" = "_$(nvm_version_path v0.0.20)/bin/node" ] \
+  || die "'nvm which 0.20.0' did not contain the correct path: got '$NVM_BIN'"
+
+nvm which 0.12.0 || die "v0.0.20 not found"
+NVM_BIN="$(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 paths/Running "nvm which foo" should return a nonzero exit code when not found

@@ -0,0 +1,6 @@
+ #!/bin/sh
+
+. ../../../nvm.sh
+
+nvm which nonexistent_version
+[ "_$?" = "_1" ]

test/fast/Listing paths/teardown

@@ -0,0 +1,3 @@
+rmdir ../../../v0.0.2 >/dev/null 2>&1
+rmdir ../../../v0.0.20 >/dev/null 2>&1
+rmdir ../../../v0.12.0 >/dev/null 2>&1

test/fast/Listing versions/Running "nvm ls node_" should return a nonzero exit code when not found

@@ -2,6 +2,6 @@
 
 . ../../../nvm.sh
 
-nvm ls node
+nvm ls node_
 [ "$?" = "3" ]
 

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

@@ -8,11 +8,17 @@ mkdir ../../../v0.0.9
 mkdir ../../../v0.3.1
 mkdir ../../../v0.3.3
 mkdir ../../../v0.3.9
+mkdir -p ../../../versions/node/v0.12.87
+mkdir -p ../../../versions/node/v0.12.9
+mkdir -p ../../../versions/io.js/v0.1.2
+mkdir -p ../../../versions/io.js/v0.10.2
 
 # The result should contain the version numbers.
-nvm ls | grep v0.0.1 &&
-nvm ls | grep v0.0.3 &&
-nvm ls | grep v0.0.9 &&
-nvm ls | grep v0.3.1 &&
-nvm ls | grep v0.3.3 &&
-nvm ls | grep v0.3.9
+nvm ls | grep v0.0.1 >/dev/null &&
+nvm ls | grep v0.0.3 >/dev/null &&
+nvm ls | grep v0.0.9 >/dev/null &&
+nvm ls | grep v0.3.1 >/dev/null &&
+nvm ls | grep v0.3.3 >/dev/null &&
+nvm ls | grep v0.3.9 >/dev/null &&
+nvm ls | grep v0.12.87 >/dev/null &&
+nvm ls | grep iojs-v0.1.2 >/dev/null

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

@@ -2,7 +2,7 @@
 
 mkdir ../../../v0.1.3
 mkdir ../../../v0.2.3
-mkdir ../../../versions
+mkdir -p ../../../versions/node
 
 . ../../../nvm.sh
 

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

@@ -2,7 +2,7 @@
 
 die () { echo $@ ; exit 1; }
 
-mkdir -p ../../../versions/v0.12.1
+mkdir -p ../../../versions/node/v0.12.1
 mkdir ../../../v0.1.3
 
 . ../../../nvm.sh

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

@@ -7,8 +7,11 @@ 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 v0.2.3 &&
-[ `expr $PATH : ".*v0.2.3/.*/bin"` != 0 ] && [ `expr $NODE_PATH : ".*v0.2.3/.*/lib/node_modules"` != 0 ] || die "Failed to activate v0.2.3"
+nvm use v0.2.3 || die "Failed to activate v0.2.3"
+[ `expr "$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)"
+# ^ note: NODE_PATH should not contain `npm root -g` since globals should not be requireable
 
-nvm deactivate &&
-[ `expr $PATH : ".*v0.2.3/.*/bin"` = 0 ] && [ `expr $NODE_PATH : ".*v0.2.3/.*/lib/node_modules"` = 0 ] || die "Failed to deactivate v0.2.3"
+nvm deactivate || die "Failed to deactivate v0.2.3"
+[ `expr "$PATH" : ".*v0.2.3/.*/bin"` = 0 ] || die "PATH not cleaned properly"
+[ `expr "$NODE_PATH" : ".*v0.2.3/.*/lib/node_modules"` = 0 ] || die "NODE_PATH not cleaned properly"

test/fast/Unit tests/nvm_add_iojs_prefix

@@ -0,0 +1,9 @@
+#!/bin/sh
+
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+[ "_$(nvm_add_iojs_prefix 1)" = "_iojs-v1" ] || die '"nvm_add_iojs_prefix 1" did not return "iojs-v1"'
+[ "_$(nvm_add_iojs_prefix iojs-1)" = "_iojs-v1" ] || die '"nvm_add_iojs_prefix iojs-1" did not return "iojs-v1"'
+[ "_$(nvm_add_iojs_prefix iojs-1.2.3)" = "_iojs-v1.2.3" ] || die '"nvm_add_iojs_prefix iojs-1.2.3" did not return "iojs-v1.2.3"'

test/fast/Unit tests/nvm_alias_path

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+[ "_$(nvm_alias_path)" = "_$NVM_DIR/alias" ] || die "nvm_alias_path did not requrn correct location"
+

test/fast/Unit tests/nvm_ensure_version_prefix

@@ -0,0 +1,12 @@
+#!/bin/sh
+
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+[ "_$(nvm_ensure_version_prefix 1)" = "_v1" ] || die '"nvm_ensure_version_prefix 1" did not return "v1"'
+[ "_$(nvm_ensure_version_prefix v1)" = "_v1" ] || die '"nvm_ensure_version_prefix v1" did not return "v1"'
+[ "_$(nvm_ensure_version_prefix foo)" = "_foo" ] || die '"nvm_ensure_version_prefix foo" did not return "foo"'
+
+[ "_$(nvm_ensure_version_prefix iojs-1)" = "_iojs-v1" ] || die '"nvm_ensure_version_prefix iojs-1" did not return "iojs-v1"'
+[ "_$(nvm_ensure_version_prefix iojs-v1)" = "_iojs-v1" ] || die '"nvm_ensure_version_prefix iojs-v1" did not return "iojs-v1"'

test/fast/Unit tests/nvm_get_latest missing curl or wget

@@ -0,0 +1,20 @@
+#!/bin/sh
+
+die () { echo $@ ; cleanup ; exit 1; }
+
+cleanup() {
+  unset -f nvm_has
+}
+
+. ../../../nvm.sh
+
+nvm_has() { return 1 ; }
+
+OUTPUT="$(nvm_get_latest 2>&1)"
+EXIT_CODE="$(nvm_get_latest >/dev/null 2>&1 ; echo $?)"
+[ "_$OUTPUT" = "_nvm needs curl or wget to proceed." ] \
+  || die "no curl/wget did not report correct error message, got '$OUTPUT'"
+[ "_$EXIT_CODE" = "_1" ] \
+  || die "no curl/wget did not exit with code 1, got $EXIT_CODE"
+
+cleanup

test/fast/Unit tests/nvm_has_system_iojs

@@ -0,0 +1,31 @@
+#!/bin/sh
+
+cleanup () {
+  rm ../../../versions/io.js/v0.1.2/node
+  rm ../../../versions/io.js/v0.1.2/iojs
+  rmdir ../../../versions/io.js/v0.1.2
+}
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+mkdir ../../../versions/io.js/v0.1.2
+touch ../../../versions/io.js/v0.1.2/node
+touch ../../../versions/io.js/v0.1.2/iojs
+
+nvm use iojs-v0.1.2
+
+if command -v iojs; then
+  nvm_has_system_iojs
+else
+  ! nvm_has_system_iojs
+fi
+
+nvm deactivate /dev/null 2>&1
+
+if command -v iojs; then
+  nvm_has_system_iojs
+else
+  ! nvm_has_system_iojs
+fi
+

test/fast/Unit tests/nvm_iojs_prefix

@@ -0,0 +1,7 @@
+#!/bin/sh
+
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+[ "$(nvm_iojs_prefix)" = "iojs" ] || die '"nvm_iojs_prefix" did not return the string "iojs". why did this fail?!'

test/fast/Unit tests/nvm_is_iojs_version

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+nvm_is_iojs_version 'iojs-' || die '"nvm_is_iojs_version iojs- was not true'
+nvm_is_iojs_version 'iojs-foo' || die '"nvm_is_iojs_version iojs- was not true'
+! nvm_is_iojs_version 'iojs' || die '"nvm_is_iojs_version iojs was not false'
+! nvm_is_iojs_version 'v1.0.0' || die '"nvm_is_iojs_version v1.0.0" was not false'

test/fast/Unit tests/nvm_ls_current

@@ -1,6 +1,10 @@
 #!/bin/sh
 
-die () { echo $@ ; exit 1; }
+TEST_PWD=$(pwd)
+TEST_DIR="$TEST_PWD/nvm_ls_current_tmp"
+
+cleanup() { rm -rf "$TEST_DIR"; unset -f return_zero; unalias node; }
+die () { echo $@ ; cleanup ; exit 1; }
 
 . ../../../nvm.sh
 
@@ -8,12 +12,10 @@ return_zero () { return 0; }
 
 [ "$(nvm deactivate > /dev/null 2>&1 ; nvm_ls_current)" = "system" ] || die 'when deactivated, did not return "system"'
 
-TEST_PWD=$(pwd)
-TEST_DIR="$TEST_PWD/nvm_ls_current_tmp"
 rm -rf "$TEST_DIR"
 mkdir "$TEST_DIR"
-ln -s "$(which which)" "$TEST_DIR/which"
-ln -s "$(which dirname)" "$TEST_DIR/dirname"
+ln -s "$(command which which)" "$TEST_DIR/which"
+ln -s "$(command which dirname)" "$TEST_DIR/dirname"
 
 [ "$(PATH="$TEST_DIR" nvm_ls_current)" = "none" ] || die 'when node not installed, nvm_ls_current did not return "none"'
 [ "@$(PATH="$TEST_DIR" nvm_ls_current 2> /dev/stdout 1> /dev/null)@" = "@@" ] || die 'when node not installed, nvm_ls_current returned error output'
@@ -24,5 +26,7 @@ chmod a+x "$TEST_DIR/node"
 
 [ "$(alias nvm_tree_contains_path='return_zero' && PATH="$TEST_DIR" nvm_ls_current)" = "VERSION FOO!" ] || die 'when activated, did not return nvm node version'
 
-rm -rf "$TEST_DIR"
+alias node='node --harmony'
+[ "$(alias nvm_tree_contains_path='return_zero' && PATH="$TEST_DIR" nvm_ls_current)" = "VERSION FOO!" ] || die 'when activated and node aliased, did not return nvm node version'
 
+cleanup

test/fast/Unit tests/nvm_ls_remote_iojs

@@ -0,0 +1,34 @@
+#!/bin/sh
+
+die () { echo $@ ; cleanup ; exit 1; }
+
+cleanup() {
+  unset -f nvm_download
+}
+
+. ../../../nvm.sh
+
+# sample output at the time the test was written
+nvm_download() {
+  echo 'version	date	files	npm	v8	uv	zlib	openssl	modules'
+  echo 'v1.0.1	2015-01-14	linux-armv7l,linux-x64,linux-x86,osx-x64-tar,win-x64-exe,win-x64-msi,win-x86-exe,win-x86-msi'
+  echo 'v1.0.0	2015-01-14	linux-armv7l,linux-x64,linux-x86,osx-x64-tar,win-x64-exe,win-x64-msi,win-x86-exe,win-x86-msi'
+}
+
+OUTPUT="$(nvm_ls_remote_iojs foo)"
+EXIT_CODE="$(nvm_ls_remote_iojs foo >/dev/null 2>&1 ; echo $?)"
+[ "_$OUTPUT" = "_N/A" ] || die "nonexistent version did not report N/A"
+[ "_$EXIT_CODE" = "_3" ] || die "nonexistent version did not exit with code 3, got $EXIT_CODE"
+
+OUTPUT="$(nvm_ls_remote_iojs)"
+EXPECTED_OUTPUT="$(nvm_download | \egrep -o 'v[0-9]+\.[0-9]+\.[0-9]+' | sort -t. -u -k 1.2,1n -k 2,2n -k 3,3n | sed -e 's/^/iojs-/')"
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "bare nvm_ls_remote_iojs did not output expected sorted versions; got $(echo "$OUTPUT") expected $(echo "$EXPECTED_OUTPUT")"
+
+OUTPUT="$(nvm_ls_remote_iojs 1.0)"
+EXPECTED_OUTPUT="iojs-v1.0.0
+iojs-v1.0.1"
+
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "nvm_ls_remote_iojs 1.0 did not output 1.0.x versions; got $OUTPUT"
+
+cleanup
+

test/fast/Unit tests/nvm_node_prefix

@@ -0,0 +1,7 @@
+#!/bin/sh
+
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+[ "$(nvm_node_prefix)" = "node" ] || die '"nvm_node_prefix" did not return the string "node". why did this fail?!'

test/fast/Unit tests/nvm_remote_version

@@ -3,7 +3,7 @@
 die () { echo $@ ; cleanup ; exit 1; }
 
 cleanup() {
-  unset -f nvm_ls_remote
+  unset -f nvm_ls_remote nvm_ls_remote_iojs
 }
 
 . ../../../nvm.sh
@@ -11,25 +11,42 @@ cleanup() {
 nvm_ls_remote() {
   echo "N/A"
 }
-
 OUTPUT="$(nvm_remote_version foo)"
 EXIT_CODE="$(nvm_remote_version foo >/dev/null 2>&1 ; echo $?)"
-
 [ "_$OUTPUT" = "_N/A" ] || die "nonexistent version did not report N/A"
 [ "_$EXIT_CODE" = "_3" ] || die "nonexistent version did not exit with code 3, got $EXIT_CODE"
 
+nvm_ls_remote_iojs() {
+  echo "N/A"
+}
+OUTPUT="$(nvm_remote_version iojs-foo)"
+EXIT_CODE="$(nvm_remote_version iojs-foo >/dev/null 2>&1 ; echo $?)"
+[ "_$OUTPUT" = "_N/A" ] || die "nonexistent version did not report N/A"
+[ "_$EXIT_CODE" = "_3" ] || die "nonexistent version did not exit with code 3, got $EXIT_CODE"
+
+
 nvm_ls_remote() {
   echo "test output"
   echo "more test output"
   echo "pattern received: _$1_"
 }
-
 OUTPUT="$(nvm_remote_version foo)"
 EXIT_CODE="$(nvm_remote_version foo >/dev/null 2>&1 ; echo $?)"
-
 [ "_$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"
 
+nvm_ls_remote_iojs() {
+  echo "test iojs output"
+  echo "more iojs test output"
+  echo "iojs pattern received: _$1_"
+
+}
+OUTPUT="$(nvm_remote_version iojs-foo)"
+EXIT_CODE="$(nvm_remote_version iojs-foo >/dev/null 2>&1 ; echo $?)"
+[ "_$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"
+
 cleanup
 

test/fast/Unit tests/nvm_strip_iojs_prefix

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+[ "_$(nvm_strip_iojs_prefix iojs)" = "_" ] || die '"nvm_strip_iojs_prefix iojs" did not return an empty string'
+[ "_$(nvm_strip_iojs_prefix iojs-)" = "_" ] || die '"nvm_strip_iojs_prefix iojs-" did not return an empty string'
+[ "_$(nvm_strip_iojs_prefix iojs-foo)" = "_foo" ] || die '"nvm_strip_iojs_prefix iojs-foo" did not return "foo"'
+[ "_$(nvm_strip_iojs_prefix iojsfoo)" = "_iojsfoo" ] || die '"nvm_strip_iojs_prefix iojsfoo" did not return "iojsfoo"'

test/fast/Unit tests/nvm_strip_path

@@ -4,7 +4,7 @@ die () { echo $@ ; exit 1; }
 
 . ../../../nvm.sh
 
-TEST_PATH=$NVM_DIR/v0.10.5/bin:/usr/bin:$NVM_DIR/v0.11.5/bin:$NVM_DIR/v0.9.5/bin:/usr/local/bin:$NVM_DIR/v0.2.5/bin
+TEST_PATH=$NVM_DIR/v0.10.5/bin:/usr/bin:$NVM_DIR/v0.11.5/bin:$NVM_DIR/v0.9.5/bin:/usr/local/bin:$NVM_DIR/v0.2.5/bin:$NVM_DIR/versions/node/v0.12.0/bin:$NVM_DIR/versions/io.js/v1.0.0/bin
 
 STRIPPED_PATH=`nvm_strip_path "$TEST_PATH" "/bin"`
 

test/fast/Unit tests/nvm_version

@@ -0,0 +1,48 @@
+#!/bin/sh
+
+die () { echo $@ ; cleanup ; exit 1; }
+cleanup () {
+  unset -f nvm_ls_current nvm_ls
+}
+
+. ../../../nvm.sh
+
+nvm_ls_current() {
+  echo "CURRENT!"
+  return 7
+}
+
+OUTPUT="$(nvm_version current)"
+EXPECTED_OUTPUT="CURRENT!"
+EXIT_CODE="$(nvm_version current 2>&1 >/dev/null ; echo $?)"
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die '"nvm_version current" did not return nvm_ls_current output'
+[ "_$EXIT_CODE" = "_7" ] || die '"nvm_version current" did not return nvm_ls_current exit code'
+
+OUTPUT="$(nvm_version)"
+EXPECTED_OUTPUT="CURRENT!"
+EXIT_CODE="$(nvm_version 2>&1 >/dev/null ; echo $?)"
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die '"nvm_version" did not return nvm_ls_current output'
+[ "_$EXIT_CODE" = "_7" ] || die '"nvm_version" did not return nvm_ls_current exit code'
+
+nvm_ls() {
+  echo "line 1"
+  echo "line 2"
+  echo "pattern: $1"
+}
+[ "_$(nvm_version foo)" = "_pattern: foo" ] || die '"nvm_version foo" did not pass the pattern to "nvm_ls", or return the last line'
+[ "_$(nvm_version node)" = "_pattern: stable" ] || die '"nvm_version node" did not pass "stable" to "nvm_ls"'
+[ "_$(nvm_version node-)" = "_pattern: stable" ] || die '"nvm_version node-" did not pass "stable" to "nvm_ls"'
+
+nvm_ls() { echo "N/A"; }
+OUTPUT="$(nvm_version foo)"
+EXPECTED_OUTPUT="N/A"
+EXIT_CODE="$(nvm_version foo 2>&1 >/dev/null ; echo $?)"
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die '"nvm_version" did not return N/A when nvm_ls returns N/A'
+[ "_$EXIT_CODE" = "_3" ] || die '"nvm_version" returning N/A did not exit code with code 3'
+
+nvm_ls() { echo; }
+OUTPUT="$(nvm_version foo)"
+EXPECTED_OUTPUT="N/A"
+EXIT_CODE="$(nvm_version foo 2>&1 >/dev/null ; echo $?)"
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die '"nvm_version" did not return N/A when nvm_ls returns nothing'
+[ "_$EXIT_CODE" = "_3" ] || die '"nvm_version" returning N/A did not exit code with code 3'

test/fast/Unit tests/nvm_version_dir

@@ -4,7 +4,8 @@ die () { echo $@ ; exit 1; }
 
 . ../../../nvm.sh
 
-[ "$(nvm_version_dir)" = "$NVM_DIR/versions" ] || die '"nvm_version_dir" did not return new dir path'
+[ "$(nvm_version_dir)" = "$NVM_DIR/versions/node" ] || die '"nvm_version_dir" did not return new dir path'
+[ "$(nvm_version_dir iojs)" = "$NVM_DIR/versions/io.js" ] || die '"nvm_version_dir iojs" did not return iojs dir path'
 [ "$(nvm_version_dir new)" = "$(nvm_version_dir)" ] || die '"nvm_version_dir new" did not return new dir path'
 [ "$(nvm_version_dir old)" = "$NVM_DIR" ] || die '"nvm_version_dir old" did not return old dir path'
 [ "$(nvm_version_dir foo 2>&1)" = "unknown version dir" ] || die '"nvm_version_dir foo" did not error out'

test/fast/Unit tests/nvm_version_path

@@ -7,5 +7,6 @@ die () { echo $@ ; exit 1; }
 [ "$(nvm_version_path foo)" = "$NVM_DIR/foo" ] || die '"nvm_version_path foo" did not return correct location'
 [ "$(nvm_version_path 2>&1)" = "version is required" ] || die '"nvm_version_path" did not error out'
 [ "$(nvm_version_path v0.11.0)" = "$NVM_DIR/v0.11.0" ] || die 'old version has the wrong path'
-[ "$(nvm_version_path v0.12.0)" = "$NVM_DIR/versions/v0.12.0" ] || die 'new version has the wrong path'
+[ "$(nvm_version_path v0.12.0)" = "$NVM_DIR/versions/node/v0.12.0" ] || die 'new version has the wrong path'
+[ "$(nvm_version_path iojs-v0.12.0)" = "$NVM_DIR/versions/io.js/v0.12.0" ] || die 'iojs version has the wrong path'
 

test/installation/io.js/install already installed uses it

@@ -0,0 +1,26 @@
+#!/bin/sh
+
+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"
+
+# Remove the stuff we're clobbering.
+[ -e ../../../versions/io.js/v1.0.0 ] && rm -R ../../../versions/io.js/v1.0.0
+[ -e ../../../versions/io.js/v1.0.1 ] && rm -R ../../../versions/io.js/v1.0.1
+
+# Install from binary
+nvm install iojs-v1.0.0
+nvm install iojs-v1.0.1
+
+nvm use iojs-v1.0.0
+
+node --version | grep v1.0.0 || die "precondition failed: iojs node doesn't start at v1.0.0"
+iojs --version | grep v1.0.0 || die "precondition failed: iojs binary doesn't start at v1.0.0"
+
+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/io.js/install from binary

@@ -0,0 +1,19 @@
+#!/bin/sh
+
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+NVM_TEST_VERSION="v1.0.0"
+NVM_PREFIXED_TEST_VERSION="iojs-$NVM_TEST_VERSION"
+
+# Remove the stuff we're clobbering.
+[ -e ../../../$NVM_TEST_VERSION ] && rm -R ../../../$NVM_TEST_VERSION
+
+# Install from binary
+nvm install $NVM_PREFIXED_TEST_VERSION || die "install $NVM_PREFIXED_TEST_VERSION failed"
+
+# Check
+[ -d ../../../versions/io.js/$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/io.js/install two versions and use the latest one

@@ -0,0 +1,26 @@
+#!/bin/sh
+
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+# Remove the stuff we're clobbering.
+[ -e ../../../versions/io.js/v1.0.0 ] && rm -R ../../../versions/io.js/v1.0.0
+[ -e ../../../versions/io.js/v1.0.1 ] && rm -R ../../../versions/io.js/v1.0.1
+
+# Install from binary
+nvm install iojs-v1.0.0 || die "'nvm install iojs-v1.0.0' failed"
+nvm i iojs-v1.0.1 || die "'nvm i iojs-v1.0.1' failed"
+
+# Check
+[ -d ../../../versions/io.js/v1.0.0 ] || die "iojs v1.0.0 didn't exist"
+[ -d ../../../versions/io.js/v1.0.1 ] || die "iojs v1.0.1 didn't exist"
+
+# Use the first one
+nvm use iojs-1.0.0 || die "'nvm use iojs-1.0.0' failed"
+
+# Use the latest one
+nvm use iojs-1 || die "'nvm use iojs-1' failed"
+[ "_$(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/io.js/install version specified in .nvmrc from binary

@@ -0,0 +1,24 @@
+#!/bin/sh
+
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+NVM_TEST_VERSION=v1.0.0
+NVM_PREFIXED_TEST_VERSION="iojs-$NVM_TEST_VERSION"
+VERSION_PATH="../../../versions/io.js/$NVM_TEST_VERSION"
+
+# Remove the stuff we're clobbering.
+[ -e $VERSION_PATH ] && rm -R $VERSION_PATH
+
+# Install from binary
+echo "$NVM_PREFIXED_TEST_VERSION" > .nvmrc
+
+nvm install || die "'nvm install' failed"
+
+# Check
+[ -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' failed"
+
+

test/installation/io.js/install while reinstalling packages

@@ -0,0 +1,32 @@
+#!/bin/sh
+
+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 ../../../versions/io.js/v1.0.1 ] && rm -R ../../../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"
+
+node --version | grep v1.0.0 > /dev/null || die "nvm install didn't use iojs-v1.0.0"
+
+npm install -g is-nan@1.0.1 || die "npm install -g is-nan failed"
+npm list --global | grep is-nan > /dev/null || die "is-nan isn't installed"
+
+nvm ls iojs-1 | grep iojs-v1.0.0 > /dev/null || die "nvm ls iojs-1 didn't show iojs-v1.0.0"
+
+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"
+
+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 is-nan > /dev/null || die "is-nan isn't installed"
+

test/installation/io.js/teardown_dir

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+. ../../../nvm.sh
+nvm deactivate
+nvm uninstall iojs-v1.0.0
+
+if [ -f ".nvmrc" ]; then
+  rm .nvmrc
+fi
+
+if [ -f ".nvmrc.bak" ]; then
+  mv .nvmrc.bak .nvmrc
+fi
+

test/installation/node/install already installed uses it

@@ -2,13 +2,13 @@
 
 die () { echo $@ ; exit 1; }
 
-. ../../nvm.sh
+. ../../../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"
 
 # Remove the stuff we're clobbering.
-[ -e ../../v0.9.7 ] && rm -R ../../v0.9.7
-[ -e ../../v0.9.12 ] && rm -R ../../v0.9.12
+[ -e ../../../v0.9.7 ] && rm -R ../../../v0.9.7
+[ -e ../../../v0.9.12 ] && rm -R ../../../v0.9.12
 
 # Install from binary
 nvm install 0.9.7

test/installation/node/install from binary

@@ -2,17 +2,17 @@
 
 die () { echo $@ ; exit 1; }
 
-. ../../nvm.sh
+. ../../../nvm.sh
 
 NVM_TEST_VERSION=v0.10.7
 
 # Remove the stuff we're clobbering.
-[ -e ../../$NVM_TEST_VERSION ] && rm -R ../../$NVM_TEST_VERSION
+[ -e ../../../$NVM_TEST_VERSION ] && rm -R ../../../$NVM_TEST_VERSION
 
 # Install from binary
 nvm install $NVM_TEST_VERSION || die "install $NVM_TEST_VERSION failed"
 
 # Check
-[ -d ../../$NVM_TEST_VERSION ]
+[ -d ../../../$NVM_TEST_VERSION ]
 nvm run $NVM_TEST_VERSION --version | grep $NVM_TEST_VERSION || die "'nvm run $NVM_TEST_VERSION --version | grep $NVM_TEST_VERSION' failed"
 

test/installation/node/install from source

@@ -2,17 +2,17 @@
 
 die () { echo $@ ; exit 1; }
 
-. ../../nvm.sh
+. ../../../nvm.sh
 
 NVM_TEST_VERSION=v0.10.7
 
 # Remove the stuff we're clobbering.
-[ -e ../../$NVM_TEST_VERSION ] && rm -R ../../$NVM_TEST_VERSION
+[ -e ../../../$NVM_TEST_VERSION ] && rm -R ../../../$NVM_TEST_VERSION
 
 # Install from source
 nvm install -s $NVM_TEST_VERSION || die "'nvm install -s $NVM_TEST_VERSION' failed"
 
 # Check
-[ -d ../../$NVM_TEST_VERSION ]
+[ -d ../../../$NVM_TEST_VERSION ]
 nvm run $NVM_TEST_VERSION --version | grep $NVM_TEST_VERSION || "'nvm run $NVM_TEST_VERSION --version | grep $NVM_TEST_VERSION' failed"
 

test/installation/node/install from source implicitly

@@ -0,0 +1,18 @@
+#!/bin/sh
+
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+NVM_TEST_VERSION=v0.8.5
+
+# Remove the stuff we're clobbering.
+[ -e ../../../$NVM_TEST_VERSION ] && rm -R ../../../$NVM_TEST_VERSION
+
+# Install from source implicitly (v0.8.6 is when binaries started)
+nvm install $NVM_TEST_VERSION || die "'nvm install -s $NVM_TEST_VERSION' failed"
+
+# Check
+[ -d ../../../$NVM_TEST_VERSION ]
+nvm run $NVM_TEST_VERSION --version | grep $NVM_TEST_VERSION || "'nvm run $NVM_TEST_VERSION --version | grep $NVM_TEST_VERSION' failed"
+

test/installation/node/install two versions and use the latest one

@@ -2,19 +2,19 @@
 
 die () { echo $@ ; exit 1; }
 
-. ../../nvm.sh
+. ../../../nvm.sh
 
 # Remove the stuff we're clobbering.
-[ -e ../../v0.9.7 ] && rm -R ../../v0.9.7
-[ -e ../../v0.9.12 ] && rm -R ../../v0.9.12
+[ -e ../../../v0.9.7 ] && rm -R ../../../v0.9.7
+[ -e ../../../v0.9.12 ] && rm -R ../../../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 ../../v0.9.12 ] || die "v0.9.12 didn't exist"
+[ -d ../../../v0.9.7 ] || die "v0.9.7 didn't exist"
+[ -d ../../../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"

test/installation/node/install version specified in .nvmrc from binary

@@ -2,12 +2,12 @@
 
 die () { echo $@ ; exit 1; }
 
-. ../../nvm.sh
+. ../../../nvm.sh
 
 NVM_TEST_VERSION=v0.10.7
 
 # Remove the stuff we're clobbering.
-[ -e ../../$NVM_TEST_VERSION ] && rm -R ../../$NVM_TEST_VERSION
+[ -e ../../../$NVM_TEST_VERSION ] && rm -R ../../../$NVM_TEST_VERSION
 
 # Install from binary
 echo "$NVM_TEST_VERSION" > .nvmrc
@@ -15,7 +15,7 @@ echo "$NVM_TEST_VERSION" > .nvmrc
 nvm install || die "'nvm install' failed"
 
 # Check
-[ -d ../../$NVM_TEST_VERSION ] || die "./$NVM_TEST_VERSION did not exist"
+[ -d ../../../$NVM_TEST_VERSION ] || die "./$NVM_TEST_VERSION did not exist"
 nvm run $NVM_TEST_VERSION --version | grep $NVM_TEST_VERSION \
   || "'nvm run $NVM_TEST_VERSION --version | grep $NVM_TEST_VERSION' failed"
 

test/installation/node/install version specified in .nvmrc from source

@@ -2,12 +2,12 @@
 
 die () { echo $@ ; exit 1; }
 
-. ../../nvm.sh
+. ../../../nvm.sh
 
 NVM_TEST_VERSION=v0.10.7
 
 # Remove the stuff we're clobbering.
-[ -e ../../$NVM_TEST_VERSION ] && rm -R ../../$NVM_TEST_VERSION
+[ -e ../../../$NVM_TEST_VERSION ] && rm -R ../../../$NVM_TEST_VERSION
 
 # Install from binary
 echo "$NVM_TEST_VERSION" > .nvmrc
@@ -15,7 +15,7 @@ echo "$NVM_TEST_VERSION" > .nvmrc
 nvm install -s || "'nvm install -s' failed"
 
 # Check
-[ -d ../../$NVM_TEST_VERSION ] || die "$NVM_TEST_VERSION did not exist"
+[ -d ../../../$NVM_TEST_VERSION ] || die "$NVM_TEST_VERSION did not exist"
 nvm run $NVM_TEST_VERSION --version | grep $NVM_TEST_VERSION \
   || die "'nvm run $NVM_TEST_VERSION --version | grep $NVM_TEST_VERSION' failed"
 

test/installation/node/install while reinstalling packages

@@ -2,17 +2,17 @@
 
 die () { echo $@ ; exit 1; }
 
-. ../../nvm.sh
+. ../../../nvm.sh
 
 # Remove the stuff we're clobbering.
-[ -e ../../v0.9.7 ] && rm -R ../../v0.9.7
-[ -e ../../v0.9.12 ] && rm -R ../../v0.9.12
+[ -e ../../../v0.9.7 ] && rm -R ../../../v0.9.7
+[ -e ../../../v0.9.12 ] && rm -R ../../../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 ../../../v0.9.7 ] || die "nvm install 0.9.7 didn't install"
 
 nvm use 0.9.7
 
@@ -25,7 +25,7 @@ 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 ../../../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"

test/installation/node/setup_dir

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+if [ -f ".nvmrc" ]; then
+  mv .nvmrc .nvmrc.bak
+fi
+

test/installation/node/teardown_dir

@@ -1,6 +1,6 @@
 #!/bin/sh
 
-. ../../nvm.sh
+. ../../../nvm.sh
 nvm deactivate
 nvm uninstall v0.10.7
 

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

@@ -7,8 +7,3 @@ die () { echo $@ ; exit 1; }
 nvm install 0.10
 
 [ "$(nvm current)" = "$(node -v)" ] || die "Failed to find current version: got \"$(nvm current)\", expected \"$(node -v)\""
-
-nvm install 0.6.21
-[ "$(node -v)" = "v0.6.21-pre" ] || die "v0.6.21-pre not installed with v0.6.21"
-[ "$(nvm current)" = "v0.6.21" ] || die "v0.6.21-pre not reported as v0.6.21"
-

test/slow/node 0.6.21 should install 0.6.21-pre

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+die () { echo $@ ; exit 1; }
+
+. ../../nvm.sh
+
+nvm install 0.6.21 || die 'v0.6.21 installation failed'
+[ "_$(node -v)" = "_v0.6.21-pre" ] || die "v0.6.21-pre not installed with v0.6.21, got $(node -v)"
+[ "_$(nvm current)" = "_v0.6.21" ] || die "v0.6.21-pre not reported as v0.6.21, got $(nvm current)"
+

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

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+nvm deactivate 2>&1 >/dev/null || die 'deactivate failed'
+
+nvm use iojs || die 'nvm use iojs failed'
+OUTPUT="$(nvm current)"
+EXPECTED_OUTPUT="iojs-v1.0.1"
+
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] \
+  || die "'nvm use iojs' + 'nvm current' did not output '$EXPECTED_OUTPUT'; got '$OUTPUT'"

test/slow/nvm use/Running "nvm use node" uses latest stable node version

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+nvm deactivate 2>&1 >/dev/null || die 'deactivate failed'
+
+nvm use node || die 'nvm use node failed'
+OUTPUT="$(nvm current)"
+EXPECTED_OUTPUT="$(nvm_version stable)"
+
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] \
+  || die "'nvm use node' + 'nvm current' did not output '$EXPECTED_OUTPUT'; got '$OUTPUT'"

test/slow/nvm use/setup_dir

@@ -0,0 +1,16 @@
+#!/bin/sh
+
+. ../../../nvm.sh
+
+mkdir -p ../../../.nvm_use_bak
+if [ -d "../../../v*" ]; then
+  mv "../../../v*" ../../../.nvm_use_bak/
+fi
+
+for VERSION in "0.8.7" "0.9.1" "0.10.1" "0.11.1"; do
+  nvm install "v$VERSION"
+done
+
+for VERSION in "1.0.0" "1.0.1"; do
+  nvm install "iojs-v$VERSION"
+done

test/slow/nvm use/teardown_dir

@@ -0,0 +1,16 @@
+#!/bin/sh
+
+. ../../../nvm.sh
+
+for VERSION in "0.8.7" "0.9.1" "0.10.1" "0.11.1"; do
+  nvm uninstall "$VERSION"
+done
+
+for VERSION in "1.0.0" "1.0.1"; do
+  nvm uninstall "iojs-v$VERSION"
+done
+
+if [ -d ../../../.nvm_use_bak/* ]; then
+  mv ../../../.nvm_use_bak/* ../../../
+fi
+rmdir ../../../.nvm_use_bak

test/slow/nvm_get_latest/nvm_get_latest

@@ -0,0 +1,117 @@
+#!/bin/sh
+
+die () { echo $@ ; cleanup ; exit 1; }
+
+cleanup() {
+  unset -f curl wget nvm_has
+}
+
+. ../../../nvm.sh
+
+EXPECTED_VERSION="v12.3.456"
+URL="https://github.com/creationix/nvm/releases/tag/$EXPECTED_VERSION"
+EXPECTED_CURL_ARGS="-w %{url_effective}\n -L -s -S http://latest.nvm.sh -o /dev/null"
+EXPECTED_WGET_ARGS="http://latest.nvm.sh --server-response -O /dev/null"
+
+curl() {
+  if [ "_$*" != "_$EXPECTED_CURL_ARGS" ]; then
+    echo 2>& "expected args ($EXPECTED_CURL_ARGS), got ($*)"
+    return 1
+  else
+    echo $URL
+  fi
+}
+wget() {
+  if [ "_$*" != "_$EXPECTED_WGET_ARGS" ]; then
+    echo 2>& "expected args ($EXPECTED_WGET_ARGS), got ($*)"
+    return 1
+  else
+    local WGET_CONTENTS
+    WGET_CONTENTS="
+--2014-12-21 18:11:14--  http://latest.nvm.sh/
+Resolving latest.nvm.sh... 50.31.209.229
+Connecting to latest.nvm.sh|50.31.209.229|:80... connected.
+HTTP request sent, awaiting response...
+  HTTP/1.1 301 Moved Permanently
+  Location: https://github.com/creationix/nvm/releases/latest
+  Content-Type: text/html; charset=utf-8
+  Content-Length: 84
+  Date: Mon, 22 Dec 2014 02:11:15 GMT
+Location: https://github.com/creationix/nvm/releases/latest [following]
+--2014-12-21 18:11:15--  https://github.com/creationix/nvm/releases/latest
+Resolving github.com... 192.30.252.130
+Connecting to github.com|192.30.252.130|:443... connected.
+HTTP request sent, awaiting response...
+  HTTP/1.1 302 Found
+  Server: GitHub.com
+  Date: Mon, 22 Dec 2014 02:11:15 GMT
+  Content-Type: text/html; charset=utf-8
+  Transfer-Encoding: chunked
+  Status: 302 Found
+  X-XSS-Protection: 1; mode=block
+  X-Frame-Options: deny
+  Content-Security-Policy: default-src *; script-src assets-cdn.github.com collector-cdn.github.com; object-src assets-cdn.github.com; style-src 'self' 'unsafe-inline' 'unsafe-eval' assets-cdn.github.com; img-src 'self' data: assets-cdn.github.com identicons.github.com www.google-analytics.com collector.githubapp.com *.githubusercontent.com *.gravatar.com *.wp.com; media-src 'none'; frame-src 'self' render.githubusercontent.com gist.github.com www.youtube.com player.vimeo.com checkout.paypal.com; font-src assets-cdn.github.com; connect-src 'self' ghconduit.com:25035 live.github.com uploads.github.com www.google-analytics.com s3.amazonaws.com
+  Cache-Control: no-cache
+  Vary: X-PJAX
+  Location: $URL
+  X-UA-Compatible: IE=Edge,chrome=1
+  Set-Cookie: logged_in=no; domain=.github.com; path=/; expires=Fri, 22-Dec-2034 02:11:15 GMT; secure; HttpOnly
+  Set-Cookie: _gh_sess=eyJzZXNzaW9uX2lkIjoiNTMzNGNjZWUxM2VhZjNhN2M3MzIwZWUxNGYwNzhmNDkiLCJzcHlfcmVwbyI6ImNyZWF0aW9uaXgvbnZtIiwic3B5X3JlcG9fYXQiOjE0MTkyMTQyNzV9--e2fa4cf5305d61aa58c0e0bf21fdb335a9660dcf; path=/; secure; HttpOnly
+  X-Request-Id: 4b99bf200157dd845f76ab83e4093acc
+  X-Runtime: 0.030872
+  X-Rack-Cache: miss
+  X-GitHub-Request-Id: 45B56780:3913:880EF6:54977DC3
+  Strict-Transport-Security: max-age=31536000; includeSubdomains; preload
+  X-Content-Type-Options: nosniff
+  Vary: Accept-Encoding
+  X-Served-By: ef97014f01ea59c1ef337fe51a4d0331
+Location: $URL [following]
+--2014-12-21 18:11:15--  $URL
+Reusing existing connection to github.com:443.
+HTTP request sent, awaiting response...
+  HTTP/1.1 200 OK
+  Server: GitHub.com
+  Date: Mon, 22 Dec 2014 02:11:15 GMT
+  Content-Type: text/html; charset=utf-8
+  Transfer-Encoding: chunked
+  Status: 200 OK
+  X-XSS-Protection: 1; mode=block
+  X-Frame-Options: deny
+  Content-Security-Policy: default-src *; script-src assets-cdn.github.com collector-cdn.github.com; object-src assets-cdn.github.com; style-src 'self' 'unsafe-inline' 'unsafe-eval' assets-cdn.github.com; img-src 'self' data: assets-cdn.github.com identicons.github.com www.google-analytics.com collector.githubapp.com *.githubusercontent.com *.gravatar.com *.wp.com; media-src 'none'; frame-src 'self' render.githubusercontent.com gist.github.com www.youtube.com player.vimeo.com checkout.paypal.com; font-src assets-cdn.github.com; connect-src 'self' ghconduit.com:25035 live.github.com uploads.github.com www.google-analytics.com s3.amazonaws.com
+  Cache-Control: no-cache, private
+  Vary: X-PJAX
+  X-UA-Compatible: IE=Edge,chrome=1
+  Set-Cookie: _gh_sess=eyJzZXNzaW9uX2lkIjoiNTMzNGNjZWUxM2VhZjNhN2M3MzIwZWUxNGYwNzhmNDkiLCJzcHlfcmVwbyI6ImNyZWF0aW9uaXgvbnZtIiwic3B5X3JlcG9fYXQiOjE0MTkyMTQyNzUsIl9jc3JmX3Rva2VuIjoiemZTVDNIRGo0QzF0dzkyNXp6NFBRdGJVbTl4NSsxTGo1cngwVFQ3NDVwdz0ifQ%3D%3D--b72bfd5241907dcf557b226e74351ff39f0e9ede; path=/; secure; HttpOnly
+  X-Request-Id: 305b0d158bf8c0b3fa488a33d7687091
+  X-Runtime: 0.038544
+  X-Rack-Cache: miss
+  X-GitHub-Request-Id: 45B56780:3913:880F19:54977DC3
+  Strict-Transport-Security: max-age=31536000; includeSubdomains; preload
+  X-Content-Type-Options: nosniff
+  Vary: Accept-Encoding
+  X-Served-By: 926b734ea1992f8ee1f88ab967a93dac
+Length: unspecified [text/html]
+Saving to: ‘/dev/null’
+
+     0K .......... .........                                    225K=0.09s
+
+2014-12-21 18:11:15 (225 KB/s) - ‘/dev/null’ saved [20298]
+
+"
+    "$WGET_CONTENTS" | while read line
+    do
+      2>& echo "$line"
+    done
+  fi
+}
+
+OUTPUT="$(nvm_get_latest)"
+EXIT_CODE="$(nvm_get_latest >/dev/null 2>&1 ; echo $?)"
+[ "_$OUTPUT" = "_$EXPECTED_VERSION" ] \
+  || die "success path did not return version '$EXPECTED_VERSION', got '$OUTPUT'"
+[ "_$EXIT_CODE" = "_0" ] \
+  || die "success path did not exit with code 0, got $EXIT_CODE"
+
+
+cleanup
+

test/slow/nvm_get_latest/nvm_get_latest failed redirect

@@ -0,0 +1,26 @@
+#!/bin/sh
+
+die () { echo $@ ; cleanup ; exit 1; }
+
+cleanup() {
+  unset -f curl wget
+}
+
+. ../../../nvm.sh
+
+curl() {
+  return 1
+}
+wget() {
+  return 1
+}
+
+OUTPUT="$(nvm_get_latest 2>&1)"
+EXIT_CODE="$(nvm_get_latest >/dev/null 2>&1 ; echo $?)"
+[ "_$OUTPUT" = "_http://latest.nvm.sh did not redirect to the latest release on Github" ] \
+  || die "failed redirect did not report correct error message, got '$OUTPUT'"
+[ "_$EXIT_CODE" = "_2" ] \
+  || die "failed redirect did not exit with code 2, got $EXIT_CODE"
+
+cleanup
+

test/sourcing/Sourcing nvm.sh with --install and .nvmrc should install it

@@ -0,0 +1,28 @@
+#!/bin/sh
+
+die () { echo $@ ; exit 1; }
+supports_source_options () {
+  [ "_$(echo 'echo $1' | . /dev/stdin yes)" = "_yes" ]
+}
+
+if ! supports_source_options; then
+  echo 'this shell does not support passing options on sourcing'
+  exit 0;
+fi
+
+echo '0.10.2' > ../../.nvmrc || die 'creation of .nvmrc failed'
+
+. ../../nvm.sh --install
+EXIT_CODE="$(echo $?)"
+
+echo 'sourcing complete.'
+
+nvm_version 0.10.2 >/dev/null 2>&1 || die "v0.10.2 not installed: $(nvm ls)"
+
+[ "_$(nvm_rc_version | \grep -o -e 'with version .*$')" = "_with version <0.10.2>" ] || die "nvm_rc_version $(nvm_rc_version)"
+
+[ "_$EXIT_CODE" = "_0" ] || die "sourcing returned nonzero exit code: $EXIT_CODE"
+
+NVM_LS_CURRENT="$(nvm ls current | \grep -o v0.10.2)"
+[ "_$NVM_LS_CURRENT" = '_v0.10.2' ] || die "'nvm ls current' did not return '-> v0.10.2', got '$NVM_LS_CURRENT' `nvm ls`"
+

test/sourcing/Sourcing nvm.sh with --install should install the default

@@ -0,0 +1,32 @@
+#!/bin/sh
+
+die () { echo $@ ; exit 1; }
+supports_source_options () {
+  [ "_$(echo 'echo $1' | . /dev/stdin yes)" = "_yes" ]
+}
+
+if ! supports_source_options; then
+  echo 'this shell does not support passing options on sourcing'
+  exit 0;
+fi
+
+echo '0.10.2' > ../../alias/default || die 'creation of default alias failed'
+
+echo 'sourcing nvm with --install...'
+
+. ../../nvm.sh --install
+EXIT_CODE="$(echo $?)"
+
+echo 'sourcing complete.'
+
+nvm_version 0.10.2 >/dev/null 2>&1 || die "v0.10.2 not installed: $(nvm ls)"
+
+[ "_$EXIT_CODE" = "_0" ] || die "sourcing returned nonzero exit code: $EXIT_CODE"
+
+NVM_LS_CURRENT="$(nvm ls current | \grep -o v0.10.2)"
+[ "_$NVM_LS_CURRENT" = '_v0.10.2' ] || die "'nvm ls current' did not return '-> v0.10.2', got '$NVM_LS_CURRENT'"
+
+NVM_ALIAS_DEFAULT="$(nvm alias default)"
+[ "_$NVM_ALIAS_DEFAULT" = "_default -> 0.10.2 (-> v0.10.2)" ] \
+  || die "'nvm alias default did not return 'default -> 0.10.2 (-> v0.10.2)', got '$NVM_ALIAS_DEFAULT'"
+