v0.17.3

`nvm_download` is stubbed, to avoid making network calls.

Makefile

@@ -9,7 +9,7 @@ $(SHELLS):
 	@$@ $(URCHIN) -f test/$(TEST_SUITE)
 
 test: $(SHELLS)
-	@$(URCHIN) -f test/slow 
+	@$(URCHIN) -f test/slow
 
 default: test
 

README.markdown

@@ -8,11 +8,11 @@ First you'll need to make sure your system has a c++ compiler.  For OSX, XCode w
 
 To install you could use the [install script][2] using cURL:
 
-    curl https://raw.githubusercontent.com/creationix/nvm/v0.17.0/install.sh | bash
+    curl https://raw.githubusercontent.com/creationix/nvm/v0.17.3/install.sh | bash
 
 or Wget:
 
-    wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.17.0/install.sh | bash
+    wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.17.3/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>
 
@@ -169,7 +169,7 @@ 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/v0.17.0/install.sh
+[2]: https://github.com/creationix/nvm/blob/v0.17.3/install.sh
 [3]: https://travis-ci.org/creationix/nvm
 [Urchin]: https://github.com/scraperwiki/urchin
 

bash_completion

@@ -18,9 +18,11 @@ __nvm_commands ()
   current_word="${COMP_WORDS[COMP_CWORD]}"
 
   COMMANDS='\
-    help install uninstall use run\
-    ls ls-remote list list-remote deactivate\
-    alias unalias copy-packages clear-cache version'
+    help install uninstall use run exec\
+    alias unalias copy-packages
+    current list ls list-remote ls-remote\
+    clear-cache deactivate unload
+    version'
 
     if [ ${#COMP_WORDS[@]} == 4 ]; then
 
@@ -79,8 +81,8 @@ __nvm ()
   return 0
 }
 
-# complete is a bash builtin, but recent versions of ZSH come with a function 
-# called bashcompinit that will create a complete in ZSH. If the user is in 
+# complete is a bash builtin, but recent versions of ZSH come with a function
+# called bashcompinit that will create a complete in ZSH. If the user is in
 # ZSH, load and run bashcompinit before calling the complete function.
 if [[ -n ${ZSH_VERSION-} ]]; then
 	autoload -U +X bashcompinit && bashcompinit

install.sh

@@ -44,12 +44,13 @@ install_nvm_from_git() {
     mkdir -p "$NVM_DIR"
     git clone "$NVM_SOURCE" "$NVM_DIR"
   fi
-  cd "$NVM_DIR" && git checkout v0.17.0 && git branch -D master || true
+  cd "$NVM_DIR" && git checkout v0.17.3 && git branch -D master >/dev/null 2>&1
+  return
 }
 
 install_nvm_as_script() {
   if [ -z "$NVM_SOURCE" ]; then
-    NVM_SOURCE="https://raw.githubusercontent.com/creationix/nvm/v0.17.0/nvm.sh"
+    NVM_SOURCE="https://raw.githubusercontent.com/creationix/nvm/v0.17.3/nvm.sh"
   fi
 
   # Downloading to $NVM_DIR

nvm.sh

@@ -28,7 +28,7 @@ nvm_download() {
 }
 
 nvm_has_system_node() {
-  [ "$(nvm deactivate 2> /dev/null && command -v node)" != '' ]
+  [ "$(nvm deactivate >/dev/null 2>&1 && command -v node)" != '' ]
 }
 
 # Make zsh glob matching behave same as bash
@@ -50,7 +50,7 @@ unset NVM_SCRIPT_SOURCE 2> /dev/null
 
 # Setup mirror location if not already set
 if [ -z "$NVM_NODEJS_ORG_MIRROR" ]; then
-  export NVM_NODEJS_ORG_MIRROR="http://nodejs.org/dist"
+  export NVM_NODEJS_ORG_MIRROR="https://nodejs.org/dist"
 fi
 
 nvm_tree_contains_path() {
@@ -93,6 +93,7 @@ nvm_find_nvmrc() {
 
 # Obtain nvm version from rc file
 nvm_rc_version() {
+  export NVM_RC_VERSION=''
   local NVMRC_PATH
   NVMRC_PATH="$(nvm_find_nvmrc)"
   if [ -e "$NVMRC_PATH" ]; then
@@ -185,10 +186,21 @@ nvm_normalize_version() {
   echo "$1" | sed -e 's/^v//' | \awk -F. '{ printf("%d%06d%06d\n", $1,$2,$3); }'
 }
 
-nvm_format_version() {
+nvm_ensure_version_prefix() {
   echo "$1" | sed -e 's/^\([0-9]\)/v\1/g'
 }
 
+nvm_format_version() {
+  local VERSION
+  VERSION="$(nvm_ensure_version_prefix "$1")"
+  if [ "_$(nvm_num_version_groups "$VERSION")" != "_3" ]; then
+    VERSION="$(echo "$VERSION" | sed -e 's/\.*$/.0/')"
+    nvm_format_version "$VERSION"
+  else
+    echo "$VERSION"
+  fi
+}
+
 nvm_num_version_groups() {
   local VERSION
   VERSION="$1"
@@ -255,12 +267,12 @@ nvm_ls() {
     return
   fi
   # If it looks like an explicit version, don't do anything funny
-  if [ "_$(echo "$PATTERN" | cut -c1-1)" = "_v" ] &&  [ "_$(nvm_num_version_groups "$PATTERN")" = "_3" ]; then
+  PATTERN=$(nvm_ensure_version_prefix $PATTERN)
+  if [ "_$(echo "$PATTERN" | cut -c1-1)" = "_v" ] && [ "_$(nvm_num_version_groups "$PATTERN")" = "_3" ]; then
     if [ -d "$(nvm_version_path "$PATTERN")" ]; then
       VERSIONS="$PATTERN"
     fi
   else
-    PATTERN=$(nvm_format_version $PATTERN)
     if [ "_$PATTERN" != "_system" ]; then
       local NUM_VERSION_GROUPS
       NUM_VERSION_GROUPS="$(nvm_num_version_groups "$PATTERN")"
@@ -296,12 +308,12 @@ nvm_ls() {
 
 nvm_ls_remote() {
   local PATTERN
-  PATTERN=$1
+  PATTERN="$1"
   local VERSIONS
   local GREP_OPTIONS
   GREP_OPTIONS=''
   if [ -n "$PATTERN" ]; then
-    PATTERN="$(nvm_format_version "$PATTERN")"
+    PATTERN="$(nvm_ensure_version_prefix "$PATTERN")"
   else
     PATTERN=".*"
   fi
@@ -486,7 +498,7 @@ nvm() {
         shift
       done
 
-      if [ "_$(nvm_format_version "$PROVIDED_COPY_PACKAGES_FROM")" = "_$VERSION" ]; then
+      if [ "_$(nvm_ensure_version_prefix "$PROVIDED_COPY_PACKAGES_FROM")" = "_$VERSION" ]; then
         echo "You can't copy global packages from the same version of node you're installing." >&2
         return 4
       elif [ ! -z "$PROVIDED_COPY_PACKAGES_FROM" ] && [ "_$COPY_PACKAGES_FROM" = "_N/A" ]; then
@@ -600,7 +612,7 @@ nvm() {
     ;;
     "uninstall" )
       [ $# -ne 2 ] && nvm help && return
-      PATTERN=`nvm_format_version $2`
+      PATTERN=`nvm_ensure_version_prefix $2`
       if [ "$PATTERN" = `nvm_version` ]; then
         echo "nvm: Cannot uninstall currently-active node version, $PATTERN." >&2
         return 1
@@ -665,26 +677,26 @@ nvm() {
         if [ -n "$NVM_RC_VERSION" ]; then
           VERSION=`nvm_version $NVM_RC_VERSION`
         fi
+      elif [ "_$2" != '_system' ]; then
+        VERSION="$(nvm_version "$2")"
       else
-        if [ $2 = 'system' ]; then
-          if nvm_has_system_node && nvm deactivate; then
-            echo "Now using system version of node: $(node -v 2>/dev/null)."
-            return
-          else
-            echo "System version of node not found." >&2
-            return 127
-          fi
-        else
-          VERSION=`nvm_version $2`
-        fi
+        VERSION="$2"
       fi
       if [ -z "$VERSION" ]; then
         nvm help
         return 127
       fi
-      if [ -z "$VERSION" ]; then
-        VERSION=`nvm_version $2`
+
+      if [ "_$VERSION" = '_system' ]; then
+        if nvm_has_system_node && nvm deactivate >/dev/null 2>&1; then
+          echo "Now using system version of node: $(node -v 2>/dev/null)."
+          return
+        else
+          echo "System version of node not found." >&2
+          return 127
+        fi
       fi
+
       local NVM_VERSION_DIR
       NVM_VERSION_DIR="$(nvm_version_path "$VERSION")"
       if [ ! -d "$NVM_VERSION_DIR" ]; then
@@ -765,13 +777,13 @@ nvm() {
       shift
 
       local provided_version
-      provided_version=$1
+      provided_version="$1"
       if [ -n "$provided_version" ]; then
         VERSION=`nvm_version $provided_version`
         if [ $VERSION = "N/A" ]; then
           provided_version=''
           nvm_rc_version
-          VERSION=`nvm_version $NVM_RC_VERSION`
+          VERSION="$(nvm_version "$NVM_RC_VERSION")"
         else
           shift
         fi
@@ -798,8 +810,11 @@ nvm() {
       return $NVM_LS_EXIT_CODE
     ;;
     "ls-remote" | "list-remote" )
-      nvm_print_versions "`nvm_ls_remote $2`"
-      return
+      local NVM_LS_EXIT_CODE
+      NVM_LS_OUTPUT=$(nvm_ls_remote "$2")
+      NVM_LS_EXIT_CODE=$?
+      nvm_print_versions "$NVM_LS_OUTPUT"
+      return $NVM_LS_EXIT_CODE
     ;;
     "current" )
       nvm_version current
@@ -808,7 +823,6 @@ nvm() {
       mkdir -p "$NVM_DIR/alias"
       if [ $# -le 2 ]; then
         local DEST
-        local ALIAS
         for ALIAS in "$NVM_DIR"/alias/"$2"*; do
           if [ -e "$ALIAS" ]; then
             DEST="$(cat "$ALIAS")"
@@ -883,7 +897,7 @@ nvm() {
       nvm_version $2
     ;;
     "--version" )
-      echo "0.17.0"
+      echo "0.17.3"
     ;;
     "unload" )
       unset -f nvm nvm_print_versions nvm_checksum nvm_ls_remote nvm_ls nvm_remote_version nvm_version nvm_rc_version nvm_version_greater nvm_version_greater_than_or_equal_to > /dev/null 2>&1

package.json

@@ -1,6 +1,6 @@
 {
   "name": "nvm",
-  "version": "0.17.0",
+  "version": "0.17.3",
   "description": "Node Version Manager - Simple bash script to manage multiple active node.js versions",
   "directories": {
     "test": "test"

test/fast/Aliases/Running "nvm alias" should list all aliases.

@@ -1,4 +1,28 @@
 #!/bin/sh
 
 . ../../../nvm.sh
-[ $(nvm alias | wc -l) = '10' ]
+
+die () { echo $@ ; exit 1; }
+
+NVM_ALIAS_OUTPUT=$(nvm alias)
+echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test1 -> 0.0.1 (-> v0.0.1)$' \
+  || die "did not find test1 alias"
+echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test2 -> 0.0.2 (-> v0.0.2)$' \
+  || die "did not find test2 alias"
+echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test3 -> 0.0.3 (-> v0.0.3)$' \
+  || die "did not find test3 alias"
+echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test4 -> 0.0.4 (-> v0.0.4)$' \
+  || die "did not find test4 alias"
+echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test5 -> 0.0.5 (-> v0.0.5)$' \
+  || die "did not find test5 alias"
+echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test6 -> 0.0.6 (-> v0.0.6)$' \
+  || die "did not find test6 alias"
+echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test7 -> 0.0.7 (-> v0.0.7)$' \
+  || die "did not find test7 alias"
+echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test8 -> 0.0.8 (-> v0.0.8)$' \
+  || die "did not find test8 alias"
+echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test9 -> 0.0.9 (-> v0.0.9)$' \
+  || die "did not find test9 alias"
+echo "$NVM_ALIAS_OUTPUT" | \grep -e '^test10 -> 0.0.10 (-> v0.0.10)$' \
+  || die "did not find test10 alias"
+

test/fast/Aliases/setup_dir

@@ -2,5 +2,6 @@
 
 for i in $(seq 1 10)
   do
-  echo v0.0.$i > ../../../alias/test$i
+  echo 0.0.$i > ../../../alias/test$i
+  mkdir -p ../../../v0.0.$i
 done

test/fast/Aliases/teardown_dir

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+for i in $(seq 1 10)
+  do
+  rm -f "../../../alias/test$i"
+  rm -rf "../../../v0.0.$i"
+done
+

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

@@ -0,0 +1,21 @@
+#!/bin/sh
+
+mkdir ../../../v0.0.2
+mkdir ../../../v0.0.20
+
+. ../../../nvm.sh
+
+die () { echo $@ ; exit 1; }
+
+# The result should contain only the appropriate version numbers.
+
+nvm ls 0.0.2 | grep 'v0.0.2' > /dev/null
+if [ $? -eq 0 ]; then
+  echo '"nvm ls 0.0.2" contained v0.0.2'
+fi
+
+nvm ls 0.0.2 | grep 'v0.0.20' > /dev/null
+if [ $? -eq 0 ]; then
+  die '"nvm ls 0.0.2" contained v0.0.20'
+fi
+

test/fast/Listing versions/teardown

@@ -1,6 +1,8 @@
 rmdir ../../../v0.0.1 >/dev/null 2>&1
+rmdir ../../../v0.0.2 >/dev/null 2>&1
 rmdir ../../../v0.0.3 >/dev/null 2>&1
 rmdir ../../../v0.0.9 >/dev/null 2>&1
+rmdir ../../../v0.0.20 >/dev/null 2>&1
 rmdir ../../../v0.1.2 >/dev/null 2>&1
 rmdir ../../../v0.1.3 >/dev/null 2>&1
 rmdir ../../../v0.2.3 >/dev/null 2>&1

test/fast/Unit tests/nvm_format_version

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+die () { echo $@ ; exit 1; }
+
+. ../../../nvm.sh
+
+OUTPUT="$(nvm_format_version 0.1.2)"
+EXPECTED_OUTPUT="v0.1.2"
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "nvm_format_version 0.1.2 did not return $EXPECTED_OUTPUT; got $OUTPUT"
+
+OUTPUT="$(nvm_format_version 0.1)"
+EXPECTED_OUTPUT="v0.1.0"
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "nvm_format_version 0.1.0 did not return $EXPECTED_OUTPUT; got $OUTPUT"
+

test/fast/Unit tests/nvm_ls_remote

@@ -0,0 +1,468 @@
+#!/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 'foo "v0.10.0'
+  echo 'foo "v0.10.0'
+  echo 'foo "v0.10.1'
+  echo 'foo "v0.10.1'
+  echo 'foo "v0.10.10'
+  echo 'foo "v0.10.10'
+  echo 'foo "v0.10.11'
+  echo 'foo "v0.10.11'
+  echo 'foo "v0.10.12'
+  echo 'foo "v0.10.12'
+  echo 'foo "v0.10.13'
+  echo 'foo "v0.10.13'
+  echo 'foo "v0.10.14'
+  echo 'foo "v0.10.14'
+  echo 'foo "v0.10.15'
+  echo 'foo "v0.10.15'
+  echo 'foo "v0.10.16'
+  echo 'foo "v0.10.16'
+  echo 'foo "v0.10.16'
+  echo 'foo "v0.10.16'
+  echo 'foo "v0.10.17'
+  echo 'foo "v0.10.17'
+  echo 'foo "v0.10.18'
+  echo 'foo "v0.10.18'
+  echo 'foo "v0.10.19'
+  echo 'foo "v0.10.19'
+  echo 'foo "v0.10.2'
+  echo 'foo "v0.10.2'
+  echo 'foo "v0.10.20'
+  echo 'foo "v0.10.20'
+  echo 'foo "v0.10.21'
+  echo 'foo "v0.10.21'
+  echo 'foo "v0.10.22'
+  echo 'foo "v0.10.22'
+  echo 'foo "v0.10.23'
+  echo 'foo "v0.10.23'
+  echo 'foo "v0.10.24'
+  echo 'foo "v0.10.24'
+  echo 'foo "v0.10.25'
+  echo 'foo "v0.10.25'
+  echo 'foo "v0.10.26'
+  echo 'foo "v0.10.26'
+  echo 'foo "v0.10.27'
+  echo 'foo "v0.10.27'
+  echo 'foo "v0.10.28'
+  echo 'foo "v0.10.28'
+  echo 'foo "v0.10.29'
+  echo 'foo "v0.10.29'
+  echo 'foo "v0.10.3'
+  echo 'foo "v0.10.3'
+  echo 'foo "v0.10.30'
+  echo 'foo "v0.10.30'
+  echo 'foo "v0.10.31'
+  echo 'foo "v0.10.31'
+  echo 'foo "v0.10.32'
+  echo 'foo "v0.10.32'
+  echo 'foo "v0.10.4'
+  echo 'foo "v0.10.4'
+  echo 'foo "v0.10.5'
+  echo 'foo "v0.10.5'
+  echo 'foo "v0.10.6'
+  echo 'foo "v0.10.6'
+  echo 'foo "v0.10.7'
+  echo 'foo "v0.10.7'
+  echo 'foo "v0.10.8'
+  echo 'foo "v0.10.8'
+  echo 'foo "v0.10.9'
+  echo 'foo "v0.10.9'
+  echo 'foo "v0.11.0'
+  echo 'foo "v0.11.0'
+  echo 'foo "v0.11.1'
+  echo 'foo "v0.11.1'
+  echo 'foo "v0.11.10'
+  echo 'foo "v0.11.10'
+  echo 'foo "v0.11.11'
+  echo 'foo "v0.11.11'
+  echo 'foo "v0.11.12'
+  echo 'foo "v0.11.12'
+  echo 'foo "v0.11.13'
+  echo 'foo "v0.11.13'
+  echo 'foo "v0.11.14'
+  echo 'foo "v0.11.14'
+  echo 'foo "v0.11.2'
+  echo 'foo "v0.11.2'
+  echo 'foo "v0.11.3'
+  echo 'foo "v0.11.3'
+  echo 'foo "v0.11.4'
+  echo 'foo "v0.11.4'
+  echo 'foo "v0.11.5'
+  echo 'foo "v0.11.5'
+  echo 'foo "v0.11.6'
+  echo 'foo "v0.11.6'
+  echo 'foo "v0.11.7'
+  echo 'foo "v0.11.7'
+  echo 'foo "v0.11.8'
+  echo 'foo "v0.11.8'
+  echo 'foo "v0.11.9'
+  echo 'foo "v0.11.9'
+  echo 'foo "v0.5.1'
+  echo 'foo "v0.5.1'
+  echo 'foo "v0.5.10'
+  echo 'foo "v0.5.10'
+  echo 'foo "v0.5.2'
+  echo 'foo "v0.5.2'
+  echo 'foo "v0.5.3'
+  echo 'foo "v0.5.3'
+  echo 'foo "v0.5.4'
+  echo 'foo "v0.5.4'
+  echo 'foo "v0.5.5'
+  echo 'foo "v0.5.5'
+  echo 'foo "v0.5.6'
+  echo 'foo "v0.5.6'
+  echo 'foo "v0.5.7'
+  echo 'foo "v0.5.7'
+  echo 'foo "v0.5.8'
+  echo 'foo "v0.5.8'
+  echo 'foo "v0.5.9'
+  echo 'foo "v0.5.9'
+  echo 'foo "v0.6.0'
+  echo 'foo "v0.6.0'
+  echo 'foo "v0.6.1'
+  echo 'foo "v0.6.1'
+  echo 'foo "v0.6.10'
+  echo 'foo "v0.6.10'
+  echo 'foo "v0.6.11'
+  echo 'foo "v0.6.11'
+  echo 'foo "v0.6.12'
+  echo 'foo "v0.6.12'
+  echo 'foo "v0.6.13'
+  echo 'foo "v0.6.13'
+  echo 'foo "v0.6.14'
+  echo 'foo "v0.6.14'
+  echo 'foo "v0.6.15'
+  echo 'foo "v0.6.15'
+  echo 'foo "v0.6.16'
+  echo 'foo "v0.6.16'
+  echo 'foo "v0.6.17'
+  echo 'foo "v0.6.17'
+  echo 'foo "v0.6.18'
+  echo 'foo "v0.6.18'
+  echo 'foo "v0.6.19'
+  echo 'foo "v0.6.19'
+  echo 'foo "v0.6.2'
+  echo 'foo "v0.6.2'
+  echo 'foo "v0.6.20'
+  echo 'foo "v0.6.20'
+  echo 'foo "v0.6.21'
+  echo 'foo "v0.6.21'
+  echo 'foo "v0.6.3'
+  echo 'foo "v0.6.3'
+  echo 'foo "v0.6.4'
+  echo 'foo "v0.6.4'
+  echo 'foo "v0.6.5'
+  echo 'foo "v0.6.5'
+  echo 'foo "v0.6.6'
+  echo 'foo "v0.6.6'
+  echo 'foo "v0.6.7'
+  echo 'foo "v0.6.7'
+  echo 'foo "v0.6.8'
+  echo 'foo "v0.6.8'
+  echo 'foo "v0.6.9'
+  echo 'foo "v0.6.9'
+  echo 'foo "v0.7.0'
+  echo 'foo "v0.7.0'
+  echo 'foo "v0.7.1'
+  echo 'foo "v0.7.1'
+  echo 'foo "v0.7.10'
+  echo 'foo "v0.7.10'
+  echo 'foo "v0.7.11'
+  echo 'foo "v0.7.11'
+  echo 'foo "v0.7.12'
+  echo 'foo "v0.7.12'
+  echo 'foo "v0.7.2'
+  echo 'foo "v0.7.2'
+  echo 'foo "v0.7.3'
+  echo 'foo "v0.7.3'
+  echo 'foo "v0.7.4'
+  echo 'foo "v0.7.4'
+  echo 'foo "v0.7.5'
+  echo 'foo "v0.7.5'
+  echo 'foo "v0.7.6'
+  echo 'foo "v0.7.6'
+  echo 'foo "v0.7.7'
+  echo 'foo "v0.7.7'
+  echo 'foo "v0.7.8'
+  echo 'foo "v0.7.8'
+  echo 'foo "v0.7.9'
+  echo 'foo "v0.7.9'
+  echo 'foo "v0.8.0'
+  echo 'foo "v0.8.0'
+  echo 'foo "v0.8.1'
+  echo 'foo "v0.8.1'
+  echo 'foo "v0.8.10'
+  echo 'foo "v0.8.10'
+  echo 'foo "v0.8.11'
+  echo 'foo "v0.8.11'
+  echo 'foo "v0.8.12'
+  echo 'foo "v0.8.12'
+  echo 'foo "v0.8.13'
+  echo 'foo "v0.8.13'
+  echo 'foo "v0.8.14'
+  echo 'foo "v0.8.14'
+  echo 'foo "v0.8.15'
+  echo 'foo "v0.8.15'
+  echo 'foo "v0.8.16'
+  echo 'foo "v0.8.16'
+  echo 'foo "v0.8.17'
+  echo 'foo "v0.8.17'
+  echo 'foo "v0.8.18'
+  echo 'foo "v0.8.18'
+  echo 'foo "v0.8.19'
+  echo 'foo "v0.8.19'
+  echo 'foo "v0.8.2'
+  echo 'foo "v0.8.2'
+  echo 'foo "v0.8.20'
+  echo 'foo "v0.8.20'
+  echo 'foo "v0.8.21'
+  echo 'foo "v0.8.21'
+  echo 'foo "v0.8.22'
+  echo 'foo "v0.8.22'
+  echo 'foo "v0.8.23'
+  echo 'foo "v0.8.23'
+  echo 'foo "v0.8.24'
+  echo 'foo "v0.8.24'
+  echo 'foo "v0.8.25'
+  echo 'foo "v0.8.25'
+  echo 'foo "v0.8.26'
+  echo 'foo "v0.8.26'
+  echo 'foo "v0.8.27'
+  echo 'foo "v0.8.27'
+  echo 'foo "v0.8.28'
+  echo 'foo "v0.8.28'
+  echo 'foo "v0.8.3'
+  echo 'foo "v0.8.3'
+  echo 'foo "v0.8.4'
+  echo 'foo "v0.8.4'
+  echo 'foo "v0.8.5'
+  echo 'foo "v0.8.5'
+  echo 'foo "v0.8.6'
+  echo 'foo "v0.8.6'
+  echo 'foo "v0.8.7'
+  echo 'foo "v0.8.7'
+  echo 'foo "v0.8.8'
+  echo 'foo "v0.8.8'
+  echo 'foo "v0.8.9'
+  echo 'foo "v0.8.9'
+  echo 'foo "v0.9.0'
+  echo 'foo "v0.9.0'
+  echo 'foo "v0.9.1'
+  echo 'foo "v0.9.1'
+  echo 'foo "v0.9.10'
+  echo 'foo "v0.9.10'
+  echo 'foo "v0.9.11'
+  echo 'foo "v0.9.11'
+  echo 'foo "v0.9.12'
+  echo 'foo "v0.9.12'
+  echo 'foo "v0.9.2'
+  echo 'foo "v0.9.2'
+  echo 'foo "v0.9.3'
+  echo 'foo "v0.9.3'
+  echo 'foo "v0.9.4'
+  echo 'foo "v0.9.4'
+  echo 'foo "v0.9.5'
+  echo 'foo "v0.9.5'
+  echo 'foo "v0.9.6'
+  echo 'foo "v0.9.6'
+  echo 'foo "v0.9.7'
+  echo 'foo "v0.9.7'
+  echo 'foo "v0.9.8'
+  echo 'foo "v0.9.8'
+  echo 'foo "v0.9.9'
+  echo 'foo "v0.9.9'
+  echo 'foo "v0.1.100'
+  echo 'foo "v0.1.100'
+  echo 'foo "v0.1.101'
+  echo 'foo "v0.1.101'
+  echo 'foo "v0.1.102'
+  echo 'foo "v0.1.102'
+  echo 'foo "v0.1.103'
+  echo 'foo "v0.1.103'
+  echo 'foo "v0.1.104'
+  echo 'foo "v0.1.104'
+  echo 'foo "v0.1.14'
+  echo 'foo "v0.1.14'
+  echo 'foo "v0.1.15'
+  echo 'foo "v0.1.15'
+  echo 'foo "v0.1.16'
+  echo 'foo "v0.1.16'
+  echo 'foo "v0.1.17'
+  echo 'foo "v0.1.17'
+  echo 'foo "v0.1.18'
+  echo 'foo "v0.1.18'
+  echo 'foo "v0.1.19'
+  echo 'foo "v0.1.19'
+  echo 'foo "v0.1.20'
+  echo 'foo "v0.1.20'
+  echo 'foo "v0.1.21'
+  echo 'foo "v0.1.21'
+  echo 'foo "v0.1.22'
+  echo 'foo "v0.1.22'
+  echo 'foo "v0.1.23'
+  echo 'foo "v0.1.23'
+  echo 'foo "v0.1.24'
+  echo 'foo "v0.1.24'
+  echo 'foo "v0.1.25'
+  echo 'foo "v0.1.25'
+  echo 'foo "v0.1.26'
+  echo 'foo "v0.1.26'
+  echo 'foo "v0.1.27'
+  echo 'foo "v0.1.27'
+  echo 'foo "v0.1.28'
+  echo 'foo "v0.1.28'
+  echo 'foo "v0.1.29'
+  echo 'foo "v0.1.29'
+  echo 'foo "v0.1.30'
+  echo 'foo "v0.1.30'
+  echo 'foo "v0.1.31'
+  echo 'foo "v0.1.31'
+  echo 'foo "v0.1.32'
+  echo 'foo "v0.1.32'
+  echo 'foo "v0.1.33'
+  echo 'foo "v0.1.33'
+  echo 'foo "v0.1.90'
+  echo 'foo "v0.1.90'
+  echo 'foo "v0.1.91'
+  echo 'foo "v0.1.91'
+  echo 'foo "v0.1.92'
+  echo 'foo "v0.1.92'
+  echo 'foo "v0.1.93'
+  echo 'foo "v0.1.93'
+  echo 'foo "v0.1.94'
+  echo 'foo "v0.1.94'
+  echo 'foo "v0.1.95'
+  echo 'foo "v0.1.95'
+  echo 'foo "v0.1.96'
+  echo 'foo "v0.1.96'
+  echo 'foo "v0.1.97'
+  echo 'foo "v0.1.97'
+  echo 'foo "v0.1.98'
+  echo 'foo "v0.1.98'
+  echo 'foo "v0.1.99'
+  echo 'foo "v0.1.99'
+  echo 'foo "v0.10.14'
+  echo 'foo "v0.10.14'
+  echo 'foo "v0.2.0'
+  echo 'foo "v0.2.0'
+  echo 'foo "v0.2.1'
+  echo 'foo "v0.2.1'
+  echo 'foo "v0.2.2'
+  echo 'foo "v0.2.2'
+  echo 'foo "v0.2.3'
+  echo 'foo "v0.2.3'
+  echo 'foo "v0.2.4'
+  echo 'foo "v0.2.4'
+  echo 'foo "v0.2.5'
+  echo 'foo "v0.2.5'
+  echo 'foo "v0.2.6'
+  echo 'foo "v0.2.6'
+  echo 'foo "v0.3.0'
+  echo 'foo "v0.3.0'
+  echo 'foo "v0.3.1'
+  echo 'foo "v0.3.1'
+  echo 'foo "v0.3.2'
+  echo 'foo "v0.3.2'
+  echo 'foo "v0.3.3'
+  echo 'foo "v0.3.3'
+  echo 'foo "v0.3.4'
+  echo 'foo "v0.3.4'
+  echo 'foo "v0.3.5'
+  echo 'foo "v0.3.5'
+  echo 'foo "v0.3.6'
+  echo 'foo "v0.3.6'
+  echo 'foo "v0.3.7'
+  echo 'foo "v0.3.7'
+  echo 'foo "v0.3.8'
+  echo 'foo "v0.3.8'
+  echo 'foo "v0.4.0'
+  echo 'foo "v0.4.0'
+  echo 'foo "v0.4.1'
+  echo 'foo "v0.4.1'
+  echo 'foo "v0.4.10'
+  echo 'foo "v0.4.10'
+  echo 'foo "v0.4.11'
+  echo 'foo "v0.4.11'
+  echo 'foo "v0.4.12'
+  echo 'foo "v0.4.12'
+  echo 'foo "v0.4.2'
+  echo 'foo "v0.4.2'
+  echo 'foo "v0.4.3'
+  echo 'foo "v0.4.3'
+  echo 'foo "v0.4.4'
+  echo 'foo "v0.4.4'
+  echo 'foo "v0.4.5'
+  echo 'foo "v0.4.5'
+  echo 'foo "v0.4.6'
+  echo 'foo "v0.4.6'
+  echo 'foo "v0.4.7'
+  echo 'foo "v0.4.7'
+  echo 'foo "v0.4.8'
+  echo 'foo "v0.4.8'
+  echo 'foo "v0.4.9'
+  echo 'foo "v0.4.9'
+  echo 'foo "v0.5.0'
+  echo 'foo "v0.5.0'
+  echo 'foo "v0.6.1'
+  echo 'foo "v0.6.1'
+  echo 'foo "v0.6.10'
+  echo 'foo "v0.6.10'
+  echo 'foo "v0.6.11'
+  echo 'foo "v0.6.11'
+  echo 'foo "v0.6.12'
+  echo 'foo "v0.6.12'
+  echo 'foo "v0.6.13'
+  echo 'foo "v0.6.13'
+  echo 'foo "v0.6.2'
+  echo 'foo "v0.6.2'
+  echo 'foo "v0.6.3'
+  echo 'foo "v0.6.3'
+  echo 'foo "v0.6.4'
+  echo 'foo "v0.6.4'
+  echo 'foo "v0.6.5'
+  echo 'foo "v0.6.5'
+  echo 'foo "v0.6.6'
+  echo 'foo "v0.6.6'
+  echo 'foo "v0.6.7'
+  echo 'foo "v0.6.7'
+  echo 'foo "v0.6.8'
+  echo 'foo "v0.6.8'
+  echo 'foo "v0.6.9'
+  echo 'foo "v0.6.9'
+}
+
+OUTPUT="$(nvm_ls_remote foo)"
+EXIT_CODE="$(nvm_ls_remote 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)"
+EXPECTED_OUTPUT="$(nvm_download | \egrep -o 'v[0-9]+\.[0-9]+\.[0-9]+' | sort -t. -u -k 1.2,1n -k 2,2n -k 3,3n)"
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "bare nvm_ls_remote did not output expected sorted versions; got $(echo "$OUTPUT") expected $(echo "$EXPECTED_OUTPUT")"
+
+OUTPUT="$(nvm_ls_remote 0.3)"
+EXPECTED_OUTPUT="v0.3.0
+v0.3.1
+v0.3.2
+v0.3.3
+v0.3.4
+v0.3.5
+v0.3.6
+v0.3.7
+v0.3.8"
+
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "nvm_ls_remote 0.3 did not output 0.3.x versions; got $OUTPUT"
+
+cleanup
+

test/fast/Unit tests/nvm_remote_version

@@ -0,0 +1,35 @@
+#!/bin/sh
+
+die () { echo $@ ; cleanup ; exit 1; }
+
+cleanup() {
+  unset -f nvm_ls_remote
+}
+
+. ../../../nvm.sh
+
+nvm_ls_remote() {
+  echo "N/A"
+}
+
+OUTPUT="$(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() {
+  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"
+
+cleanup
+