io.js support

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

@@ -7,3 +7,6 @@ die () { echo $@ ; exit 1; }
 [ "_$(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_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_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

@@ -3,33 +3,50 @@
 die () { echo $@ ; cleanup ; exit 1; }
 
 cleanup() {
-  unset -f nvm_ls_remote
+  unset -f nvm_ls_remote nvm_ls_remote_iojs
 }
 
 . ../../../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_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

@@ -5,6 +5,7 @@ die () { echo $@ ; exit 1; }
 . ../../../nvm.sh
 
 [ "$(nvm_version_dir)" = "$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

@@ -8,4 +8,5 @@ die () { echo $@ ; exit 1; }
 [ "$(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/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"
+
+