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Added in comments in .nvmrc and more

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Yash-Singh1 2020-08-19 18:22:38 -07:00
parent eed0d0e85c
commit 8cd1fd220a
7 changed files with 340 additions and 28 deletions
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40
README.md
View File

@ -31,6 +31,7 @@
- [Set default node version](#set-default-node-version)
- [Use a mirror of node binaries](#use-a-mirror-of-node-binaries)
- [.nvmrc](#nvmrc)
- [`nvm cat`](#nvm-cat)
- [Deeper Shell Integration](#deeper-shell-integration)
- [bash](#bash)
- [Automatically call `nvm use`](#automatically-call-nvm-use)
@ -258,6 +259,13 @@ To install a specific version of node:
nvm install 6.14.4 # or 10.10.0, 8.9.1, etc
```
To set an alias:
```sh
nvm alias my_alias v14.4.0
```
Make sure that your alias does not contain any spaces or any hashtags (#).
The first version installed becomes the default. New shells will start with the default version of node (e.g., `nvm alias default`).
You can list available versions using `ls-remote`:
@ -506,6 +514,28 @@ Found '/path/to/project/.nvmrc' with version <5.9>
Now using node v5.9.1 (npm v3.7.3)
```
`.nvmrc` files may have comments. The following is the notation to have a comment inside a `.nvmrc` file:
```bash
# This is a comment
node # Another comment
```
When reading the `.nvmrc` file, nvm will:
1. Remove all comments on their own line as shown in the first line of the example
2. Remove all comments in middle of a line. Because of this, # is not allowed inside your `nvm` alias. Example on line 3
3. Remove all newlines such as the one on line 2
4. Remove all tabs, such as the one on line 3
5. Remove all spaces, such as the ones between `node` and `# This is another comment`, because of this, `nvm` aliases may not have a space
For a preview of how your file looks without comments, check out the `nvm cat` command:
##### nvm cat
The following is the usage for `nvm cat`:
```
nvm cat [-pc] [--silent] -f [file] [header]
```
The `--path` or the `-p` boolean flag indicates whether the file provided is the absolute path to the file. If it is not true, then `nvm` will search for the file provided. The `-c` or the `--comments` boolean flag determines whether comments will be stripped or not by `nvm`. The `--silent` flag enables silent mode. The `-f` option allows you to provide the file that is being read by `nvm`. The default option for `-f` is `.nvmrc`. An alias for `-f` is `--file`. Any other argument that matches the wildcard * will be appended to the header. The header is printed out before the file's contents are. If the header is not provided then the `NVM_CAT_HEADER` enviormental variable. This variable is not set by default. You can set it to change your header. Any instance of `:FILE:` will be replaced by the file being read in the header.
`nvm use` et. al. will traverse directory structure upwards from the current directory looking for the `.nvmrc` file. In other words, running `nvm use` et. al. in any subdirectory of a directory with an `.nvmrc` will result in that `.nvmrc` being utilized.
The contents of a `.nvmrc` file **must** be the `<version>` (as described by `nvm --help`) followed by a newline. No trailing spaces are allowed, and the trailing newline is required.
@ -672,8 +702,9 @@ nvm exposes the following environment variables:
- `NVM_INC` - node's include file directory (useful for building C/C++ addons for node).
- `NVM_CD_FLAGS` - used to maintain compatibility with zsh.
- `NVM_RC_VERSION` - version from .nvmrc file if being used.
- `NVM_CAT_HEADER` - this enviormental variable contains the default header the `cat` command uses
Additionally, nvm modifies `PATH`, and, if present, `MANPATH` and `NODE_PATH` when changing versions.
Additionally, nvm modifies `PATH`, and, if present, `MANPATH` and `NODE_PATH` when changing versions. All instances of `:FILE:` will be replaced with the file being read in `NVM_CAT_HEADER`.
## Bash Completion
@ -724,6 +755,13 @@ nvm uninstall:
my_alias default v10.22.0 v12.18.3 v14.8.0
```
nvm cat:
> $ nvm cat -f <kbd>Tab</kbd>
```
.nvmrc example.txt this.config foo.sh .barconfig
```
## Compatibility Issues
`nvm` will encounter some issues if you have some non-default settings set. (see [#606](/../../issues/606))

249
nvm.sh
View File

@ -379,23 +379,28 @@ nvm_find_nvmrc() {
# Obtain nvm version from rc file
nvm_rc_version() {
local NVM_USE_SILENT
NVM_USE_SILENT=false
if [ "${1-}" = '--silent' ]; then
NVM_USE_SILENT=true
fi
export NVM_RC_VERSION=''
local NVMRC_PATH
NVMRC_PATH="$(nvm_find_nvmrc)"
if [ ! -e "${NVMRC_PATH}" ]; then
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
if [ "${NVM_USE_SILENT}" != true ]; then
nvm_err "No .nvmrc file found"
fi
return 1
fi
NVM_RC_VERSION="$(command head -n 1 "${NVMRC_PATH}" | command tr -d '\r')" || command printf ''
NVM_RC_VERSION="$(command cat "${NVMRC_PATH}" | command tr -d '\r' | sed -e 's/\s*#.*$//' | sed -e '/^\s*$/d' | command tr -d '\n' | command tr -d '\t' | command head -n 1 | sed -e 's/[[:space:]]//g')" || command printf ''
if [ -z "${NVM_RC_VERSION}" ]; then
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
if [ "${NVM_USE_SILENT}" != true ]; then
nvm_err "Warning: empty .nvmrc file found at \"${NVMRC_PATH}\""
fi
return 2
fi
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
if [ "${NVM_USE_SILENT}" != true ]; then
nvm_echo "Found '${NVMRC_PATH}' with version <${NVM_RC_VERSION}>"
fi
}
@ -2825,6 +2830,94 @@ nvm() {
local ADDITIONAL_PARAMETERS
case $COMMAND in
'help' | '--help')
local NVM_IOJS_PREFIX
NVM_IOJS_PREFIX="$(nvm_iojs_prefix)"
local NVM_NODE_PREFIX
NVM_NODE_PREFIX="$(nvm_node_prefix)"
NVM_VERSION="$(nvm --version)"
nvm_echo
nvm_echo "Node Version Manager (v${NVM_VERSION})"
nvm_echo
nvm_echo 'Note: <version> refers to any version-like string nvm understands. This includes:'
nvm_echo ' - full or partial version numbers, starting with an optional "v" (0.10, v0.1.2, v1)'
nvm_echo " - default (built-in) aliases: ${NVM_NODE_PREFIX}, stable, unstable, ${NVM_IOJS_PREFIX}, system"
nvm_echo ' - custom aliases you define with `nvm alias foo`'
nvm_echo
nvm_echo ' Any options that produce colorized output should respect the `--no-colors` option.'
nvm_echo
nvm_echo 'Usage:'
nvm_echo ' nvm --help Show this message'
nvm_echo ' nvm --version Print out the installed version of nvm'
nvm_echo ' nvm install [-s] [<version>] Download and install a <version>, [-s] from source. Uses .nvmrc if available'
nvm_echo ' --reinstall-packages-from=<version> When installing, reinstall packages installed in <node|iojs|node version number>'
nvm_echo ' --lts When installing, only select from LTS (long-term support) versions'
nvm_echo ' --lts=<LTS name> When installing, only select from versions for a specific LTS line'
nvm_echo ' --skip-default-packages When installing, skip the default-packages file if it exists'
nvm_echo ' --latest-npm After installing, attempt to upgrade to the latest working npm on the given node version'
nvm_echo ' --no-progress Disable the progress bar on any downloads'
nvm_echo ' --alias=<name> After installing, set the alias specified to the version specified. (same as: nvm alias <name> <version>)'
nvm_echo ' --default After installing, set default alias to the version specified. (same as: nvm alias default <version>)'
nvm_echo ' nvm uninstall <version> Uninstall a version'
nvm_echo ' nvm uninstall --lts Uninstall using automatic LTS (long-term support) alias `lts/*`, if available.'
nvm_echo ' nvm uninstall --lts=<LTS name> Uninstall using automatic alias for provided LTS line, if available.'
nvm_echo ' nvm use [--silent] [<version>] Modify PATH to use <version>. Uses .nvmrc if available'
nvm_echo ' --lts Uses automatic LTS (long-term support) alias `lts/*`, if available.'
nvm_echo ' --lts=<LTS name> Uses automatic alias for provided LTS line, if available.'
nvm_echo ' nvm exec [--silent] [<version>] [<command>] Run <command> on <version>. Uses .nvmrc if available'
nvm_echo ' --lts Uses automatic LTS (long-term support) alias `lts/*`, if available.'
nvm_echo ' --lts=<LTS name> Uses automatic alias for provided LTS line, if available.'
nvm_echo ' nvm run [--silent] [<version>] [<args>] Run `node` on <version> with <args> as arguments. Uses .nvmrc if available'
nvm_echo ' --lts Uses automatic LTS (long-term support) alias `lts/*`, if available.'
nvm_echo ' --lts=<LTS name> Uses automatic alias for provided LTS line, if available.'
nvm_echo ' nvm current Display currently activated version of Node'
nvm_echo ' nvm ls [<version>] List installed versions, matching a given <version> if provided'
nvm_echo ' --no-colors Suppress colored output'
nvm_echo ' --no-alias Suppress `nvm alias` output'
nvm_echo ' nvm ls-remote [<version>] List remote versions available for install, matching a given <version> if provided'
nvm_echo ' --lts When listing, only show LTS (long-term support) versions'
nvm_echo ' --lts=<LTS name> When listing, only show versions for a specific LTS line'
nvm_echo ' --no-colors Suppress colored output'
nvm_echo ' nvm version <version> Resolve the given description to a single local version'
nvm_echo ' nvm version-remote <version> Resolve the given description to a single remote version'
nvm_echo ' --lts When listing, only select from LTS (long-term support) versions'
nvm_echo ' --lts=<LTS name> When listing, only select from versions for a specific LTS line'
nvm_echo ' nvm deactivate [--silent] Undo effects of `nvm` on current shell'
nvm_echo ' nvm alias [<pattern>] Show all aliases beginning with <pattern>'
nvm_echo ' --no-colors Suppress colored output'
nvm_echo ' nvm alias <name> <version> Set an alias named <name> pointing to <version>'
nvm_echo ' nvm unalias <name> Deletes the alias named <name>'
nvm_echo ' nvm install-latest-npm Attempt to upgrade to the latest working `npm` on the current node version'
nvm_echo ' nvm reinstall-packages <version> Reinstall global `npm` packages contained in <version> to current version'
nvm_echo ' nvm unload Unload `nvm` from shell'
nvm_echo ' nvm which [current | <version>] Display path to installed node version. Uses .nvmrc if available'
nvm_echo ' nvm cache dir Display path to the cache directory for nvm'
nvm_echo ' nvm cache clear Empty cache directory for nvm'
nvm_echo ' nvm cat Allows you to preview how nvm reads a file'
nvm_echo ' --silent Turn on silent mode and do not print out anything'
nvm_echo ' --file, -f [file] Allows you to set the file read, default is .nvmrc'
nvm_echo ' -c, --comments This flag enables and disables whether comments will be stripped'
nvm_echo ' -p, --path If path mode is on, nvm will read the path given, not search for the file'
nvm_echo ' [header] Any argument matching * will be appended to the header'
nvm_echo
nvm_echo 'Example:'
nvm_echo ' nvm install 8.0.0 Install a specific version number'
nvm_echo ' nvm use 8.0 Use the latest available 8.0.x release'
nvm_echo ' nvm run 6.10.3 app.js Run app.js using node 6.10.3'
nvm_echo ' nvm exec 4.8.3 node app.js Run `node app.js` with the PATH pointing to node 4.8.3'
nvm_echo ' nvm alias default 8.1.0 Set default node version on a shell'
nvm_echo ' nvm alias default node Always default to the latest available node version on a shell'
nvm_echo
nvm_echo ' nvm install node Install the latest available version'
nvm_echo ' nvm use node Use the latest version'
nvm_echo ' nvm install --lts Install the latest LTS version'
nvm_echo ' nvm use --lts Use the latest LTS version'
nvm_echo
nvm_echo 'Note:'
nvm_echo ' to remove, delete, or uninstall nvm - just remove the `$NVM_DIR` folder (usually `~/.nvm`)'
nvm_echo
;;
"cache")
case "${1-}" in
dir) nvm_cache_dir ;;
@ -3284,6 +3377,78 @@ nvm() {
fi
return $EXIT_CODE
;;
"cat")
local NVM_USE_SILENT
local NVM_USE_COMMENTS
local NVM_METHOD
local NVM_FILE
local NVM_RC_VERSION
local NVM_HEADER
export NVM_RC_VERSION=''
local NVM_RC_LOCATION
NVM_FILE=".nvmrc"
local NVM_FINDING_FILE
while [ $# -ne 0 ]
do
if [ "$NVM_FINDING_FILE" == 1 ]; then
NVM_FILE=${1}
NVM_FINDING_FILE=0
shift;continue
fi
case $1 in
"--silent") NVM_USE_SILENT=1;shift;continue ;;
"--comments" | "-c") NVM_USE_COMMENTS=1;shift;continue ;;
"-f" | "--file") NVM_FINDING_FILE=1;shift;continue ;;
"-p" | "--path") NVM_METHOD=1;shift;continue ;;
"*")
if [ -z "$NVM_HEADER" ]; then
NVM_HEADER="${1}"
else
NVM_HEADER="${NVM_HEADER} ${1}"
fi
esac
shift
done
if [ -n "${NVM_CAT_HEADER}" ] && [ -z "${NVM_HEADER}" ]; then
NVM_HEADER="${NVM_HEADER}"
fi
NVM_HEADER="$(command echo ${NVM_HEADER} | sed s/:FILE:/${NVM_FILE}/g)"
if [ -z "${NVM_FILE}" ]; then
if [ "$NVM_USE_SILENT" -ne 1 ]; then
nvm_err "Empty file provided, aborting"
fi
exit 1
fi
if [ "${NVM_METHOD}" == 1 ] && [ ! -f "$NVM_FILE" ]; then
if [ "${NVM_USE_SILENT}" != 1 ]; then
nvm_err "The file ${NVM_FILE} does not exist."
fi
return 1
fi
if [ "$NVM_USE_COMMENTS" != 1 ]; then
if [ "$NVM_METHOD" != 1 ]; then
NVM_RC_LOCATION="$(nvm_find_up ${NVM_FILE})/${NVM_FILE}"
NVM_RC_VERSION="$(command cat "${NVM_RC_LOCATION}" | command tr -d '\r' | sed -e 's/\s*#.*$//' | sed -e '/^\s*$/d' | command tr -d '\n' | command tr -d '\t' | command head -n 1 | sed -e 's/[[:space:]]//g')" || command printf ''
else
NVM_RC_VERSION="$(command cat "${NVM_FILE}" | command tr -d '\r' | sed -e 's/\s*#.*$//' | sed -e '/^\s*$/d' | command tr -d '\n' | command tr -d '\t' | command head -n 1 | sed -e 's/[[:space:]]//g')" || command printf ''
fi
else
if [ "$NVM_METHOD" != 1 ]; then
NVM_RC_LOCATION="$(nvm_find_up ${NVM_FILE})/${NVM_FILE}"
NVM_RC_VERSION="$(command cat "${NVM_RC_LOCATION}")"
else
NVM_RC_VERSION="$(command cat ${NVM_FILE})"
fi
fi
if [ "$NVM_USE_SILENT" != 1 ]; then
if [ -n "${NVM_HEADER}" ]; then
nvm_echo "$NVM_HEADER"
fi
nvm_echo "$NVM_RC_VERSION"
fi
;;
"uninstall")
if [ $# -ne 1 ]; then
>&2 nvm --help
@ -3365,24 +3530,25 @@ nvm() {
done
;;
"deactivate")
local NVM_SILENT
local NVM_USE_SILENT
while [ $# -ne 0 ]; do
case "${1}" in
--silent) NVM_SILENT=1 ;;
--) ;;
case "$1" in
--silent)
NVM_USE_SILENT=1
shift
;;
esac
shift
done
local NEWPATH
NEWPATH="$(nvm_strip_path "${PATH}" "/bin")"
if [ "_${PATH}" = "_${NEWPATH}" ]; then
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
if [ "$NVM_USE_SILENT" -ne 1 ]; then
nvm_err "Could not find ${NVM_DIR}/*/bin in \${PATH}"
fi
else
export PATH="${NEWPATH}"
hash -r
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
if [ "$NVM_USE_SILENT" -ne 1 ]; then
nvm_echo "${NVM_DIR}/*/bin removed from \${PATH}"
fi
fi
@ -3390,12 +3556,12 @@ nvm() {
if [ -n "${MANPATH-}" ]; then
NEWPATH="$(nvm_strip_path "${MANPATH}" "/share/man")"
if [ "_${MANPATH}" = "_${NEWPATH}" ]; then
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
if [ "$NVM_USE_SILENT" -ne 1 ]; then
nvm_err "Could not find ${NVM_DIR}/*/share/man in \${MANPATH}"
fi
else
export MANPATH="${NEWPATH}"
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
if [ "$NVM_USE_SILENT" -ne 1 ]; then
nvm_echo "${NVM_DIR}/*/share/man removed from \${MANPATH}"
fi
fi
@ -3405,7 +3571,7 @@ nvm() {
NEWPATH="$(nvm_strip_path "${NODE_PATH}" "/lib/node_modules")"
if [ "_${NODE_PATH}" != "_${NEWPATH}" ]; then
export NODE_PATH="${NEWPATH}"
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
if [ "$NVM_USE_SILENT" -ne 1 ]; then
nvm_echo "${NVM_DIR}/*/lib/node_modules removed from \${NODE_PATH}"
fi
fi
@ -3444,7 +3610,12 @@ nvm() {
if [ -n "${NVM_LTS-}" ]; then
VERSION="$(nvm_match_version "lts/${NVM_LTS:-*}")"
elif [ -z "${PROVIDED_VERSION-}" ]; then
NVM_SILENT="${NVM_SILENT:-0}" nvm_rc_version
# Get the .nvmrc version depending if quiet mode is on or not
if [ $NVM_USE_SILENT -ne 1 ]; then
nvm_rc_version
else
nvm_rc_version --silent
fi
if [ -n "${NVM_RC_VERSION-}" ]; then
PROVIDED_VERSION="${NVM_RC_VERSION}"
VERSION="$(nvm_version "${PROVIDED_VERSION}")"
@ -3464,18 +3635,34 @@ nvm() {
fi
if [ "_${VERSION}" = '_system' ]; then
if nvm_has_system_node && nvm deactivate "${NVM_SILENT_ARG-}" >/dev/null 2>&1; then
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
nvm_echo "Now using system version of node: $(node -v 2>/dev/null)$(nvm_print_npm_version)"
if [ $NVM_USE_SILENT -ne 1 ]; then
if nvm_has_system_node && nvm deactivate >/dev/null 2>&1; then
if [ $NVM_USE_SILENT -ne 1 ]; then
nvm_echo "Now using system version of node: $(node -v 2>/dev/null)$(nvm_print_npm_version)"
fi
return
elif nvm_has_system_iojs && nvm deactivate >/dev/null 2>&1; then
if [ $NVM_USE_SILENT -ne 1 ]; then
nvm_echo "Now using system version of io.js: $(iojs --version 2>/dev/null)$(nvm_print_npm_version)"
fi
return
elif [ $NVM_USE_SILENT -ne 1 ]; then
nvm_err 'System version of node not found.'
fi
return
elif nvm_has_system_iojs && nvm deactivate "${NVM_SILENT_ARG-}" >/dev/null 2>&1; then
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
nvm_echo "Now using system version of io.js: $(iojs --version 2>/dev/null)$(nvm_print_npm_version)"
else
if nvm_has_system_node && nvm deactivate --quiet >/dev/null 2>&1; then
if [ $NVM_USE_SILENT -ne 1 ]; then
nvm_echo "Now using system version of node: $(node -v 2>/dev/null)$(nvm_print_npm_version)"
fi
return
elif nvm_has_system_iojs && nvm deactivate --quiet >/dev/null 2>&1; then
if [ $NVM_USE_SILENT -ne 1 ]; then
nvm_echo "Now using system version of io.js: $(iojs --version 2>/dev/null)$(nvm_print_npm_version)"
fi
return
elif [ $NVM_USE_SILENT -ne 1 ]; then
nvm_err 'System version of node not found.'
fi
return
elif [ "${NVM_SILENT:-0}" -ne 1 ]; then
nvm_err 'System version of node not found.'
fi
return 127
elif [ "_${VERSION}" = "_∞" ]; then
@ -3485,7 +3672,7 @@ nvm() {
return 8
fi
if [ "${VERSION}" = 'N/A' ]; then
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
if [ $NVM_USE_SILENT -ne 1 ]; then
nvm_err "N/A: version \"${PROVIDED_VERSION} -> ${VERSION}\" is not yet installed."
nvm_err ""
nvm_err "You need to run \"nvm install ${PROVIDED_VERSION}\" to install it before using it."
@ -3540,7 +3727,7 @@ nvm() {
return 11
fi
fi
if [ -n "${NVM_USE_OUTPUT-}" ] && [ "${NVM_SILENT:-0}" -ne 1 ]; then
if [ -n "${NVM_USE_OUTPUT-}" ] && [ "$NVM_USE_SILENT" -ne 1 ]; then
nvm_echo "${NVM_USE_OUTPUT}"
fi
;;
@ -3861,6 +4048,14 @@ nvm() {
# so, unalias it.
nvm unalias "${ALIAS}"
return $?
elif [ "${ALIAS}" == "*#*" ]; then
nvm_err "Aliases may not have a # inside it"
exit 1
elif [ "${ALIAS}" == "${TARGET}" ]; then
nvm_err "The alias may not equal the target"
exit 1
elif [ "${ALIAS}" == "* *" ]; then
nvm_err "The alias may not have a space inside it"
elif [ "${TARGET}" != '--' ]; then
# a target was passed: create an alias
if [ "${ALIAS#*\/}" != "${ALIAS}" ]; then

17
test/fast/nvm cat/Running "nvm cat --silent" does not print anything Executable file
View File

@ -0,0 +1,17 @@
#!/bin/sh
die () { echo "$@" ; rm -f .nvmrc; exit 1; }
\. ../../../nvm.sh
touch .nvmrc
echo 'test' > .nvmrc
OUTPUT=$(nvm cat --silent || die 'nvm cat --silent failed')
EXPECTED_OUTPUT=""
[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] \
|| die "'nvm cat --silent' output was not silenced to '$EXPECTED_OUTPUT'; got '$OUTPUT'"
rm -f .nvmrc

16
test/fast/nvm cat/Running "nvm cat -c" keeps comments Executable file
View File

@ -0,0 +1,16 @@
#!/bin/sh
die () { echo "$@" ; rm -f .nvmrc; exit 1; }
\. ../../../nvm.sh
touch .nvmrc
echo '# test' > .nvmrc
OUTPUT=$(nvm cat -c || die 'nvm cat -c failed')
EXPECTED_OUTPUT="# test"
[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] \
|| die "'nvm cat -c' output was not expected as '$EXPECTED_OUTPUT'; got '$OUTPUT'"
rm -f .nvmrc

16
test/fast/nvm cat/Running "nvm cat -p -f <file> -c" displays a file's contents Executable file
View File

@ -0,0 +1,16 @@
#!/bin/sh
die () { echo "$@" ; rm -f .nvmrc; exit 1; }
\. ../../../nvm.sh
touch .testfornvmcat
echo 'test' > .testfornvmcat
OUTPUT=$(nvm cat -p -f .testfornvmcat -c || die 'nvm cat -p -f .testfornvmcat -c failed')
EXPECTED_OUTPUT="$(cat .testfornvmcat)"
[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] \
|| die "'nvm cat -p -f .testfornvmcat -c' output was not as '${EXPECTED_OUTPUT}'; got '${OUTPUT}'"
rm -f .testfornvmcat

13
test/fast/nvm cat/Running "nvm cat -p -f <invalidFile> gives an error" Executable file
View File

@ -0,0 +1,13 @@
#!/bin/sh
touch .testfornvmcat
rm -f .testfornvmcat
die() { echo "$@"; exit 1; }
nvm deactivate >/dev/null 2>&1
\. ../../../nvm.sh
OUTPUT=$(nvm cat -p -f .testfornvmcat -c 2> /dev/null && die nvm cat -p -f .testfornvmcat -c failed)
EXPECTED_OUTPUT=""
[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] \
|| die "'nvm cat -p -f .testfornvmcat -c' output was not as '${EXPECTED_OUTPUT}'; got '${OUTPUT}'"

17
test/slow/nvm use/Running "nvm use" ignores comments in the .nvmrc Executable file
View File

@ -0,0 +1,17 @@
#!/bin/sh
die () { echo "$@" ; rm -f .nvmrc; exit 1; }
\. ../../../nvm.sh
nvm deactivate >/dev/null 2>&1 || die 'deactivate failed'
touch .nvmrc
echo '# Test' > .nvmrc
echo 'node' >> .nvmrc
OUTPUT="$(nvm_rc_version || die 'nvm_rc_version failed')"
EXPECTED_OUTPUT="Found '$(nvm_find_up .nvmrc)/.nvmrc' with version <node>"
[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] \
|| die "'nvm_rc_version' did not output '$EXPECTED_OUTPUT'; got '$OUTPUT'"
rm -f .nvmrc