node/nvm
1
0
Fork 0
mirror of https://github.com/nvm-sh/nvm.git synced 2025-09-25 19:17:59 +00:00
Code Issues Packages Projects Releases Wiki Activity

[New] Added set-colors command. See details below:

Browse Source 
This command allows users to replace default colors with their own custom colors.

 - top-level commands modified: alias, ls, ls-remote
 - helper functions added: nvm_echo_with_colors, nvm_err_with_colors,
nvm_set_colors, nvm_get_colors, nvm_print_color_code
 - functions modified: nvm_print_formatted_alias, nvm_print_versions, nvm_print_alias_path (implicitly), nvm_print_default_alias (implicitly), nvm_list_aliases (implicitly)

We added tests and info on using this command to the README!

Co-authored-by: Dena Burd <29719099+gitburd@users.noreply.github.com>
Co-authored-by: Naomi Quinones <52065567+naomiquinones@users.noreply.github.com>
This commit is contained in:
Dena Burd
2020-08-17 14:56:13 -07:00
committed by Jordan Harband
parent 3abb98124e
commit 6848c16d53
13 changed files with 608 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
test/fast/Set Colors/nvm_echo_with_colors Executable file
View File

@@ -0,0 +1,21 @@
#!/bin/sh
set -ex
die () {
echo "Expected >${EXPECTED_OUTPUT}<; got >${OUTPUT}<"
exit 1
}
cleanup() {
echo "Tested nvm_echo_with_colors"
}
\. ../../../nvm.sh
OUTPUT="$(nvm_echo_with_colors "\033[0;36mCyan-colored text")"
EXPECTED_OUTPUT=$(printf "\033[0;36mCyan-colored text")
[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die
cleanup

19
test/fast/Set Colors/nvm_err_with_colors Executable file
View File

@@ -0,0 +1,19 @@
#!/bin/sh
set -ex
die () { echo "$@" ; cleanup ; exit 1; }
cleanup() {
echo "Tested nvm_err_with_colors"
}
\. ../../../nvm.sh
set +ex
OUTPUT="$(nvm_err_with_colors "\033[0;35mMagenta-colored text" 2>&1)"
set -ex
EXPECTED_OUTPUT=$(printf "\033[0;35mMagenta-colored text")
[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die
cleanup

24
test/fast/Set Colors/nvm_print_default_alias calls nvm_get_colors Executable file
View File

@@ -0,0 +1,24 @@
#!/bin/sh
\. ../../../nvm.sh
die () {
# echo "$@" ;
echo "Expected >${EXPECTED_OUTPUT}<; got >${OUTPUT}<"
exit 1
}
set -e
nvm_get_colors(){
echo "0;95m"
}
# nvm_print_default_alias call nvm_print_formatted_alias which calls nvm_get-colors
# the output of nvm_print_default_alias uses the color code returned by nvm_get_colors (redefined above)
OUTPUT=$(command printf %b $(nvm_print_default_alias node ./alias v14.7.0) | awk '{ print substr($0, 1, 11); }')
EXPECTED_OUTPUT=$(command printf %b "\033[0;95mnode")
[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die
set +e

52
test/fast/Set Colors/nvm_print_versions calls nvm_get_colors Executable file
View File

@@ -0,0 +1,52 @@
#!/bin/sh
\. ../../../nvm.sh
set -e
die () {
# echo "$@" ;
echo "Expected >${EXPECTED_OUTPUT}<; got >${OUTPUT}<"
exit 1
}
cleanup() {
if [ -n TEMP_NVM_COLORS ]; then
export NVM_COLORS=TEMP_NVM_COLORS
fi
unset TEMP_NVM_COLORS
}
if [ -n ${NVM_COLORS} ]; then
export TEMP_NVM_COLORS=NVM_COLORS
unset NVM_COLORS
fi
# default system color
nvm use system
OUTPUT=$(nvm_print_versions system)
FORMAT="\033[0;32m-> %12s\033[0m"
VERSION='system'
EXPECTED_OUTPUT=$(command printf -- "${FORMAT}\\n" "${VERSION}")
[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die
nvm_ls_current() { echo "current";}
# default current color
OUTPUT=$(nvm_print_versions current)
FORMAT="\033[0;32m-> %12s\033[0m"
VERSION="current"
EXPECTED_OUTPUT=$(command printf -- "${FORMAT}\\n" "${VERSION}")
[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die
# custom current color
nvm set-colors YCMGR
OUTPUT=$(nvm_print_versions current)
FORMAT="\033[1;35m-> %12s\033[0m"
VERSION="current"
EXPECTED_OUTPUT=$(command printf -- "${FORMAT}\\n" "${VERSION}")
[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die
cleanup