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Add support for `nvm ls stable` and `nvm ls unstable`

master
Jordan Harband 2014-09-29 00:09:48 -07:00
parent 5dc7af6285
commit c918e570b6
3 changed files with 32 additions and 0 deletions
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5
nvm.sh
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@ -274,6 +274,11 @@ nvm_ls() {
fi
else
if [ "_$PATTERN" != "_system" ]; then
if nvm_validate_implicit_alias "$PATTERN" 2> /dev/null ; then
nvm_ls "$(nvm_print_implicit_alias local "$PATTERN" 2> /dev/null)"
return $?
fi
local NUM_VERSION_GROUPS
NUM_VERSION_GROUPS="$(nvm_num_version_groups "$PATTERN")"
if [ "_$NUM_VERSION_GROUPS" = "_2" ] || [ "_$NUM_VERSION_GROUPS" = "_1" ]; then

25
test/fast/Listing versions/Running "nvm ls stable" and "nvm ls unstable" should return the appropriate implicit alias 100755
View File

@ -0,0 +1,25 @@
#!/bin/sh
. ../../../nvm.sh
die () { echo $@ ; exit 1; }
EXPECTED_STABLE="$(nvm_print_implicit_alias local stable)"
STABLE_VERSION="$(nvm_version "$EXPECTED_STABLE")"
EXPECTED_UNSTABLE="$(nvm_print_implicit_alias local unstable)"
UNSTABLE_VERSION="$(nvm_version "$EXPECTED_UNSTABLE")"
nvm ls stable | \grep "$STABLE_VERSION" >/dev/null \
|| die "expected 'nvm ls stable' to give $STABLE_VERSION, got $(nvm ls stable)"
nvm ls unstable | \grep "$UNSTABLE_VERSION" >/dev/null \
|| die "expected 'nvm ls unstable' to give $UNSTABLE_VERSION, got $(nvm ls unstable)"
mkdir ../../../v0.1.2
nvm alias stable 0.1
nvm ls stable | \grep v0.1.2 >/dev/null \
&& nvm ls stable | \grep -v "$STABLE_VERSION" >/dev/null \
|| die "'nvm ls stable' did not contain an explicit 'stable' alias"

2
test/fast/Listing versions/teardown
View File

@ -11,4 +11,6 @@ rmdir ../../../v0.3.3 >/dev/null 2>&1
rmdir ../../../v0.3.9 >/dev/null 2>&1
rmdir ../../../versions >/dev/null 2>&1
unalias nvm_has_system_node >/dev/null 2>&1
rm -f ../../../alias/stable >/dev/null 2>&1
rm -f ../../../alias/unstable >/dev/null 2>&1