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Adding nvm_has_system_node

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This commit is contained in:
Jordan Harband 2014-07-14 11:46:34 -07:00
parent 1d61584402
commit 6d2912a2ab
2 changed files with 33 additions and 0 deletions
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4
nvm.sh
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@ -28,6 +28,10 @@ nvm_download() {
fi
}
nvm_has_system_node() {
[ $(nvm deactivate 2> /dev/null && command -v node) != '' ]
}
# Make zsh glob matching behave same as bash
# This fixes the "zsh: no matches found" errors
if nvm_has "unsetopt"; then

29
test/fast/Unit tests/nvm_has_system_node Executable file
View File

@ -0,0 +1,29 @@
#!/bin/sh
cleanup () {
rm ../../../v0.1.2/node
rmdir ../../../v0.1.2
}
die () { echo $@ ; exit 1; }
. ../../../nvm.sh
mkdir ../../../v0.1.2
touch ../../../v0.1.2/node
nvm use 0.1.2
if command -v node; then
nvm_has_system_node
else
! nvm_has_system_node
fi
nvm deactivate /dev/null 2>&1
if command -v node; then
nvm_has_system_node
else
! nvm_has_system_node
fi