alvis
/
nvm
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
Browse Source

Refactor and fix nvm_detect_profile tests 

close #833
close #957
Matthew Campbell 9 years ago
parent
645bda4987
commit
8dc53d4dd5
1 changed files with 90 additions and 96 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 186
      test/install_script/nvm_detect_profile

186
test/install_script/nvm_detect_profile
Unescape View File

@ -1,117 +1,111 @@ @@ -1,117 +1,111 @@
#!/bin/sh
cleanup () {
unset -f setup cleanup die
unset _PROFILE
rm -f .bashrc .bash_profile .zshrc .profile test_profile > /dev/null 2>&1
}
die () { echo $@ ; cleanup ; exit 1; }
setup () {
HOME="."
NVM_ENV=testing . ../../install.sh
touch ".bashrc"
touch ".bash_profile"
touch ".zshrc"
touch ".profile"
touch "test_profile"
}
setup () {
touch .bashrc
touch .bash_profile
touch .zshrc
touch .profile
touch test_profile
cleanup () {
unset HOME
unset NVM_ENV
unset NVM_DETECT_PROFILE
unset -f setup cleanup die
rm -f ".bashrc" ".bash_profile" ".zshrc" ".profile" "test_profile" > "/dev/null" 2>&1
}
#Let's hack $HOME
HOME="."
die () { echo "$@"; cleanup; exit 1; }
setup
#Let's force $SHELL to be bash
SHELL="/bin/bash"
# $SHELL is set to bash and .bashrc is there, it must be detected
_PROFILE=$(nvm_detect_profile)
[ "_$_PROFILE" = "_$HOME/.bashrc" ] || ( echo "_\$HOME/.bashrc: _$HOME/.bashrc" &&
echo "_\$_PROFILE: _$_PROFILE" &&
die "nvm_detect_profile didn't pick $SHELL and $HOME/.bashrc" )
# But $PROFILE should override
_PROFILE="$(PROFILE=test_profile nvm_detect_profile)"
_PROFILE=$(nvm_detect_profile)
[ "_$_PROFILE" = "_$PROFILE" ] || ( echo "_\$_PROFILE: _$_PROFILE" &&
echo "_\$PROFILE: _$PROFILE" &&
die "nvm_detect_profile didn't pick \$PROFILE" )
unset PROFILE
#Let's force $SHELL to be zsh
SHELL="/usr/bin/zsh"
# $SHELL is set to zsh and .zshrc is there, it must be detected
_PROFILE=$(nvm_detect_profile)
[ "_$_PROFILE" = "_$HOME/.zshrc" ] || ( echo "_\$HOME/.zshrc: _$HOME/.zshrc" &&
echo "_\$_PROFILE: _$_PROFILE" &&
die "nvm_detect_profile didn't pick $SHELL and $HOME/.zshrc" )
# But $PROFILE should override
_PROFILE="$(PROFILE=test_profile nvm_detect_profile)"
_PROFILE=$(nvm_detect_profile)
[ "_$_PROFILE" = "_$PROFILE" ] || ( echo "_\$_PROFILE: _$_PROFILE" &&
echo "_\$PROFILE: _$PROFILE" &&
die "nvm_detect_profile didn't pick \$PROFILE" )
unset PROFILE
# if we unset shell it looks for the files
unset SHELL
# $PROFILE points to a valid file, its path must be returned
PROFILE="test_profile"
_PROFILE=$(nvm_detect_profile)
[ "_$_PROFILE" = "_$PROFILE" ] || ( echo "_\$_PROFILE: _$_PROFILE" &&
echo "_\$PROFILE: _$PROFILE" &&
die "nvm_detect_profile didn't pick \$PROFILE" )
# $PROFILE doesn't point to a valid file, its path must not be returned
PROFILE="invalid_profile"
_PROFILE=$(nvm_detect_profile)
[ "_$_PROFILE" != "_$PROFILE" ] || ( echo "_\$_PROFILE: _$_PROFILE" &&
echo "_\$PROFILE: _$PROFILE" &&
die "nvm_detect_profile shouldn't pick \$PROFILE when it's not a valid file" )
# Below are tests for when $PROFILE is undefined
rm test_profile
unset PROFILE
#
# Confirm profile detection via $SHELL works and that $PROFILE overrides profile detection
#
# .bashrc should be detected for bash
NVM_DETECT_PROFILE="$(declare SHELL="/bin/bash"; unset PROFILE; nvm_detect_profile)"
if [ "$NVM_DETECT_PROFILE" != "$HOME/.bashrc" ]; then
die "nvm_detect_profile didn't pick \$HOME/.bashrc for bash"
fi
# $PROFILE should override .bashrc profile detection
NVM_DETECT_PROFILE="$(declare SHELL="/bin/bash"; declare PROFILE="test_profile"; nvm_detect_profile)"
if [ "$NVM_DETECT_PROFILE" != "test_profile" ]; then
die "nvm_detect_profile ignored \$PROFILE"
fi
# .zshrc should be detected for zsh
NVM_DETECT_PROFILE="$(declare SHELL="/usr/bin/zsh"; unset PROFILE; nvm_detect_profile)"
if [ "$NVM_DETECT_PROFILE" != "$HOME/.zshrc" ]; then
die "nvm_detect_profile didn't pick \$HOME/.zshrc for zsh"
fi
# $PROFILE should override .zshrc profile detection
NVM_DETECT_PROFILE="$(declare SHELL="/usr/bin/zsh"; declare PROFILE="test_profile"; nvm_detect_profile)"
if [ "$NVM_DETECT_PROFILE" != "test_profile" ]; then
die "nvm_detect_profile ignored \$PROFILE"
fi
#
# Confirm $PROFILE is only returned when it points to a valid file
#
# $PROFILE is a valid file
NVM_DETECT_PROFILE="$(declare PROFILE="test_profile"; nvm_detect_profile)"
if [ "$NVM_DETECT_PROFILE" != "test_profile" ]; then
die "nvm_detect_profile didn't pick \$PROFILE when it was a valid file"
fi
# $PROFILE is not a valid file
rm "test_profile"
NVM_DETECT_PROFILE="$(declare PROFILE="test_profile"; nvm_detect_profile)"
if [ "$NVM_DETECT_PROFILE" = "test_profile" ]; then
die "nvm_detect_profile picked \$PROFILE when it was an invalid file"
fi
#
# When profile detection fails via both $PROFILE and $SHELL, profile detection should select based on the existence of
# one of the following files is the following order: .profile, .bashrc, .bash_profile, .zshrc and
# return an empty value if everything fails
#
# It should favor .profile if file exists
_PROFILE=$(nvm_detect_profile)
[ "_$_PROFILE" = "_$HOME/.profile" ] || ( echo "_\$_PROFILE: _$_PROFILE" &&
echo "_\$PROFILE: _$PROFILE" &&
die "nvm_detect_profile should have selected .profile" )
NVM_DETECT_PROFILE="$(unset SHELL; nvm_detect_profile)"
if [ "$NVM_DETECT_PROFILE" != "$HOME/.profile" ]; then
die "nvm_detect_profile should have selected .profile ($NVM_DETECT_PROFILE) ($SHELL)"
fi
rm .profile
# Otherwise, it should favor .bashrc if file exists
_PROFILE=$(nvm_detect_profile)
[ "_$_PROFILE" = "_$HOME/.bashrc" ] || ( echo "_\$_PROFILE: _$_PROFILE" &&
echo "_\$PROFILE: _$PROFILE" &&
die "nvm_detect_profile should have selected .bashrc" )
rm ".profile"
NVM_DETECT_PROFILE="$(unset SHELL; nvm_detect_profile)"
if [ "$NVM_DETECT_PROFILE" != "$HOME/.bashrc" ]; then
die "nvm_detect_profile should have selected .bashrc"
fi
rm .bashrc
# Otherwise, it should favor .bash_profile if file exists
_PROFILE=$(nvm_detect_profile)
[ "_$_PROFILE" = "_$HOME/.bash_profile" ] || ( echo "_\$_PROFILE: _$_PROFILE" &&
echo "_\$PROFILE: _$PROFILE" &&
die "nvm_detect_profile should have selected .bash_profile" )
rm ".bashrc"
NVM_DETECT_PROFILE="$(unset SHELL; nvm_detect_profile)"
if [ "$NVM_DETECT_PROFILE" != "$HOME/.bash_profile" ]; then
die "nvm_detect_profile should have selected .bash_profile"
fi
rm .bash_profile
# Otherwise, it should favor .zshrc if file exists
_PROFILE=$(nvm_detect_profile)
[ "_$_PROFILE" = "_$HOME/.zshrc" ] || ( echo "_\$_PROFILE: _$_PROFILE" &&
echo "_\$PROFILE: _$PROFILE" &&
die "nvm_detect_profile should have selected .zshrc" )
rm ".bash_profile"
NVM_DETECT_PROFILE="$(unset SHELL; nvm_detect_profile)"
if [ "$NVM_DETECT_PROFILE" != "$HOME/.zshrc" ]; then
die "nvm_detect_profile should have selected .zshrc"
fi
rm .zshrc
# It should be empty if none is found
_PROFILE=$(nvm_detect_profile)
[ -z "$_PROFILE" ] || ( echo "_\$_PROFILE: _$_PROFILE" &&
echo "_\$PROFILE: _$PROFILE" &&
die "nvm_detect_profile should have echo'ed an empty value" )
rm ".zshrc"
NVM_DETECT_PROFILE="$(unset SHELL; nvm_detect_profile)"
if [ ! -z "$NVM_DETECT_PROFILE" ]; then
die "nvm_detect_profile should have returned an empty value"
fi
cleanup

Write Preview
Loading…
Cancel
Save