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112 lines
3.4 KiB
Plaintext
112 lines
3.4 KiB
Plaintext
9 years ago
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#!/bin/sh
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setup () {
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HOME="."
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NVM_ENV=testing . ../../install.sh
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touch ".bashrc"
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touch ".bash_profile"
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touch ".zshrc"
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touch ".profile"
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touch "test_profile"
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}
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cleanup () {
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unset HOME
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unset NVM_ENV
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unset NVM_DETECT_PROFILE
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unset -f setup cleanup die
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rm -f ".bashrc" ".bash_profile" ".zshrc" ".profile" "test_profile" > "/dev/null" 2>&1
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}
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die () { echo "$@" '$NVM_DETECT_PROFILE:' "$NVM_DETECT_PROFILE"; cleanup; exit 1; }
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setup
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#
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# Confirm profile detection via $SHELL works and that $PROFILE overrides profile detection
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#
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# .bashrc should be detected for bash
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NVM_DETECT_PROFILE="$(SHELL="/bin/bash"; unset PROFILE; nvm_detect_profile)"
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if [ "$NVM_DETECT_PROFILE" != "$HOME/.bashrc" ]; then
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die "nvm_detect_profile didn't pick \$HOME/.bashrc for bash"
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fi
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# $PROFILE should override .bashrc profile detection
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NVM_DETECT_PROFILE="$(SHELL="/bin/bash"; PROFILE="test_profile"; nvm_detect_profile)"
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if [ "$NVM_DETECT_PROFILE" != "test_profile" ]; then
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die "nvm_detect_profile ignored \$PROFILE"
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fi
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# .zshrc should be detected for zsh
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NVM_DETECT_PROFILE="$(SHELL="/usr/bin/zsh"; unset PROFILE; nvm_detect_profile)"
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if [ "$NVM_DETECT_PROFILE" != "$HOME/.zshrc" ]; then
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die "nvm_detect_profile didn't pick \$HOME/.zshrc for zsh"
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fi
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# $PROFILE should override .zshrc profile detection
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NVM_DETECT_PROFILE="$(SHELL="/usr/bin/zsh"; PROFILE="test_profile"; nvm_detect_profile)"
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if [ "$NVM_DETECT_PROFILE" != "test_profile" ]; then
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die "nvm_detect_profile ignored \$PROFILE"
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fi
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#
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# Confirm $PROFILE is only returned when it points to a valid file
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#
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# $PROFILE is a valid file
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NVM_DETECT_PROFILE="$(PROFILE="test_profile"; nvm_detect_profile)"
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if [ "$NVM_DETECT_PROFILE" != "test_profile" ]; then
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die "nvm_detect_profile didn't pick \$PROFILE when it was a valid file"
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fi
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# $PROFILE is not a valid file
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rm "test_profile"
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NVM_DETECT_PROFILE="$(PROFILE="test_profile"; nvm_detect_profile)"
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if [ "$NVM_DETECT_PROFILE" = "test_profile" ]; then
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die "nvm_detect_profile picked \$PROFILE when it was an invalid file"
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fi
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#
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# When profile detection fails via both $PROFILE and $SHELL, profile detection should select based on the existence of
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# one of the following files is the following order: .profile, .bashrc, .bash_profile, .zshrc and
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# return an empty value if everything fails
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#
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# It should favor .profile if file exists
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NVM_DETECT_PROFILE="$(unset SHELL; nvm_detect_profile)"
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if [ "$NVM_DETECT_PROFILE" != "$HOME/.profile" ]; then
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die "nvm_detect_profile should have selected .profile"
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fi
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# Otherwise, it should favor .bashrc if file exists
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rm ".profile"
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NVM_DETECT_PROFILE="$(unset SHELL; nvm_detect_profile)"
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if [ "$NVM_DETECT_PROFILE" != "$HOME/.bashrc" ]; then
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die "nvm_detect_profile should have selected .bashrc"
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fi
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# Otherwise, it should favor .bash_profile if file exists
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rm ".bashrc"
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NVM_DETECT_PROFILE="$(unset SHELL; nvm_detect_profile)"
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if [ "$NVM_DETECT_PROFILE" != "$HOME/.bash_profile" ]; then
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die "nvm_detect_profile should have selected .bash_profile"
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fi
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# Otherwise, it should favor .zshrc if file exists
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rm ".bash_profile"
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NVM_DETECT_PROFILE="$(unset SHELL; nvm_detect_profile)"
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if [ "$NVM_DETECT_PROFILE" != "$HOME/.zshrc" ]; then
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die "nvm_detect_profile should have selected .zshrc"
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fi
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# It should be empty if none is found
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rm ".zshrc"
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NVM_DETECT_PROFILE="$(unset SHELL; nvm_detect_profile)"
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if [ ! -z "$NVM_DETECT_PROFILE" ]; then
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die "nvm_detect_profile should have returned an empty value"
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fi
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cleanup
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