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90 lines
2.3 KiB
Bash
Executable File
90 lines
2.3 KiB
Bash
Executable File
#! /usr/bin/env bash
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source "../assert.sh"
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source "../../src/lib/internals.sh"
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# silent shortcut to "cd -"
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cd-back() {
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cd - 1>/dev/null
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}
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#
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# locate-dotfile()
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#
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# Create temp files/folders used for locate-dotfile() tests.
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mkdir -p "locate-dotfile-tests/without"
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mkdir -p "locate-dotfile-tests/with"
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touch "locate-dotfile-tests/with/Dotfile"
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# When $DOTFILE is empty and current path has a Dotfile.
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cd "locate-dotfile-tests/with"
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DOTFILE=""
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assert_raises 'locate-dotfile' 0
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assert 'locate-dotfile; echo "$DOTFILE"' "$(pwd)/Dotfile"
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unset DOTFILE
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cd-back
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# When $DOTFILE is empty and current path does not have a Dotfile.
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cd "locate-dotfile-tests/without"
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DOTFILE=""
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assert_raises 'locate-dotfile' 1
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assert 'locate-dotfile 2>&1' "ERROR: \"$(pwd)\" does not have a Dotfile."
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assert 'locate-dotfile; echo "$DOTFILE"' ""
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unset DOTFILE
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cd-back
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# When $DOTFILE is not empty and points at a existing Dotfile.
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DOTFILE="locate-dotfile-tests/with/Dotfile"
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assert_raises 'locate-dotfile' 0
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assert 'locate-dotfile; echo "$DOTFILE"' "$DOTFILE"
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unset DOTFILE
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# When $DOTFILE is not empty and points at a non-existing Dotfile.
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DOTFILE="locate-dotfile-tests/without/Dotfile"
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assert_raises 'locate-dotfile' 1
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assert 'locate-dotfile 2>&1' "ERROR: \"$DOTFILE\" does not exist."
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assert 'locate-dotfile; echo "$DOTFILE"' "$DOTFILE"
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unset DOTFILE
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# Remove temp files/folders used for locate-dotfile() tests.
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rm "locate-dotfile-tests/with/Dotfile"
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rmdir "locate-dotfile-tests/with"
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rmdir "locate-dotfile-tests/without"
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rmdir "locate-dotfile-tests"
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assert_end 'locate-dotfile()'
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#
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# locate-target()
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#
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# When $TARGET is empty.
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TARGET=""
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assert_raises 'locate-target' 0
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assert 'locate-target; echo "$TARGET"' "$HOME"
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unset TARGET
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# When $TARGET is not empty and is a directory.
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TARGET="$(pwd)"
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assert_raises 'locate-target' 0
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assert 'locate-target; echo "$TARGET"' "$(pwd)"
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unset TARGET
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# When $TARGET is not empty and is not a directory.
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TARGET="/tmp/this/does/not/exist"
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assert_raises 'locate-target' 1
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assert 'locate-target 2>&1' "ERROR: Target \"$TARGET\" is not a directory."
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assert 'locate-target; echo "$TARGET"' "$TARGET"
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unset TARGET
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# If neither $TARGET or $HOME is set, ~ is expanded to find home folder
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original_home="$HOME"
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unset HOME
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assert_raises 'locate-target' 0
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assert 'locate-target; echo "$TARGET"' "$original_home"
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HOME="$original_home"
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assert_end 'locate-target()'
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