#!/bin/sh # # Copyright (c) 2012 SZEDER Gábor # test_description='test git-specific bash prompt functions' . ./lib-bash.sh . "$GIT_BUILD_DIR/contrib/completion/git-prompt.sh" actual="$TRASH_DIRECTORY/actual" c_red='\\[\\e[31m\\]' c_green='\\[\\e[32m\\]' c_lblue='\\[\\e[1;34m\\]' c_clear='\\[\\e[0m\\]' test_expect_success 'setup for prompt tests' ' git init otherrepo && echo 1 >file && git add file && test_tick && git commit -m initial && git tag -a -m msg1 t1 && git checkout -b b1 && echo 2 >file && git commit -m "second b1" file && echo 3 >file && git commit -m "third b1" file && git tag -a -m msg2 t2 && git checkout -b b2 master && echo 0 >file && git commit -m "second b2" file && echo 00 >file && git commit -m "another b2" file && echo 000 >file && git commit -m "yet another b2" file && mkdir ignored_dir && echo "ignored_dir/" >>.gitignore && git checkout master ' test_expect_success 'prompt - branch name' ' printf " (master)" >expected && __git_ps1 >"$actual" && test_cmp expected "$actual" ' test_expect_success SYMLINKS 'prompt - branch name - symlink symref' ' printf " (master)" >expected && test_when_finished "git checkout master" && test_config core.preferSymlinkRefs true && git checkout master && __git_ps1 >"$actual" && test_cmp expected "$actual" ' test_expect_success 'prompt - unborn branch' ' printf " (unborn)" >expected && git checkout --orphan unborn && test_when_finished "git checkout master" && __git_ps1 >"$actual" && test_cmp expected "$actual" ' repo_with_newline='repo with newline' if test_have_prereq !MINGW && mkdir "$repo_with_newline" 2>/dev/null then test_set_prereq FUNNYNAMES else say 'Your filesystem does not allow newlines in filenames.' fi test_expect_success FUNNYNAMES 'prompt - with newline in path' ' printf " (master)" >expected && git init "$repo_with_newline" && test_when_finished "rm -rf \"$repo_with_newline\"" && mkdir "$repo_with_newline"/subdir && ( cd "$repo_with_newline/subdir" && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - detached head' ' printf " ((%s...))" $(git log -1 --format="%h" --abbrev=13 b1^) >expected && test_config core.abbrev 13 && git checkout b1^ && test_when_finished "git checkout master" && __git_ps1 >"$actual" && test_cmp expected "$actual" ' test_expect_success 'prompt - describe detached head - contains' ' printf " ((t2~1))" >expected && git checkout b1^ && test_when_finished "git checkout master" && ( GIT_PS1_DESCRIBE_STYLE=contains && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - describe detached head - branch' ' printf " ((tags/t2~1))" >expected && git checkout b1^ && test_when_finished "git checkout master" && ( GIT_PS1_DESCRIBE_STYLE=branch && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - describe detached head - describe' ' printf " ((t1-1-g%s))" $(git log -1 --format="%h" b1^) >expected && git checkout b1^ && test_when_finished "git checkout master" && ( GIT_PS1_DESCRIBE_STYLE=describe && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - describe detached head - default' ' printf " ((t2))" >expected && git checkout --detach b1 && test_when_finished "git checkout master" && __git_ps1 >"$actual" && test_cmp expected "$actual" ' test_expect_success 'prompt - inside .git directory' ' printf " (GIT_DIR!)" >expected && ( cd .git && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - deep inside .git directory' ' printf " (GIT_DIR!)" >expected && ( cd .git/refs/heads && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - inside bare repository' ' printf " (BARE:master)" >expected && git init --bare bare.git && test_when_finished "rm -rf bare.git" && ( cd bare.git && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - interactive rebase' ' printf " (b1|REBASE-i 2/3)" >expected && write_script fake_editor.sh <<-\EOF && echo "exec echo" >"$1" echo "edit $(git log -1 --format="%h")" >>"$1" echo "exec echo" >>"$1" EOF test_when_finished "rm -f fake_editor.sh" && test_set_editor "$TRASH_DIRECTORY/fake_editor.sh" && git checkout b1 && test_when_finished "git checkout master" && git rebase -i HEAD^ && test_when_finished "git rebase --abort" && __git_ps1 >"$actual" && test_cmp expected "$actual" ' test_expect_success 'prompt - rebase merge' ' printf " (b2|REBASE-m 1/3)" >expected && git checkout b2 && test_when_finished "git checkout master" && test_must_fail git rebase --merge b1 b2 && test_when_finished "git rebase --abort" && __git_ps1 >"$actual" && test_cmp expected "$actual" ' test_expect_success 'prompt - rebase' ' printf " (b2|REBASE 1/3)" >expected && git checkout b2 && test_when_finished "git checkout master" && test_must_fail git rebase b1 b2 && test_when_finished "git rebase --abort" && __git_ps1 >"$actual" && test_cmp expected "$actual" ' test_expect_success 'prompt - merge' ' printf " (b1|MERGING)" >expected && git checkout b1 && test_when_finished "git checkout master" && test_must_fail git merge b2 && test_when_finished "git reset --hard" && __git_ps1 >"$actual" && test_cmp expected "$actual" ' test_expect_success 'prompt - cherry-pick' ' printf " (master|CHERRY-PICKING)" >expected && test_must_fail git cherry-pick b1 && test_when_finished "git reset --hard" && __git_ps1 >"$actual" && test_cmp expected "$actual" ' test_expect_success 'prompt - bisect' ' printf " (master|BISECTING)" >expected && git bisect start && test_when_finished "git bisect reset" && __git_ps1 >"$actual" && test_cmp expected "$actual" ' test_expect_success 'prompt - dirty status indicator - clean' ' printf " (master)" >expected && ( GIT_PS1_SHOWDIRTYSTATE=y && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - dirty status indicator - dirty worktree' ' printf " (master *)" >expected && echo "dirty" >file && test_when_finished "git reset --hard" && ( GIT_PS1_SHOWDIRTYSTATE=y && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - dirty status indicator - dirty index' ' printf " (master +)" >expected && echo "dirty" >file && test_when_finished "git reset --hard" && git add -u && ( GIT_PS1_SHOWDIRTYSTATE=y && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - dirty status indicator - dirty index and worktree' ' printf " (master *+)" >expected && echo "dirty index" >file && test_when_finished "git reset --hard" && git add -u && echo "dirty worktree" >file && ( GIT_PS1_SHOWDIRTYSTATE=y && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - dirty status indicator - orphan branch - clean' ' printf " (orphan #)" >expected && test_when_finished "git checkout master" && git checkout --orphan orphan && git reset --hard && ( GIT_PS1_SHOWDIRTYSTATE=y && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - dirty status indicator - orphan branch - dirty index' ' printf " (orphan +)" >expected && test_when_finished "git checkout master" && git checkout --orphan orphan && ( GIT_PS1_SHOWDIRTYSTATE=y && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - dirty status indicator - orphan branch - dirty index and worktree' ' printf " (orphan *+)" >expected && test_when_finished "git checkout master" && git checkout --orphan orphan && >file && ( GIT_PS1_SHOWDIRTYSTATE=y && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - dirty status indicator - shell variable unset with config disabled' ' printf " (master)" >expected && echo "dirty" >file && test_when_finished "git reset --hard" && test_config bash.showDirtyState false && ( sane_unset GIT_PS1_SHOWDIRTYSTATE && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - dirty status indicator - shell variable unset with config enabled' ' printf " (master)" >expected && echo "dirty" >file && test_when_finished "git reset --hard" && test_config bash.showDirtyState true && ( sane_unset GIT_PS1_SHOWDIRTYSTATE && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - dirty status indicator - shell variable set with config disabled' ' printf " (master)" >expected && echo "dirty" >file && test_when_finished "git reset --hard" && test_config bash.showDirtyState false && ( GIT_PS1_SHOWDIRTYSTATE=y && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - dirty status indicator - shell variable set with config enabled' ' printf " (master *)" >expected && echo "dirty" >file && test_when_finished "git reset --hard" && test_config bash.showDirtyState true && ( GIT_PS1_SHOWDIRTYSTATE=y && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - dirty status indicator - not shown inside .git directory' ' printf " (GIT_DIR!)" >expected && echo "dirty" >file && test_when_finished "git reset --hard" && ( GIT_PS1_SHOWDIRTYSTATE=y && cd .git && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - stash status indicator - no stash' ' printf " (master)" >expected && ( GIT_PS1_SHOWSTASHSTATE=y && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - stash status indicator - stash' ' printf " (master $)" >expected && echo 2 >file && git stash && test_when_finished "git stash drop" && git pack-refs --all && ( GIT_PS1_SHOWSTASHSTATE=y && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - stash status indicator - not shown inside .git directory' ' printf " (GIT_DIR!)" >expected && echo 2 >file && git stash && test_when_finished "git stash drop" && ( GIT_PS1_SHOWSTASHSTATE=y && cd .git && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - untracked files status indicator - no untracked files' ' printf " (master)" >expected && ( GIT_PS1_SHOWUNTRACKEDFILES=y && cd otherrepo && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - untracked files status indicator - untracked files' ' printf " (master %%)" >expected && ( GIT_PS1_SHOWUNTRACKEDFILES=y && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - untracked files status indicator - empty untracked dir' ' printf " (master)" >expected && mkdir otherrepo/untracked-dir && test_when_finished "rm -rf otherrepo/untracked-dir" && ( GIT_PS1_SHOWUNTRACKEDFILES=y && cd otherrepo && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - untracked files status indicator - non-empty untracked dir' ' printf " (master %%)" >expected && mkdir otherrepo/untracked-dir && test_when_finished "rm -rf otherrepo/untracked-dir" && >otherrepo/untracked-dir/untracked-file && ( GIT_PS1_SHOWUNTRACKEDFILES=y && cd otherrepo && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - untracked files status indicator - untracked files outside cwd' ' printf " (master %%)" >expected && ( mkdir -p ignored_dir && cd ignored_dir && GIT_PS1_SHOWUNTRACKEDFILES=y && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - untracked files status indicator - shell variable unset with config disabled' ' printf " (master)" >expected && test_config bash.showUntrackedFiles false && ( sane_unset GIT_PS1_SHOWUNTRACKEDFILES && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - untracked files status indicator - shell variable unset with config enabled' ' printf " (master)" >expected && test_config bash.showUntrackedFiles true && ( sane_unset GIT_PS1_SHOWUNTRACKEDFILES && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - untracked files status indicator - shell variable set with config disabled' ' printf " (master)" >expected && test_config bash.showUntrackedFiles false && ( GIT_PS1_SHOWUNTRACKEDFILES=y && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - untracked files status indicator - shell variable set with config enabled' ' printf " (master %%)" >expected && test_config bash.showUntrackedFiles true && ( GIT_PS1_SHOWUNTRACKEDFILES=y && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - untracked files status indicator - not shown inside .git directory' ' printf " (GIT_DIR!)" >expected && ( GIT_PS1_SHOWUNTRACKEDFILES=y && cd .git && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - format string starting with dash' ' printf -- "-master" >expected && __git_ps1 "-%s" >"$actual" && test_cmp expected "$actual" ' test_expect_success 'prompt - pc mode' ' printf "BEFORE: (\${__git_ps1_branch_name}):AFTER\\nmaster" >expected && printf "" >expected_output && ( __git_ps1 "BEFORE:" ":AFTER" >"$actual" && test_cmp expected_output "$actual" && printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - bash color pc mode - branch name' ' printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear}):AFTER\\nmaster" >expected && ( GIT_PS1_SHOWCOLORHINTS=y && __git_ps1 "BEFORE:" ":AFTER" >"$actual" printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - bash color pc mode - detached head' ' printf "BEFORE: (${c_red}\${__git_ps1_branch_name}${c_clear}):AFTER\\n(%s...)" $(git log -1 --format="%h" b1^) >expected && git checkout b1^ && test_when_finished "git checkout master" && ( GIT_PS1_SHOWCOLORHINTS=y && __git_ps1 "BEFORE:" ":AFTER" && printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - bash color pc mode - dirty status indicator - dirty worktree' ' printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear} ${c_red}*${c_clear}):AFTER\\nmaster" >expected && echo "dirty" >file && test_when_finished "git reset --hard" && ( GIT_PS1_SHOWDIRTYSTATE=y && GIT_PS1_SHOWCOLORHINTS=y && __git_ps1 "BEFORE:" ":AFTER" && printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - bash color pc mode - dirty status indicator - dirty index' ' printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear} ${c_green}+${c_clear}):AFTER\\nmaster" >expected && echo "dirty" >file && test_when_finished "git reset --hard" && git add -u && ( GIT_PS1_SHOWDIRTYSTATE=y && GIT_PS1_SHOWCOLORHINTS=y && __git_ps1 "BEFORE:" ":AFTER" && printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - bash color pc mode - dirty status indicator - dirty index and worktree' ' printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear} ${c_red}*${c_green}+${c_clear}):AFTER\\nmaster" >expected && echo "dirty index" >file && test_when_finished "git reset --hard" && git add -u && echo "dirty worktree" >file && ( GIT_PS1_SHOWCOLORHINTS=y && GIT_PS1_SHOWDIRTYSTATE=y && __git_ps1 "BEFORE:" ":AFTER" && printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - bash color pc mode - dirty status indicator - before root commit' ' printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear} ${c_green}#${c_clear}):AFTER\\nmaster" >expected && ( GIT_PS1_SHOWDIRTYSTATE=y && GIT_PS1_SHOWCOLORHINTS=y && cd otherrepo && __git_ps1 "BEFORE:" ":AFTER" && printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - bash color pc mode - inside .git directory' ' printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear}):AFTER\\nGIT_DIR!" >expected && echo "dirty" >file && test_when_finished "git reset --hard" && ( GIT_PS1_SHOWDIRTYSTATE=y && GIT_PS1_SHOWCOLORHINTS=y && cd .git && __git_ps1 "BEFORE:" ":AFTER" && printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - bash color pc mode - stash status indicator' ' printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear} ${c_lblue}\$${c_clear}):AFTER\\nmaster" >expected && echo 2 >file && git stash && test_when_finished "git stash drop" && ( GIT_PS1_SHOWSTASHSTATE=y && GIT_PS1_SHOWCOLORHINTS=y && __git_ps1 "BEFORE:" ":AFTER" && printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - bash color pc mode - untracked files status indicator' ' printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear} ${c_red}%%${c_clear}):AFTER\\nmaster" >expected && ( GIT_PS1_SHOWUNTRACKEDFILES=y && GIT_PS1_SHOWCOLORHINTS=y && __git_ps1 "BEFORE:" ":AFTER" && printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - zsh color pc mode' ' printf "BEFORE: (%%F{green}master%%f):AFTER" >expected && ( ZSH_VERSION=5.0.0 && GIT_PS1_SHOWCOLORHINTS=y && __git_ps1 "BEFORE:" ":AFTER" && printf "%s" "$PS1" >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - hide if pwd ignored - env var unset, config disabled' ' printf " (master)" >expected && test_config bash.hideIfPwdIgnored false && ( cd ignored_dir && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - hide if pwd ignored - env var unset, config disabled, pc mode' ' printf "BEFORE: (\${__git_ps1_branch_name}):AFTER" >expected && test_config bash.hideIfPwdIgnored false && ( cd ignored_dir && __git_ps1 "BEFORE:" ":AFTER" && printf "%s" "$PS1" >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - hide if pwd ignored - env var unset, config unset' ' printf " (master)" >expected && ( cd ignored_dir && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - hide if pwd ignored - env var unset, config unset, pc mode' ' printf "BEFORE: (\${__git_ps1_branch_name}):AFTER" >expected && ( cd ignored_dir && __git_ps1 "BEFORE:" ":AFTER" && printf "%s" "$PS1" >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - hide if pwd ignored - env var set, config disabled' ' printf " (master)" >expected && test_config bash.hideIfPwdIgnored false && ( cd ignored_dir && GIT_PS1_HIDE_IF_PWD_IGNORED=y && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - hide if pwd ignored - env var set, config disabled, pc mode' ' printf "BEFORE: (\${__git_ps1_branch_name}):AFTER" >expected && test_config bash.hideIfPwdIgnored false && ( cd ignored_dir && GIT_PS1_HIDE_IF_PWD_IGNORED=y && __git_ps1 "BEFORE:" ":AFTER" && printf "%s" "$PS1" >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - hide if pwd ignored - env var set, config unset' ' printf "" >expected && ( cd ignored_dir && GIT_PS1_HIDE_IF_PWD_IGNORED=y && __git_ps1 >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - hide if pwd ignored - env var set, config unset, pc mode' ' printf "BEFORE::AFTER" >expected && ( cd ignored_dir && GIT_PS1_HIDE_IF_PWD_IGNORED=y && __git_ps1 "BEFORE:" ":AFTER" && printf "%s" "$PS1" >"$actual" ) && test_cmp expected "$actual" ' test_expect_success 'prompt - hide if pwd ignored - inside gitdir (stdout)' ' printf " (GIT_DIR!)" >expected && ( GIT_PS1_HIDE_IF_PWD_IGNORED=y && cd .git && __git_ps1 >"$actual" 2>/dev/null ) && test_cmp expected "$actual" ' test_expect_success 'prompt - hide if pwd ignored - inside gitdir (stderr)' ' printf "" >expected && ( GIT_PS1_HIDE_IF_PWD_IGNORED=y && cd .git && __git_ps1 >/dev/null 2>"$actual" ) && test_cmp expected "$actual" ' test_done