зеркало из https://github.com/microsoft/git.git
tests: add tests for the bash prompt functions in the completion script
The tests cover the discovery of the '.git' directory in the __gitdir() function in different scenarios, and the prompt itself, i.e. branch name, detached heads, operations (rebase, merge, cherry-pick, bisect), and status indicators (dirty, stash, untracked files; but not the upstream status). Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
SZEDER Gábor
Junio C Hamano
Родитель
f8891cfa2a
Коммит
963c0407f4
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#!/bin/sh
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#
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# Copyright (c) 2012 SZEDER Gábor
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#
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test_description='test git-specific bash prompt functions'
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. ./lib-bash.sh
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. "$GIT_BUILD_DIR/contrib/completion/git-completion.bash"
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actual="$TRASH_DIRECTORY/actual"
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test_expect_success 'setup for prompt tests' '
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mkdir -p subdir/subsubdir &&
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git init otherrepo &&
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echo 1 > file &&
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git add file &&
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test_tick &&
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git commit -m initial &&
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git tag -a -m msg1 t1 &&
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git checkout -b b1 &&
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echo 2 > file &&
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git commit -m "second b1" file &&
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echo 3 > file &&
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git commit -m "third b1" file &&
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git tag -a -m msg2 t2 &&
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git checkout -b b2 master &&
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echo 0 > file &&
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git commit -m "second b2" file &&
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git checkout master
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'
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test_expect_success 'gitdir - from command line (through $__git_dir)' '
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echo "$TRASH_DIRECTORY/otherrepo/.git" > expected &&
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(
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__git_dir="$TRASH_DIRECTORY/otherrepo/.git" &&
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__gitdir > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'gitdir - repo as argument' '
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echo "otherrepo/.git" > expected &&
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__gitdir "otherrepo" > "$actual" &&
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test_cmp expected "$actual"
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'
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test_expect_success 'gitdir - remote as argument' '
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echo "remote" > expected &&
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__gitdir "remote" > "$actual" &&
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test_cmp expected "$actual"
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'
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test_expect_success 'gitdir - .git directory in cwd' '
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echo ".git" > expected &&
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__gitdir > "$actual" &&
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test_cmp expected "$actual"
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'
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test_expect_success 'gitdir - .git directory in parent' '
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echo "$TRASH_DIRECTORY/.git" > expected &&
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(
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cd subdir/subsubdir &&
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__gitdir > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'gitdir - cwd is a .git directory' '
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echo "." > expected &&
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(
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cd .git &&
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__gitdir > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'gitdir - parent is a .git directory' '
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echo "$TRASH_DIRECTORY/.git" > expected &&
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(
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cd .git/refs/heads &&
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__gitdir > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_failure 'gitdir - $GIT_DIR set while .git directory in cwd' '
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echo "$TRASH_DIRECTORY/otherrepo/.git" > expected &&
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(
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GIT_DIR="$TRASH_DIRECTORY/otherrepo/.git" &&
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export GIT_DIR &&
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__gitdir > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'gitdir - $GIT_DIR set while .git directory in parent' '
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echo "$TRASH_DIRECTORY/otherrepo/.git" > expected &&
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(
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GIT_DIR="$TRASH_DIRECTORY/otherrepo/.git" &&
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export GIT_DIR &&
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cd subdir &&
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__gitdir > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'gitdir - gitfile in cwd' '
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echo "$TRASH_DIRECTORY/otherrepo/.git" > expected &&
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echo "gitdir: $TRASH_DIRECTORY/otherrepo/.git" > subdir/.git &&
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test_when_finished "rm -f subdir/.git" &&
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(
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cd subdir &&
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__gitdir > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'gitdir - gitfile in parent' '
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echo "$TRASH_DIRECTORY/otherrepo/.git" > expected &&
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echo "gitdir: $TRASH_DIRECTORY/otherrepo/.git" > subdir/.git &&
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test_when_finished "rm -f subdir/.git" &&
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(
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cd subdir/subsubdir &&
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__gitdir > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success SYMLINKS 'gitdir - resulting path avoids symlinks' '
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echo "$TRASH_DIRECTORY/otherrepo/.git" > expected &&
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mkdir otherrepo/dir &&
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test_when_finished "rm -rf otherrepo/dir" &&
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ln -s otherrepo/dir link &&
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test_when_finished "rm -f link" &&
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(
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cd link &&
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__gitdir > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'gitdir - not a git repository' '
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(
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cd subdir/subsubdir &&
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GIT_CEILING_DIRECTORIES="$TRASH_DIRECTORY" &&
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export GIT_CEILING_DIRECTORIES &&
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test_must_fail __gitdir
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)
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'
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test_expect_success 'prompt - branch name' '
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printf " (master)" > expected &&
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__git_ps1 > "$actual" &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - detached head' '
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printf " ((%s...))" $(git log -1 --format="%h" b1^) > expected &&
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git checkout b1^ &&
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test_when_finished "git checkout master" &&
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__git_ps1 > "$actual" &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - describe detached head - contains' '
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printf " ((t2~1))" > expected &&
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git checkout b1^ &&
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test_when_finished "git checkout master" &&
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(
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GIT_PS1_DESCRIBE_STYLE=contains &&
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__git_ps1 > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - describe detached head - branch' '
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printf " ((b1~1))" > expected &&
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git checkout b1^ &&
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test_when_finished "git checkout master" &&
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(
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GIT_PS1_DESCRIBE_STYLE=branch &&
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__git_ps1 > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - describe detached head - describe' '
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printf " ((t1-1-g%s))" $(git log -1 --format="%h" b1^) > expected &&
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git checkout b1^ &&
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test_when_finished "git checkout master" &&
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(
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GIT_PS1_DESCRIBE_STYLE=describe &&
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__git_ps1 > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - describe detached head - default' '
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printf " ((t2))" > expected &&
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git checkout --detach b1 &&
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test_when_finished "git checkout master" &&
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__git_ps1 > "$actual" &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - inside .git directory' '
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printf " (GIT_DIR!)" > expected &&
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(
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cd .git &&
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__git_ps1 > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - deep inside .git directory' '
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printf " (GIT_DIR!)" > expected &&
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(
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cd .git/refs/heads &&
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__git_ps1 > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - inside bare repository' '
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printf " (BARE:master)" > expected &&
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git init --bare bare.git &&
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test_when_finished "rm -rf bare.git" &&
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(
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cd bare.git &&
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__git_ps1 > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - interactive rebase' '
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printf " (b1|REBASE-i)" > expected
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echo "#!$SHELL_PATH" >fake_editor.sh &&
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cat >>fake_editor.sh <<\EOF &&
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echo "edit $(git log -1 --format="%h")" > "$1"
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EOF
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test_when_finished "rm -f fake_editor.sh" &&
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chmod a+x fake_editor.sh &&
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test_set_editor "$TRASH_DIRECTORY/fake_editor.sh" &&
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git checkout b1 &&
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test_when_finished "git checkout master" &&
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git rebase -i HEAD^ &&
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test_when_finished "git rebase --abort"
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__git_ps1 > "$actual" &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - rebase merge' '
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printf " (b2|REBASE-m)" > expected &&
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git checkout b2 &&
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test_when_finished "git checkout master" &&
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test_must_fail git rebase --merge b1 b2 &&
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test_when_finished "git rebase --abort" &&
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__git_ps1 > "$actual" &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - rebase' '
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printf " ((t2)|REBASE)" > expected &&
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git checkout b2 &&
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test_when_finished "git checkout master" &&
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test_must_fail git rebase b1 b2 &&
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test_when_finished "git rebase --abort" &&
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__git_ps1 > "$actual" &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - merge' '
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printf " (b1|MERGING)" > expected &&
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git checkout b1 &&
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test_when_finished "git checkout master" &&
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test_must_fail git merge b2 &&
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test_when_finished "git reset --hard" &&
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__git_ps1 > "$actual" &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - cherry-pick' '
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printf " (master|CHERRY-PICKING)" > expected &&
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test_must_fail git cherry-pick b1 &&
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test_when_finished "git reset --hard" &&
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__git_ps1 > "$actual" &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - bisect' '
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printf " (master|BISECTING)" > expected &&
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git bisect start &&
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test_when_finished "git bisect reset" &&
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__git_ps1 > "$actual" &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - dirty status indicator - clean' '
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printf " (master)" > expected &&
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(
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GIT_PS1_SHOWDIRTYSTATE=y &&
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__git_ps1 > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - dirty status indicator - dirty worktree' '
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printf " (master *)" > expected &&
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echo "dirty" > file &&
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test_when_finished "git reset --hard" &&
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(
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GIT_PS1_SHOWDIRTYSTATE=y &&
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__git_ps1 > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - dirty status indicator - dirty index' '
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printf " (master +)" > expected &&
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echo "dirty" > file &&
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test_when_finished "git reset --hard" &&
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git add -u &&
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(
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GIT_PS1_SHOWDIRTYSTATE=y &&
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__git_ps1 > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - dirty status indicator - dirty index and worktree' '
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printf " (master *+)" > expected &&
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echo "dirty index" > file &&
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test_when_finished "git reset --hard" &&
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git add -u &&
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echo "dirty worktree" > file &&
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(
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GIT_PS1_SHOWDIRTYSTATE=y &&
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__git_ps1 > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - dirty status indicator - before root commit' '
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printf " (master #)" > expected &&
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(
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GIT_PS1_SHOWDIRTYSTATE=y &&
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cd otherrepo &&
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__git_ps1 > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - dirty status indicator - disabled by config' '
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printf " (master)" > expected &&
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echo "dirty" > file &&
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test_when_finished "git reset --hard" &&
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test_config bash.showDirtyState false &&
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(
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GIT_PS1_SHOWDIRTYSTATE=y &&
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__git_ps1 > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - dirty status indicator - not shown inside .git directory' '
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printf " (GIT_DIR!)" > expected &&
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echo "dirty" > file &&
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test_when_finished "git reset --hard" &&
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(
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GIT_PS1_SHOWDIRTYSTATE=y &&
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cd .git &&
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__git_ps1 > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - stash status indicator - no stash' '
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printf " (master)" > expected &&
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(
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GIT_PS1_SHOWSTASHSTATE=y &&
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__git_ps1 > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - stash status indicator - stash' '
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printf " (master $)" > expected &&
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echo 2 >file &&
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git stash &&
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test_when_finished "git stash drop" &&
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(
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GIT_PS1_SHOWSTASHSTATE=y &&
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__git_ps1 > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - stash status indicator - not shown inside .git directory' '
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printf " (GIT_DIR!)" > expected &&
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echo 2 >file &&
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git stash &&
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test_when_finished "git stash drop" &&
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(
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GIT_PS1_SHOWSTASHSTATE=y &&
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cd .git &&
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__git_ps1 > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - untracked files status indicator - no untracked files' '
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printf " (master)" > expected &&
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(
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GIT_PS1_SHOWUNTRACKEDFILES=y &&
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cd otherrepo &&
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__git_ps1 > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - untracked files status indicator - untracked files' '
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printf " (master %%)" > expected &&
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(
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GIT_PS1_SHOWUNTRACKEDFILES=y &&
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__git_ps1 > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - untracked files status indicator - not shown inside .git directory' '
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printf " (GIT_DIR!)" > expected &&
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(
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GIT_PS1_SHOWUNTRACKEDFILES=y &&
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cd .git &&
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__git_ps1 > "$actual"
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) &&
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test_cmp expected "$actual"
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'
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test_expect_success 'prompt - format string starting with dash' '
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printf -- "-master" > expected &&
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__git_ps1 "-%s" > "$actual" &&
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test_cmp expected "$actual"
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'
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test_done
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