Adding upstream version 1:2.39.2.upstream/1%2.39.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 431 insertions, 0 deletions

diff --git a/t/t3905-stash-include-untracked.sh b/t/t3905-stash-include-untracked.sh
new file mode 100755
index 0000000..5390eec
--- /dev/null
+++ b/t/t3905-stash-include-untracked.sh
@@ -0,0 +1,431 @@
+#!/bin/sh
+#
+# Copyright (c) 2011 David Caldwell
+#
+
+test_description='Test git stash --include-untracked'
+
+. ./test-lib.sh
+
+test_expect_success 'stash save --include-untracked some dirty working directory' '
+	echo 1 >file &&
+	git add file &&
+	test_tick &&
+	git commit -m initial &&
+	echo 2 >file &&
+	git add file &&
+	echo 3 >file &&
+	test_tick &&
+	echo 1 >file2 &&
+	echo 1 >HEAD &&
+	mkdir untracked &&
+	echo untracked >untracked/untracked &&
+	git stash --include-untracked &&
+	git diff-files --quiet &&
+	git diff-index --cached --quiet HEAD
+'
+
+test_expect_success 'stash save --include-untracked cleaned the untracked files' '
+	cat >expect <<-EOF &&
+	?? actual
+	?? expect
+	EOF
+
+	git status --porcelain >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'stash save --include-untracked stashed the untracked files' '
+	one_blob=$(echo 1 | git hash-object --stdin) &&
+	tracked=$(git rev-parse --short "$one_blob") &&
+	untracked_blob=$(echo untracked | git hash-object --stdin) &&
+	untracked=$(git rev-parse --short "$untracked_blob") &&
+	cat >expect.diff <<-EOF &&
+	diff --git a/HEAD b/HEAD
+	new file mode 100644
+	index 0000000..$tracked
+	--- /dev/null
+	+++ b/HEAD
+	@@ -0,0 +1 @@
+	+1
+	diff --git a/file2 b/file2
+	new file mode 100644
+	index 0000000..$tracked
+	--- /dev/null
+	+++ b/file2
+	@@ -0,0 +1 @@
+	+1
+	diff --git a/untracked/untracked b/untracked/untracked
+	new file mode 100644
+	index 0000000..$untracked
+	--- /dev/null
+	+++ b/untracked/untracked
+	@@ -0,0 +1 @@
+	+untracked
+	EOF
+	cat >expect.lstree <<-EOF &&
+	HEAD
+	file2
+	untracked
+	EOF
+
+	test_path_is_missing file2 &&
+	test_path_is_missing untracked &&
+	test_path_is_missing HEAD &&
+	git diff HEAD stash^3 -- HEAD file2 untracked >actual &&
+	test_cmp expect.diff actual &&
+	git ls-tree --name-only stash^3: >actual &&
+	test_cmp expect.lstree actual
+'
+test_expect_success 'stash save --patch --include-untracked fails' '
+	test_must_fail git stash --patch --include-untracked
+'
+
+test_expect_success 'stash save --patch --all fails' '
+	test_must_fail git stash --patch --all
+'
+
+test_expect_success 'clean up untracked/untracked file to prepare for next tests' '
+	git clean --force --quiet
+
+'
+
+test_expect_success 'stash pop after save --include-untracked leaves files untracked again' '
+	cat >expect <<-EOF &&
+	 M file
+	?? HEAD
+	?? actual
+	?? expect
+	?? file2
+	?? untracked/
+	EOF
+
+	git stash pop &&
+	git status --porcelain >actual &&
+	test_cmp expect actual &&
+	echo 1 >expect_file2 &&
+	test_cmp expect_file2 file2 &&
+	echo untracked >untracked_expect &&
+	test_cmp untracked_expect untracked/untracked
+'
+
+test_expect_success 'clean up untracked/ directory to prepare for next tests' '
+	git clean --force --quiet -d
+'
+
+test_expect_success 'stash save -u dirty index' '
+	echo 4 >file3 &&
+	git add file3 &&
+	test_tick &&
+	git stash -u
+'
+
+test_expect_success 'stash save --include-untracked dirty index got stashed' '
+	four_blob=$(echo 4 | git hash-object --stdin) &&
+	blob=$(git rev-parse --short "$four_blob") &&
+	cat >expect <<-EOF &&
+	diff --git a/file3 b/file3
+	new file mode 100644
+	index 0000000..$blob
+	--- /dev/null
+	+++ b/file3
+	@@ -0,0 +1 @@
+	+4
+	EOF
+
+	git stash pop --index &&
+	test_when_finished "git reset" &&
+	git diff --cached >actual &&
+	test_cmp expect actual
+'
+
+# Must direct output somewhere where it won't be considered an untracked file
+test_expect_success 'stash save --include-untracked -q is quiet' '
+	echo 1 >file5 &&
+	git stash save --include-untracked --quiet >.git/stash-output.out 2>&1 &&
+	test_line_count = 0 .git/stash-output.out &&
+	rm -f .git/stash-output.out
+'
+
+test_expect_success 'stash save --include-untracked removed files' '
+	rm -f file &&
+	git stash save --include-untracked &&
+	echo 1 >expect &&
+	test_when_finished "rm -f expect" &&
+	test_cmp expect file
+'
+
+test_expect_success 'stash save --include-untracked removed files got stashed' '
+	git stash pop &&
+	test_path_is_missing file
+'
+
+test_expect_success 'stash save --include-untracked respects .gitignore' '
+	cat >.gitignore <<-EOF &&
+	.gitignore
+	ignored
+	ignored.d/
+	EOF
+
+	echo ignored >ignored &&
+	mkdir ignored.d &&
+	echo ignored >ignored.d/untracked &&
+	git stash -u &&
+	test_file_not_empty ignored &&
+	test_file_not_empty ignored.d/untracked &&
+	test_file_not_empty .gitignore
+'
+
+test_expect_success 'stash save -u can stash with only untracked files different' '
+	echo 4 >file4 &&
+	git stash -u &&
+	test_path_is_missing file4
+'
+
+test_expect_success 'stash save --all does not respect .gitignore' '
+	git stash -a &&
+	test_path_is_missing ignored &&
+	test_path_is_missing ignored.d &&
+	test_path_is_missing .gitignore
+'
+
+test_expect_success 'stash save --all is stash poppable' '
+	git stash pop &&
+	test_file_not_empty ignored &&
+	test_file_not_empty ignored.d/untracked &&
+	test_file_not_empty .gitignore
+'
+
+test_expect_success 'stash push --include-untracked with pathspec' '
+	>foo &&
+	>bar &&
+	git stash push --include-untracked -- foo &&
+	test_path_is_file bar &&
+	test_path_is_missing foo &&
+	git stash pop &&
+	test_path_is_file bar &&
+	test_path_is_file foo
+'
+
+test_expect_success 'stash push with $IFS character' '
+	>"foo bar" &&
+	>foo &&
+	>bar &&
+	git add foo* &&
+	git stash push --include-untracked -- "foo b*" &&
+	test_path_is_missing "foo bar" &&
+	test_path_is_file foo &&
+	test_path_is_file bar &&
+	git stash pop &&
+	test_path_is_file "foo bar" &&
+	test_path_is_file foo &&
+	test_path_is_file bar
+'
+
+test_expect_success 'stash previously ignored file' '
+	cat >.gitignore <<-EOF &&
+	ignored
+	ignored.d/*
+	EOF
+
+	git reset HEAD &&
+	git add .gitignore &&
+	git commit -m "Add .gitignore" &&
+	>ignored.d/foo &&
+	echo "!ignored.d/foo" >>.gitignore &&
+	git stash save --include-untracked &&
+	test_path_is_missing ignored.d/foo &&
+	git stash pop &&
+	test_path_is_file ignored.d/foo
+'
+
+test_expect_success 'stash -u -- <untracked> doesnt print error' '
+	>untracked &&
+	git stash push -u -- untracked 2>actual &&
+	test_path_is_missing untracked &&
+	test_line_count = 0 actual
+'
+
+test_expect_success 'stash -u -- <untracked> leaves rest of working tree in place' '
+	>tracked &&
+	git add tracked &&
+	>untracked &&
+	git stash push -u -- untracked &&
+	test_path_is_missing untracked &&
+	test_path_is_file tracked
+'
+
+test_expect_success 'stash -u -- <tracked> <untracked> clears changes in both' '
+	>tracked &&
+	git add tracked &&
+	>untracked &&
+	git stash push -u -- tracked untracked &&
+	test_path_is_missing tracked &&
+	test_path_is_missing untracked
+'
+
+test_expect_success 'stash --all -- <ignored> stashes ignored file' '
+	>ignored.d/bar &&
+	git stash push --all -- ignored.d/bar &&
+	test_path_is_missing ignored.d/bar
+'
+
+test_expect_success 'stash --all -- <tracked> <ignored> clears changes in both' '
+	>tracked &&
+	git add tracked &&
+	>ignored.d/bar &&
+	git stash push --all -- tracked ignored.d/bar &&
+	test_path_is_missing tracked &&
+	test_path_is_missing ignored.d/bar
+'
+
+test_expect_success 'stash -u -- <ignored> leaves ignored file alone' '
+	>ignored.d/bar &&
+	git stash push -u -- ignored.d/bar &&
+	test_path_is_file ignored.d/bar
+'
+
+test_expect_success 'stash -u -- <non-existent> shows no changes when there are none' '
+	git stash push -u -- non-existent >actual &&
+	echo "No local changes to save" >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success 'stash -u with globs' '
+	>untracked.txt &&
+	git stash -u -- ":(glob)**/*.txt" &&
+	test_path_is_missing untracked.txt
+'
+
+test_expect_success 'stash show --include-untracked shows untracked files' '
+	git reset --hard &&
+	git clean -xf &&
+	>untracked &&
+	>tracked &&
+	git add tracked &&
+	empty_blob_oid=$(git rev-parse --short :tracked) &&
+	git stash -u &&
+
+	cat >expect <<-EOF &&
+	 tracked   | 0
+	 untracked | 0
+	 2 files changed, 0 insertions(+), 0 deletions(-)
+	EOF
+	git stash show --include-untracked >actual &&
+	test_cmp expect actual &&
+	git stash show -u >actual &&
+	test_cmp expect actual &&
+	git stash show --no-include-untracked --include-untracked >actual &&
+	test_cmp expect actual &&
+	git stash show --only-untracked --include-untracked >actual &&
+	test_cmp expect actual &&
+	git -c stash.showIncludeUntracked=true stash show >actual &&
+	test_cmp expect actual &&
+
+	cat >expect <<-EOF &&
+	diff --git a/tracked b/tracked
+	new file mode 100644
+	index 0000000..$empty_blob_oid
+	diff --git a/untracked b/untracked
+	new file mode 100644
+	index 0000000..$empty_blob_oid
+	EOF
+	git stash show -p --include-untracked >actual &&
+	test_cmp expect actual &&
+	git stash show --include-untracked -p >actual &&
+	test_cmp expect actual &&
+	git -c stash.showIncludeUntracked=true stash show -p >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'stash show --only-untracked only shows untracked files' '
+	git reset --hard &&
+	git clean -xf &&
+	>untracked &&
+	>tracked &&
+	git add tracked &&
+	empty_blob_oid=$(git rev-parse --short :tracked) &&
+	git stash -u &&
+
+	cat >expect <<-EOF &&
+	 untracked | 0
+	 1 file changed, 0 insertions(+), 0 deletions(-)
+	EOF
+	git stash show --only-untracked >actual &&
+	test_cmp expect actual &&
+	git stash show --no-include-untracked --only-untracked >actual &&
+	test_cmp expect actual &&
+	git stash show --include-untracked --only-untracked >actual &&
+	test_cmp expect actual &&
+
+	cat >expect <<-EOF &&
+	diff --git a/untracked b/untracked
+	new file mode 100644
+	index 0000000..$empty_blob_oid
+	EOF
+	git stash show -p --only-untracked >actual &&
+	test_cmp expect actual &&
+	git stash show --only-untracked -p >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'stash show --no-include-untracked cancels --{include,only}-untracked' '
+	git reset --hard &&
+	git clean -xf &&
+	>untracked &&
+	>tracked &&
+	git add tracked &&
+	git stash -u &&
+
+	cat >expect <<-EOF &&
+	 tracked | 0
+	 1 file changed, 0 insertions(+), 0 deletions(-)
+	EOF
+	git stash show --only-untracked --no-include-untracked >actual &&
+	test_cmp expect actual &&
+	git stash show --include-untracked --no-include-untracked >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'stash show --include-untracked errors on duplicate files' '
+	git reset --hard &&
+	git clean -xf &&
+	>tracked &&
+	git add tracked &&
+	tree=$(git write-tree) &&
+	i_commit=$(git commit-tree -p HEAD -m "index on any-branch" "$tree") &&
+	test_when_finished "rm -f untracked_index" &&
+	u_commit=$(
+		GIT_INDEX_FILE="untracked_index" &&
+		export GIT_INDEX_FILE &&
+		git update-index --add tracked &&
+		u_tree=$(git write-tree) &&
+		git commit-tree -m "untracked files on any-branch" "$u_tree"
+	) &&
+	w_commit=$(git commit-tree -p HEAD -p "$i_commit" -p "$u_commit" -m "WIP on any-branch" "$tree") &&
+	test_must_fail git stash show --include-untracked "$w_commit" 2>err &&
+	test_i18ngrep "worktree and untracked commit have duplicate entries: tracked" err
+'
+
+test_expect_success 'stash show --{include,only}-untracked on stashes without untracked entries' '
+	git reset --hard &&
+	git clean -xf &&
+	>tracked &&
+	git add tracked &&
+	git stash &&
+
+	git stash show >expect &&
+	git stash show --include-untracked >actual &&
+	test_cmp expect actual &&
+
+	git stash show --only-untracked >actual &&
+	test_must_be_empty actual
+'
+
+test_expect_success 'stash -u ignores sub-repository' '
+	test_when_finished "rm -rf sub-repo" &&
+	git init sub-repo &&
+	git stash -u
+'
+
+test_done