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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-09 13:34:27 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-09 13:34:27 +0000
commit4dbdc42d9e7c3968ff7f690d00680419c9b8cb0f (patch)
tree47c1d492e9c956c1cd2b74dbd3b9d8b0db44dc4e /t/t2021-checkout-overwrite.sh
parentInitial commit. (diff)
downloadgit-4dbdc42d9e7c3968ff7f690d00680419c9b8cb0f.tar.xz
git-4dbdc42d9e7c3968ff7f690d00680419c9b8cb0f.zip
Adding upstream version 1:2.43.0.upstream/1%2.43.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 't/t2021-checkout-overwrite.sh')
-rwxr-xr-xt/t2021-checkout-overwrite.sh83
1 files changed, 83 insertions, 0 deletions
diff --git a/t/t2021-checkout-overwrite.sh b/t/t2021-checkout-overwrite.sh
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+#!/bin/sh
+
+test_description='checkout must not overwrite an untracked objects'
+
+TEST_PASSES_SANITIZE_LEAK=true
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+
+ mkdir -p a/b/c &&
+ >a/b/c/d &&
+ git add -A &&
+ git commit -m base &&
+ git tag start
+'
+
+test_expect_success 'create a commit where dir a/b changed to file' '
+
+ git checkout -b file &&
+ rm -rf a/b &&
+ >a/b &&
+ git add -A &&
+ git commit -m "dir to file"
+'
+
+test_expect_success 'checkout commit with dir must not remove untracked a/b' '
+
+ git rm --cached a/b &&
+ git commit -m "un-track the file" &&
+ test_must_fail git checkout start &&
+ test -f a/b
+'
+
+test_expect_success 'create a commit where dir a/b changed to symlink' '
+
+ rm -rf a/b && # cleanup if previous test failed
+ git checkout -f -b symlink start &&
+ rm -rf a/b &&
+ git add -A &&
+ test_ln_s_add foo a/b &&
+ git commit -m "dir to symlink"
+'
+
+test_expect_success 'checkout commit with dir must not remove untracked a/b' '
+
+ git rm --cached a/b &&
+ git commit -m "un-track the symlink" &&
+ test_must_fail git checkout start
+'
+
+test_expect_success SYMLINKS 'the symlink remained' '
+
+ test -h a/b
+'
+
+test_expect_success 'cleanup after previous symlink tests' '
+ rm a/b
+'
+
+test_expect_success SYMLINKS 'checkout -f must not follow symlinks when removing entries' '
+ git checkout -f start &&
+ mkdir dir &&
+ >dir/f &&
+ git add dir/f &&
+ git commit -m "add dir/f" &&
+ mv dir untracked &&
+ ln -s untracked dir &&
+ git checkout -f HEAD~ &&
+ test_path_is_file untracked/f
+'
+
+test_expect_success 'checkout --overwrite-ignore should succeed if only ignored files in the way' '
+ git checkout -b df_conflict &&
+ test_commit contents some_dir &&
+ git checkout start &&
+ mkdir some_dir &&
+ echo autogenerated information >some_dir/ignore &&
+ echo ignore >.git/info/exclude &&
+ git checkout --overwrite-ignore df_conflict &&
+ test_path_is_file some_dir
+'
+
+test_done