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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 14:47:53 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 14:47:53 +0000
commitc8bae7493d2f2910b57f13ded012e86bdcfb0532 (patch)
tree24e09d9f84dec336720cf393e156089ca2835791 /t/t0002-gitfile.sh
parentInitial commit. (diff)
downloadgit-17a789943131483bc454986d1be6da6caaabce8c.tar.xz
git-17a789943131483bc454986d1be6da6caaabce8c.zip
Adding upstream version 1:2.39.2.upstream/1%2.39.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 't/t0002-gitfile.sh')
-rwxr-xr-xt/t0002-gitfile.sh137
1 files changed, 137 insertions, 0 deletions
diff --git a/t/t0002-gitfile.sh b/t/t0002-gitfile.sh
new file mode 100755
index 0000000..26eaca0
--- /dev/null
+++ b/t/t0002-gitfile.sh
@@ -0,0 +1,137 @@
+#!/bin/sh
+
+test_description='.git file
+
+Verify that plumbing commands work when .git is a file
+'
+GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
+export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
+
+TEST_PASSES_SANITIZE_LEAK=true
+. ./test-lib.sh
+
+objpath() {
+ echo "$1" | sed -e 's|\(..\)|\1/|'
+}
+
+test_expect_success 'initial setup' '
+ REAL="$(pwd)/.real" &&
+ mv .git "$REAL"
+'
+
+test_expect_success 'bad setup: invalid .git file format' '
+ echo "gitdir $REAL" >.git &&
+ test_must_fail git rev-parse 2>.err &&
+ test_i18ngrep "invalid gitfile format" .err
+'
+
+test_expect_success 'bad setup: invalid .git file path' '
+ echo "gitdir: $REAL.not" >.git &&
+ test_must_fail git rev-parse 2>.err &&
+ test_i18ngrep "not a git repository" .err
+'
+
+test_expect_success 'final setup + check rev-parse --git-dir' '
+ echo "gitdir: $REAL" >.git &&
+ test "$REAL" = "$(git rev-parse --git-dir)"
+'
+
+test_expect_success 'check hash-object' '
+ echo "foo" >bar &&
+ SHA=$(cat bar | git hash-object -w --stdin) &&
+ test_path_is_file "$REAL/objects/$(objpath $SHA)"
+'
+
+test_expect_success 'check cat-file' '
+ git cat-file blob $SHA >actual &&
+ test_cmp bar actual
+'
+
+test_expect_success 'check update-index' '
+ test_path_is_missing "$REAL/index" &&
+ rm -f "$REAL/objects/$(objpath $SHA)" &&
+ git update-index --add bar &&
+ test_path_is_file "$REAL/index" &&
+ test_path_is_file "$REAL/objects/$(objpath $SHA)"
+'
+
+test_expect_success 'check write-tree' '
+ SHA=$(git write-tree) &&
+ test_path_is_file "$REAL/objects/$(objpath $SHA)"
+'
+
+test_expect_success 'check commit-tree' '
+ SHA=$(echo "commit bar" | git commit-tree $SHA) &&
+ test_path_is_file "$REAL/objects/$(objpath $SHA)"
+'
+
+test_expect_success 'check rev-list' '
+ git update-ref "HEAD" "$SHA" &&
+ git rev-list HEAD >actual &&
+ echo $SHA >expected &&
+ test_cmp expected actual
+'
+
+test_expect_success 'setup_git_dir twice in subdir' '
+ git init sgd &&
+ (
+ cd sgd &&
+ git config alias.lsfi ls-files &&
+ mv .git .realgit &&
+ echo "gitdir: .realgit" >.git &&
+ mkdir subdir &&
+ cd subdir &&
+ >foo &&
+ git add foo &&
+ git lsfi >actual &&
+ echo foo >expected &&
+ test_cmp expected actual
+ )
+'
+
+test_expect_success 'enter_repo non-strict mode' '
+ test_create_repo enter_repo &&
+ (
+ cd enter_repo &&
+ test_tick &&
+ test_commit foo &&
+ mv .git .realgit &&
+ echo "gitdir: .realgit" >.git
+ ) &&
+ head=$(git -C enter_repo rev-parse HEAD) &&
+ git ls-remote enter_repo >actual &&
+ cat >expected <<-EOF &&
+ $head HEAD
+ $head refs/heads/main
+ $head refs/tags/foo
+ EOF
+ test_cmp expected actual
+'
+
+test_expect_success 'enter_repo linked checkout' '
+ (
+ cd enter_repo &&
+ git worktree add ../foo refs/tags/foo
+ ) &&
+ head=$(git -C enter_repo rev-parse HEAD) &&
+ git ls-remote foo >actual &&
+ cat >expected <<-EOF &&
+ $head HEAD
+ $head refs/heads/main
+ $head refs/tags/foo
+ EOF
+ test_cmp expected actual
+'
+
+test_expect_success 'enter_repo strict mode' '
+ head=$(git -C enter_repo rev-parse HEAD) &&
+ git ls-remote --upload-pack="git upload-pack --strict" foo/.git >actual &&
+ cat >expected <<-EOF &&
+ $head HEAD
+ $head refs/heads/main
+ $head refs/tags/foo
+ EOF
+ test_cmp expected actual
+'
+
+test_done