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-rwxr-xr-xt/t1501-worktree.sh64
1 files changed, 62 insertions, 2 deletions
diff --git a/t/t1501-worktree.sh b/t/t1501-worktree.sh
index 2ee88d8a06..f6a6f839a1 100755
--- a/t/t1501-worktree.sh
+++ b/t/t1501-worktree.sh
@@ -28,6 +28,7 @@ test_rev_parse() {
[ $# -eq 0 ] && return
}
+EMPTY_TREE=$(git write-tree)
mkdir -p work/sub/dir || exit 1
mv .git repo.git || exit 1
@@ -106,12 +107,71 @@ test_expect_success 'repo finds its work tree from work tree, too' '
'
test_expect_success '_gently() groks relative GIT_DIR & GIT_WORK_TREE' '
- cd repo.git/work/sub/dir &&
+ (cd repo.git/work/sub/dir &&
GIT_DIR=../../.. GIT_WORK_TREE=../.. GIT_PAGER= \
git diff --exit-code tracked &&
echo changed > tracked &&
! GIT_DIR=../../.. GIT_WORK_TREE=../.. GIT_PAGER= \
- git diff --exit-code tracked
+ git diff --exit-code tracked)
+'
+cat > diff-index-cached.expected <<\EOF
+:000000 100644 0000000000000000000000000000000000000000 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 A sub/dir/tracked
+EOF
+cat > diff-index.expected <<\EOF
+:000000 100644 0000000000000000000000000000000000000000 0000000000000000000000000000000000000000 A sub/dir/tracked
+EOF
+
+
+test_expect_success 'git diff-index' '
+ GIT_DIR=repo.git GIT_WORK_TREE=repo.git/work git diff-index $EMPTY_TREE > result &&
+ test_cmp diff-index.expected result &&
+ GIT_DIR=repo.git git diff-index --cached $EMPTY_TREE > result &&
+ test_cmp diff-index-cached.expected result
+'
+cat >diff-files.expected <<\EOF
+:100644 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0000000000000000000000000000000000000000 M sub/dir/tracked
+EOF
+
+test_expect_success 'git diff-files' '
+ GIT_DIR=repo.git GIT_WORK_TREE=repo.git/work git diff-files > result &&
+ test_cmp diff-files.expected result
+'
+
+cat >diff-TREE.expected <<\EOF
+diff --git a/sub/dir/tracked b/sub/dir/tracked
+new file mode 100644
+index 0000000..5ea2ed4
+--- /dev/null
++++ b/sub/dir/tracked
+@@ -0,0 +1 @@
++changed
+EOF
+cat >diff-TREE-cached.expected <<\EOF
+diff --git a/sub/dir/tracked b/sub/dir/tracked
+new file mode 100644
+index 0000000..e69de29
+EOF
+cat >diff-FILES.expected <<\EOF
+diff --git a/sub/dir/tracked b/sub/dir/tracked
+index e69de29..5ea2ed4 100644
+--- a/sub/dir/tracked
++++ b/sub/dir/tracked
+@@ -0,0 +1 @@
++changed
+EOF
+
+test_expect_success 'git diff' '
+ GIT_DIR=repo.git GIT_WORK_TREE=repo.git/work git diff $EMPTY_TREE > result &&
+ test_cmp diff-TREE.expected result &&
+ GIT_DIR=repo.git git diff --cached $EMPTY_TREE > result &&
+ test_cmp diff-TREE-cached.expected result &&
+ GIT_DIR=repo.git GIT_WORK_TREE=repo.git/work git diff > result &&
+ test_cmp diff-FILES.expected result
+'
+
+test_expect_success 'git grep' '
+ (cd repo.git/work/sub &&
+ GIT_DIR=../.. GIT_WORK_TREE=.. git grep -l changed | grep dir/tracked)
'
test_done