[PATCH 03/42] t1510: setup case #0

["Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>]

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
---
 t/t1510-repo-setup.sh |   47 +++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 47 insertions(+), 0 deletions(-)

diff --git a/t/t1510-repo-setup.sh b/t/t1510-repo-setup.sh
index 623807d..288e8a8 100755
--- a/t/t1510-repo-setup.sh
+++ b/t/t1510-repo-setup.sh
@@ -56,4 +56,51 @@ test_repo() {
 # Bit 4 = bare repo
 # Case# = encoding of the above 5 bits
 
+#
+# Case #0
+#
+############################################################
+#
+# Input:
+#
+#  - GIT_WORK_TREE is not set
+#  - GIT_DIR is not set
+#  - core.worktree is not set
+#  - .git is a directory
+#  - core.bare is not set, cwd is outside .git
+#
+# Output:
+#
+#  - worktree is .git's parent directory
+#  - cwd is at worktree root dir
+#  - prefix is calculated
+#  - git_dir is set to ".git"
+#  - cwd can't be outside worktree
+
+test_expect_success '#0: setup' '
+	unset GIT_DIR GIT_WORK_TREE &&
+	mkdir 0 0/sub &&
+	cd 0 && git init && cd ..
+'
+
+test_expect_success '#0: at root' '
+	cat >0/expected <<EOF &&
+setup: git_dir: .git
+setup: worktree: $TRASH_DIRECTORY/0
+setup: cwd: $TRASH_DIRECTORY/0
+setup: prefix: (null)
+EOF
+	test_repo 0
+'
+
+test_expect_success '#0: in subdir' '
+	cat >0/sub/expected <<EOF &&
+setup: git_dir: .git
+setup: worktree: $TRASH_DIRECTORY/0
+setup: cwd: $TRASH_DIRECTORY/0
+setup: prefix: sub/
+EOF
+	test_repo 0/sub
+'
+
 test_done
-- 
1.7.0.2.445.gcbdb3