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authorJonathan Nieder <jrnieder@gmail.com>2011-01-19 06:38:22 -0600
committerJunio C Hamano <gitster@pobox.com>2011-01-19 10:27:16 -0800
commit91c031df677f167ac772a3d6a9b3e391b436615c (patch)
tree6604d0e02a89f93d88b9811537bf0dcf4bceb3c4 /t/t1510-repo-setup.sh
parent95b104c830caa74a5702bcabc3bbb920b0eba07d (diff)
downloadgit-91c031df677f167ac772a3d6a9b3e391b436615c.tar.gz
tests: cosmetic improvements to the repo-setup test
Give an overview in "sh t1510-repo-setup.sh --help" output. Waste some vertical and horizontal space for clearer code. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t1510-repo-setup.sh')
-rwxr-xr-xt/t1510-repo-setup.sh94
1 files changed, 50 insertions, 44 deletions
diff --git a/t/t1510-repo-setup.sh b/t/t1510-repo-setup.sh
index e9c451cc58..f42f206547 100755
--- a/t/t1510-repo-setup.sh
+++ b/t/t1510-repo-setup.sh
@@ -1,53 +1,59 @@
#!/bin/sh
-test_description='Tests of cwd/prefix/worktree/gitdir setup in all cases'
+test_description="Tests of cwd/prefix/worktree/gitdir setup in all cases
-. ./test-lib.sh
+A few rules for repo setup:
-#
-# A few rules for repo setup:
-#
-# 1. GIT_DIR is relative to user's cwd. --git-dir is equivalent to
-# GIT_DIR.
-#
-# 2. .git file is relative to parent directory. .git file is basically
-# symlink in disguise. The directory where .git file points to will
-# become new git_dir.
-#
-# 3. core.worktree is relative to git_dir.
-#
-# 4. GIT_WORK_TREE is relative to user's cwd. --work-tree is
-# equivalent to GIT_WORK_TREE.
-#
-# 5. GIT_WORK_TREE/core.worktree is only effective if GIT_DIR is set
-# Uneffective worktree settings should be warned.
-#
-# 6. Effective GIT_WORK_TREE overrides core.worktree and core.bare
-#
-# 7. Effective core.worktree conflicts with core.bare
-#
-# 8. If GIT_DIR is set but neither worktree nor bare setting is given,
-# original cwd becomes worktree.
-#
-# 9. If .git discovery is done inside a repo, the repo becomes a bare
-# repo. .git discovery is performed if GIT_DIR is not set.
-#
-# 10. If no worktree is available, cwd remains unchanged, prefix is
-# NULL.
-#
-# 11. When user's cwd is outside worktree, cwd remains unchanged,
-# prefix is NULL.
-#
+1. GIT_DIR is relative to user's cwd. --git-dir is equivalent to
+ GIT_DIR.
+
+2. .git file is relative to parent directory. .git file is basically
+ symlink in disguise. The directory where .git file points to will
+ become new git_dir.
+
+3. core.worktree is relative to git_dir.
+
+4. GIT_WORK_TREE is relative to user's cwd. --work-tree is
+ equivalent to GIT_WORK_TREE.
+
+5. GIT_WORK_TREE/core.worktree is only effective if GIT_DIR is set
+ Uneffective worktree settings should be warned.
+
+6. Effective GIT_WORK_TREE overrides core.worktree and core.bare
+
+7. Effective core.worktree conflicts with core.bare
+
+8. If GIT_DIR is set but neither worktree nor bare setting is given,
+ original cwd becomes worktree.
+
+9. If .git discovery is done inside a repo, the repo becomes a bare
+ repo. .git discovery is performed if GIT_DIR is not set.
+
+10. If no worktree is available, cwd remains unchanged, prefix is
+ NULL.
+
+11. When user's cwd is outside worktree, cwd remains unchanged,
+ prefix is NULL.
+"
+. ./test-lib.sh
-test_repo() {
+test_repo () {
(
- cd "$1" &&
- if test -n "$2"; then GIT_DIR="$2" && export GIT_DIR; fi &&
- if test -n "$3"; then GIT_WORK_TREE="$3" && export GIT_WORK_TREE; fi &&
- rm -f trace &&
- GIT_TRACE="`pwd`/trace" git symbolic-ref HEAD >/dev/null &&
- grep '^setup: ' trace >result &&
- test_cmp expected result
+ cd "$1" &&
+ if test -n "$2"
+ then
+ GIT_DIR="$2" &&
+ export GIT_DIR
+ fi &&
+ if test -n "$3"
+ then
+ GIT_WORK_TREE="$3" &&
+ export GIT_WORK_TREE
+ fi &&
+ rm -f trace &&
+ GIT_TRACE="$(pwd)/trace" git symbolic-ref HEAD >/dev/null &&
+ grep '^setup: ' trace >result &&
+ test_cmp expected result
)
}