tests: extend "test_hook" for "rm" and "chmod -x", convert "$HOOK"
Extend the "test_hook" function to take options to disable and remove
hooks. Using the wrapper instead of getting the path and running
"chmod -x" or "rm" will make it easier to eventually emulate the same
behavior with config-based hooks.
Not all of these tests need that new mode, but since the rest are
either closely related or use the same "$HOOK" pattern let's convert
them too.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/t/t7504-commit-msg-hook.sh b/t/t7504-commit-msg-hook.sh
index bba58f0..a39de8c 100755
--- a/t/t7504-commit-msg-hook.sh
+++ b/t/t7504-commit-msg-hook.sh
@@ -54,15 +54,11 @@
'
-# now install hook that always succeeds
-HOOKDIR="$(git rev-parse --git-dir)/hooks"
-HOOK="$HOOKDIR/commit-msg"
-mkdir -p "$HOOKDIR"
-cat > "$HOOK" <<EOF
-#!/bin/sh
-exit 0
-EOF
-chmod +x "$HOOK"
+test_expect_success 'setup: commit-msg hook that always succeeds' '
+ test_hook --setup commit-msg <<-\EOF
+ exit 0
+ EOF
+'
test_expect_success 'with succeeding hook' '
@@ -98,11 +94,11 @@
'
-# now a hook that fails
-cat > "$HOOK" <<EOF
-#!/bin/sh
-exit 1
-EOF
+test_expect_success 'setup: commit-msg hook that always fails' '
+ test_hook --clobber commit-msg <<-\EOF
+ exit 1
+ EOF
+'
commit_msg_is () {
test "$(git log --pretty=format:%s%b -1)" = "$1"
@@ -176,8 +172,12 @@
commit_msg_is "Merge branch '\''main'\'' into newbranch"
'
+test_expect_success 'setup: commit-msg hook made non-executable' '
+ git_dir="$(git rev-parse --git-dir)" &&
+ chmod -x "$git_dir/hooks/commit-msg"
+'
-chmod -x "$HOOK"
+
test_expect_success POSIXPERM 'with non-executable hook' '
echo "content" >file &&
@@ -212,13 +212,12 @@
'
-# now a hook that edits the commit message
-cat > "$HOOK" <<'EOF'
-#!/bin/sh
-echo "new message" > "$1"
-exit 0
-EOF
-chmod +x "$HOOK"
+test_expect_success 'setup: commit-msg hook that edits the commit message' '
+ test_hook --clobber commit-msg <<-\EOF
+ echo "new message" >"$1"
+ exit 0
+ EOF
+'
test_expect_success 'hook edits commit message' '
