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Anonymous committed f40ae5c

git-p4: use test_when_finished in tests

Cleanup nicely when tests fail. This avoids many duplicated
lines in the tests, and adds cleanup in a couple of tests that
did not have it. When one fails, now all the rest will not
fail too.

Signed-off-by: Pete Wyckoff <pw@padd.com>
Acked-by: Luke Diamand <luke@diamand.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

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  • Parent commits b35acb5

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Files changed (1)

File t/t9800-git-p4.sh

 	cd "$TRASH_DIRECTORY"
 '
 
+cleanup_git() {
+	cd "$TRASH_DIRECTORY" &&
+	rm -rf "$git" &&
+	mkdir "$git"
+}
+
 test_expect_success 'basic git-p4 clone' '
 	"$GITP4" clone --dest="$git" //depot &&
+	test_when_finished cleanup_git &&
 	cd "$git" &&
 	git log --oneline >lines &&
-	test_line_count = 1 lines &&
-	cd .. &&
-	rm -rf "$git" && mkdir "$git"
+	test_line_count = 1 lines
 '
 
 test_expect_success 'git-p4 clone @all' '
 	"$GITP4" clone --dest="$git" //depot@all &&
+	test_when_finished cleanup_git &&
 	cd "$git" &&
 	git log --oneline >lines &&
-	test_line_count = 2 lines &&
-	cd .. &&
-	rm -rf "$git" && mkdir "$git"
+	test_line_count = 2 lines
 '
 
 test_expect_success 'git-p4 sync uninitialized repo' '
 	test_create_repo "$git" &&
+	test_when_finished cleanup_git &&
 	cd "$git" &&
-	test_must_fail "$GITP4" sync &&
-	rm -rf "$git" && mkdir "$git"
+	test_must_fail "$GITP4" sync
 '
 
 #
 #
 test_expect_success 'git-p4 sync new branch' '
 	test_create_repo "$git" &&
+	test_when_finished cleanup_git &&
 	cd "$git" &&
 	test_commit head &&
 	"$GITP4" sync --branch=refs/remotes/p4/depot //depot@all &&
 	git log --oneline p4/depot >lines &&
-	cat lines &&
-	test_line_count = 2 lines &&
-	cd .. &&
-	rm -rf "$git" && mkdir "$git"
+	test_line_count = 2 lines
 '
 
 test_expect_success 'exit when p4 fails to produce marshaled output' '
 	badp4dir="$TRASH_DIRECTORY/badp4dir" &&
 	mkdir -p "$badp4dir" &&
+	test_when_finished "rm -rf $badp4dir" &&
 	cat >"$badp4dir"/p4 <<-EOF &&
 	#!$SHELL_PATH
 	exit 1
 	echo file-wild-at >file-wild@at &&
 	echo file-wild-percent >file-wild%percent &&
 	p4 add -f file-wild* &&
-	p4 submit -d "file wildcards" &&
-	cd "$TRASH_DIRECTORY"
+	p4 submit -d "file wildcards"
 '
 
 test_expect_success 'wildcard files git-p4 clone' '
 	"$GITP4" clone --dest="$git" //depot &&
+	test_when_finished cleanup_git &&
 	cd "$git" &&
 	test -f file-wild#hash &&
 	test -f file-wild\*star &&
 	test -f file-wild@at &&
-	test -f file-wild%percent &&
-	cd "$TRASH_DIRECTORY" &&
-	rm -rf "$git" && mkdir "$git"
+	test -f file-wild%percent
 '
 
 test_expect_success 'clone bare' '
 	"$GITP4" clone --dest="$git" --bare //depot &&
+	test_when_finished cleanup_git &&
 	cd "$git" &&
 	test ! -d .git &&
 	bare=`git config --get core.bare` &&
-	test "$bare" = true &&
-	cd "$TRASH_DIRECTORY" &&
-	rm -rf "$git" && mkdir "$git"
+	test "$bare" = true
 '
 
 p4_add_user() {
 	p4_add_user bob Bob &&
 	p4_grant_admin alice &&
 	"$GITP4" clone --dest="$git" //depot &&
+	test_when_finished cleanup_git &&
 	cd "$git" &&
 	echo "username: a change by alice" >> file1 &&
 	echo "username: a change by bob" >> file2 &&
 	git config git-p4.skipSubmitEditCheck true &&
 	P4EDITOR=touch P4USER=alice P4PASSWD=secret "$GITP4" commit --preserve-user &&
 	p4_check_commit_author file1 alice &&
-	p4_check_commit_author file2 bob &&
-	cd "$TRASH_DIRECTORY" &&
-	rm -rf "$git" && mkdir "$git"
+	p4_check_commit_author file2 bob
 '
 
 # Test username support, submitting as bob, who lacks admin rights. Should
 # not submit change to p4 (git diff should show deltas).
 test_expect_success 'refuse to preserve users without perms' '
 	"$GITP4" clone --dest="$git" //depot &&
+	test_when_finished cleanup_git &&
 	cd "$git" &&
 	echo "username-noperms: a change by alice" >> file1 &&
 	git commit --author "Alice <alice@localhost>" -m "perms: a change by alice" file1 &&
 	! P4EDITOR=touch P4USER=bob P4PASSWD=secret "$GITP4" commit --preserve-user &&
-	! git diff --exit-code HEAD..p4/master > /dev/null &&
-	cd "$TRASH_DIRECTORY" &&
-	rm -rf "$git" && mkdir "$git"
+	! git diff --exit-code HEAD..p4/master > /dev/null
 '
 
 # What happens with unknown author? Without allowMissingP4Users it should fail.
 test_expect_success 'preserve user where author is unknown to p4' '
 	"$GITP4" clone --dest="$git" //depot &&
+	test_when_finished cleanup_git &&
 	cd "$git" &&
 	git config git-p4.skipSubmitEditCheck true
 	echo "username-bob: a change by bob" >> file1 &&
 	git config git-p4.preserveUser true &&
 	P4EDITOR=touch P4USER=alice P4PASSWD=secret "$GITP4" commit &&
 	git diff --exit-code HEAD..p4/master > /dev/null &&
-	p4_check_commit_author file1 alice &&
-	cd "$TRASH_DIRECTORY" &&
-	rm -rf "$git" && mkdir "$git"
+	p4_check_commit_author file1 alice
 '
 
 # If we're *not* using --preserve-user, git-p4 should warn if we're submitting
 # Test: warning disabled and user is the same.
 test_expect_success 'not preserving user with mixed authorship' '
 	"$GITP4" clone --dest="$git" //depot &&
-	(
-		cd "$git" &&
-		git config git-p4.skipSubmitEditCheck true &&
-		p4_add_user derek Derek &&
-
-		make_change_by_user usernamefile3 Derek derek@localhost &&
-		P4EDITOR=cat P4USER=alice P4PASSWD=secret "$GITP4" commit >actual &&
-		grep "git author derek@localhost does not match" actual &&
-
-		make_change_by_user usernamefile3 Charlie charlie@localhost &&
-		P4EDITOR=cat P4USER=alice P4PASSWD=secret "$GITP4" commit >actual &&
-		grep "git author charlie@localhost does not match" actual &&
-
-		make_change_by_user usernamefile3 alice alice@localhost &&
-		P4EDITOR=cat P4USER=alice P4PASSWD=secret "$GITP4" commit >actual &&
-		! grep "git author.*does not match" actual &&
-
-		git config git-p4.skipUserNameCheck true &&
-		make_change_by_user usernamefile3 Charlie charlie@localhost &&
-		P4EDITOR=cat P4USER=alice P4PASSWD=secret "$GITP4" commit >actual &&
-		! grep "git author.*does not match" actual &&
-
-		p4_check_commit_author usernamefile3 alice
-	) &&
-	rm -rf "$git" && mkdir "$git"
+	test_when_finished cleanup_git &&
+	cd "$git" &&
+	git config git-p4.skipSubmitEditCheck true &&
+	p4_add_user derek Derek &&
+
+	make_change_by_user usernamefile3 Derek derek@localhost &&
+	P4EDITOR=cat P4USER=alice P4PASSWD=secret "$GITP4" commit >actual &&
+	grep "git author derek@localhost does not match" actual &&
+
+	make_change_by_user usernamefile3 Charlie charlie@localhost &&
+	P4EDITOR=cat P4USER=alice P4PASSWD=secret "$GITP4" commit >actual &&
+	grep "git author charlie@localhost does not match" actual &&
+
+	make_change_by_user usernamefile3 alice alice@localhost &&
+	P4EDITOR=cat P4USER=alice P4PASSWD=secret "$GITP4" commit >actual &&
+	! grep "git author.*does not match" actual &&
+
+	git config git-p4.skipUserNameCheck true &&
+	make_change_by_user usernamefile3 Charlie charlie@localhost &&
+	P4EDITOR=cat P4USER=alice P4PASSWD=secret "$GITP4" commit >actual &&
+	! grep "git author.*does not match" actual &&
+
+	p4_check_commit_author usernamefile3 alice
 '