#!/bin/sh

test_description='Check that a misconfigured repo.path is reported'
. ./setup.sh

mkdir -p plaindir

cat >cgitrc.broken <<EOF
virtual-root=/
cache-root=$PWD/cache
cache-size=0

ci-branch-url=https://ci.example.org/job/\$slug/job/\$ref

repo.url=missing
repo.path=$PWD/no/such/repo.git

repo.url=notarepo
repo.path=$PWD/plaindir
EOF

# cgit used to spin forever on these requests, so give it a deadline and
# report a failure rather than hanging the test suite.
cgit_broken()
{
	CGIT_CONFIG="$PWD/cgitrc.broken" QUERY_STRING="url=$1" perl -e '
		my $pid = fork();
		if ($pid == 0) {
			exec("cgit") or die "exec: $!";
		}
		eval {
			local $SIG{ALRM} = sub { die "timeout\n" };
			alarm(20);
			waitpid($pid, 0);
			alarm(0);
		};
		if ($@) {
			kill "KILL", $pid;
			print STDERR "cgit did not terminate\n";
			exit 1;
		}
	' </dev/null
}

test_expect_success 'report a repo.path that does not exist' '
	cgit_broken "missing/&h=master" >tmp &&
	grep "Failed to open missing" tmp
'

test_expect_success 'report a repo.path that is not a repository' '
	cgit_broken "notarepo/&h=master" >tmp &&
	grep "Failed to open notarepo" tmp
'

test_expect_success 'report an unknown page for a broken repo' '
	cgit_broken "missing/nosuchpage/&h=master" >tmp &&
	grep "^Status: 404 Not found$" tmp &&
	grep "Invalid request" tmp
'

test_expect_success 'no ci tab for a broken repo' '
	cgit_broken "missing/nosuchpage/&h=master" >tmp &&
	! grep ">ci</a>" tmp
'

test_expect_success 'report a broken repo on the ci page' '
	cgit_broken "missing/ci/&h=master" >tmp &&
	grep "Failed to open missing" tmp
'

test_done