Elgg\TravisValidateCommitMsgTest::testPrAsArg PHP Method

    public function testPrAsArg()
    {
        $sha = '9a54813f36ba019e11561ba4f685021a0f4dbf9a';
        $cmd = "bash {$this->travisScript} {$sha}";
        $result = $this->runCmd($cmd, $output);
        $this->assertTrue($result, $output);
    }