public function testConfigureAuthenticationWithKeyFilePath()
{
$keyFilePath = __DIR__ . '/fixtures/json-key-fixture.json';
$keyFile = json_decode(file_get_contents($keyFilePath), true);
$trait = new ClientTraitStub();
$conf = $trait->runConfigureAuthentication(['keyFilePath' => $keyFilePath]);
$this->assertEquals($keyFile, $conf['keyFile']);
$this->assertEquals('example_project', $trait->getProjectId());
}
