ArtprimaPrometheusBundleTest::testSearchProductsActionSuccess()

Complexity

Conditions	1
Paths	1

Size

Total Lines	11
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function testSearchProductsActionSuccess()
    {
        $client = static::createClient();

        $client->request('GET', '/metrics/prometheus');
        self::assertResponseIsSuccessful();
        $content = $client->getResponse()->getContent();
        $expected = "# HELP php_info Information about the PHP environment.\n# TYPE php_info gauge\nphp_info{version=\"%s\"} 1";
        self::assertContains(
            sprintf($expected, PHP_VERSION),
            trim($content)

trim($content) of type string is incompatible with the type iterable expected by parameter $haystack of PHPUnit\Framework\Assert::assertContains().

        );
}