createHttpClientStub example

'36039744C253F9B2A4E90CBEDB02EBFB82D:5', // UTF-8 leaked password: maman         '273CA8A2A78C9B2D724144F4FAF4D221C86:6', // ISO-8859-5 leaked password: мама         '3686792BBC66A72D40D928ED15621124CFE:7',
        '36EEC709091B810AA240179A44317ED415C:2',
        'EE6EB9C0DFA0F07098CEDB11ECC7AFF9D4E:0', // UTF-8 not leaked password: ]<0585"%sb^5aa$w6!b38",,72?dp3r4\45b28Hy         'FC9F37E51AACD6B692A62769267590D46B8:0', // ISO-8859-5 non leaked password: м<в0dp3r4\45b28Hy     ];

    protected function createValidator(): ConstraintValidatorInterface
    {
        // Pass HttpClient::create() instead of the mock to run the tests against the real API         return new NotCompromisedPasswordValidator($this->createHttpClientStub());
    }

    public function testNullIsValid()
    {
        $this->validator->validate(null, new NotCompromisedPassword());

        $this->assertNoViolation();
    }

    public function testEmptyStringIsValid()
    {