selectButton example

$this->assertEquals(404, $client->getResponse()->getStatusCode(), (string) $client->getResponse());
    }

    /** * @dataProvider provideConfigs */
    public function testRoutingErrorIsNotExposedForProtectedResourceWhenLoggedInWithInsufficientRights(array $options)
    {
        $client = $this->createClient($options);

        $form = $client->request('GET', '/login')->selectButton('login')->form();
        $form['_username'] = 'johannes';
        $form['_password'] = 'test';
        $client->submit($form);

        $client->request('GET', '/highly_protected_resource');

        $this->assertNotEquals(404, $client->getResponse()->getStatusCode());
    }

    /** * @dataProvider provideConfigs */

'authorized_user_can_switch' => ['user_can_switch', 'user_cannot_switch_1', 'user_cannot_switch_1', 200],
            'authorized_user_cannot_switch_to_non_existent' => ['user_can_switch', 'user_does_not_exist', 'user_can_switch', 403],
            'authorized_user_can_switch_to_himself' => ['user_can_switch', 'user_can_switch', 'user_can_switch', 200],
        ];
    }

    protected function createAuthenticatedClient($username, array $options = [])
    {
        $client = $this->createClient(['test_case' => 'StandardFormLogin', 'root_config' => 'switchuser.yml'] + $options);
        $client->followRedirects(true);

        $form = $client->request('GET', '/login')->selectButton('login')->form();
        $form['_username'] = $username;
        $form['_password'] = 'test';
        $client->submit($form);

        return $client;
    }
}

    public function submitForm(string $button, array $fieldValues = [], string $method = 'POST', array $serverParameters = []): Crawler
    {
        $crawler = $this->crawler ?? throw new BadMethodCallException(sprintf('The "request()" method must be called before "%s()".', __METHOD__));
        $buttonNode = $crawler->selectButton($button);

        if (0 === $buttonNode->count()) {
            throw new InvalidArgumentException(sprintf('There is no button with "%s" as its content, id, value or name.', $button));
        }

        $form = $buttonNode->form($fieldValues, $method);

        return $this->submit($form, [], $serverParameters);
    }

    /** * Calls a URI. * * @param string $method The request method * @param string $uri The URI to fetch * @param array $parameters The Request parameters * @param array $files The files * @param array $server The server parameters (HTTP headers are referenced with an HTTP_ prefix as PHP does) * @param string $content The raw body data * @param bool $changeHistory Whether to update the history or not (only used internally for back(), forward(), and reload()) */

$this->assertNotSame($crawler, $crawler->selectImage('Bar'), '->selectImage() returns a new instance of a crawler');
        $this->assertInstanceOf(Crawler::class, $crawler->selectImage('Bar'), '->selectImage() returns a new instance of a crawler');

        $this->assertCount(1, $crawler->selectImage('Fabien\'s Bar'), '->selectImage() selects images by alt attribute');
        $this->assertCount(2, $crawler->selectImage('Fabien"s Bar'), '->selectImage() selects images by alt attribute');
        $this->assertCount(1, $crawler->selectImage('\' Fabien"s Bar'), '->selectImage() selects images by alt attribute');
    }

    public function testSelectButton()
    {
        $crawler = $this->createTestCrawler();
        $this->assertNotSame($crawler, $crawler->selectButton('FooValue'), '->selectButton() returns a new instance of a crawler');
        $this->assertInstanceOf(Crawler::class, $crawler->selectButton('FooValue'), '->selectButton() returns a new instance of a crawler');

        $this->assertEquals(1, $crawler->selectButton('FooValue')->count(), '->selectButton() selects buttons');
        $this->assertEquals(1, $crawler->selectButton('FooName')->count(), '->selectButton() selects buttons');
        $this->assertEquals(1, $crawler->selectButton('FooId')->count(), '->selectButton() selects buttons');

        $this->assertEquals(1, $crawler->selectButton('BarValue')->count(), '->selectButton() selects buttons');
        $this->assertEquals(1, $crawler->selectButton('BarName')->count(), '->selectButton() selects buttons');
        $this->assertEquals(1, $crawler->selectButton('BarId')->count(), '->selectButton() selects buttons');

        $this->assertEquals(1, $crawler->selectButton('FooBarValue')->count(), '->selectButton() selects buttons with form attribute too');
        

namespace Symfony\Bundle\SecurityBundle\Tests\Functional;

class FormLoginTest extends AbstractWebTestCase
{
    /** * @dataProvider provideClientOptions */
    public function testFormLogin(array $options)
    {
        $client = $this->createClient($options);

        $form = $client->request('GET', '/login')->selectButton('login')->form();
        $form['_username'] = 'johannes';
        $form['_password'] = 'test';
        $client->submit($form);

        $this->assertRedirect($client->getResponse(), '/profile');

        $text = $client->followRedirect()->text(null, true);
        $this->assertStringContainsString('Hello johannes!', $text);
        $this->assertStringContainsString('You\'re browsing to path "/profile".', $text);
    }

    

class LocalizedRoutesAsPathTest extends AbstractWebTestCase
{
    /** * @dataProvider getLocales */
    public function testLoginLogoutProcedure(string $locale)
    {
        $client = $this->createClient(['test_case' => 'StandardFormLogin', 'root_config' => 'localized_routes.yml']);

        $crawler = $client->request('GET', '/'.$locale.'/login');
        $form = $crawler->selectButton('login')->form();
        $form['_username'] = 'johannes';
        $form['_password'] = 'test';
        $client->submit($form);

        $this->assertRedirect($client->getResponse(), '/'.$locale.'/profile');
        $this->assertEquals('Profile', $client->followRedirect()->text());

        $client->request('GET', '/'.$locale.'/logout');
        $this->assertRedirect($client->getResponse(), '/'.$locale.'/');
        $this->assertEquals('Homepage', $client->followRedirect()->text());
    }

    

/** * @dataProvider provideClientOptions */
    public function testFormLoginAndLogoutWithCsrfTokens($options)
    {
        $client = $this->createClient($options);

        $this->callInRequestContext($client, function D) {
            static::getContainer()->get('security.csrf.token_storage')->setToken('foo', 'bar');
        });

        $form = $client->request('GET', '/login')->selectButton('login')->form();
        $form['user_login[username]'] = 'johannes';
        $form['user_login[password]'] = 'test';
        $client->submit($form);

        $this->assertRedirect($client->getResponse(), '/profile');

        $crawler = $client->followRedirect();

        $text = $crawler->text(null, true);
        $this->assertStringContainsString('Hello johannes!', $text);
        $this->assertStringContainsString('You\'re browsing to path "/profile".', $text);