function ViewsCacheTest::testExposedFilterSameResultsCaching

Test caching of different exposed filter values with the same view result.

Make sure the output is different.

File

tests/views_cache.test, line 253

Class

ViewsCacheTest

Basic test for pluggable caching.

Code

public function testExposedFilterSameResultsCaching() {
    // Create the view with time-based cache with hour lifetimes and add exposed
    // filter to it with "Starts with" operator.
    $view = $this->getBasicView();
    $view->set_display();
    $view->display_handler
        ->override_option('cache', array(
        'type' => 'time',
        'results_lifespan' => '3600',
        'output_lifespan' => '3600',
    ));
    $view->display_handler
        ->override_option('filters', array(
        'name' => array(
            'id' => 'name',
            'table' => 'views_test',
            'field' => 'name',
            'relationship' => 'none',
            'operator' => 'starts',
            'exposed' => TRUE,
            'expose' => array(
                'operator_id' => 'name_op',
                'operator' => 'name_op',
                'identifier' => 'name',
            ),
        ),
    ));
    // Clone the view before setting exposed input.
    $clone = $view->copy();
    // Pass "Rin" to the exposed filter and check that only one row returned.
    $view->set_exposed_input(array(
        'name' => 'Rin',
    ));
    $this->executeView($view);
    $first_result = $view->result;
    $first_output = $view->render();
    $this->assertEqual(1, count($first_result), t('The number of rows returned by the first view match.'));
    // Pass full "Ringo" to the exposed filter at the second time and make sure
    // results are the same.
    $clone->set_exposed_input(array(
        'name' => 'Ringo',
    ));
    $this->executeView($clone);
    $second_result = $clone->result;
    $second_output = $clone->render();
    $this->assertEqual($first_result, $second_result, t('Results of both views are the same.'));
    // Check that output is not the same and it contains full "Ringo" word in
    // default value of exposed input.
    $this->assertNotEqual($first_output, $second_output, t('Output of the second view is different.'));
    $this->drupalSetContent($second_output);
    $element = $this->xpath('//input[@name="name" and @value="Ringo"]');
    $this->assertTrue(!empty($element), t('Input field of exposed filter has the second value.'));
    $view->destroy();
    $clone->destroy();
}