function CToolsViewsBasicViewBlockTest::testItemsPerPage

Test ctools_views "items_per_page" configuration.

File

modules/ctools_views/tests/src/Functional/CToolsViewsBasicViewBlockTest.php, line 58

Class

CToolsViewsBasicViewBlockTest

Tests ctools_views block display plugin overrides settings from a basic View.

Namespace

Code

public function testItemsPerPage() {
    $default_theme = $this->config('system.theme')
        ->get('default');
    // Get the "Configure block" form for our Views block.
    $this->drupalGet('admin/structure/block/add/views_block:ctools_views_test_view-block_pager/' . $default_theme);
    $this->assertNotEmpty($this->xpath('//input[@type="number" and @name="settings[override][items_per_page]"]'), 'items_per_page setting is a number field');
    // Add block to sidebar_first region with default settings.
    $edit = [];
    $edit['region'] = 'sidebar_first';
    $edit['settings[override][items_per_page]'] = 0;
    $this->drupalGet('admin/structure/block/add/views_block:ctools_views_test_view-block_pager/' . $default_theme);
    $this->submitForm($edit, $this->t('Save block'));
    // Assert items per page default settings.
    $this->drupalGet('<front>');
    $result = $this->xpath('//div[contains(@class, "region-sidebar-first")]/div[contains(@class, "block-views")]/h2');
    $this->assertEquals('CTools Views Pager Block', $result[0]->getText());
    $this->assertSession()
        ->pageTextContains('Showing 3 records on page 1');
    $this->assertEquals(3, count($this->xpath('//div[contains(@class, "view-display-id-block_pager")]//table/tbody/tr')));
    // Override items per page settings.
    $edit = [];
    $edit['region'] = 'sidebar_first';
    $edit['settings[override][items_per_page]'] = 2;
    $this->drupalGet('admin/structure/block/manage/views_block__ctools_views_test_view_block_pager');
    $this->submitForm($edit, $this->t('Save block'));
    $block = $this->storage
        ->load('views_block__ctools_views_test_view_block_pager');
    $config = $block->getPlugin()
        ->getConfiguration();
    $this->assertEquals(2, $config['items_per_page'], "'Items per page' is properly saved.");
    // Assert items per page overridden settings.
    $this->drupalGet('<front>');
    $result = $this->xpath('//div[contains(@class, "region-sidebar-first")]/div[contains(@class, "block-views")]/h2');
    $this->assertEquals('CTools Views Pager Block', $result[0]->getText());
    $this->assertSession()
        ->pageTextContains('Showing 2 records on page 1');
    $this->assertEquals(2, count($this->xpath('//div[contains(@class, "view-display-id-block_pager")]//table/tbody/tr')));
    $elements = $this->xpath('//div[contains(@class, "view-display-id-block_pager")]//table//tr//td[contains(@class, "views-field-id")]');
    $results = array_map(function ($element) {
        return $element->getText();
    }, $elements);
    $this->assertEquals([
        1,
        2,
    ], $results);
}