function ViewsTemplateTest::testTemplate

Tests render functionality.

File

core/modules/views/tests/src/Kernel/ViewsTemplateTest.php, line 38

Class

ViewsTemplateTest

Tests the template retrieval of views.

Namespace

Code

public function testTemplate() : void {
    // Make sure that the rendering just calls the preprocess function once.
    $output = Views::getView('test_view_display_template')->preview();
    $renderer = $this->container
        ->get('renderer');
    // Check that the rendered output uses the correct template file.
    $this->assertStringContainsString('This module defines its own display template.', (string) $renderer->renderRoot($output));
}