function FieldDropButtonTest::testDropbutton

Tests dropbutton field.

File

core/modules/views/tests/src/Functional/Handler/FieldDropButtonTest.php, line 51

Class

FieldDropButtonTest

Tests the dropbutton field handler.

Namespace

Code

public function testDropbutton() : void {
    // Create some test nodes.
    $nodes = [];
    for ($i = 0; $i < 5; $i++) {
        $nodes[] = $this->drupalCreateNode();
    }
    $this->drupalGet('test-dropbutton');
    foreach ($nodes as $node) {
        // Test that only one node title link was found.
        $this->assertSession()
            ->elementsCount('xpath', "//ul[contains(@class, dropbutton)]/li/a[contains(@href, '/node/{$node->id()}') and text()='{$node->label()}']", 1);
        // Test that only one custom link was found.
        $this->assertSession()
            ->elementsCount('xpath', "//ul[contains(@class, dropbutton)]/li/a[contains(@href, '/node/{$node->id()}') and text()='Custom Text']", 1);
    }
    // Check if the dropbutton.js library is available.
    $this->drupalGet('admin/content');
    $this->assertSession()
        ->responseContains('dropbutton.js');
    // Check if the dropbutton.js library is available on a cached page to
    // ensure that bubbleable metadata is not lost in the views render workflow.
    $this->drupalGet('admin/content');
    $this->assertSession()
        ->responseContains('dropbutton.js');
}