function AssertButtonsTrait::assertButtons

Assert method to verify the buttons in the dropdown element.

Parameters

array $buttons: A collection of buttons to assert for on the page.

bool $dropbutton: Whether to check if the buttons are in a dropbutton widget or not.

File

core/modules/node/src/Tests/AssertButtonsTrait.php, line 23

Class

AssertButtonsTrait

Asserts that buttons are present on a page.

Namespace

Code

public function assertButtons($buttons, $dropbutton = TRUE) {
    // Try to find a Save button.
    $save_button = $this->xpath('//input[@type="submit"][@value="Save"]');
    // Verify that the number of buttons passed as parameters is
    // available in the dropbutton widget.
    if ($dropbutton) {
        $i = 0;
        $count = count($buttons);
        // Assert there is no save button.
        $this->assertTrue(empty($save_button));
        // Dropbutton elements.
        $elements = $this->xpath('//div[@class="dropbutton-wrapper"]//input[@type="submit"]');
        $this->assertEqual($count, count($elements));
        foreach ($elements as $element) {
            $value = isset($element['value']) ? (string) $element['value'] : '';
            $this->assertEqual($buttons[$i], $value);
            $i++;
        }
    }
    else {
        // Assert there is a save button.
        $this->assertTrue(!empty($save_button));
        $this->assertNoRaw('dropbutton-wrapper');
    }
}