Code Coverage for /Users/ericduran/Sites/drupal/drupal/core/modules/node/src/Tests/AssertButtonsTrait.php

1	<?php
2
3	/**
4	* @file
5	* Contains \Drupal\node\Tests\AssertButtonsTrait.
6	*/
7
8	namespace Drupal\node\Tests;
9
10	/**
11	* Asserts that buttons are present on a page.
12	*/
13	trait AssertButtonsTrait {
14
15	/**
16	* Assert method to verify the buttons in the dropdown element.
17	*
18	* @param array $buttons
19	* A collection of buttons to assert for on the page.
20	* @param bool $dropbutton
21	* Whether to check if the buttons are in a dropbutton widget or not.
22	*/
23	public function assertButtons($buttons, $dropbutton = TRUE) {
24
25	// Try to find a Save button.
26	$save_button = $this->xpath('//input[@type="submit"][@value="Save"]');
27
28	// Verify that the number of buttons passed as parameters is
29	// available in the dropbutton widget.
30	if ($dropbutton) {
31	$i = 0;
32	$count = count($buttons);
33
34	// Assert there is no save button.
35	$this->assertTrue(empty($save_button));
36
37	// Dropbutton elements.
38	$elements = $this->xpath('//div[@class="dropbutton-wrapper"]//input[@type="submit"]');
39	$this->assertEqual($count, count($elements));
40	foreach ($elements as $element) {
41	$value = isset($element['value']) ? (string) $element['value'] : '';
42	$this->assertEqual($buttons[$i], $value);
43	$i++;
44	}
45	}
46	else {
47	// Assert there is a save button.
48	$this->assertTrue(!empty($save_button));
49	$this->assertNoRaw('dropbutton-wrapper');
50	}
51	}
52	}