Changeset 36532 for trunk/tests/phpunit/tests/customize/manager.php

Timestamp:

02/16/2016 01:56:13 AM (11 years ago)

Author:

westonruter

Message:

Customize: Add a user-friendly way to preview site responsiveness for desktop, tablet, and mobile.

Introduces WP_Customize_Manager::get_previewable_devices() with a customize_previewable_devices filter to change the default device and which devices are available for previewing. This is a feature that was first pioneered on WordPress.com.

Props celloexpressions, folletto, valendesigns, westonruter, welcher, adamsilverstein, michaelarestad, Fab1en.
Fixes #31195.

File:

• trunk/tests/phpunit/tests/customize/manager.php (modified) (2 diffs)

trunk/tests/phpunit/tests/customize/manager.php

@@ -426 +426 @@
                 $this->assertNotEmpty( $data );
 
-                $this->assertEqualSets( array( 'theme', 'url', 'browser', 'panels', 'sections', 'nonce', 'autofocus', 'documentTitleTmpl' ), array_keys( $data ) );
+                $this->assertEqualSets( array( 'theme', 'url', 'browser', 'panels', 'sections', 'nonce', 'autofocus', 'documentTitleTmpl', 'previewableDevices' ), array_keys( $data ) );
                 $this->assertEquals( $autofocus, $data['autofocus'] );
                 $this->assertArrayHasKey( 'save', $data['nonce'] );
@@ -717 +717 @@
                 $this->assertEquals( $control_id, $result_control->id );
         }
+
+
+        /**
+         * Testing the return values both with and without filter.
+         *
+         * @ticket 31195
+         */
+        function test_get_previewable_devices() {
+
+                // Setup the instance.
+                $manager = new WP_Customize_Manager();
+
+                // The default devices list.
+                $default_devices = array(
+                        'desktop' => array(
+                                'label'   => __( 'Enter desktop preview mode' ),
+                                'default' => true,
+                        ),
+                        'tablet'  => array(
+                                'label' => __( 'Enter tablet preview mode' ),
+                        ),
+                        'mobile'  => array(
+                                'label' => __( 'Enter mobile preview mode' ),
+                        ),
+                );
+
+                // Control test.
+                $devices = $manager->get_previewable_devices();
+                $this->assertSame( $default_devices, $devices );
+
+                // Adding the filter.
+                add_filter( 'customize_previewable_devices', array( $this, 'filter_customize_previewable_devices' ) );
+                $devices = $manager->get_previewable_devices();
+                $this->assertSame( $this->filtered_device_list(), $devices );
+
+                // Clean up.
+                remove_filter( 'customize_previewable_devices', array( $this, 'filter_customize_previewable_devices' ) );
+        }
+
+        /**
+         * Helper method for test_get_previewable_devices.
+         *
+         * @return array
+         */
+        function filtered_device_list() {
+                return array(
+                        'custom-device' => array(
+                                'label' => __( 'Enter custom-device preview mode' ),
+                                'default' => true,
+                        ),
+                );
+        }
+
+        /**
+         * Callback for the customize_previewable_devices filter.
+         *
+         * @param array $devices The list of devices.
+         *
+         * @return array
+         */
+        function filter_customize_previewable_devices( $devices ) {
+                return $this->filtered_device_list();
+        }
 }