Ticket #37885: 37885-tests.diff

tests/phpunit/tests/option/registration.php

@@ +1 @@
+<?php
+
+/**
+ * @group option
+ */
+class Tests_Option_Registration extends WP_UnitTestCase {
+        public function test_register() {
+                register_setting( 'test_group', 'test_option' );
+
+                $registered = get_registered_settings();
+                $this->assertArrayHasKey( 'test_option', $registered );
+
+                $args = $registered['test_option'];
+                $this->assertEquals( 'test_group', $args['group'] );
+
+                // Check defaults.
+                $this->assertEquals( 'string', $args['type'] );
+                $this->assertEquals( false, $args['show_in_rest'] );
+                $this->assertEquals( '', $args['description'] );
+        }
+
+        public function test_register_with_callback() {
+                register_setting( 'test_group', 'test_option', array( $this, 'filter_registered_setting' ) );
+
+                $filtered = apply_filters( 'sanitize_option_test_option', 'smart', 'test_option', 'smart' );
+                $this->assertEquals( 'S-M-R-T', $filtered );
+        }
+
+        public function test_register_with_array() {
+                register_setting( 'test_group', 'test_option', array(
+                        'sanitize_callback' => array( $this, 'filter_registered_setting' ),
+                ));
+
+                $filtered = apply_filters( 'sanitize_option_test_option', 'smart', 'test_option', 'smart' );
+                $this->assertEquals( 'S-M-R-T', $filtered );
+        }
+
+        public function filter_registered_setting() {
+                return 'S-M-R-T';
+        }
+
+        /**
+         * @expectedDeprecated register_setting
+         */
+        public function test_register_deprecated_group_misc() {
+                register_setting( 'misc', 'test_option' );
+        }
+
+        /**
+         * @expectedDeprecated register_setting
+         */
+        public function test_register_deprecated_group_privacy() {
+                register_setting( 'privacy', 'test_option' );
+        }
+}