154 lines
4.4 KiB
PHP
154 lines
4.4 KiB
PHP
<?php
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/**
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* Classes WC_Deprecated_Filter_Hooks & WC_Deprecated_Action_Hooks.
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* @package WooCommerce\Tests\Util
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* @since 2.7
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*/
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class WC_Tests_Deprecated_Hooks extends WC_Unit_Test_Case {
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protected $handlers = array();
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/**
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* Generic toggle value function that can be hooked to a filter for testing
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* @param bool/int $value
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* @return bool/int
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*/
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function toggle_value( $value ) {
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return ! $value;
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}
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/**
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* Generic toggle value function that can be hooked to an action for testing
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* @param bool/int $value
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*/
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function toggle_value_by_ref( &$value ) {
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$value = ! $value;
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}
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/**
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* Generic meta setting function that can be hooked to an action for testing
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* @param int $item1_id
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* @param int $item2_id (default: false)
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*/
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function set_meta( $item1_id, $item2_id = false ) {
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update_post_meta( $item1_id, 'wc_deprecated_hook_test_item1_meta', 1 );
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if ( $item2_id ) {
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update_post_meta( $item2_id, 'wc_deprecated_hook_test_item2_meta', 2 );
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}
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}
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function setUp() {
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add_filter( 'deprecated_function_trigger_error', '__return_false' );
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$this->handlers = WC()->deprecated_hook_handlers;
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}
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/**
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* Test the deprecated hook handlers are initialized
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*
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* @since 2.7
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*/
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function test_deprecated_hook_handlers_exist() {
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$this->assertArrayHasKey( 'filters', $this->handlers );
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$this->assertInstanceOf( 'WC_Deprecated_Filter_Hooks', $this->handlers['filters'] );
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$this->assertArrayHasKey( 'actions', $this->handlers );
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$this->assertInstanceOf( 'WC_Deprecated_Action_Hooks', $this->handlers['actions'] );
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}
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/**
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* Test the get_old_hooks method
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*
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* @since 2.7
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*/
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function test_get_old_hooks() {
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$old_filters = $this->handlers['filters']->get_old_hooks( 'woocommerce_structured_data_order' );
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$old_actions = $this->handlers['actions']->get_old_hooks( 'woocommerce_new_order_item' );
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$this->assertContains( 'woocommerce_email_order_schema_markup', $old_filters );
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$this->assertContains( 'woocommerce_order_add_shipping', $old_actions );
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}
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/**
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* Test the hook_in method
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*
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* @since 2.7
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*/
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function test_hook_in() {
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$this->assertTrue( (bool) has_filter( 'woocommerce_structured_data_order', array( $this->handlers['filters'], 'maybe_handle_deprecated_hook' ) ) );
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$this->assertTrue( (bool) has_action( 'woocommerce_new_order_item', array( $this->handlers['actions'], 'maybe_handle_deprecated_hook' ) ) );
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}
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/**
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* Test the handle_deprecated_hook method in the filters handler
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*
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* @since 2.7
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*/
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function test_handle_deprecated_hook_filter() {
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$new_hook = 'wc_new_hook';
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$old_hook = 'wc_old_hook';
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$args = array( false );
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$return = -1;
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add_filter( $old_hook, array( $this, 'toggle_value' ) );
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$result = $this->handlers['filters']->handle_deprecated_hook( $new_hook, $old_hook, $args, $return );
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$this->assertTrue( $result );
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}
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/**
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* Test the handle_deprecated_hook method in the actions handler
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*
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* @since 2.7
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*/
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function test_handle_deprecated_hook_action() {
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$new_hook = 'wc_new_hook';
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$old_hook = 'wc_old_hook';
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$test_value = false;
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$args = array( &$test_value );
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$return = -1;
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add_filter( $old_hook, array( $this, 'toggle_value_by_ref' ) );
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$this->handlers['actions']->handle_deprecated_hook( $new_hook, $old_hook, $args, $return );
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$this->assertTrue( $test_value );
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}
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/**
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* Test a complete deprecated filter mapping
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*
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* @since 2.7
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*/
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function test_filter_handler() {
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$test_width = 1;
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add_filter( 'woocommerce_product_width', array( $this, 'toggle_value' ) );
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$new_width = apply_filters( 'woocommerce_product_get_width', $test_width );
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$this->assertEquals( 0, $new_width );
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}
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/**
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* Test a complete deprecated action mapping
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*
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* @since 2.7
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*/
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function test_action_handler() {
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$test_product = WC_Helper_Product::create_simple_product();
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$test_order = WC_Helper_Order::create_order( 1, $test_product );
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$test_order_id = $test_order->get_id();
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$test_items = $test_order->get_items();
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$test_item = reset( $test_items );
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$test_item_id = $test_item->get_id();
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add_action( 'woocommerce_order_edit_product', array( $this, 'set_meta' ), 10, 2 );
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do_action( 'woocommerce_update_order_item', $test_item_id, $test_item, $test_order_id );
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$order_update_worked = (bool) get_post_meta( $test_order_id, 'wc_deprecated_hook_test_item1_meta', 1 );
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$item_update_worked = (bool) get_post_meta( $test_item_id, 'wc_deprecated_hook_test_item2_meta', 2 );
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$this->assertTrue( $order_update_worked );
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$this->assertTrue( $item_update_worked );
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}
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}
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