105 lines
2.6 KiB
PHP
105 lines
2.6 KiB
PHP
<?php
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/**
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* Data Store Tests
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* @package WooCommerce\Tests\Product
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* @since 2.7.0
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*/
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class WC_Tests_Data_Store extends WC_Unit_Test_Case {
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/**
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* Make sure WC_Data_Store returns an exception if we try to load a data
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* store that doesn't exist.
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*
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* @since 2.7.0
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*/
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function test_invalid_store_throws_exception() {
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try {
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$product_store = new WC_Data_Store( 'bogus' );
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} catch ( Exception $e ) {
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$this->assertEquals( $e->getMessage(), 'Invalid data store.' );
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return;
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}
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$this->fail( 'Invalid data store exception not correctly raised.' );
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}
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/**
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* Make sure ::load returns null if an invalid store is found.
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*
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* @since 2.7.0
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*/
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function test_invalid_store_load_returns_null() {
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$product_store = WC_Data_Store::load( 'does-not-exist' );
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$this->assertNull( $product_store );
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}
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/**
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* Make sure we can swap out stores.
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*
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* @since 2.7.0
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*/
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function test_store_swap() {
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$this->load_dummy_store();
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$store = new WC_Data_Store( 'dummy' );
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$this->assertEquals( 'WC_Dummy_Data_Store_CPT', $store->get_current_class_name() );
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add_filter( 'woocommerce_dummy_data_store', array( $this, 'set_dummy_store' ) );
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$store = new WC_Data_Store( 'dummy' );
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$this->assertEquals( 'WC_Dummy_Data_Store_Custom_Table', $store->get_current_class_name() );
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add_filter( 'woocommerce_dummy_data_store', array( $this, 'set_default_dummy_store' ) );
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}
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/**
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* Test to see if `first_second ``-> returns to `first` if unregistered.
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*
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* @since 2.7.0
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*/
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function test_store_sub_type() {
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$this->load_dummy_store();
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$store = WC_Data_Store::load( 'dummy-sub' );
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$this->assertEquals( 'WC_Dummy_Data_Store_CPT', $store->get_current_class_name() );
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}
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/* Helper Functions. */
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/**
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* Loads two dummy data store classes that can be swapped out for each other. Adds to the `woocommerce_data_stores` filter.
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*
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* @since 2.7.0
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*/
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function load_dummy_store() {
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include_once( dirname( dirname( dirname( __FILE__ ) ) ) . '/framework/class-wc-dummy-data-store.php' );
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add_filter( 'woocommerce_data_stores', array( $this, 'add_dummy_data_store' ) );
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}
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/**
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* Adds a default class for the 'dummy' data store.
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*
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* @since 2.7.0
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*/
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function add_dummy_data_store( $stores ) {
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$stores['dummy'] = 'WC_Dummy_Data_Store_CPT';
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return $stores;
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}
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/**
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* Helper function/filter to swap out the default dummy store for a different one.
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*
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* @since 2.7.0
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*/
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function set_dummy_store( $store ) {
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return 'WC_Dummy_Data_Store_Custom_Table';
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}
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/**
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* Helper function/filter to swap out the 'dummy' store for the default one.
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*
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* @since 2.7.0
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*/
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function set_default_product_store( $store ) {
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return 'WC_Dummy_Data_Store_CPT';
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}
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}
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