109 lines
2.5 KiB
PHP
109 lines
2.5 KiB
PHP
<?php
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/**
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* WooCommerce Unit Tests Bootstrap
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*
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* @since 2.2
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*/
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class WC_Unit_Tests_Bootstrap {
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/** @var \WC_Unit_Tests_Bootstrap instance */
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protected static $instance = null;
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/** @var string directory where wordpress-tests-lib is installed */
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public $wp_tests_dir;
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/** @var string testing directory */
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public $tests_dir;
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/** @var string plugin directory */
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public $plugin_dir;
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/**
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* Setup the unit testing environment
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*
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* @since 2.2
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*/
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public function __construct() {
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ini_set( 'display_errors','on' );
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error_reporting( E_ALL );
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$this->tests_dir = dirname( __FILE__ );
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$this->plugin_dir = dirname( $this->tests_dir );
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$this->wp_tests_dir = getenv( 'WP_TESTS_DIR' ) ? getenv( 'WP_TESTS_DIR' ) : $this->plugin_dir . '/tmp/wordpress-tests-lib';
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// load test function so tests_add_filter() is available
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require_once( $this->wp_tests_dir . '/includes/functions.php' );
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// load WC
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tests_add_filter( 'muplugins_loaded', array( $this, 'load_wc' ) );
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// install WC
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tests_add_filter( 'setup_theme', array( $this, 'install_wc' ) );
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// load the WP testing environment
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require_once( $this->wp_tests_dir . '/includes/bootstrap.php' );
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// load WC testing framework
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$this->includes();
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}
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/**
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* Load WooCommerce
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*
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* @since 2.2
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*/
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public function load_wc() {
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require_once( $this->plugin_dir . '/woocommerce.php' );
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}
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/**
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* Install WooCommerce after the test environment and WC have been loaded
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*
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* @since 2.2
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*/
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public function install_wc() {
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// clean existing install first
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define( 'WP_UNINSTALL_PLUGIN', true );
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include( $this->plugin_dir . '/uninstall.php' );
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$installer = include( $this->plugin_dir . '/includes/class-wc-install.php' );
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$installer->install();
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// reload capabilities after install, see https://core.trac.wordpress.org/ticket/28374
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$GLOBALS['wp_roles']->reinit();
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echo "Installing WooCommerce..." . PHP_EOL;
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}
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/**
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* Load WC-specific test cases and factories
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*
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* @since 2.2
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*/
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public function includes() {
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require_once( $this->tests_dir . '/framework/wc-unit-test-factory.php' );
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require_once( $this->tests_dir . '/framework/class-wc-unit-test-case.php' );
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require_once( $this->tests_dir . '/framework/class-wc-api-unit-test-case.php' );
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}
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/**
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* Get the single class instance
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*
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* @since 2.2
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* @return WC_Unit_Tests_Bootstrap
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*/
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public static function instance() {
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if ( is_null( self::$instance ) ) {
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self::$instance = new self();
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}
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return self::$instance;
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}
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}
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WC_Unit_Tests_Bootstrap::instance();
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