304 lines
10 KiB
PHP
304 lines
10 KiB
PHP
<?php
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/**
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* Tests for the Payment Gateways REST API.
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*
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* @package WooCommerce\Tests\API
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* @since 3.0.0
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*/
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class Payment_Gateways extends WC_REST_Unit_Test_Case {
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/**
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* Setup our test server, endpoints, and user info.
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*/
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public function setUp() {
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parent::setUp();
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$this->endpoint = new WC_REST_Payment_Gateways_Controller();
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$this->user = $this->factory->user->create( array(
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'role' => 'administrator',
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) );
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}
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/**
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* Test route registration.
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*
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* @since 3.0.0
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*/
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public function test_register_routes() {
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$routes = $this->server->get_routes();
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$this->assertArrayHasKey( '/wc/v2/payment_gateways', $routes );
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$this->assertArrayHasKey( '/wc/v2/payment_gateways/(?P<id>[\w-]+)', $routes );
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}
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/**
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* Test getting all payment gateways.
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*
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* @since 3.0.0
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*/
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public function test_get_payment_gateways() {
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wp_set_current_user( $this->user );
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$response = $this->server->dispatch( new WP_REST_Request( 'GET', '/wc/v2/payment_gateways' ) );
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$gateways = $response->get_data();
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$this->assertEquals( 200, $response->get_status() );
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$this->assertContains( array(
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'id' => 'cheque',
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'title' => 'Check payments',
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'description' => 'Please send a check to Store Name, Store Street, Store Town, Store State / County, Store Postcode.',
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'order' => '',
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'enabled' => true,
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'method_title' => 'Check payments',
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'method_description' => 'Allows check payments. Why would you take checks in this day and age? Well you probably would not, but it does allow you to make test purchases for testing order emails and the success pages.',
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'settings' => array_diff_key( $this->get_settings( 'WC_Gateway_Cheque' ), array( 'enabled' => false, 'description' => false ) ),
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'_links' => array(
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'self' => array(
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array(
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'href' => rest_url( '/wc/v2/payment_gateways/cheque' ),
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),
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),
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'collection' => array(
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array(
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'href' => rest_url( '/wc/v2/payment_gateways' ),
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),
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),
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),
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), $gateways );
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}
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/**
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* Tests to make sure payment gateways cannot viewed without valid permissions.
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*
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* @since 3.0.0
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*/
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public function test_get_payment_gateways_without_permission() {
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wp_set_current_user( 0 );
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$response = $this->server->dispatch( new WP_REST_Request( 'GET', '/wc/v2/payment_gateways' ) );
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$this->assertEquals( 401, $response->get_status() );
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}
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/**
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* Test getting a single payment gateway.
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*
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* @since 3.0.0
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*/
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public function test_get_payment_gateway() {
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wp_set_current_user( $this->user );
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$response = $this->server->dispatch( new WP_REST_Request( 'GET', '/wc/v2/payment_gateways/paypal' ) );
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$paypal = $response->get_data();
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$this->assertEquals( 200, $response->get_status() );
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$this->assertEquals( array(
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'id' => 'paypal',
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'title' => 'PayPal',
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'description' => "Pay via PayPal; you can pay with your credit card if you don't have a PayPal account.",
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'order' => '',
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'enabled' => true,
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'method_title' => 'PayPal',
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'method_description' => 'PayPal Standard sends customers to PayPal to enter their payment information. PayPal IPN requires fsockopen/cURL support to update order statuses after payment. Check the <a href="http://example.org/wp-admin/admin.php?page=wc-status">system status</a> page for more details.',
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'settings' => array_diff_key( $this->get_settings( 'WC_Gateway_Paypal' ), array( 'enabled' => false, 'description' => false ) ),
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), $paypal );
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}
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/**
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* Test getting a payment gateway without valid permissions.
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*
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* @since 3.0.0
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*/
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public function test_get_payment_gateway_without_permission() {
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wp_set_current_user( 0 );
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$response = $this->server->dispatch( new WP_REST_Request( 'GET', '/wc/v2/payment_gateways/paypal' ) );
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$this->assertEquals( 401, $response->get_status() );
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}
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/**
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* Test getting a payment gateway with an invalid id.
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*
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* @since 3.0.0
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*/
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public function test_get_payment_gateway_invalid_id() {
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wp_set_current_user( $this->user );
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$response = $this->server->dispatch( new WP_REST_Request( 'GET', '/wc/v2/payment_gateways/totally_fake_method' ) );
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$this->assertEquals( 404, $response->get_status() );
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}
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/**
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* Test updating a single payment gateway.
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*
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* @since 3.0.0
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*/
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public function test_update_payment_gateway() {
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wp_set_current_user( $this->user );
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// Test defaults
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$response = $this->server->dispatch( new WP_REST_Request( 'GET', '/wc/v2/payment_gateways/paypal' ) );
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$paypal = $response->get_data();
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$this->assertEquals( 'PayPal', $paypal['settings']['title']['value'] );
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$this->assertEquals( 'admin@example.org', $paypal['settings']['email']['value'] );
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$this->assertEquals( 'no', $paypal['settings']['testmode']['value'] );
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// test updating single setting
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$request = new WP_REST_Request( 'POST', '/wc/v2/payment_gateways/paypal' );
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$request->set_body_params( array(
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'settings' => array(
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'email' => 'woo@woo.local',
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),
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) );
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$response = $this->server->dispatch( $request );
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$paypal = $response->get_data();
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$this->assertEquals( 200, $response->get_status() );
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$this->assertEquals( 'PayPal', $paypal['settings']['title']['value'] );
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$this->assertEquals( 'woo@woo.local', $paypal['settings']['email']['value'] );
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$this->assertEquals( 'no', $paypal['settings']['testmode']['value'] );
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// test updating multiple settings
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$request = new WP_REST_Request( 'POST', '/wc/v2/payment_gateways/paypal' );
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$request->set_body_params( array(
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'settings' => array(
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'testmode' => 'yes',
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'title' => 'PayPal - New Title',
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),
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) );
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$response = $this->server->dispatch( $request );
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$paypal = $response->get_data();
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$this->assertEquals( 200, $response->get_status() );
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$this->assertEquals( 'PayPal - New Title', $paypal['settings']['title']['value'] );
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$this->assertEquals( 'woo@woo.local', $paypal['settings']['email']['value'] );
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$this->assertEquals( 'yes', $paypal['settings']['testmode']['value'] );
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// Test other parameters, and recheck settings
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$request = new WP_REST_Request( 'POST', '/wc/v2/payment_gateways/paypal' );
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$request->set_body_params( array(
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'enabled' => false,
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'order' => 2,
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) );
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$response = $this->server->dispatch( $request );
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$paypal = $response->get_data();
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$this->assertFalse( $paypal['enabled'] );
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$this->assertEquals( 2, $paypal['order'] );
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$this->assertEquals( 'PayPal - New Title', $paypal['settings']['title']['value'] );
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$this->assertEquals( 'woo@woo.local', $paypal['settings']['email']['value'] );
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$this->assertEquals( 'yes', $paypal['settings']['testmode']['value'] );
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// test bogus
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$request = new WP_REST_Request( 'POST', '/wc/v2/payment_gateways/paypal' );
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$request->set_body_params( array(
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'settings' => array(
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'paymentaction' => 'afasfasf',
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),
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) );
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$response = $this->server->dispatch( $request );
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$this->assertEquals( 400, $response->get_status() );
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$request = new WP_REST_Request( 'POST', '/wc/v2/payment_gateways/paypal' );
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$request->set_body_params( array(
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'settings' => array(
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'paymentaction' => 'authorization',
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),
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) );
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$response = $this->server->dispatch( $request );
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$paypal = $response->get_data();
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$this->assertEquals( 'authorization', $paypal['settings']['paymentaction']['value'] );
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}
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/**
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* Test updating a payment gateway without valid permissions.
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*
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* @since 3.0.0
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*/
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public function test_update_payment_gateway_without_permission() {
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wp_set_current_user( 0 );
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$request = new WP_REST_Request( 'POST', '/wc/v2/payment_gateways/paypal' );
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$request->set_body_params( array(
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'settings' => array(
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'testmode' => 'yes',
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'title' => 'PayPal - New Title',
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),
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) );
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$response = $this->server->dispatch( $request );
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$this->assertEquals( 401, $response->get_status() );
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}
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/**
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* Test updating a payment gateway with an invalid id.
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*
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* @since 3.0.0
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*/
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public function test_update_payment_gateway_invalid_id() {
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wp_set_current_user( $this->user );
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$request = new WP_REST_Request( 'POST', '/wc/v2/payment_gateways/totally_fake_method' );
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$request->set_body_params( array(
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'enabled' => true,
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) );
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$response = $this->server->dispatch( $request );
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$this->assertEquals( 404, $response->get_status() );
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}
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/**
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* Test the payment gateway schema.
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*
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* @since 3.0.0
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*/
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public function test_payment_gateway_schema() {
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wp_set_current_user( $this->user );
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$request = new WP_REST_Request( 'OPTIONS', '/wc/v2/payment_gateways' );
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$response = $this->server->dispatch( $request );
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$data = $response->get_data();
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$properties = $data['schema']['properties'];
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$this->assertEquals( 8, count( $properties ) );
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$this->assertArrayHasKey( 'id', $properties );
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$this->assertArrayHasKey( 'title', $properties );
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$this->assertArrayHasKey( 'description', $properties );
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$this->assertArrayHasKey( 'order', $properties );
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$this->assertArrayHasKey( 'enabled', $properties );
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$this->assertArrayHasKey( 'method_title', $properties );
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$this->assertArrayHasKey( 'method_description', $properties );
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$this->assertArrayHasKey( 'settings', $properties );
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}
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/**
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* Loads a particular gateway's settings so we can correctly test API output.
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*
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* @since 3.0.0
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* @param string $gateway_class Name of WC_Payment_Gateway class.
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*/
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private function get_settings( $gateway_class ) {
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$gateway = new $gateway_class;
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$settings = array();
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$gateway->init_form_fields();
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foreach ( $gateway->form_fields as $id => $field ) {
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// Make sure we at least have a title and type
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if ( empty( $field['title'] ) || empty( $field['type'] ) ) {
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continue;
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}
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// Ignore 'title' settings/fields -- they are UI only
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if ( 'title' === $field['type'] ) {
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continue;
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}
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$data = array(
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'id' => $id,
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'label' => empty( $field['label'] ) ? $field['title'] : $field['label'],
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'description' => empty( $field['description'] ) ? '' : $field['description'],
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'type' => $field['type'],
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'value' => $gateway->settings[ $id ],
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'default' => empty( $field['default'] ) ? '' : $field['default'],
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'tip' => empty( $field['description'] ) ? '' : $field['description'],
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'placeholder' => empty( $field['placeholder'] ) ? '' : $field['placeholder'],
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);
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if ( ! empty( $field['options'] ) ) {
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$data['options'] = $field['options'];
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}
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$settings[ $id ] = $data;
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}
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return $settings;
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}
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}
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