woocommerce/tests/php/includes/class-wc-checkout-test.php

178 lines
5.3 KiB
PHP

<?php
/**
* Unit tests for the WC_Cart_Test class.
*
* @package WooCommerce\Tests\Checkout.
*/
use Automattic\WooCommerce\Testing\Tools\CodeHacking\Hacks\FunctionsMockerHack;
/**
* Class WC_Checkout
*/
class WC_Checkout_Test extends \WC_Unit_Test_Case {
/**
* @var object The system under test.
*/
private $sut;
/**
* Runs before each test.
*/
public function setUp() {
// phpcs:disable Generic.CodeAnalysis, Squiz.Commenting
$this->sut = new class() extends WC_Checkout {
public function validate_posted_data( &$data, &$errors ) {
return parent::validate_posted_data( $data, $errors );
}
public function validate_checkout( &$data, &$errors ) {
return parent::validate_checkout( $data, $errors );
}
};
// phpcs:enable Generic.CodeAnalysis, Squiz.Commenting
WC()->cart->empty_cart();
}
/**
* @testdox 'validate_posted_data' adds errors for non-existing billing/shipping countries.
*
* @testWith [true, true]
* [false, false]
*
* @param bool $ship_to_different_address True to simulate shipping to a different address than the billing address.
* @param bool $expect_error_message_for_shipping_country True to expect an error to be generated for the shipping country.
*/
public function test_validate_posted_data_adds_error_for_non_existing_country( $ship_to_different_address, $expect_error_message_for_shipping_country ) {
$_POST = array(
'billing_country' => 'XX',
'shipping_country' => 'YY',
'ship_to_different_address' => $ship_to_different_address,
);
$data = $_POST; // phpcs:ignore WordPress.Security.NonceVerification.Missing
add_filter(
'woocommerce_cart_needs_shipping_address',
function() {
return true;
}
);
$errors = new WP_Error();
$this->sut->validate_posted_data( $data, $errors );
$this->assertEquals( "'XX' is not a valid country code.", $errors->get_error_message( 'billing_country_validation' ) );
$this->assertEquals(
$expect_error_message_for_shipping_country ? "'YY' is not a valid country code." : '',
$errors->get_error_message( 'shipping_country_validation' )
);
}
/**
* @testdox 'validate_posted_data' doesn't add errors for existing billing/shipping countries.
*
* @testWith [true]
* [false]
*
* @param bool $ship_to_different_address True to simulate shipping to a different address than the billing address.
*/
public function test_validate_posted_data_does_not_add_error_for_existing_country( $ship_to_different_address ) {
$_POST = array(
'billing_country' => 'ES',
'shipping_country' => 'ES',
'ship_to_different_address' => $ship_to_different_address,
);
$data = $_POST; // phpcs:ignore WordPress.Security.NonceVerification.Missing
$errors = new WP_Error();
$this->sut->validate_posted_data( $data, $errors );
$this->assertEmpty( $errors->get_error_message( 'billing_country_validation' ) );
$this->assertEmpty( $errors->get_error_message( 'shipping_country_validation' ) );
}
/**
* @testdox 'validate_posted_data' doesn't add errors for empty billing/shipping countries.
*
* @testWith [true]
* [false]
*
* @param bool $ship_to_different_address True to simulate shipping to a different address than the billing address.
*/
public function test_validate_posted_data_does_not_add_error_for_empty_country( $ship_to_different_address ) {
$_POST = array(
'billing_country' => '',
'shipping_country' => '',
'ship_to_different_address' => $ship_to_different_address,
);
$data = $_POST; // phpcs:ignore WordPress.Security.NonceVerification.Missing
$errors = new WP_Error();
$this->sut->validate_posted_data( $data, $errors );
$this->assertEmpty( $errors->get_error_message( 'billing_country_validation' ) );
$this->assertEmpty( $errors->get_error_message( 'shipping_country_validation' ) );
}
/**
* @testdox 'validate_checkout' adds a "We don't ship to country X" error but only if the country exists.
*
* @testWith [ "XX", false ]
* [ "JP", true ]
*
* @param string $country The billing/shipping country.
* @param bool $expect_we_dont_ship_error True to expect a "We don't ship to X" error.
*/
public function test_validate_checkout_adds_we_dont_ship_error_only_if_country_exists( $country, $expect_we_dont_ship_error ) {
add_filter(
'woocommerce_countries_allowed_countries',
function() {
return array( 'ES' );
}
);
add_filter(
'woocommerce_cart_needs_shipping',
function() {
return true;
}
);
add_filter(
'wc_shipping_enabled',
function() {
return true;
}
);
FunctionsMockerHack::add_function_mocks(
array(
'wc_get_shipping_method_count' => function( $include_legacy = false, $enabled_only = false ) {
return 1;
},
)
);
$_POST = array(
'billing_country' => $country,
'shipping_country' => $country,
'ship_to_different_address' => false,
);
$data = $_POST; // phpcs:ignore WordPress.Security.NonceVerification.Missing
$errors = new WP_Error();
$this->sut->validate_checkout( $data, $errors );
$this->assertEquals(
$expect_we_dont_ship_error ? 'Unfortunately <strong>we do not ship to the JP</strong>. Please enter an alternative shipping address.' : '',
$errors->get_error_message( 'shipping' )
);
}
}