woocommerce/tests/unit-tests/cart/functions.php

158 lines
3.6 KiB
PHP

<?php
/**
* Class Functions.
* @package WooCommerce\Tests\Cart
*/
class WC_Tests_Cart_Functions extends WC_Unit_Test_Case {
/**
* Helper method to get the checkout URL.
*
* @since 2.5.0
*
* @return string
*/
private function get_checkout_url() {
// Get the checkout URL
$checkout_page_id = wc_get_page_id( 'checkout' );
$checkout_url = '';
// Check if there is a checkout page
if ( $checkout_page_id ) {
// Get the permalink
$checkout_url = get_permalink( $checkout_page_id );
// Force SSL if needed
if ( is_ssl() || 'yes' === get_option( 'woocommerce_force_ssl_checkout' ) ) {
$checkout_url = str_replace( 'http:', 'https:', $checkout_url );
}
// Allow filtering of checkout URL
$checkout_url = apply_filters( 'woocommerce_get_checkout_url', $checkout_url );
}
return $checkout_url;
}
/**
* Test get_checkout_url over HTTP.
*
* @since 2.5.0
*/
public function test_get_checkout_url_regular() {
// Make sure pages exist
WC_Install::create_pages();
// Get the original setting
$o_setting = get_option( 'woocommerce_force_ssl_checkout' );
// Force SSL checkout
update_option( 'woocommerce_force_ssl_checkout', 'no' );
$this->assertEquals( $this->get_checkout_url(), wc_get_checkout_url() );
// Restore option
update_option( 'woocommerce_force_ssl_checkout', $o_setting );
}
/**
* Test get_checkout_url over HTTP.
*
* @since 2.5.0
*/
public function test_get_checkout_url_ssl() {
// Make sure pages exist
WC_Install::create_pages();
// Get the original setting
$o_setting = get_option( 'woocommerce_force_ssl_checkout' );
// Force SSL checkout
update_option( 'woocommerce_force_ssl_checkout', 'yes' );
$this->assertEquals( $this->get_checkout_url(), wc_get_checkout_url() );
// Restore option
update_option( 'woocommerce_force_ssl_checkout', $o_setting );
}
/**
* Test wc_empty_cart().
*
* @since 2.3.0
*/
public function test_wc_empty_cart() {
// Create dummy product
$product = WC_Helper_Product::create_simple_product();
// Add the product to the cart
WC()->cart->add_to_cart( $product->id, 1 );
// Empty the cart
wc_empty_cart();
// Check if the cart is empty
$this->assertEquals( 0, WC()->cart->get_cart_contents_count() );
// Delete the previously created product
WC_Helper_Product::delete_product( $product->id );
}
/**
* Test wc_format_list_of_items().
*
* @since 2.4
*/
public function test_wc_format_list_of_items() {
$items = array( 'Title 1', 'Title 2' );
$this->assertEquals( 'Title 1 and Title 2', wc_format_list_of_items( $items ) );
}
/**
* Test wc_cart_totals_subtotal_html().
*
* @todo test with taxes incl./excl.
* @since 2.4
*/
public function test_wc_cart_totals_subtotal_html() {
$product = WC_Helper_Product::create_simple_product();
WC()->cart->add_to_cart( $product->id, 1 );
$this->expectOutputString( wc_price( $product->price ), wc_cart_totals_subtotal_html() );
WC_Helper_Product::delete_product( $product->id );
}
/**
* Test wc_cart_totals_coupon_label().
*
* @since 2.4
*/
public function test_wc_cart_totals_coupon_label() {
$coupon = WC_Helper_Coupon::create_coupon();
$this->expectOutputString( apply_filters( 'woocommerce_cart_totals_coupon_label', 'Coupon: ' . $coupon->code ), wc_cart_totals_coupon_label( $coupon ) );
WC_Helper_Coupon::delete_coupon( $coupon->id );
}
/**
* Test get_cart_url method.
*
* @since 2.5.0
*/
public function test_wc_get_cart_url() {
$cart_page_url = wc_get_page_permalink( 'cart' );
$this->assertEquals( apply_filters( 'woocommerce_get_cart_url', $cart_page_url ? $cart_page_url : '' ), wc_get_cart_url() );
}
}