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Adding Unit tests

This commit is contained in:
Miguel Perez Pellicer 2022-01-13 18:01:11 +01:00
parent 06faa5daa6
commit ae65c8c139
1 changed files with 150 additions and 0 deletions
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plugins/woocommerce/tests/php/includes/class-wc-template-loader-test.php Normal file
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<?php
/**
* Unit tests for the WC_Template_Loader class.
*
* @package WooCommerce\Tests\WC_Template_Loader.
*/
/**
* Class WC_Template_Loader
* @group WC_Template_Loader
*/
class WC_Template_Loader_Test extends \WC_Unit_Test_Case {
public function test_wc_template_loader_loads_default_file_without_blocks() {
global $wp_taxonomies;
$this->initialize_template_loader();
// forcing has_block_template to be false
add_filter(
'woocommerce_has_block_template',
'__return_false', 2, 10,
);
// Check Single Product
$this->load_product_in_query();
$this->assertDefaultTemplateFileName( 'single-product' );
// Check Woo Taxonomy Product
$this->load_tax_in_query( 'product_cat' );
$this->assertDefaultTemplateFileName( 'taxonomy-product-cat' );
$this->load_tax_in_query( 'product_tag' );
$this->assertDefaultTemplateFileName( 'taxonomy-product-tag' );
// Check Custom Product Taxonomies
$wp_taxonomies['product_tax'] = new WP_Taxonomy( 'product_tax', 'product' );
$this->load_tax_in_query( 'product_tax' );
$this->assertDefaultTemplateFileName( 'archive-product' );
// Check shop page
$this->load_shop_page();
$this->assertDefaultTemplateFileName( 'archive-product' );
}
public function test_wc_template_loader_loads_template_with_blocks() {
global $wp_taxonomies;
$this->initialize_template_loader();
// forcing has_block_template to be false
add_filter(
'woocommerce_has_block_template',
'__return_true', 2, 10,
);
// Check Single Product
$this->load_product_in_query();
$this->assertDefaultTemplateFileName();
// Check Woo Taxonomy Product
$this->load_tax_in_query( 'product_cat' );
$this->assertDefaultTemplateFileName();
$this->load_tax_in_query( 'product_tag' );
$this->assertDefaultTemplateFileName();
// Check Custom Product Taxonomies
$wp_taxonomies['product_tax'] = new WP_Taxonomy( 'product_tax', 'product' );
$this->load_tax_in_query( 'product_tax' );
$this->assertDefaultTemplateFileName();
// Check shop page
$this->load_shop_page();
$this->assertDefaultTemplateFileName();
}
private function initialize_template_loader() {
// be sure shop is always returning same id doesn't matter the test setup environment
add_filter(
'woocommerce_get_shop_page_id',
function ( $page ) {
return 5;
},
1,
10
);
if ( ! function_exists( 'wp_is_block_theme' ) ) {
function wp_is_block_theme() {
return true;
}
}
WC_Template_Loader::init();
}
private function load_product_in_query() {
global $wp_query;
$wp_query->is_tax = false;
$wp_query->is_singular = true;
$wp_query->is_page = false;
$wp_query->queried_object = (object) array(
'post_type' => 'product',
'post_name' => 'test',
);
}
private function load_shop_page() {
global $wp_query;
$wp_query->is_tax = false;
$wp_query->is_singular = false;
$wp_query->is_page = true;
$wp_query->queried_object = (object) array(
'post_type' => 'page',
'post_name' => 'shop',
'post_title' => 'shop',
'ID' => 5,
);
}
private function load_tax_in_query( $taxonomy ) {
global $wp_query;
$wp_query->is_singular = false;
$wp_query->is_tax = true;
$wp_query->is_page = false;
$wp_query->queried_object = (object) array(
'taxonomy' => $taxonomy,
'slug' => 'test',
);
}
private function assertDefaultTemplateFileName( $expected = '' ) {
$default_file = WC_Template_Loader::template_loader( 'test' );
if ( ! $expected ) {
$this->assertEquals( 'test', $default_file );
} else {
$this->assertEquals( WC()->plugin_path() . '/templates/' . $expected . '.php', $default_file );
}
}
}