Ecommerce Shopify WordPress Discussion

how to write unit testcase for wordpress using phpunit

I am new to wordPress and wanted to test the plugins and themes that i am using. Steps that i have followed Created a wordPress server using Flywheel. Installed composer using composer require --dev phpunit/phpunit ^8 Installed wp-cli from curl -O Then tried creating test folder uisng command $ wp scaffold plugin-tests <insert-plugin-name> from the root directory of wordpress which is app->public Then i have created a database for local environment using $ bin/ db_name db_user 'db_password' localhost latest in my wp-test-config.php i have <?php // ** Database settings - You can get this info from your web host ** // /** The name of the database for WordPress */ define( 'DB_NAME', 'database_name_here' ); /** Database username */ define( 'DB_USER', 'username_here' ); /** Database password */ define( 'DB_PASSWORD', 'password_here' ); /** Database hostname */ define( 'DB_HOST', 'localhost' ); /** Database charset to use in creating database tables. */ define( 'DB_CHARSET', 'utf8' ); /** The database collate type. Don't change this if in doubt. */ define( 'DB_COLLATE', '' ); define( 'AUTH_KEY', 'put your unique phrase here' ); define( 'SECURE_AUTH_KEY', 'put your unique phrase here' ); define( 'LOGGED_IN_KEY', 'put your unique phrase here' ); define( 'NONCE_KEY', 'put your unique phrase here' ); define( 'AUTH_SALT', 'put your unique phrase here' ); define( 'SECURE_AUTH_SALT', 'put your unique phrase here' ); define( 'LOGGED_IN_SALT', 'put your unique phrase here' ); define( 'NONCE_SALT', 'put your unique phrase here' ); /**#@-*/ /** * WordPress database table prefix. * * You can have multiple installations in one database if you give each * a unique prefix. Only numbers, letters, and underscores please! */ $table_prefix = 'wp_'; define( 'WP_DEBUG', false ); /** Absolute path to the WordPress directory. */ if ( ! defined( 'ABSPATH' ) ) { define( 'ABSPATH', __DIR__ . '/' ); } /** Sets up WordPress vars and included files. */ require_once ABSPATH . 'wp-settings.php'; I wanted to test wp-insert plugin that i am uisng in my site. sample testfile WP_Insert_Module_Test.php that i have is <?php declare(strict_types=1); use PHPUnit\Framework\TestCase; require_once __DIR__ . '/../../../vendor/autoload.php'; require_once(dirname(__FILE__).'/includes/modules/general/shortcode/module.php'); class WP_Insert_Module_Test extends TestCase { public function testShortcode_with_valid_id() { // Mock shortcode attributes $this->assertTrue(true); $atts = array( 'ninja_form_id' => '1', 'other_attribute' => 'user_defined_value' ); error_log('Value of $atts: ' . print_r($atts, true)); // Call the function to test $output = wp_insert_shortcodeads_shortcode($atts); // Assert that the output is as expected // $this->assertEquals('expected_output', $output); } } Previously i was using wp.config.php file directly for test environment also and when i was running the test file using command .\vendor\bin\phpunit app\public\wp-content\plugins\wp-insert\tests and i was getting error as below Warning: require_once( path_to_site\blog-site\app\public\wp-content\plugins\wp-insert\tests\includes\modules\general\shortcode\module.php): Failed to open stream: No such file or directory in path_of_site\blog-site\app\public\wp-content\plugins\wp-insert\tests\WP_Insert_Module_Test.php on line 5 Fatal error: Uncaught Error: Failed opening required 'path-of-site\blog-site\app\public\wp-content\plugins\wp-insert\tests\includes\modules\general\shortcode\module.php' Why i am gettin gabove error again and again. I am using windows11 What i tried also is - Tried to use seprate config file for test environment then i am getting Cannot open file "path-of-site\blog-site\app\public\wp-tests-config.php". Can any one tell me correct way of writing phpunit test in wordpress. Thanks in advance.
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