Increase config code coverage

Author: nkwwk

src/util/config.spec.ts

@@ -3,17 +3,20 @@ import fs from 'fs';
 import path from 'path';
 import { describe, expect, test } from 'vitest';
 
-import { getWpConfig, getWpConfigByPath } from './config';
+import { getWpConfig, getWpConfigByPath, setupInitialWpConfig } from './config';
 
 describe('getWpConfigByPath()', () => {
   test('should call getWpConfig()', () => {
     const result = getWpConfigByPath(path.join(appRootPath, 'test/wordpress'));
-    console.log(result);
+    expect(result.dbHost).toBe('localhost');
+    expect(result.dbPort).toBe(3306);
+    expect(result.dbUser).toBe('username_here');
+    expect(result.database).toBe('database_name_here');
   });
 });
 
 describe('getWpConfig()', () => {
-  test('parse wordpress config and get correct result', () => {
+  test('parse wordpress sample config and get correct result', () => {
     const wpConfigSample = fs.readFileSync(
       path.join(appRootPath, 'test/wordpress/wp-config-sample.php'),
       'utf8'
@@ -24,4 +27,38 @@ describe('getWpConfig()', () => {
     expect(result.dbUser).toBe('username_here');
     expect(result.database).toBe('database_name_here');
   });
+  test('parse wordpress config and get correct result', () => {
+    const wpConfigSample = fs.readFileSync(
+      path.join(appRootPath, 'test/wordpress/wp-config.php'),
+      'utf8'
+    );
+    const result = getWpConfig(wpConfigSample);
+    expect(result.dbHost).toBe('database.host.local');
+    expect(result.dbPort).toBe(3389);
+    expect(result.dbUser).toBe('username');
+    expect(result.database).toBe('new_database');
+  });
+});
+
+describe('setupInitialWpConfig()', () => {
+  test('should inject correct parameters', () => {
+    const wpConfigSample = fs.readFileSync(
+      path.join(appRootPath, 'test/wordpress/wp-config-sample.php'),
+      'utf8'
+    );
+    const wpConfig = fs.readFileSync(
+      path.join(appRootPath, 'test/wordpress/wp-config.php'),
+      'utf8'
+    );
+    const newWpConfig = setupInitialWpConfig(
+      wpConfigSample,
+      'database.host.local',
+      3389,
+      'username',
+      'password',
+      'new_database',
+      'test_passphrase'
+    );
+    expect(newWpConfig).equal(wpConfig);
+  });
 });

test/wordpress/wp-config.php

@@ -0,0 +1,102 @@
+<?php
+/**
+ * The base configuration for WordPress
+ *
+ * The wp-config.php creation script uses this file during the installation.
+ * You don't have to use the website, you can copy this file to "wp-config.php"
+ * and fill in the values.
+ *
+ * This file contains the following configurations:
+ *
+ * * Database settings
+ * * Secret keys
+ * * Database table prefix
+ * * ABSPATH
+ *
+ * @link https://developer.wordpress.org/advanced-administration/wordpress/wp-config/
+ *
+ * @package WordPress
+ */
+
+// ** Database settings - You can get this info from your web host ** //
+/** The name of the database for WordPress */
+define( 'DB_NAME', 'new_database' );
+
+/** Database username */
+define( 'DB_USER', 'username' );
+
+/** Database password */
+define( 'DB_PASSWORD', 'password' );
+
+/** Database hostname */
+define( 'DB_HOST', 'database.host.local:3389' );
+
+/** 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', '' );
+
+/**#@+
+ * Authentication unique keys and salts.
+ *
+ * Change these to different unique phrases! You can generate these using
+ * the {@link https://api.wordpress.org/secret-key/1.1/salt/ WordPress.org secret-key service}.
+ *
+ * You can change these at any point in time to invalidate all existing cookies.
+ * This will force all users to have to log in again.
+ *
+ * @since 2.6.0
+ */
+define( 'AUTH_KEY',         'test_passphrase' );
+define( 'SECURE_AUTH_KEY',  'test_passphrase' );
+define( 'LOGGED_IN_KEY',    'test_passphrase' );
+define( 'NONCE_KEY',        'test_passphrase' );
+define( 'AUTH_SALT',        'test_passphrase' );
+define( 'SECURE_AUTH_SALT', 'test_passphrase' );
+define( 'LOGGED_IN_SALT',   'test_passphrase' );
+define( 'NONCE_SALT',       'test_passphrase' );
+
+/**#@-*/
+
+/**
+ * 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!
+ *
+ * At the installation time, database tables are created with the specified prefix.
+ * Changing this value after WordPress is installed will make your site think
+ * it has not been installed.
+ *
+ * @link https://developer.wordpress.org/advanced-administration/wordpress/wp-config/#table-prefix
+ */
+$table_prefix = 'wp_';
+
+/**
+ * For developers: WordPress debugging mode.
+ *
+ * Change this to true to enable the display of notices during development.
+ * It is strongly recommended that plugin and theme developers use WP_DEBUG
+ * in their development environments.
+ *
+ * For information on other constants that can be used for debugging,
+ * visit the documentation.
+ *
+ * @link https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/
+ */
+define( 'WP_DEBUG', false );
+
+/* Add any custom values between this line and the "stop editing" line. */
+
+
+
+/* That's all, stop editing! Happy publishing. */
+
+/** 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';