Инициализировано Yii2 приложение, выпилены лишние части, накинуты чуточку нужных

tests/codeception/api/codeception.yml

@@ -0,0 +1,17 @@
+namespace: tests\codeception\api
+actor: Tester
+paths:
+    tests: .
+    log: _output
+    data: _data
+    helpers: _support
+settings:
+    bootstrap: _bootstrap.php
+    suite_class: \PHPUnit_Framework_TestSuite
+    colors: true
+    memory_limit: 1024M
+    log: true
+config:
+    # the entry script URL (with host info) for functional and acceptance tests
+    # PLEASE ADJUST IT TO THE ACTUAL ENTRY SCRIPT URL
+    test_entry_url: http://localhost:8080/api/web/index-test.php