diff --git a/tests/cases/ConnectionTypesTest.php b/tests/Cases/ConnectionTypesTest.php similarity index 100% rename from tests/cases/ConnectionTypesTest.php rename to tests/Cases/ConnectionTypesTest.php diff --git a/tests/cases/DI/DbalExtensionTest.php b/tests/Cases/DI/DbalExtensionTest.php similarity index 100% rename from tests/cases/DI/DbalExtensionTest.php rename to tests/Cases/DI/DbalExtensionTest.php diff --git a/tests/cases/E2E/ProfilerLoggerTest.php b/tests/Cases/E2E/ProfilerLoggerTest.php similarity index 100% rename from tests/cases/E2E/ProfilerLoggerTest.php rename to tests/Cases/E2E/ProfilerLoggerTest.php diff --git a/tests/cases/E2E/QueryTest.php b/tests/Cases/E2E/QueryTest.php similarity index 100% rename from tests/cases/E2E/QueryTest.php rename to tests/Cases/E2E/QueryTest.php diff --git a/tests/cases/Events/EventManagerTest.php b/tests/Cases/Events/EventManagerTest.php similarity index 100% rename from tests/cases/Events/EventManagerTest.php rename to tests/Cases/Events/EventManagerTest.php diff --git a/tests/fixtures/Subscriber/PostConnectSubscriber.php b/tests/Fixtures/Subscriber/PostConnectSubscriber.php similarity index 100% rename from tests/fixtures/Subscriber/PostConnectSubscriber.php rename to tests/Fixtures/Subscriber/PostConnectSubscriber.php diff --git a/tests/toolkit/DoctrineDeprecations.php b/tests/Toolkit/DoctrineDeprecations.php similarity index 100% rename from tests/toolkit/DoctrineDeprecations.php rename to tests/Toolkit/DoctrineDeprecations.php diff --git a/tests/toolkit/NeonLoader.php b/tests/Toolkit/NeonLoader.php similarity index 100% rename from tests/toolkit/NeonLoader.php rename to tests/Toolkit/NeonLoader.php