public bool Start() { PrintAction?.Invoke("BDatabaseServicesTest->Info-> Test is starting."); if (SelectedDBService == null) { PrintAction?.Invoke("BDatabaseServicesTest->Error-> Given SelectedDBService is null."); return(false); } if (TableName == null || TableName.Length == 0) { PrintAction?.Invoke("BDatabaseServicesTest->Error-> Given TableName is null or empty."); return(false); } if (Key == null || Key.Length == 0) { PrintAction?.Invoke("BDatabaseServicesTest->Error-> Given Key is null or empty."); return(false); } if (!SelectedDBService.HasInitializationSucceed()) { PrintAction?.Invoke("BDatabaseServicesTest->Error-> Initialization failed."); return(false); } PrintAction?.Invoke("BDatabaseServicesTest->Log-> Initialization succeed."); PreCleanup(); if (!TestPutItem(1)) { return(false); } PrintAction?.Invoke("BDatabaseServicesTest->Log-> Conditional put item, expecting failure."); if (TestPutItem(2, SelectedDBService.BuildAttributeNotExistCondition(Key))) { return(false); } if (!TestGetItem(3)) { return(false); } if (!TestUpdateItem(4)) { return(false); } PrintAction?.Invoke("BDatabaseServicesTest->Log-> Conditional update item, expecting failure."); if (TestUpdateItem(5, SelectedDBService.BuildAttributeEqualsCondition("Test_Attr_Key_2", new BPrimitiveType(345)))) { return(false); } if (!TestUpdateItem(6, SelectedDBService.BuildAttributeNotEqualsCondition("Test_Attr_Key_2", new BPrimitiveType(345)))) { return(false); } if (!TestUpdateItem(7, SelectedDBService.BuildAttributeGreaterOrEqualCondition("Test_Attr_Key_2", new BPrimitiveType(22)))) { return(false); } if (!TestUpdateItem(8, SelectedDBService.BuildAttributeGreaterCondition("Test_Attr_Key_2", new BPrimitiveType(21)))) { return(false); } if (!TestUpdateItem(9, SelectedDBService.BuildAttributeLessCondition("Test_Attr_Key_2", new BPrimitiveType(23)))) { return(false); } if (!TestUpdateItem(10, SelectedDBService.BuildAttributeLessOrEqualCondition("Test_Attr_Key_2", new BPrimitiveType(22)))) { return(false); } if (TestUpdateItem(11, SelectedDBService.BuildAttributeEqualsCondition("Test_Attr_Key_1", new BPrimitiveType("Test_Attr_Val_New_2")))) { return(false); } if (TestUpdateItem(12, SelectedDBService.BuildAttributeNotEqualsCondition("Test_Attr_Key_1", new BPrimitiveType("Test_Attr_Val_New_1")))) { return(false); } if (!TestUpdateItem(13, SelectedDBService.BuildAttributeEqualsCondition("Test_Attr_Key_1", new BPrimitiveType("Test_Attr_Val_New_1")))) { return(false); } if (!TestUpdateItem(14, null, true)) { return(false); } if (!TestGetItem(15)) { return(false); } if (!TestIncrement(16)) { return(false); } if (!TestScanTable(17)) { return(false); } if (!TestDeleteItem(18)) { return(false); } if (!TestAddToList(19)) { return(false); } if (!TestRemoveFromList(20)) { return(false); } return(true); }