| /* |
| * Copyright 2000-2011 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package git4idea.test; |
| |
| import com.intellij.openapi.ui.DialogWrapper; |
| |
| /** |
| * TestDialogHandler is invoked by the {@link TestDialogManager} instead of showing a dialog on a screen |
| * (which is usually impossible for tests). |
| * It's purpose is to modify dialog fields and return the dialog exit code, |
| * which will be available to the code which has invoked the dialog. |
| * |
| * @author Kirill Likhodedov |
| */ |
| public interface TestDialogHandler<T extends DialogWrapper> { |
| |
| /** |
| * Do something with the dialog (modify its instance fields, for example) |
| * and return the exit code - as if user pressed one of exit buttons. |
| * |
| * @param dialog dialog to be handled. |
| * @return DialogWrapper exit code, for example, {@link DialogWrapper#OK_EXIT_CODE}. |
| */ |
| int handleDialog(T dialog); |
| |
| } |