1/*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package vogar.target.junit;
18
19import org.junit.runner.Runner;
20import org.junit.runners.model.RunnerBuilder;
21
22/**
23 * A {@link RunnerBuilder} that always returns a {@link VogarBlockJUnit4ClassRunner}.
24 */
25class VogarJUnit4Builder extends RunnerBuilder {
26    private final VogarRunnerBuilder topRunnerBuilder;
27
28    public VogarJUnit4Builder(VogarRunnerBuilder topRunnerBuilder) {
29        this.topRunnerBuilder = topRunnerBuilder;
30    }
31
32    @Override
33    public Runner runnerForClass(Class<?> testClass) throws Throwable {
34        return new VogarBlockJUnit4ClassRunner(testClass, topRunnerBuilder);
35    }
36}
37