util-apps/ContentProvider/hostsidetests/src/com/android/tradefed/contentprovider/ContentProviderTest.java

/*
 * Copyright (C) 2019 The Android Open Source Project
 *
 * 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 com.android.tradefed.contentprovider;

import static org.junit.Assert.assertTrue;

import com.android.tradefed.device.contentprovider.ContentProviderHandler;
import com.android.tradefed.testtype.DeviceJUnit4ClassRunner;
import com.android.tradefed.testtype.junit4.BaseHostJUnit4Test;
import com.android.tradefed.util.FileUtil;

import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;

import java.io.File;

/** Host tests for the Tradefed Content Provider. */
@RunWith(DeviceJUnit4ClassRunner.class)
public class ContentProviderTest extends BaseHostJUnit4Test {

    private ContentProviderHandler mHandler;

    @Before
    public void setUp() throws Exception {
        mHandler = new ContentProviderHandler(getDevice());
        assertTrue(mHandler.setUp());
    }

    @After
    public void tearDown() throws Exception {
        if (mHandler != null) {
            mHandler.tearDown();
        }
    }

    @Test
    public void testPushFile() throws Exception {
        File tmpFile = FileUtil.createTempFile("tmpFileToPush", ".txt");
        try {
            boolean res = mHandler.pushFile(tmpFile, "/sdcard/" + tmpFile.getName());
            assertTrue(res);
            assertTrue(getDevice().doesFileExist("/sdcard/" + tmpFile.getName()));
        } finally {
            FileUtil.deleteFile(tmpFile);
        }
    }
}