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/*
* Copyright (C) 2016 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.build;
import static org.junit.Assert.*;
import com.android.tradefed.util.FileUtil;
import com.android.tradefed.util.ZipUtil;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import java.io.File;
import java.util.zip.ZipFile;
/**
* Unit tests for {@link LocalDeviceBuildProvider}
*/
public class LocalDeviceBuildProviderTest {
private static final String ANDROID_INFO = "require board=bullhead\n" +
"require version-bootloader=BHZ11h\n" +
"require version-baseband=M8994F-2.6.36.2.20";
private static final String BOOT_IMG = "boot_img";
private static final String RADIO_IMG = "radio_img";
private static final String BOOTLOADER_IMG = "bootloader_img";
private static final String SYSTEM_IMG = "system_img";
private LocalDeviceBuildProvider mLocalDeviceBuildProvider = null;
private File mTmpDir = null;
private File mBuildDir = null;
private File mTestDir = null;
private File mAndroidInfo = null;
private File mBootImg = null;
private File mRadioImg = null;
private File mBootloaderImg = null;
private File mSystemImg = null;
@Before
public void setUp() throws Exception {
mTmpDir = FileUtil.createTempDir("tmp");
mBuildDir = FileUtil.createTempDir("buildOutput");
mTestDir = FileUtil.createTempDir("tests");
mAndroidInfo = new File(mBuildDir, "android-info.txt");
FileUtil.writeToFile(ANDROID_INFO, mAndroidInfo);
mBootImg = new File(mBuildDir, "boot.img");
FileUtil.writeToFile(BOOT_IMG, mBootImg);
mRadioImg = new File(mBuildDir, "radio.img");
FileUtil.writeToFile(RADIO_IMG, mRadioImg);
mBootloaderImg = new File(mBuildDir, "bootloader.img");
FileUtil.writeToFile(BOOTLOADER_IMG, mBootloaderImg);
mSystemImg = new File(mBuildDir, "system.img");
FileUtil.writeToFile(SYSTEM_IMG, mSystemImg);
mLocalDeviceBuildProvider = new LocalDeviceBuildProvider();
mLocalDeviceBuildProvider.setBuildDir(mBuildDir);
}
@After
public void tearDown() throws Exception {
FileUtil.recursiveDelete(mTmpDir);
FileUtil.recursiveDelete(mBuildDir);
FileUtil.recursiveDelete(mTestDir);
}
@Test
public void testGetBuild() throws Exception {
File imgFile = new File(mBuildDir, "img.zip");
mLocalDeviceBuildProvider = new LocalDeviceBuildProvider() {
@Override
void setDeviceImageFile(DeviceBuildInfo buildInfo) {
buildInfo.setDeviceImageFile(imgFile, buildInfo.getBuildId());
}
@Override
void parseBootloaderAndRadioVersions(DeviceBuildInfo buildInfo) {
// do nothing
}
};
mLocalDeviceBuildProvider.setBuildDir(mBuildDir);
DeviceBuildInfo info = (DeviceBuildInfo)mLocalDeviceBuildProvider.getBuild();
assertEquals(imgFile, info.getDeviceImageFile());
}
@Test
public void testGetBuild_noImage() throws Exception {
File buildImageZip = new File(mTmpDir, "image.zip");
mLocalDeviceBuildProvider = new LocalDeviceBuildProvider() {
@Override
File createBuildImageZip() throws BuildRetrievalError {
return buildImageZip;
}
@Override
void parseBootloaderAndRadioVersions(DeviceBuildInfo buildInfo) {
// do nothing
}
};
mLocalDeviceBuildProvider.setBuildDir(mBuildDir);
DeviceBuildInfo info = (DeviceBuildInfo)mLocalDeviceBuildProvider.getBuild();
assertEquals(buildImageZip, info.getDeviceImageFile());
}
@Test
public void testCreateBuildImageZip() throws Exception {
File buildImageZip = mLocalDeviceBuildProvider.createBuildImageZip();
try {
assertNotNull(buildImageZip);
ZipUtil.extractZip(new ZipFile(buildImageZip), mTmpDir);
File extractedFile1 = new File(mTmpDir, mAndroidInfo.getName());
File extractedFile2 = new File(mTmpDir, mBootImg.getName());
File extractedFile3 = new File(mTmpDir, mSystemImg.getName());
assertTrue(extractedFile1.exists());
assertTrue(extractedFile2.exists());
assertTrue(extractedFile3.exists());
assertTrue(FileUtil.compareFileContents(mAndroidInfo, extractedFile1));
assertTrue(FileUtil.compareFileContents(mBootImg, extractedFile2));
assertTrue(FileUtil.compareFileContents(mSystemImg, extractedFile3));
} finally {
FileUtil.deleteFile(buildImageZip);
}
}
@Test
public void testSetRadioImage() throws Exception {
DeviceBuildInfo buildInfo = new DeviceBuildInfo();
mLocalDeviceBuildProvider.setRadioVersion("radio_version");
mLocalDeviceBuildProvider.setRadioImage(buildInfo);
assertEquals(mRadioImg, buildInfo.getBasebandImageFile());
assertEquals("radio_version", buildInfo.getBasebandVersion());
}
@Test
public void testSetBootloaderImage() throws Exception {
DeviceBuildInfo buildInfo = new DeviceBuildInfo();
mLocalDeviceBuildProvider.setBootloaderVersion("bootloader_version");
mLocalDeviceBuildProvider.setBootloaderImage(buildInfo);
assertEquals(mBootloaderImg, buildInfo.getBootloaderImageFile());
assertEquals("bootloader_version", buildInfo.getBootloaderVersion());
}
@Test
public void testSetDeviceImageFile() throws Exception {
DeviceBuildInfo buildInfo = new DeviceBuildInfo();
File buildImageZip = new File(mBuildDir, "bullhead-img-12345.zip");
FileUtil.writeToFile("build_image", buildImageZip);
mLocalDeviceBuildProvider.setDeviceImageFile(buildInfo);
assertEquals(buildImageZip, buildInfo.getDeviceImageFile());
}
@Test
public void testSetTestsDir() throws Exception {
DeviceBuildInfo buildInfo = new DeviceBuildInfo();
mLocalDeviceBuildProvider.setTestsDir(buildInfo);
// No test dir specified, should be null
assertNull(buildInfo.getTestsDir());
}
@Test
public void testSetTestsDir_givenTestDir() throws Exception {
DeviceBuildInfo buildInfo = new DeviceBuildInfo();
File testFile = new File(mTestDir, "some-test");
FileUtil.writeToFile("tests", testFile);
mLocalDeviceBuildProvider.setTestDir(mTestDir);
mLocalDeviceBuildProvider.setTestsDir(buildInfo);
File testDir = buildInfo.getTestsDir();
assertEquals(mTestDir, testDir);
File extractedTestFile = new File(testDir, testFile.getName());
assertTrue(extractedTestFile.exists());
assertTrue(FileUtil.compareFileContents(testFile, extractedTestFile));
}
@Test
public void testSetTestsDir_givenTestDirPattern() throws Exception {
DeviceBuildInfo buildInfo = new DeviceBuildInfo();
File testDir = FileUtil.createTempDir("test_dir", mBuildDir);
mLocalDeviceBuildProvider.setTestDirPattern(testDir.getName());
mLocalDeviceBuildProvider.setTestsDir(buildInfo);
assertEquals(testDir, buildInfo.getTestsDir());
}
@Test
public void testFindFileInDir() throws Exception {
File fileFound = mLocalDeviceBuildProvider.findFileInDir(mAndroidInfo.getName());
assertEquals(mAndroidInfo, fileFound);
}
@Test(expected = BuildRetrievalError.class)
public void testFindFileInDir_multipleFiles() throws Exception {
mLocalDeviceBuildProvider.findFileInDir(".*\\.img");
}
@Test
public void testFindFileInDir_noneFound() throws Exception {
File fileFound = mLocalDeviceBuildProvider.findFileInDir("this_should_not_exist");
assertNull(fileFound);
}
}
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