| /* |
| * Copyright (C) 2012 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.gallery3d.exif; |
| |
| import android.content.Context; |
| import android.os.Environment; |
| import android.test.InstrumentationTestRunner; |
| import android.test.InstrumentationTestSuite; |
| import android.util.Log; |
| |
| import com.android.gallery3d.tests.R; |
| |
| import junit.framework.TestCase; |
| import junit.framework.TestSuite; |
| |
| import java.io.File; |
| import java.lang.reflect.InvocationTargetException; |
| import java.lang.reflect.Method; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| public class ExifTestRunner extends InstrumentationTestRunner { |
| private static final String TAG = "ExifTestRunner"; |
| |
| private static final int[] IMG_RESOURCE = { |
| R.raw.galaxy_nexus |
| }; |
| |
| private static final int[] EXIF_DATA_RESOURCE = { |
| R.xml.galaxy_nexus |
| }; |
| |
| private static List<String> mTestImgPath = new ArrayList<String>(); |
| private static List<String> mTestXmlPath = new ArrayList<String>(); |
| |
| @Override |
| public TestSuite getAllTests() { |
| getTestImagePath(); |
| TestSuite suite = new InstrumentationTestSuite(this); |
| suite.addTestSuite(ExifDataTest.class); |
| suite.addTestSuite(ExifTagTest.class); |
| addAllTestsFromExifTestCase(ExifParserTest.class, suite); |
| addAllTestsFromExifTestCase(ExifReaderTest.class, suite); |
| addAllTestsFromExifTestCase(ExifOutputStreamTest.class, suite); |
| addAllTestsFromExifTestCase(ExifModifierTest.class, suite); |
| addAllTestsFromExifTestCase(ExifInterfaceTest.class, suite); |
| return suite; |
| } |
| |
| private void getTestImagePath() { |
| Context context = getContext(); |
| File imgDir = context.getExternalFilesDir(Environment.DIRECTORY_PICTURES); |
| File xmlDir = new File(context.getExternalFilesDir(null).getPath(), "Xml"); |
| |
| if (imgDir != null && xmlDir != null) { |
| String[] imgs = imgDir.list(); |
| if (imgs == null) { |
| return; |
| } |
| for (String imgName : imgs) { |
| String xmlName = imgName.substring(0, imgName.lastIndexOf('.')) + ".xml"; |
| File xmlFile = new File(xmlDir, xmlName); |
| if (xmlFile.exists()) { |
| mTestImgPath.add(new File(imgDir, imgName).getAbsolutePath()); |
| mTestXmlPath.add(xmlFile.getAbsolutePath()); |
| } |
| } |
| } |
| } |
| |
| private void addAllTestsFromExifTestCase(Class<? extends ExifXmlDataTestCase> testClass, |
| TestSuite suite) { |
| for (Method method : testClass.getDeclaredMethods()) { |
| if (method.getName().startsWith("test") && method.getParameterTypes().length == 0) { |
| for (int i = 0; i < IMG_RESOURCE.length; i++) { |
| TestCase test; |
| try { |
| test = testClass.getDeclaredConstructor(int.class, int.class). |
| newInstance(IMG_RESOURCE[i], EXIF_DATA_RESOURCE[i]); |
| test.setName(method.getName()); |
| suite.addTest(test); |
| } catch (IllegalArgumentException e) { |
| Log.e(TAG, "Failed to create test case", e); |
| } catch (InstantiationException e) { |
| Log.e(TAG, "Failed to create test case", e); |
| } catch (IllegalAccessException e) { |
| Log.e(TAG, "Failed to create test case", e); |
| } catch (InvocationTargetException e) { |
| Log.e(TAG, "Failed to create test case", e); |
| } catch (NoSuchMethodException e) { |
| Log.e(TAG, "Failed to create test case", e); |
| } |
| } |
| for (int i = 0, n = mTestImgPath.size(); i < n; i++) { |
| TestCase test; |
| try { |
| test = testClass.getDeclaredConstructor(String.class, String.class). |
| newInstance(mTestImgPath.get(i), mTestXmlPath.get(i)); |
| test.setName(method.getName()); |
| suite.addTest(test); |
| } catch (IllegalArgumentException e) { |
| Log.e(TAG, "Failed to create test case", e); |
| } catch (InstantiationException e) { |
| Log.e(TAG, "Failed to create test case", e); |
| } catch (IllegalAccessException e) { |
| Log.e(TAG, "Failed to create test case", e); |
| } catch (InvocationTargetException e) { |
| Log.e(TAG, "Failed to create test case", e); |
| } catch (NoSuchMethodException e) { |
| Log.e(TAG, "Failed to create test case", e); |
| } |
| } |
| } |
| } |
| } |
| |
| @Override |
| public ClassLoader getLoader() { |
| return ExifTestRunner.class.getClassLoader(); |
| } |
| } |