diff options
Diffstat (limited to 'tests/src/com/android/gallery3d/exif/ExifTestRunner.java')
-rw-r--r-- | tests/src/com/android/gallery3d/exif/ExifTestRunner.java | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/tests/src/com/android/gallery3d/exif/ExifTestRunner.java b/tests/src/com/android/gallery3d/exif/ExifTestRunner.java new file mode 100644 index 000000000..162baea29 --- /dev/null +++ b/tests/src/com/android/gallery3d/exif/ExifTestRunner.java @@ -0,0 +1,135 @@ +/* + * 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(); + } +} |