1 files changed, 48 insertions, 0 deletions
diff --git a/tests/src/com/android/gallery3d/exif/ExifTestRunner.java b/tests/src/com/android/gallery3d/exif/ExifTestRunner.java
index 57a7111ad..519e87107 100644
--- a/tests/src/com/android/gallery3d/exif/ExifTestRunner.java
+++ b/tests/src/com/android/gallery3d/exif/ExifTestRunner.java
@@ -16,6 +16,8 @@
 
 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;
@@ -25,8 +27,11 @@ 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";
@@ -34,12 +39,17 @@ public class ExifTestRunner extends InstrumentationTestRunner {
     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);
@@ -49,6 +59,25 @@ public class ExifTestRunner extends InstrumentationTestRunner {
         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()) {
@@ -72,6 +101,25 @@ public class ExifTestRunner extends InstrumentationTestRunner {
                         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);
+                    }
+                }
             }
         }
     }