Make original exif test pass with the exiftool ground truth

Also add assertion message for debugging

Change-Id: I4287afde01a2ad334b3d181d17863b1fa763950b

1 files changed, 10 insertions, 0 deletions

diff --git a/tests/src/com/android/gallery3d/exif/ExifXmlDataTestCase.java b/tests/src/com/android/gallery3d/exif/ExifXmlDataTestCase.java
index 16a7c6821..5b61778bd 100644
--- a/tests/src/com/android/gallery3d/exif/ExifXmlDataTestCase.java
+++ b/tests/src/com/android/gallery3d/exif/ExifXmlDataTestCase.java
@@ -29,6 +29,8 @@ import java.io.InputStreamReader;
 
 public class ExifXmlDataTestCase extends InstrumentationTestCase {
 
+    private static final String RES_ID_TITLE = "Resource ID: %x";
+
     private InputStream mImageInputStream;
     private InputStream mXmlInputStream;
     private XmlPullParser mXmlParser;
@@ -78,4 +80,12 @@ public class ExifXmlDataTestCase extends InstrumentationTestCase {
         Util.closeSilently(mImageInputStream);
         Util.closeSilently(mXmlInputStream);
     }
+
+    protected String getImageTitle() {
+        if (mImagePath != null) {
+            return mImagePath;
+        } else {
+            return String.format(RES_ID_TITLE, mImageResourceId);
+        }
+    }
 }