2 files changed, 58 insertions, 0 deletions
diff --git a/tests/src/cgeo/geocaching/files/FileTypeDetectorTest.java b/tests/src/cgeo/geocaching/files/FileTypeDetectorTest.java
new file mode 100644
index 0000000..ec7b3a8
--- /dev/null
+++ b/tests/src/cgeo/geocaching/files/FileTypeDetectorTest.java
@@ -0,0 +1,51 @@
+package cgeo.geocaching.files;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import cgeo.geocaching.test.AbstractResourceInstrumentationTestCase;
+import cgeo.geocaching.test.R;
+
+import org.eclipse.jdt.annotation.NonNull;
+
+import android.content.ContentResolver;
+import android.net.Uri;
+
+public class FileTypeDetectorTest extends AbstractResourceInstrumentationTestCase {
+
+    private static class FileContentProvider extends ContentResolver {
+
+        public FileContentProvider() {
+            super(null);
+        }
+
+    }
+
+    public void testUnknown() throws Exception {
+        assertFileType(R.raw.gc2cjpf_html, FileType.UNKNOWN);
+        assertFileType(R.raw.map1, FileType.UNKNOWN);
+    }
+
+    public void testLoc() throws Exception {
+        assertFileType(R.raw.gc1bkp3_loc, FileType.LOC);
+        assertFileType(R.raw.oc5952_loc, FileType.LOC);
+        assertFileType(R.raw.waymarking_loc, FileType.LOC);
+    }
+
+    public void testGpx() throws Exception {
+        assertFileType(R.raw.gc1bkp3_gpx100, FileType.GPX);
+        assertFileType(R.raw.gc1bkp3_gpx101, FileType.GPX);
+        assertFileType(R.raw.oc5952_gpx, FileType.GPX);
+        assertFileType(R.raw.renamed_waypoints_wpts, FileType.GPX);
+        assertFileType(R.raw.waymarking_gpx, FileType.GPX);
+    }
+
+    public void testZip() throws Exception {
+        assertFileType(R.raw.pq_error, FileType.ZIP);
+        assertFileType(R.raw.pq7545915, FileType.ZIP);
+    }
+
+    private void assertFileType(final int resourceId, final @NonNull FileType fileType) {
+        final Uri resourceURI = getResourceURI(resourceId);
+        assertThat(new FileTypeDetector(resourceURI, new FileContentProvider()).getFileType()).isEqualTo(fileType);
+    }
+}
diff --git a/tests/src/cgeo/geocaching/test/AbstractResourceInstrumentationTestCase.java b/tests/src/cgeo/geocaching/test/AbstractResourceInstrumentationTestCase.java
index df8dc1f..cbad794 100644
--- a/tests/src/cgeo/geocaching/test/AbstractResourceInstrumentationTestCase.java
+++ b/tests/src/cgeo/geocaching/test/AbstractResourceInstrumentationTestCase.java
@@ -12,7 +12,9 @@ import cgeo.geocaching.files.GPX10Parser;
 import cgeo.geocaching.files.ParserException;
 import cgeo.geocaching.list.StoredList;
 
+import android.content.ContentResolver;
 import android.content.res.Resources;
+import android.net.Uri;
 import android.test.InstrumentationTestCase;
 
 import java.io.File;
@@ -102,4 +104,9 @@ public abstract class AbstractResourceInstrumentationTestCase extends Instrument
             instream.close();
         }
     }
+
+    protected Uri getResourceURI(int resId) {
+        Resources resources = getInstrumentation().getContext().getResources();
+        return Uri.parse(ContentResolver.SCHEME_ANDROID_RESOURCE + "://" + resources.getResourcePackageName(resId) + '/' + resources.getResourceTypeName(resId) + '/' + resources.getResourceEntryName(resId));
+    }
 }