introduce a BaseIntegration with SpooningFailureHandler

src/androidTest/java/org/ligi/passandroid/BaseIntegration.java

@@ -0,0 +1,23 @@
+package org.ligi.passandroid;
+
+import android.app.Activity;
+import android.test.ActivityInstrumentationTestCase2;
+
+import org.ligi.passandroid.reporting.SpooningFailureHandler;
+
+import static com.google.android.apps.common.testing.ui.espresso.Espresso.setFailureHandler;
+
+
+public abstract class BaseIntegration<T extends Activity> extends ActivityInstrumentationTestCase2<T> {
+
+    public BaseIntegration(Class<T> activityClass) {
+        super(activityClass);
+    }
+
+    @Override
+    public void setUp() throws Exception {
+        super.setUp();
+        setFailureHandler(new SpooningFailureHandler(getInstrumentation().getTargetContext()));
+    }
+
+}

src/androidTest/java/org/ligi/passandroid/TheEmptyTicketList.java

@@ -1,6 +1,5 @@
 package org.ligi.passandroid;
 
-import android.test.ActivityInstrumentationTestCase2;
 import android.test.suitebuilder.annotation.MediumTest;
 
 import com.squareup.spoon.Spoon;
@@ -17,7 +16,7 @@ import static com.google.android.apps.common.testing.ui.espresso.assertion.ViewA
 import static com.google.android.apps.common.testing.ui.espresso.matcher.ViewMatchers.isDisplayed;
 import static com.google.android.apps.common.testing.ui.espresso.matcher.ViewMatchers.withId;
 
-public class TheEmptyTicketList extends ActivityInstrumentationTestCase2<TicketListActivity> {
+public class TheEmptyTicketList extends BaseIntegration<TicketListActivity> {
 
     public TheEmptyTicketList() {
         super(TicketListActivity.class);

src/androidTest/java/org/ligi/passandroid/reporting/SpooningFailureHandler.java

@@ -0,0 +1,31 @@
+package org.ligi.passandroid.reporting;
+
+import android.app.Activity;
+import android.content.Context;
+import android.view.View;
+
+import com.google.android.apps.common.testing.ui.espresso.FailureHandler;
+import com.google.android.apps.common.testing.ui.espresso.base.DefaultFailureHandler;
+import com.squareup.spoon.Spoon;
+
+import org.hamcrest.Matcher;
+
+public class SpooningFailureHandler implements FailureHandler {
+
+    private final FailureHandler delegate;
+    private final Context context;
+
+    public SpooningFailureHandler(Context targetContext) {
+        delegate = new DefaultFailureHandler(targetContext);
+        context = targetContext;
+    }
+
+    @Override
+    public void handle(Throwable error, Matcher<View> viewMatcher) {
+        delegate.handle(error, viewMatcher);
+        if (context instanceof Activity) {
+            Spoon.screenshot((Activity) context, "error");
+        }
+
+    }
+}