Password dialog:

- enforced password: prevent dismiss if empty password
- optional password: rename cancel button to skip

Signed-off-by: tobiasKaminsky <tobias@kaminsky.me>

src/androidTest/java/com/owncloud/android/ui/dialog/DialogFragmentIT.java

@@ -136,6 +136,26 @@ public class DialogFragmentIT extends AbstractIT {
         showDialog(sut);
     }
 
+    @Test
+    @ScreenshotTest
+    public void testEnforcedPasswordDialog() {
+        if (Looper.myLooper() == null) {
+            Looper.prepare();
+        }
+        SharePasswordDialogFragment sut = SharePasswordDialogFragment.newInstance(new OCFile("/"), true, false);
+        showDialog(sut);
+    }
+
+    @Test
+    @ScreenshotTest
+    public void testOptionalPasswordDialog() {
+        if (Looper.myLooper() == null) {
+            Looper.prepare();
+        }
+        SharePasswordDialogFragment sut = SharePasswordDialogFragment.newInstance(new OCFile("/"), true, true);
+        showDialog(sut);
+    }
+
     @Test
     @ScreenshotTest
     public void testAccountChooserDialog() throws AccountUtils.AccountNotFoundException {