2 files changed, 37 insertions, 0 deletions

diff --git a/tests/testdata/battery_scale.png b/tests/testdata/battery_scale.png
new file mode 100644
index 000000000..2ae8f0fd7
--- /dev/null
+++ b/tests/testdata/battery_scale.png
diff --git a/tests/unit/resources_test.cpp b/tests/unit/resources_test.cpp
new file mode 100644
index 000000000..c3f72718f
--- /dev/null
+++ b/tests/unit/resources_test.cpp
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <string>
+
+#include <gtest/gtest.h>
+
+#include "common/test_constants.h"
+#include "minui/minui.h"
+
+TEST(ResourcesTest, res_create_multi_display_surface) {
+  GRSurface** frames;
+  int frame_count;
+  int fps;
+  ASSERT_EQ(0, res_create_multi_display_surface(from_testdata_base("battery_scale.png").c_str(),
+                                                &frame_count, &fps, &frames));
+  ASSERT_EQ(6, frame_count);
+  ASSERT_EQ(20, fps);
+
+  for (auto i = 0; i < frame_count; i++) {
+    free(frames[i]);
+  }
+  free(frames);
+}