2 files changed, 48 insertions, 47 deletions

diff --git a/tests/unit/minui_test.cpp b/tests/unit/minui_test.cpp
index cad6a3d79..d68e5e3a1 100644
--- a/tests/unit/minui_test.cpp
+++ b/tests/unit/minui_test.cpp
@@ -15,8 +15,9 @@
  */
 
 #include <stdint.h>
+#include <stdlib.h>
 
-#include <memory>
+#include <vector>
 
 #include <gtest/gtest.h>
 
@@ -25,8 +26,19 @@
 TEST(GRSurfaceTest, Create_aligned) {
   static constexpr size_t kSurfaceDataAlignment = 8;
   for (size_t data_size = 100; data_size < 128; data_size++) {
-    std::unique_ptr<GRSurface> surface(GRSurface::Create(data_size));
+    auto surface = GRSurface::Create(10, 1, 10, 1, data_size);
     ASSERT_TRUE(surface);
     ASSERT_EQ(0, reinterpret_cast<uintptr_t>(surface->data()) % kSurfaceDataAlignment);
   }
 }
+
+TEST(GRSurfaceTest, Clone) {
+  static constexpr size_t kImageSize = 10 * 50;
+  auto image = GRSurface::Create(50, 10, 50, 1, kImageSize);
+  for (auto i = 0; i < kImageSize; i++) {
+    image->data()[i] = rand() % 128;
+  }
+  auto image_copy = image->Clone();
+  ASSERT_EQ(std::vector(image->data(), image->data() + kImageSize),
+            std::vector(image_copy->data(), image_copy->data() + kImageSize));
+}
diff --git a/tests/unit/screen_ui_test.cpp b/tests/unit/screen_ui_test.cpp
index 0014e45f1..3246e6a6e 100644
--- a/tests/unit/screen_ui_test.cpp
+++ b/tests/unit/screen_ui_test.cpp
@@ -27,6 +27,7 @@
 #include <android-base/stringprintf.h>
 #include <android-base/test_utils.h>
 #include <gtest/gtest.h>
+#include <gtest/gtest_prod.h>
 
 #include "common/test_constants.h"
 #include "device.h"
@@ -69,17 +70,6 @@ class ScreenUITest : public testing::Test {
   MockDrawFunctions draw_funcs_;
 };
 
-// TODO(xunchang) Create a constructor.
-static GRSurface CreateFakeGRSurface(int width, int height, int row_bytes, int pixel_bytes) {
-  GRSurface fake_surface;
-  fake_surface.width = width;
-  fake_surface.height = height;
-  fake_surface.row_bytes = row_bytes;
-  fake_surface.pixel_bytes = pixel_bytes;
-
-  return fake_surface;
-}
-
 TEST_F(ScreenUITest, StartPhoneMenuSmoke) {
   TextMenu menu(false, 10, 20, HEADERS, ITEMS, 0, 20, draw_funcs_);
   ASSERT_FALSE(menu.scrollable());
@@ -241,9 +231,14 @@ TEST_F(ScreenUITest, WearMenuSelectItemsOverflow) {
 }
 
 TEST_F(ScreenUITest, GraphicMenuSelection) {
-  auto fake_surface = CreateFakeGRSurface(50, 50, 50, 1);
-  std::vector<GRSurface*> items = { &fake_surface, &fake_surface, &fake_surface };
-  GraphicMenu menu(&fake_surface, items, 0, draw_funcs_);
+  auto header = GRSurface::Create(50, 50, 50, 1, 50 * 50);
+  auto item = GRSurface::Create(50, 50, 50, 1, 50 * 50);
+  std::vector<GRSurface*> items = {
+    item.get(),
+    item.get(),
+    item.get(),
+  };
+  GraphicMenu menu(header.get(), items, 0, draw_funcs_);
 
   ASSERT_EQ(0, menu.selection());
 
@@ -263,18 +258,23 @@ TEST_F(ScreenUITest, GraphicMenuSelection) {
 }
 
 TEST_F(ScreenUITest, GraphicMenuValidate) {
-  auto fake_surface = CreateFakeGRSurface(50, 50, 50, 1);
-  std::vector<GRSurface*> items = { &fake_surface, &fake_surface, &fake_surface };
+  auto header = GRSurface::Create(50, 50, 50, 1, 50 * 50);
+  auto item = GRSurface::Create(50, 50, 50, 1, 50 * 50);
+  std::vector<GRSurface*> items = {
+    item.get(),
+    item.get(),
+    item.get(),
+  };
 
-  ASSERT_TRUE(GraphicMenu::Validate(200, 200, &fake_surface, items));
+  ASSERT_TRUE(GraphicMenu::Validate(200, 200, header.get(), items));
 
   // Menu exceeds the horizontal boundary.
-  auto wide_surface = CreateFakeGRSurface(300, 50, 300, 1);
-  ASSERT_FALSE(GraphicMenu::Validate(299, 200, &wide_surface, items));
+  auto wide_surface = GRSurface::Create(300, 50, 300, 1, 300 * 50);
+  ASSERT_FALSE(GraphicMenu::Validate(299, 200, wide_surface.get(), items));
 
   // Menu exceeds the vertical boundary.
-  items.push_back(&fake_surface);
-  ASSERT_FALSE(GraphicMenu::Validate(200, 249, &fake_surface, items));
+  items.push_back(item.get());
+  ASSERT_FALSE(GraphicMenu::Validate(200, 249, header.get(), items));
 }
 
 static constexpr int kMagicAction = 101;
@@ -307,24 +307,13 @@ class TestableScreenRecoveryUI : public ScreenRecoveryUI {
 
   int KeyHandler(int key, bool visible) const;
 
-  // The following functions expose the protected members for test purpose.
-  void RunLoadAnimation() {
-    LoadAnimation();
-  }
-
-  size_t GetLoopFrames() const {
-    return loop_frames;
-  }
-
-  size_t GetIntroFrames() const {
-    return intro_frames;
-  }
-
-  bool GetRtlLocale() const {
-    return rtl_locale_;
-  }
-
  private:
+  FRIEND_TEST(ScreenRecoveryUITest, Init);
+  FRIEND_TEST(ScreenRecoveryUITest, RtlLocale);
+  FRIEND_TEST(ScreenRecoveryUITest, RtlLocaleWithSuffix);
+  FRIEND_TEST(ScreenRecoveryUITest, LoadAnimation);
+  FRIEND_TEST(ScreenRecoveryUITest, LoadAnimation_MissingAnimation);
+
   std::vector<KeyCode> key_buffer_;
   size_t key_buffer_index_;
 };
@@ -388,7 +377,7 @@ TEST_F(ScreenRecoveryUITest, Init) {
 
   ASSERT_TRUE(ui_->Init(kTestLocale));
   ASSERT_EQ(kTestLocale, ui_->GetLocale());
-  ASSERT_FALSE(ui_->GetRtlLocale());
+  ASSERT_FALSE(ui_->rtl_locale_);
   ASSERT_FALSE(ui_->IsTextVisible());
   ASSERT_FALSE(ui_->WasTextEverVisible());
 }
@@ -416,14 +405,14 @@ TEST_F(ScreenRecoveryUITest, RtlLocale) {
   RETURN_IF_NO_GRAPHICS;
 
   ASSERT_TRUE(ui_->Init(kTestRtlLocale));
-  ASSERT_TRUE(ui_->GetRtlLocale());
+  ASSERT_TRUE(ui_->rtl_locale_);
 }
 
 TEST_F(ScreenRecoveryUITest, RtlLocaleWithSuffix) {
   RETURN_IF_NO_GRAPHICS;
 
   ASSERT_TRUE(ui_->Init(kTestRtlLocaleWithSuffix));
-  ASSERT_TRUE(ui_->GetRtlLocale());
+  ASSERT_TRUE(ui_->rtl_locale_);
 }
 
 TEST_F(ScreenRecoveryUITest, ShowMenu) {
@@ -548,10 +537,10 @@ TEST_F(ScreenRecoveryUITest, LoadAnimation) {
   }
   Paths::Get().set_resource_dir(resource_dir.path);
 
-  ui_->RunLoadAnimation();
+  ui_->LoadAnimation();
 
-  ASSERT_EQ(2u, ui_->GetIntroFrames());
-  ASSERT_EQ(3u, ui_->GetLoopFrames());
+  ASSERT_EQ(2u, ui_->intro_frames);
+  ASSERT_EQ(3u, ui_->loop_frames);
 
   for (const auto& name : tempfiles) {
     ASSERT_EQ(0, unlink(name.c_str()));
@@ -567,7 +556,7 @@ TEST_F(ScreenRecoveryUITest, LoadAnimation_MissingAnimation) {
   Paths::Get().set_resource_dir("/proc/self");
 
   ::testing::FLAGS_gtest_death_test_style = "threadsafe";
-  ASSERT_EXIT(ui_->RunLoadAnimation(), ::testing::KilledBySignal(SIGABRT), "");
+  ASSERT_EXIT(ui_->LoadAnimation(), ::testing::KilledBySignal(SIGABRT), "");
 }
 
 #undef RETURN_IF_NO_GRAPHICS