1 files changed, 57 insertions, 0 deletions
diff --git a/chromium/ash/display/display_info_unittest.cc b/chromium/ash/display/display_info_unittest.cc
new file mode 100644
index 00000000000..4e9768de049
--- /dev/null
+++ b/chromium/ash/display/display_info_unittest.cc
@@ -0,0 +1,57 @@
+// Copyright (c) 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "ash/display/display_info.h"
+
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace ash {
+namespace internal {
+
+typedef testing::Test DisplayInfoTest;
+
+TEST_F(DisplayInfoTest, CreateFromSpec) {
+  DisplayInfo info = DisplayInfo::CreateFromSpecWithID("200x100", 10);
+  EXPECT_EQ(10, info.id());
+  EXPECT_EQ("0,0 200x100", info.bounds_in_pixel().ToString());
+  EXPECT_EQ("200x100", info.size_in_pixel().ToString());
+  EXPECT_EQ(gfx::Display::ROTATE_0, info.rotation());
+  EXPECT_EQ("0,0,0,0", info.overscan_insets_in_dip().ToString());
+  EXPECT_EQ(1.0f, info.ui_scale());
+
+  info = DisplayInfo::CreateFromSpecWithID("10+20-300x400*2/o", 10);
+  EXPECT_EQ("10,20 300x400", info.bounds_in_pixel().ToString());
+  EXPECT_EQ("288x380", info.size_in_pixel().ToString());
+  EXPECT_EQ(gfx::Display::ROTATE_0, info.rotation());
+  EXPECT_EQ("5,3,5,3", info.overscan_insets_in_dip().ToString());
+
+  info = DisplayInfo::CreateFromSpecWithID("10+20-300x400*2/ob", 10);
+  EXPECT_EQ("10,20 300x400", info.bounds_in_pixel().ToString());
+  EXPECT_EQ("288x380", info.size_in_pixel().ToString());
+  EXPECT_EQ(gfx::Display::ROTATE_0, info.rotation());
+  EXPECT_EQ("5,3,5,3", info.overscan_insets_in_dip().ToString());
+
+  info = DisplayInfo::CreateFromSpecWithID("10+20-300x400*2/or", 10);
+  EXPECT_EQ("10,20 300x400", info.bounds_in_pixel().ToString());
+  EXPECT_EQ("380x288", info.size_in_pixel().ToString());
+  EXPECT_EQ(gfx::Display::ROTATE_90, info.rotation());
+  // TODO(oshima): This should be rotated too. Fix this.
+  EXPECT_EQ("5,3,5,3", info.overscan_insets_in_dip().ToString());
+
+  info = DisplayInfo::CreateFromSpecWithID("10+20-300x400*2/l@1.5", 10);
+  EXPECT_EQ("10,20 300x400", info.bounds_in_pixel().ToString());
+  EXPECT_EQ(gfx::Display::ROTATE_270, info.rotation());
+  EXPECT_EQ(1.5f, info.ui_scale());
+
+  info = DisplayInfo::CreateFromSpecWithID(
+      "200x200#300x200|200x200|100x100", 10);
+  EXPECT_EQ("0,0 200x200", info.bounds_in_pixel().ToString());
+  EXPECT_EQ(3u, info.resolutions().size());
+  EXPECT_EQ("300x200", info.resolutions()[0].size.ToString());
+  EXPECT_EQ("200x200", info.resolutions()[1].size.ToString());
+  EXPECT_EQ("100x100", info.resolutions()[2].size.ToString());
+}
+
+}  // namespace internal
+}  // namespace ash