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authordsinclair <dsinclair@chromium.org>2016-05-19 18:07:11 -0700
committerCommit bot <commit-bot@chromium.org>2016-05-19 18:07:11 -0700
commitfc2cdf8657534467fd807e216d50650b0e959868 (patch)
treea0642ba14ee4e438e97957825772e8dd16e347a2 /xfa/fde/css/fde_cssdatatable_unittest.cpp
parent411f1185f44b7862a9b1c16e588407ae197752dd (diff)
downloadpdfium-fc2cdf8657534467fd807e216d50650b0e959868.tar.xz
fgas/ code cleanup.
This CL shuffles code around in the fgas/ headers, removes unused functions and adds anonymous namepaces for static methods and data. Review-Url: https://codereview.chromium.org/1992033002
Diffstat (limited to 'xfa/fde/css/fde_cssdatatable_unittest.cpp')
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1 files changed, 60 insertions, 0 deletions
diff --git a/xfa/fde/css/fde_cssdatatable_unittest.cpp b/xfa/fde/css/fde_cssdatatable_unittest.cpp
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+++ b/xfa/fde/css/fde_cssdatatable_unittest.cpp
@@ -0,0 +1,60 @@
+// Copyright 2016 PDFium 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 "xfa/fde/css/fde_cssdatatable.h"
+
+#include "testing/gtest/include/gtest/gtest.h"
+
+TEST(FDE_ParseCSSColor, HexEncodingParsing) {
+ FX_ARGB color;
+
+ // Length value invalid.
+ EXPECT_FALSE(FDE_ParseCSSColor(L"#000", 3, color));
+ EXPECT_FALSE(FDE_ParseCSSColor(L"#000000", 5, color));
+ EXPECT_FALSE(FDE_ParseCSSColor(L"#000000", 8, color));
+
+ // Invalid characters
+ EXPECT_TRUE(FDE_ParseCSSColor(L"#zxytlm", 7, color));
+ EXPECT_EQ(0, FXARGB_R(color));
+ EXPECT_EQ(0, FXARGB_G(color));
+ EXPECT_EQ(0, FXARGB_B(color));
+
+ EXPECT_TRUE(FDE_ParseCSSColor(L"#000", 4, color));
+ EXPECT_EQ(0, FXARGB_R(color));
+ EXPECT_EQ(0, FXARGB_G(color));
+ EXPECT_EQ(0, FXARGB_B(color));
+
+ EXPECT_TRUE(FDE_ParseCSSColor(L"#FFF", 4, color));
+ EXPECT_EQ(255, FXARGB_R(color));
+ EXPECT_EQ(255, FXARGB_G(color));
+ EXPECT_EQ(255, FXARGB_B(color));
+
+ EXPECT_TRUE(FDE_ParseCSSColor(L"#F0F0F0", 7, color));
+ EXPECT_EQ(240, FXARGB_R(color));
+ EXPECT_EQ(240, FXARGB_G(color));
+ EXPECT_EQ(240, FXARGB_B(color));
+
+ // Upper and lower case characters.
+ EXPECT_TRUE(FDE_ParseCSSColor(L"#1b2F3c", 7, color));
+ EXPECT_EQ(27, FXARGB_R(color));
+ EXPECT_EQ(47, FXARGB_G(color));
+ EXPECT_EQ(60, FXARGB_B(color));
+}
+
+TEST(FDE_ParseCSSColor, RGBEncodingParsing) {
+ FX_ARGB color;
+
+ // Invalid input for rgb() syntax.
+ EXPECT_FALSE(FDE_ParseCSSColor(L"blahblahblah", 11, color));
+
+ EXPECT_TRUE(FDE_ParseCSSColor(L"rgb(0, 0, 0)", 12, color));
+ EXPECT_EQ(0, FXARGB_R(color));
+ EXPECT_EQ(0, FXARGB_G(color));
+ EXPECT_EQ(0, FXARGB_B(color));
+
+ EXPECT_TRUE(FDE_ParseCSSColor(L"rgb(128,255,48)", 15, color));
+ EXPECT_EQ(128, FXARGB_R(color));
+ EXPECT_EQ(255, FXARGB_G(color));
+ EXPECT_EQ(48, FXARGB_B(color));
+}