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-rw-r--r--Build/source/texk/dvisvgm/dvisvgm-1.0.5/tests/ColorSpecialTest.cpp91
1 files changed, 91 insertions, 0 deletions
diff --git a/Build/source/texk/dvisvgm/dvisvgm-1.0.5/tests/ColorSpecialTest.cpp b/Build/source/texk/dvisvgm/dvisvgm-1.0.5/tests/ColorSpecialTest.cpp
new file mode 100644
index 00000000000..1fd0cbf6930
--- /dev/null
+++ b/Build/source/texk/dvisvgm/dvisvgm-1.0.5/tests/ColorSpecialTest.cpp
@@ -0,0 +1,91 @@
+/*************************************************************************
+** ColorSpecialTest.cpp **
+** **
+** This file is part of dvisvgm -- the DVI to SVG converter **
+** Copyright (C) 2005-2011 Martin Gieseking <martin.gieseking@uos.de> **
+** **
+** This program is free software; you can redistribute it and/or **
+** modify it under the terms of the GNU General Public License as **
+** published by the Free Software Foundation; either version 3 of **
+** the License, or (at your option) any later version. **
+** **
+** This program is distributed in the hope that it will be useful, but **
+** WITHOUT ANY WARRANTY; without even the implied warranty of **
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the **
+** GNU General Public License for more details. **
+** **
+** You should have received a copy of the GNU General Public License **
+** along with this program; if not, see <http://www.gnu.org/licenses/>. **
+*************************************************************************/
+
+#include <gtest/gtest.h>
+#include <sstream>
+#include "ColorSpecialHandler.h"
+#include "SpecialActions.h"
+
+class ColorSpecialTest : public ::testing::Test
+{
+ protected:
+ struct SetColor : SpecialEmptyActions
+ {
+ SetColor () : color(0) {}
+ void setColor (const Color &c) {color = c;}
+ bool equals (UInt32 c) {return color == c;}
+ UInt32 color;
+ };
+ ColorSpecialHandler handler;
+ SetColor actions;
+};
+
+
+TEST_F(ColorSpecialTest, rgb) {
+ std::istringstream iss("rgb 1 0 1");
+ handler.process(0, iss, &actions);
+ EXPECT_TRUE(actions.equals(0xff00ff));
+}
+
+
+TEST_F(ColorSpecialTest, hsb) {
+ std::istringstream iss("hsb 1 0.5 1");
+ handler.process(0, iss, &actions);
+ EXPECT_TRUE(actions.equals(0xff8080));
+}
+
+
+TEST_F(ColorSpecialTest, cmyk) {
+ std::istringstream iss("cmyk 0.1 0.2 0.4 0.6");
+ handler.process(0, iss, &actions);
+ EXPECT_TRUE(actions.equals(0x4c3300));
+}
+
+
+TEST_F(ColorSpecialTest, stack) {
+ std::istringstream iss("push rgb 1 0 0");
+ handler.process(0, iss, &actions);
+ EXPECT_TRUE(actions.equals(0xff0000));
+ iss.clear();
+ iss.str("push Blue");
+ handler.process(0, iss, &actions);
+ EXPECT_TRUE(actions.equals(0x0000ff));
+ iss.clear();
+ iss.str("pop");
+ handler.process(0, iss, &actions);
+ EXPECT_TRUE(actions.equals(0xff0000));
+}
+
+
+TEST_F(ColorSpecialTest, constant) {
+ std::istringstream iss("RedViolet");
+ handler.process(0, iss, &actions);
+ EXPECT_TRUE(actions.equals(0x9600a8));
+}
+
+
+TEST_F(ColorSpecialTest, errors) {
+ std::istringstream iss("UnknownColor");
+ EXPECT_THROW(handler.process(0, iss, &actions), SpecialException);
+ iss.clear();
+ iss.str("rgb 0 0.3 3.1");
+ EXPECT_THROW(handler.process(0, iss, &actions), SpecialException);
+}
+