cv_bridge: test_rgb_colors.cpp Source File

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00001 #include "cv_bridge/rgb_colors.h"
00002 #include <opencv2/opencv.hpp>
00003 #include <gtest/gtest.h>
00004 
00005 
00006 TEST(RGBColors, testGetRGBColor)
00007 {
00008   cv::Vec3d color;
00009   // red
00010   color = cv_bridge::rgb_colors::getRGBColor(cv_bridge::rgb_colors::RED);
00011   EXPECT_EQ(1, color[0]);
00012   EXPECT_EQ(0, color[1]);
00013   EXPECT_EQ(0, color[2]);
00014   // gray
00015   color = cv_bridge::rgb_colors::getRGBColor(cv_bridge::rgb_colors::GRAY);
00016   EXPECT_EQ(0.502, color[0]);
00017   EXPECT_EQ(0.502, color[1]);
00018   EXPECT_EQ(0.502, color[2]);
00019 }