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Merge pull request #470 from kirill-kornyakov:bug_2788_testing_add_method_for_column

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Andrey Kamaev 2013-02-11 21:16:39 +04:00 committed by OpenCV Buildbot
commit 3990564a83
1 changed files with 21 additions and 1 deletions
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22
modules/core/test/test_arithm.cpp
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@ -1530,4 +1530,24 @@ TEST(Multiply, FloatingPointRounding)
cv::multiply(src, s, dst, 1, CV_16U);
// with CV_32F this produce result 16202
ASSERT_EQ(dst.at<ushort>(0,0), 16201);
}
}
TEST(Core_Add, AddToColumnWhen3Rows)
{
cv::Mat m1 = (cv::Mat_<double>(3, 2) << 1, 2, 3, 4, 5, 6);
m1.col(1) += 10;
cv::Mat m2 = (cv::Mat_<double>(3, 2) << 1, 12, 3, 14, 5, 16);
ASSERT_EQ(0, countNonZero(m1 - m2));
}
TEST(Core_Add, AddToColumnWhen4Rows)
{
cv::Mat m1 = (cv::Mat_<double>(4, 2) << 1, 2, 3, 4, 5, 6, 7, 8);
m1.col(1) += 10;
cv::Mat m2 = (cv::Mat_<double>(4, 2) << 1, 12, 3, 14, 5, 16, 7, 18);
ASSERT_EQ(0, countNonZero(m1 - m2));
}