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Fixed IPP based implementation of setTo() for infinity value

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This commit is contained in:
Vitaly Tuzov
2018-03-29 20:57:02 +03:00
parent fb6db3dcfc
commit ccd16f107d
2 changed files with 50 additions and 0 deletions
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modules/core/test/test_arithm.cpp
+45
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@@ -2039,4 +2039,49 @@ TEST(Core_minMaxIdx, regression_9207_2)
EXPECT_EQ(14, maxIdx[1]);
}
TEST(Core_Set, regression_11044)
{
Mat testFloat(Size(3, 3), CV_32FC1);
Mat testDouble(Size(3, 3), CV_64FC1);
testFloat.setTo(1);
EXPECT_EQ(1, testFloat.at<float>(0,0));
testFloat.setTo(std::numeric_limits<float>::infinity());
EXPECT_EQ(std::numeric_limits<float>::infinity(), testFloat.at<float>(0, 0));
testFloat.setTo(1);
EXPECT_EQ(1, testFloat.at<float>(0, 0));
testFloat.setTo(std::numeric_limits<double>::infinity());
EXPECT_EQ(std::numeric_limits<float>::infinity(), testFloat.at<float>(0, 0));
testDouble.setTo(1);
EXPECT_EQ(1, testDouble.at<double>(0, 0));
testDouble.setTo(std::numeric_limits<float>::infinity());
EXPECT_EQ(std::numeric_limits<double>::infinity(), testDouble.at<double>(0, 0));
testDouble.setTo(1);
EXPECT_EQ(1, testDouble.at<double>(0, 0));
testDouble.setTo(std::numeric_limits<double>::infinity());
EXPECT_EQ(std::numeric_limits<double>::infinity(), testDouble.at<double>(0, 0));
Mat testMask(Size(3, 3), CV_8UC1, Scalar(1));
testFloat.setTo(1);
EXPECT_EQ(1, testFloat.at<float>(0, 0));
testFloat.setTo(std::numeric_limits<float>::infinity(), testMask);
EXPECT_EQ(std::numeric_limits<float>::infinity(), testFloat.at<float>(0, 0));
testFloat.setTo(1);
EXPECT_EQ(1, testFloat.at<float>(0, 0));
testFloat.setTo(std::numeric_limits<double>::infinity(), testMask);
EXPECT_EQ(std::numeric_limits<float>::infinity(), testFloat.at<float>(0, 0));
testDouble.setTo(1);
EXPECT_EQ(1, testDouble.at<double>(0, 0));
testDouble.setTo(std::numeric_limits<float>::infinity(), testMask);
EXPECT_EQ(std::numeric_limits<double>::infinity(), testDouble.at<double>(0, 0));
testDouble.setTo(1);
EXPECT_EQ(1, testDouble.at<double>(0, 0));
testDouble.setTo(std::numeric_limits<double>::infinity(), testMask);
EXPECT_EQ(std::numeric_limits<double>::infinity(), testDouble.at<double>(0, 0));
}
}} // namespace