34 lines
1.1 KiB
C++
34 lines
1.1 KiB
C++
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// This file is part of OpenCV project.
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// It is subject to the license terms in the LICENSE file found in the top-level directory
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// of this distribution and at http://opencv.org/license.html.
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#include "test_precomp.hpp"
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namespace opencv_test { namespace {
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/**
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* Tests whether the `CVVISUAL_LOCATION` macro (from /include/opencv2/call_meta_data.hpp)
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* works as expected, i.e. the instance of `cvv::impl::CallMetaData` as which it gets defined has the correct data.
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* The second test in this file checks wether a `cvv::impl::CallMataData` created by hand and with an empty
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* initializer list has no known location, as it is supposed to be.
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*/
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TEST(LocationTest, FileLineFunction)
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{
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auto locationMacroResult = CVVISUAL_LOCATION;
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size_t line = __LINE__ - 1;
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auto file = __FILE__;
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auto fun = CV_Func;
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EXPECT_EQ(locationMacroResult.isKnown, true);
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EXPECT_EQ(locationMacroResult.file, file);
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EXPECT_EQ(locationMacroResult.line, line);
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EXPECT_EQ(locationMacroResult.function, fun);
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}
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TEST(LocationTest, EmptyLocation)
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{
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cvv::impl::CallMetaData loc{};
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EXPECT_EQ(loc.isKnown, false);
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}
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}} // namespace
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