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core: FileStorage: detect invalid attribute value

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Kumataro
2024-07-26 05:55:00 +09:00
parent 5b3f33dd11
commit be3c519956
2 changed files with 20 additions and 0 deletions
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modules/core/test/test_io.cpp
+18
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@@ -1985,4 +1985,22 @@ INSTANTIATE_TEST_CASE_P( /*nothing*/,
Core_InputOutput_regression_25073,
Values("test.json", "test.xml", "test.yml") );
// see https://github.com/opencv/opencv/issues/25946
TEST(Core_InputOutput, FileStorage_invalid_attribute_value_regression_25946)
{
const std::string fileName = cv::tempfile("FileStorage_invalid_attribute_value_exception_test.xml");
const std::string content = "<?xml \n_=";
std::fstream testFile;
testFile.open(fileName.c_str(), std::fstream::out);
if(!testFile.is_open()) FAIL();
testFile << content;
testFile.close();
FileStorage fs;
EXPECT_ANY_THROW( fs.open(fileName, FileStorage::READ + FileStorage::FORMAT_XML) );
ASSERT_EQ(0, std::remove(fileName.c_str()));
}
}} // namespace