435   std::regex expression = GetRegularExpression(valid);  in TEST()  local
436   EXPECT_TRUE(std::regex_search("file.abc", expression));  in TEST()
437   EXPECT_TRUE(std::regex_search("file.123bc", expression));  in TEST()
438   EXPECT_FALSE(std::regex_search("abc.zip", expression));  in TEST()
443   std::regex expression = GetRegularExpression(valid);  in TEST()  local
444   EXPECT_TRUE(std::regex_search("file.dex", expression));  in TEST()
445   EXPECT_TRUE(std::regex_search("file.DEX", expression));  in TEST()
446   EXPECT_TRUE(std::regex_search("file.dEx", expression));  in TEST()
447   EXPECT_FALSE(std::regex_search("file.dexx", expression));  in TEST()
448   EXPECT_FALSE(std::regex_search("dex.file", expression));  in TEST()
449   EXPECT_FALSE(std::regex_search("file.adex", expression));  in TEST()
454   std::regex expression = GetRegularExpression(valid);  in TEST()  local
455   EXPECT_TRUE(std::regex_search("file.końcówka", expression));  in TEST()
456   EXPECT_TRUE(std::regex_search("file.KOŃCÓWKA", expression));  in TEST()
457   EXPECT_TRUE(std::regex_search("file.kOńcÓwkA", expression));  in TEST()
458   EXPECT_FALSE(std::regex_search("file.koncowka", expression));  in TEST()