diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/unit/testDocument.cxx | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/test/unit/testDocument.cxx b/test/unit/testDocument.cxx index 3cfb54db4..4ed1dbbbd 100644 --- a/test/unit/testDocument.cxx +++ b/test/unit/testDocument.cxx @@ -453,6 +453,52 @@ TEST_CASE("Document") { REQUIRE(doc.NextPosition(15, -1) == 14); } + SECTION("RegexSearchAndSubstitution") { + DocPlus doc("\n\r\r\n 1a\xCE\x93z \n\r\r\n 2b\xCE\x93y \n\r\r\n", CpUtf8);// 1a gamma z 2b gamma y + const std::string finding = R"(\d+(\w+))"; + Sci::Position lengthFinding = finding.length(); + Sci::Position location = doc.FindNeedle(finding, FindOption::RegExp | FindOption::Posix, &lengthFinding); + REQUIRE(location == 5); + REQUIRE(lengthFinding == 5); + + const std::string_view substituteText = R"(\t\1\n)"; + Sci::Position lengthsubstitute = substituteText.length(); + std::string substituted = doc.document.SubstituteByPosition(substituteText.data(), &lengthsubstitute); + REQUIRE(lengthsubstitute == 6); + REQUIRE(substituted == "\ta\xCE\x93z\n"); + + lengthFinding = finding.length(); + location = doc.FindNeedleReverse(finding, FindOption::RegExp | FindOption::Posix, &lengthFinding); + REQUIRE(location == 16); + REQUIRE(lengthFinding == 5); + + lengthsubstitute = substituteText.length(); + substituted = doc.document.SubstituteByPosition(substituteText.data(), &lengthsubstitute); + REQUIRE(lengthsubstitute == 6); + REQUIRE(substituted == "\tb\xCE\x93y\n"); + + #ifndef NO_CXX11_REGEX + lengthFinding = finding.length(); + location = doc.FindNeedle(finding, FindOption::RegExp | FindOption::Cxx11RegEx, &lengthFinding); + REQUIRE(location == 5); + REQUIRE(lengthFinding == 5); + + lengthsubstitute = substituteText.length(); + substituted = doc.document.SubstituteByPosition(substituteText.data(), &lengthsubstitute); + REQUIRE(lengthsubstitute == 6); + REQUIRE(substituted == "\ta\xCE\x93z\n"); + + lengthFinding = finding.length(); + location = doc.FindNeedleReverse(finding, FindOption::RegExp | FindOption::Cxx11RegEx, &lengthFinding); + REQUIRE(location == 16); + REQUIRE(lengthFinding == 5); + + lengthsubstitute = substituteText.length(); + substituted = doc.document.SubstituteByPosition(substituteText.data(), &lengthsubstitute); + REQUIRE(lengthsubstitute == 6); + REQUIRE(substituted == "\tb\xCE\x93y\n"); + #endif + } } TEST_CASE("Words") { |