public static void AssertMapping( int generatedLine, int generatedColumn, string originalSource, int?originalLine, int?originalColumn, string name, SourceMap map) { var mapping = map.OriginalPositionFor(generatedLine, generatedColumn); Assert.NotNull(mapping); Assert.Equal(name, mapping?.OriginalName); Assert.Equal(originalLine ?? 0, mapping?.OriginalLineNumber); Assert.Equal(originalColumn ?? 0, mapping?.OriginalColumnNumber); var expectedSource = (originalSource, map.SourceRoot) switch { var(source, root) when source?.IndexOf(root) == 0 => source, var(source, root) when source != null && root != null => Path.Join(root, source), var(source, root) when source != null => source, _ => null, }; Assert.Equal(expectedSource, mapping?.OriginalFileName); }
public void Parse_OriginalPositionFor() { var map = new SourceMap { Mappings = new List <SourceMapMappingEntry> { new SourceMapMappingEntry(2, 2, 1, 1, null, "foo/bar/bang.coffee"), } }; var pos = map.OriginalPositionFor(3, 2).Value; Assert.Equal("foo/bar/bang.coffee", pos.OriginalFileName); Assert.Equal(1, pos.OriginalLineNumber); Assert.Equal(1, pos.OriginalColumnNumber); }