public void ParseSingleMappingSegment_NullSegmentFields_ThrowArgumentNullException()
{
// Arrange
MappingsListParser mappingsListParser = new MappingsListParser();
MappingsParserState mappingsParserState = new MappingsParserState();
List <int> segmentFields = null;
// Act
Assert.Throws <ArgumentNullException>(() => mappingsListParser.ParseSingleMappingSegment(segmentFields, mappingsParserState));
}
public void ParseSingleMappingSegment_0SegmentFields_ArgumentOutOfRangeException()
{
// Arrange
MappingsListParser mappingsListParser = new MappingsListParser();
MappingsParserState mappingsParserState = new MappingsParserState();
List <int> segmentFields = new List <int>();
// Act
Assert.Throws <ArgumentOutOfRangeException>(() => mappingsListParser.ParseSingleMappingSegment(segmentFields, mappingsParserState));
}
public void ParseSingleMappingSegment_3SegmentFields_ArgumentOutOfRangeException()
{
// Arrange
MappingsListParser mappingsListParser = new MappingsListParser();
MappingsParserState mappingsParserState = new MappingsParserState();
List <int> segmentFields = new List <int> {
1, 2, 3
};
// Act
mappingsListParser.ParseSingleMappingSegment(segmentFields, mappingsParserState);
}
public void ParseMappings_BackToBackSemiColons_GeneratedLineNumberIncremented()
{
// Arrange
MappingsListParser mappingsListParser = new MappingsListParser();
string mappingsString = "ktC;;2iB";
List <string> names = new List <string>();
List <string> sources = new List <string>();
// Act
List <MappingEntry> mappingsList = mappingsListParser.ParseMappings(mappingsString, names, sources);
// Assert
Assert.Equal(2, mappingsList.Count);
Assert.Equal(0, mappingsList[0].GeneratedSourcePosition.ZeroBasedLineNumber);
Assert.Equal(2, mappingsList[1].GeneratedSourcePosition.ZeroBasedLineNumber);
}
public void ParseSingleMappingSegment_NoPreviousState4Segments_OriginalNameIndexNotSetInMappingEntry()
{
// Arrange
MappingsListParser mappingsListParser = new MappingsListParser();
MappingsParserState mappingsParserState = new MappingsParserState();
List <int> segmentFields = new List <int> {
1, 1, 2, 4
};
// Act
NumericMappingEntry result = mappingsListParser.ParseSingleMappingSegment(segmentFields, mappingsParserState);
// Assert
Assert.Equal(0, result.GeneratedLineNumber);
Assert.Equal(1, result.GeneratedColumnNumber);
Assert.Equal(1, result.OriginalSourceFileIndex);
Assert.Equal(2, result.OriginalLineNumber);
Assert.Equal(4, result.OriginalColumnNumber);
Assert.False(result.OriginalNameIndex.HasValue);
}
public void ParseSingleMappingSegment_NoPreviousState5Segments_AllFieldsSetInMappingEntry()
{
// Arrange
MappingsListParser mappingsListParser = new MappingsListParser();
MappingsParserState mappingsParserState = new MappingsParserState();
List <int> segmentFields = new List <int> {
1, 3, 6, 10, 15
};
// Act
NumericMappingEntry result = mappingsListParser.ParseSingleMappingSegment(segmentFields, mappingsParserState);
// Assert
Assert.Equal(0, result.GeneratedLineNumber);
Assert.Equal(1, result.GeneratedColumnNumber);
Assert.Equal(3, result.OriginalSourceFileIndex);
Assert.Equal(6, result.OriginalLineNumber);
Assert.Equal(10, result.OriginalColumnNumber);
Assert.Equal(15, result.OriginalNameIndex);
}
public void ParseSingleMappingSegment_NoPreviousStateSingleSegment_GeneratedColumnSet()
{
// Arrange
MappingsListParser mappingsListParser = new MappingsListParser();
MappingsParserState mappingsParserState = new MappingsParserState();
List <int> segmentFields = new List <int> {
16
};
// Act
NumericMappingEntry result = mappingsListParser.ParseSingleMappingSegment(segmentFields, mappingsParserState);
// Assert
Assert.AreEqual(0, result.GeneratedLineNumber);
Assert.AreEqual(16, result.GeneratedColumnNumber);
Assert.IsFalse(result.OriginalSourceFileIndex.HasValue);
Assert.IsFalse(result.OriginalLineNumber.HasValue);
Assert.IsFalse(result.OriginalColumnNumber.HasValue);
Assert.IsFalse(result.OriginalNameIndex.HasValue);
}
public void ParseSingleMappingSegment_HasPreviousState5Segments_AllFieldsSetIncrementally()
{
// Arrange
MappingsListParser mappingsListParser = new MappingsListParser();
MappingsParserState mappingsParserState = new MappingsParserState(newGeneratedColumnBase: 6,
newSourcesListIndexBase: 7,
newOriginalSourceStartingLineBase: 8,
newOriginalSourceStartingColumnBase: 9,
newNamesListIndexBase: 10);
List <int> segmentFields = new List <int> {
1, 2, 3, 4, 5
};
// Act
NumericMappingEntry result = mappingsListParser.ParseSingleMappingSegment(segmentFields, mappingsParserState);
// Assert
Assert.Equal(0, result.GeneratedLineNumber);
Assert.Equal(7, result.GeneratedColumnNumber);
Assert.Equal(9, result.OriginalSourceFileIndex);
Assert.Equal(11, result.OriginalLineNumber);
Assert.Equal(13, result.OriginalColumnNumber);
Assert.Equal(15, result.OriginalNameIndex);
}