public void Undo_ReplacesProxyTableBlockWithAParagraphBlock()
{
// Arrange
const string dummyText = "dummyText";
var dummyProxyTableBlock = new ProxyTableBlock(null);
dummyProxyTableBlock.Lines = new StringLineGroup(dummyText);
BlockParser dummyBlockParser = _mockRepository.Create <BlockParser>().Object;
ContainerBlock dummyParent = _mockRepository.Create <ContainerBlock>(dummyBlockParser).Object; // Must specify block parser since we're calling ProcessLine later
dummyParent.Add(dummyProxyTableBlock); // Assigns dummyParent to dummyProxyTableBlock.Parent
BlockProcessor dummyBlockProcessor = MarkdigTypesFactory.CreateBlockProcessor();
dummyBlockProcessor.Open(dummyParent);
dummyBlockProcessor.Open(dummyProxyTableBlock);
ExposedFlexiTableBlockParser testSubject = CreateExposedFlexiTableBlockParser();
// Act
testSubject.ExposedUndo(dummyBlockProcessor, dummyProxyTableBlock);
// Assert
Assert.Single(dummyParent);
var resultParagraphBlock = dummyParent[0] as ParagraphBlock;
Assert.NotNull(resultParagraphBlock);
Assert.Equal(dummyText, resultParagraphBlock.Lines.ToString());
// Verify that ParagraphBlock remains open
dummyBlockProcessor.ProcessLine(new StringSlice(dummyText));
Assert.Equal($"{dummyText}\n{dummyText}", resultParagraphBlock.Lines.ToString());
}
public void Undo_ThrowsArgumentNullExceptionIfProxyTableBlockIsNull()
{
// Arrange
BlockProcessor dummyBlockProcessor = MarkdigTypesFactory.CreateBlockProcessor();
ExposedFlexiTableBlockParser testSubject = CreateExposedFlexiTableBlockParser();
// Act and assert
Assert.Throws <ArgumentNullException>(() => testSubject.ExposedUndo(dummyBlockProcessor, null));
}
public void Undo_ThrowsArgumentNullExceptionIfBlockProcessorIsNull()
{
// Arrange
var dummyProxyTableBlock = new ProxyTableBlock(null);
ExposedFlexiTableBlockParser testSubject = CreateExposedFlexiTableBlockParser();
// Act and assert
Assert.Throws <ArgumentNullException>(() => testSubject.ExposedUndo(null, dummyProxyTableBlock));
}
public void ExtractContent_ThrowsArgumentNullExceptionIfTargetRowIsNull()
{
// Arrange
var dummyLine = new StringSlice("");
ExposedFlexiTableBlockParser testSubject = CreateExposedFlexiTableBlockParser();
// Act and assert
Assert.Throws <ArgumentNullException>(() => testSubject.ExposedExtractContent(dummyLine, null));
}
public void TryParseColumnDefinitionsLine_TriesToParseColumnDefinitionsLine(string dummyText,
char dummyColumnDefinitionStartChar,
int dummyNumColumns,
List <ColumnDefinition> expectedColumnDefinitions)
{
// Arrange
ExposedFlexiTableBlockParser testSubject = CreateExposedFlexiTableBlockParser();
// Act
List <ColumnDefinition> result = testSubject.ExposedTryParseColumnDefinitionsLine(new StringSlice(dummyText), dummyColumnDefinitionStartChar, dummyNumColumns);
// Assert
Assert.Equal(expectedColumnDefinitions, result);
}
public void ExtractContent_ExtractsContent(string dummyText,
Row dummyTargetRow,
string[] expectedCellContent)
{
// Arrange
var dummyLine = new StringSlice(dummyText);
ExposedFlexiTableBlockParser testSubject = CreateExposedFlexiTableBlockParser();
// Act
testSubject.ExposedExtractContent(dummyLine, dummyTargetRow);
// Assert
int cellIndex = 0;
for (int columnIndex = 0; columnIndex < dummyTargetRow.Count;)
{
Cell cell = dummyTargetRow[columnIndex];
Assert.Equal(expectedCellContent[cellIndex++], cell.Lines.ToString());
columnIndex = cell.EndColumnIndex + 1;
}
}
