public void ApplyContentChanges_MultipleChanges()
{
// Arrange
var endpoint = new RazorDocumentSynchronizationEndpoint(Dispatcher, DocumentResolver, ProjectService, LoggerFactory);
var sourceText = SourceText.From("Hello World");
var changes = new[] {
new TextDocumentContentChangeEvent()
{
Range = new Range(new Position(0, 5), new Position(0, 5)),
RangeLength = 0,
Text = Environment.NewLine
},
// Hello
// World
new TextDocumentContentChangeEvent()
{
Range = new Range(new Position(1, 0), new Position(1, 0)),
RangeLength = 0,
Text = "!"
},
// Hello
// ! World
new TextDocumentContentChangeEvent()
{
Range = new Range(new Position(0, 1), new Position(0, 1)),
RangeLength = 4,
Text = "i!" + Environment.NewLine
},
// Hi!
//
// ! World
};
// Act
var result = endpoint.ApplyContentChanges(changes, sourceText);
// Assert
var resultString = GetString(result);
Assert.Equal(@"Hi!
! World", resultString);
}
public void ApplyContentChanges_SingleChange()
{
// Arrange
var endpoint = new RazorDocumentSynchronizationEndpoint(Dispatcher, DocumentResolver, ProjectService, LoggerFactory);
var sourceText = SourceText.From("Hello World");
var change = new TextDocumentContentChangeEvent()
{
Range = new Range(new Position(0, 5), new Position(0, 5)),
RangeLength = 0,
Text = "!"
};
// Act
var result = endpoint.ApplyContentChanges(new[] { change }, sourceText);
// Assert
var resultString = GetString(result);
Assert.Equal("Hello! World", resultString);
}
