public async Task Handle_StartInHtml_NoCSharpOnLine_ReturnsNull()
{
// Arrange
var documentPath = "C:/path/to/document.cshtml";
var codeDocument = CreateCodeDocument(@"
<p></p>");
var documentResolver = CreateDocumentResolver(documentPath, codeDocument);
var diagnosticsEndpoint = new RazorProximityExpressionsEndpoint(Dispatcher, documentResolver, MappingService, LoggerFactory);
var request = new RazorProximityExpressionsParams()
{
Uri = new Uri(documentPath),
Position = new Position(1, 0)
};
// Act
var response = await Task.Run(() => diagnosticsEndpoint.Handle(request, default));
// Assert
Assert.Null(response);
}
public async Task Handle_StartsInHtml_ReturnsValidExpressions()
{
// Arrange
var documentPath = "C:/path/to/document.cshtml";
var codeDocument = CreateCodeDocument(@"
<p>@{var abc = 123;}</p>");
var documentResolver = CreateDocumentResolver(documentPath, codeDocument);
var endpoint = new RazorProximityExpressionsEndpoint(Dispatcher, documentResolver, MappingService, LoggerFactory);
var request = new RazorProximityExpressionsParams()
{
Uri = new Uri(documentPath),
Position = new Position(1, 0)
};
// Act
var response = await Task.Run(() => endpoint.Handle(request, default));
// Assert
Assert.Contains("abc", response !.Expressions);
Assert.Contains("this", response !.Expressions);
}