public static void CodeAction(CodeAction codeAction, Document document, string expectedCode)
{
var operations = codeAction.GetOperationsAsync(CancellationToken.None).GetAwaiter().GetResult().ToList();
if (operations.Count == 0)
{
throw RoslynTestKitException.NoOperationForCodeAction(codeAction);
}
if (operations.Count > 1)
{
throw RoslynTestKitException.MoreThanOneOperationForCodeAction(codeAction, operations);
}
var operation = operations.Single();
var workspace = document.Project.Solution.Workspace;
operation.Apply(workspace, CancellationToken.None);
var newDocument = workspace.CurrentSolution.GetDocument(document.Id);
var sourceText = newDocument.GetTextAsync(CancellationToken.None).GetAwaiter().GetResult();
var text = sourceText.ToString();
if (text != expectedCode)
{
TryToReportDiff(expectedCode, text);
throw new TransformedCodeDifferentThanExpectedException(text, expectedCode);
}
}
public static void CodeAction(CodeAction codeAction, Document document, string expectedCode)
{
var operations = codeAction.GetOperationsAsync(CancellationToken.None).GetAwaiter().GetResult().ToList();
if (operations.Count == 0)
{
throw RoslynTestKitException.NoOperationForCodeAction(codeAction);
}
var workspace = document.Project.Solution.Workspace;
foreach (var operation in operations)
{
operation.Apply(workspace, CancellationToken.None);
}
var newDocument = workspace.CurrentSolution.GetDocument(document.Id);
var sourceText = newDocument.GetTextAsync(CancellationToken.None).GetAwaiter().GetResult();
var actualCode = sourceText.ToString();
if (actualCode != expectedCode)
{
DiffHelper.TryToReportDiffWithExternalTool(expectedCode, actualCode);
var diff = DiffHelper.GenerateInlineDiff(expectedCode, actualCode);
throw new TransformedCodeDifferentThanExpectedException(actualCode, expectedCode, diff);
}
}