private static void AssertCopyToInteractive(ExportProvider exportProvider, string code, string expectedBufferText, string submissionBuffer = null)
{
using var workspace = InteractiveWindowCommandHandlerTestState.CreateTestState(exportProvider, code);
PrepareSubmissionBuffer(submissionBuffer, workspace);
workspace.SendCopyToInteractive();
Assert.Equal(expectedBufferText, workspace.WindowCurrentLanguageBuffer.CurrentSnapshot.GetText());
}
private static void PrepareSubmissionBuffer(string submissionBuffer, InteractiveWindowCommandHandlerTestState workspace)
{
if (!string.IsNullOrEmpty(submissionBuffer))
{
workspace.WindowCurrentLanguageBuffer.Insert(0, submissionBuffer);
}
}
private static void AssertUnavailableExecuteInInteractive(string code)
{
using (var workspace = InteractiveWindowCommandHandlerTestState.CreateTestState(code))
{
Assert.Equal(CommandState.Unavailable, workspace.GetStateForExecuteInInteractive());
}
}
private static void AssertUnavailableCopyToInteractive(string code, string submissionBuffer = null)
{
using (var workspace = InteractiveWindowCommandHandlerTestState.CreateTestState(code))
{
PrepareSubmissionBuffer(submissionBuffer, workspace);
Assert.Equal(CommandState.Unavailable, workspace.GetStateForCopyToInteractive());
}
}
private static void AssertExecuteInInteractive(string code, string[] expectedSubmissions, string submissionBuffer = null)
{
List <string> submissions = new List <string>();
EventHandler <string> appendSubmission = (_, item) => { submissions.Add(item.TrimEnd()); };
using (var workspace = InteractiveWindowCommandHandlerTestState.CreateTestState(code))
{
PrepareSubmissionBuffer(submissionBuffer, workspace);
Assert.Equal(CommandState.Available, workspace.GetStateForExecuteInInteractive());
workspace.Evaluator.OnExecute += appendSubmission;
workspace.ExecuteInInteractive();
AssertEx.Equal(expectedSubmissions, submissions);
}
}
private static void AssertExecuteInInteractive(ExportProvider exportProvider, string code, string[] expectedSubmissions, string submissionBuffer = null)
{
var submissions = new List <string>();
void appendSubmission(object _, string item)
{
submissions.Add(item.TrimEnd());
}
using var workspace = InteractiveWindowCommandHandlerTestState.CreateTestState(exportProvider, code);
PrepareSubmissionBuffer(submissionBuffer, workspace);
Assert.Equal(CommandState.Available, workspace.GetStateForExecuteInInteractive());
workspace.Evaluator.OnExecute += appendSubmission;
workspace.ExecuteInInteractive();
AssertEx.Equal(expectedSubmissions, submissions);
}
private static void PrepareSubmissionBuffer(string submissionBuffer, InteractiveWindowCommandHandlerTestState workspace)
{
if (string.IsNullOrEmpty(submissionBuffer))
{
return;
}
workspace.WindowCurrentLanguageBuffer.Insert(0, submissionBuffer);
}