public void CanHandle_ReturnsCorrectResult(string command, bool?expectedResult) { ArrangeInputs(parseResultSections: command, out MockedShellState shellState, out HttpState httpState, out ICoreParseResult parseResult); ClearCommand clearCommand = new ClearCommand(); bool?result = clearCommand.CanHandle(shellState, httpState, parseResult); Assert.Equal(expectedResult, result); }