public void TestThatPromptsAreObserved()
{
const string prompt = "[Prompt!] ";
var reader = Substitute.For <IConsoleReader>();
var lineInput = Substitute.For <IConsoleLineInput>();
lineInput.Prompt = prompt;
reader.LineInput.Returns(lineInput);
var client = new ConsoleLoopClient(reader);
client.Prompt.Should().Be(prompt);
const string newPrompt = "NewPrompt";
client.Prompt = newPrompt;
client.Prompt.Should().Be(newPrompt);
lineInput.Prompt.ToString().Should().Be(newPrompt);
client.DisplayPrompt();
lineInput.Received(1).DisplayPrompt();
}
public void TestThatColoredPromptsAreObserved()
{
var prompt = new ColoredString("[Prompt!] ", ConsoleColor.Cyan);
var reader = Substitute.For <IConsoleReader>();
var lineInput = Substitute.For <IConsoleLineInput>();
lineInput.Prompt = prompt;
reader.LineInput.Returns(lineInput);
var client = new ConsoleLoopClient(reader);
client.Prompt.Should().Be(prompt);
var newPrompt = new ColoredString("NewPrompt", ConsoleColor.Green);
client.PromptWithColor = newPrompt;
client.PromptWithColor.Should().Be(newPrompt);
client.Prompt.Should().Be(newPrompt.ToString());
lineInput.Prompt.Should().Be(newPrompt);
client.DisplayPrompt();
lineInput.Received(1).DisplayPrompt();
}