public void WhenThereIsNoOutputConfigured_ThrowApplicationException()
{
//Arrange
var helloWorld = new HelloWorldBuilder().Build();
//Act
Action print = () => helloWorld.Print();
//Assert
print.Should().Throw <ApplicationException>();
}
static void Main(string[] args)
{
var hello = new HelloWorldBuilder()
.UseLanguage(Language.English)
.UseMessage("Hello there!")
.PrintToConsole(configuration => configuration
.WithForegroundColor(ConsoleColor.Cyan)
.WithBackgroundColor(ConsoleColor.DarkGreen))
.Build();
hello.Print();
}
public void WhenPrintIsCalled_RaiseOnPrintEvent()
{
//Arrange
var message = "Hello, World!";
var helloWorld = new HelloWorldBuilder()
.UseMessage(message)
.PrintToConsole()
.Build();
string messageFromEvent = null;
helloWorld.OnPrint += (sender, args) => messageFromEvent = args.Message;
//Act
helloWorld.Print();
//Assert
messageFromEvent.Should().BeEquivalentTo(message);
}
private static void RunHelloWorld()
{
const string FileName = "HelloWorld";
const string SrcFile = FileName + ".cs";
const string ExeFile = FileName + ".exe";
// Create code graph
CodeCompileUnit codeGraph = HelloWorldBuilder.Build();
// Generate file based on code graph
FileGenerator.CreateFile(codeGraph, SrcFile);
// Compile generated source file into an executable output file
CodeCompiler.Compile(SrcFile, ExeFile);
// Execute compiled app
Process.Start(ExeFile);
}
public DIController(HelloWorldBuilder builder)
{
Builder = builder;
}
public DIController(HelloWorldBuilder builder)
{
Builder = builder;
}