static void Main(string[] args)
{
Console.WriteLine("Hello from more real FooBar implementation.");
Console.WriteLine("***");
Console.WriteLine();
var fooBar = new FooBarBuilder().UseDefaults().Build();
/* Classic way
* foreach (var message in fooBar.FooBars())
* {
* Console.WriteLine(message);
* }
*/
// "Modern" way
fooBar.ProcessEach(message => { Console.WriteLine(message); });
Console.WriteLine();
Console.WriteLine("***");
Console.WriteLine("Work has finished. Have a nice day!");
Console.WriteLine("Press any button to exit.");
Console.ReadKey();
}
public void BuildingFooBarWithNoSettingsThrowsException()
{
// Arrange
var fooBarBuilder = new FooBarBuilder();
// Act && Assert
Assert.ThrowsException <InvalidOperationException>(() => fooBarBuilder.Build());
}
public void BuildFooBarWithRuleOutOfRangeThrowsException(int serialIndex, int from, int to)
{
// Arrange
var fooBarBuilder = new FooBarBuilder().SetRange(from, to)
.AddRule(serialIndex, "FooBar");
// Act && Assert
Assert.ThrowsException <ArgumentOutOfRangeException>(() => fooBarBuilder.Build());
}
public void AddingRuleWithNonPositiveSerialIndexThrowsException(int serialIndex)
{
// Arrange
var fooBarBuilder = new FooBarBuilder();
// Act && Assert
Assert.ThrowsException <ArgumentException>(() =>
fooBarBuilder.AddRule(serialIndex, "FooBar"));
}
public void SettingInvalidRangeThrowsException(int from, int to)
{
// Arrange
var fooBarBuilder = new FooBarBuilder()
.UseDefaults();
// Act && Assert
Assert.ThrowsException <ArgumentException>(() => fooBarBuilder.SetRange(from, to));
}
public void BuildFooBarWithRuleInsideOfRangeIsSuccesful()
{
// Arrange
var fooBarBuilder = new FooBarBuilder().SetRange(1, 100)
.AddRule(3, "FooBar");
// Act
var fooBar = fooBarBuilder.Build();
// Assert
Assert.IsNotNull(fooBar);
}
public void BuildingFooBarWithDefaultsIsSuccesful()
{
// Arrange
var fooBarBuilder = new FooBarBuilder()
.UseDefaults();
// Act
var fooBar = fooBarBuilder.Build();
// Assert
Assert.IsNotNull(fooBar);
}
