public void UsingTheParams()
{
var methods = new MethodExamples();
var total = methods.Add(1, 2, 3, 4, 5, 6, 7, 8, 9);
Assert.Equal(45, total);
}
public void Defaults()
{
var methods = new MethodExamples();
Assert.Equal(4, methods.Add(2, 2));
Assert.Equal(20, methods.Add(10));
Assert.Equal(12, methods.Add());
}
public void UsingTheParams()
{
var methods = new MethodExamples();
//1 becomes a, 2 becomes b, everything else is thrown into rest[]
var total = methods.Add(1, 2, 3, 4, 5, 6, 7, 8, 9);
Assert.Equal(45, total);
}
public void OverloadingMethods()
{
var methods = new MethodExamples();
var fullName = methods.FormatName("Han", "Solo");
Assert.Equal("Solo, Han", fullName);
fullName = methods.FormatName("Han", "Solo", "D");
Assert.Equal("Solo, Han D", fullName);
}
public void UsingTheParams()
{
var methods = new MethodExamples();
// 1, 2 are a, b
// 3,4,5,6,7,8,9 are in the int[] rest
var total = methods.Add(1, 2, 3, 4, 5, 6, 7, 8, 9);
Assert.Equal(45, total);
}
public void OverloadingMethods()
{
// Definition - many lmethods with the same name
// that vary by type and/or number of arguments
var methods = new MethodExamples();
var fullName = methods.FormatName("Han", "Solo");
Assert.Equal("Solo, Han", fullName);
fullName = methods.FormatName("Han", "Solo", "D");
Assert.Equal("Solo, Han D.", fullName);
}