public void Build_WithCustomBuilderContext_AccessToContextInConstructor(bool isDiesel)
{
// Arrange
var builder = new BmwBuilder();
var context = new BmwBuilder.BmwBuilderContext
{
IsDiesel = isDiesel
};
// Act
Car actual = builder.Build(context);
// Assert
Assert.NotNull(actual);
new
{
Color = Car.DefaultColor,
NumDoors = default(int),
}.ToExpectedObject().ShouldMatch(actual);
bool actualIsDiesel = actual.Model
.Split(' ')
.First()
.EndsWith(BmwBuilder.DieselSuffix);
Assert.Equal(isDiesel, actualIsDiesel);
}
public void BmwBuilder_x6_BuildsBmwx6()
{
var sut = new BmwBuilder();
var result = sut.FixEngine("x6 v8 engine").FixDoor("x6 2 door").AddGps(true).Create();
Assert.That(result, Is.EqualTo(new BmwCar {
Engine = "x6 v8 engine", Door = "x6 2 door", IsGpsEnabled = true
}));
}
public void BmwBuilder_WithoutModificationCreate_BuildsOdrinaryBmw()
{
var sut = new BmwBuilder();
var result = sut.Create();
Assert.That(result, Is.EqualTo(new BmwCar {
Engine = "ordinary engine", Door = "four door", IsGpsEnabled = false
}));
}
public void Build_WithCustomBuilderContext_AccessToContextInSet()
{
// Arrange
BuilderContext contextInSetMethod = null;
var builder = new BmwBuilder()
.Set((car, builderContext) => contextInSetMethod = builderContext);
var context = new BmwBuilder.BmwBuilderContext
{
IsDiesel = true
};
// Act
Car actual = builder.Build(context);
// Assert
Assert.NotNull(actual);
Assert.Equal(context, contextInSetMethod);
Assert.True(context.IsDiesel);
}
