public void IntGenerator_ShouldUseRandomNumber()
{
var factory = CreateFactoryWithRandomFunctions();
var fakeSetter = new FakePropertySetter { PropertyType = typeof(int) };
var func = factory.GetValueProvider(fakeSetter);
Assert.Equal(firstRandomInt, func());
}
public void DateTimeGenerator_ShouldUseRandomNumbers()
{
var factory = CreateFactoryWithRandomFunctions();
var fakeSetter = new FakePropertySetter { PropertyType = typeof(DateTime) };
var func = factory.GetValueProvider(fakeSetter);
var firstDate = func();
var secondDate = func();
Assert.NotEqual(new DateTime(), firstDate);
Assert.NotEqual(firstDate, secondDate);
}
public void DateTimeGenerator_ShouldOnlyGenerateDatesBetween1900and2100()
{
var factory = CreateFactoryWithRandomFunctions();
var fakeSetter = new FakePropertySetter { PropertyType = typeof(DateTime) };
var func = factory.GetValueProvider(fakeSetter);
var min = new DateTime(1900, 01, 01);
var max = new DateTime(2100, 01, 01);
// TODO: Find a better way to test this
for (int i = 0; i < 100000; i++)
Assert.InRange(func(), min, max);
}
public void StringGenerator_ShouldUsePropertyNamePlusRandomNumber()
{
var expected = "MyProperty 570869451"; // property name + first random number from provided seed
var factory = CreateFactoryWithRandomFunctions();
var fakeSetter = new FakePropertySetter { Name = "MyProperty", PropertyType = typeof(string) };
var func = factory.GetValueProvider(fakeSetter);
Assert.Equal(expected, func());
}