Data filtering attributes with 3.6.0 version

[piotrzajac]

We have just released 3.6.0 version which includes data filtering attributes which helps narrowing down data generation to specific values or omitting certain values.
For these attributes to work, they must be used in conjunction with other data generation attributes.
They can be applied to simple types and collections.

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Except

An attribute ensuring that values from outside the specified list will be generated.

[Theory]
[AutoData]
public void ExceptAttributeUsage(
    [Except(DayOfWeek.Saturday, DayOfWeek.Sunday)] DayOfWeek workday)
{
    Assert.True(workday is >= DayOfWeek.Monday and <= DayOfWeek.Friday);
}

---

PickFromRange

An attribute ensuring that only values from specified range will be generated.

[Theory]
[AutoData]
public void RangeAttributeUsage(
    [PickFromRange(11, 19)] int teenagerAge)
{
    Assert.True(teenagerAge is > 11 and < 19);
}

---

PickFromValues

An attribute ensuring that only values from the specified list will be generated.

[Theory]
[AutoData]
public void ValuesAttributeUsage(
    [PickFromValues(DayOfWeek.Saturday, DayOfWeek.Sunday)] HashSet<DayOfWeek> weekend)
{
    var weekendDays = new[] { DayOfWeek.Saturday, DayOfWeek.Sunday };
    Assert.Equivalent(weekendDays, weekend);
}