public void MembershipWithIncludesAndExcludes()
{
var m0 = NewMembershipFromSegmentRefs(
new string[] { "key1", "key2" },
new string[] { "key2", "key3" }
);
// key1 is included; key2 is included and excluded, therefore it's included; key3 is excluded
var m1 = NewMembershipFromSegmentRefs(
new string[] { "key2", "key1" },
new string[] { "key3", "key2" }
);
Assert.NotSame(m0, m1);
TypeBehavior.AssertEqual(m0, m0);
Assert.True(m0.CheckMembership("key1"));
Assert.True(m0.CheckMembership("key2"));
Assert.False(m0.CheckMembership("key3"));
Assert.Null(m0.CheckMembership("key4"));
TypeBehavior.AssertNotEqual(m0, NewMembershipFromSegmentRefs(
new string[] { "key1", "key2" }, new string[] { "key2", "key3", "key4" }));
TypeBehavior.AssertNotEqual(m0, NewMembershipFromSegmentRefs(
new string[] { "key1", "key2", "key3" }, new string[] { "key2", "key3" }));
TypeBehavior.AssertNotEqual(m0, NewMembershipFromSegmentRefs(new string[] { "key1" }, null));
TypeBehavior.AssertNotEqual(m0, NewMembershipFromSegmentRefs(null, null));
}
public void EmptyMembership()
{
var m0 = NewMembershipFromSegmentRefs(null, null);
var m1 = NewMembershipFromSegmentRefs(new string[0], null);
var m2 = NewMembershipFromSegmentRefs(null, new string[0]);
Assert.Same(m0, m1);
Assert.Same(m0, m2);
TypeBehavior.AssertEqual(m0, m1);
Assert.Null(m0.CheckMembership("arbitrary"));
}
public void MembershipWithSingleExcludeOnly()
{
var m0 = NewMembershipFromSegmentRefs(null, new string[] { "key1" });
var m1 = NewMembershipFromSegmentRefs(null, new string[] { "key1" });
Assert.NotSame(m0, m1);
TypeBehavior.AssertEqual(m0, m1);
Assert.False(m0.CheckMembership("key1"));
Assert.Null(m0.CheckMembership("key2"));
TypeBehavior.AssertNotEqual(m0, NewMembershipFromSegmentRefs(new string[] { "key1" }, null));
TypeBehavior.AssertNotEqual(m0, NewMembershipFromSegmentRefs(null, new string[] { "key2" }));
TypeBehavior.AssertNotEqual(m0, NewMembershipFromSegmentRefs(null, null));
}
public void MembershipWithMultipleIncludesOnly()
{
var m0 = NewMembershipFromSegmentRefs(new string[] { "key1", "key2" }, null);
var m1 = NewMembershipFromSegmentRefs(new string[] { "key2", "key1" }, null);
Assert.NotSame(m0, m1);
TypeBehavior.AssertEqual(m0, m1);
Assert.True(m0.CheckMembership("key1"));
Assert.True(m0.CheckMembership("key2"));
Assert.Null(m0.CheckMembership("key3"));
TypeBehavior.AssertNotEqual(m0, NewMembershipFromSegmentRefs(
new string[] { "key1", "key2" }, new string[] { "key3" }));
TypeBehavior.AssertNotEqual(m0, NewMembershipFromSegmentRefs(
new string[] { "key1", "key3" }, null));
TypeBehavior.AssertNotEqual(m0, NewMembershipFromSegmentRefs(new string[] { "key1" }, null));
TypeBehavior.AssertNotEqual(m0, NewMembershipFromSegmentRefs(null, null));
}
