public void Apply_does_not_invoke_action_when_value_null()
        {
            var actionInvoked = false;
            var convention = new EntityConventionWithHaving<object>(
                Enumerable.Empty<Func<Type, bool>>(),
                t => null,
                (c, v) => actionInvoked = true);
            var type = new MockType();
            var configuration = new EntityTypeConfiguration(type);

            convention.Apply(type, () => configuration);

            Assert.False(actionInvoked);
        }
        public void Apply_invokes_action_with_value_when_not_null()
        {
            var actionInvoked = false;
            object capturedValue = null;
            var value = new object();
            var convention = new EntityConventionWithHaving<object>(
                Enumerable.Empty<Func<Type, bool>>(),
                t => value,
                (c, v) =>
                {
                    actionInvoked = true;
                    capturedValue = v;
                });
            var type = new MockType();
            var configuration = new EntityTypeConfiguration(type);

            convention.Apply(type, () => configuration);

            Assert.True(actionInvoked);
            Assert.Same(value, capturedValue);
        }