public void MemberGroupPersonalisationGroupCriteria_MatchesVisitor_WithDefinitionNotMatchingGroup_WithNonMatchingGroup_ReturnsTrue()
        {
            // Arrange
            var mockMemberGroupProvider = MockMemberGroupProvider("Group B");
            var criteria = new MemberGroupPersonalisationGroupCriteria(mockMemberGroupProvider.Object);
            var definition = string.Format(DefinitionFormat, "Group A", "IsNotInGroup");

            // Act
            var result = criteria.MatchesVisitor(definition);

            // Assert
            Assert.IsTrue(result);
        }
        public void MemberGroupPersonalisationGroupCriteria_MatchesVisitor_WithInvalidDefinition_ThrowsException()
        {
            // Arrange
            var mockMemberGroupProvider = MockMemberGroupProvider();
            var criteria = new MemberGroupPersonalisationGroupCriteria(mockMemberGroupProvider.Object);
            var definition = "invalid";

            // Act
            criteria.MatchesVisitor(definition);
        }
        public void MemberGroupPersonalisationGroupCriteria_MatchesVisitor_WithEmptyDefinition_ThrowsException()
        {
            // Arrange
            var mockMemberGroupProvider = MockMemberGroupProvider();
            var criteria = new MemberGroupPersonalisationGroupCriteria(mockMemberGroupProvider.Object);

            // Act
            criteria.MatchesVisitor((string)null);
        }