public void ContainerReferenceToString_EqualityMethod(string value, string expected)
        {
            // Arrange
            ContainerReference subject = value;

            // Act
            bool result = subject.Equals(expected);

            // Assert
            _ = result.Should().BeTrue(becauseArgs: null);
        }
        public void ContainerReferenceToStringAsObject_EqualityMethod(
            string left,
            string right
            )
        {
            // Arrange
            ContainerReference subjectLeft  = left;
            object             subjectRight = right;

            // Act
            bool result = subjectLeft.Equals(subjectRight);

            // Assert
            _ = result.Should().BeTrue(becauseArgs: null);
        }