public void EqualsOperatorReturnsFalseWhenTwoItemsAreNotEqual()
        {
            VariableMappingIndicator vm1 = new VariableMappingIndicator(VAR_A);
            VariableMappingIndicator vm2 = new VariableMappingIndicator(VAR_B);

            bool result = vm1 == vm2;
            Assert.False(result);
        }
        public void EqualsOperatorReturnsFalseWhenOneItemIsNull()
        {
            VariableMappingIndicator vm1 = new VariableMappingIndicator(VAR_A);
            VariableMappingIndicator vm2 = new VariableMappingIndicator(null);

            bool result = vm1 == vm2;
            Assert.False(result);
        }
        public void EqualsMethodReturnsFalseWhenTwoItemsAreNotEqualByCase()
        {
            VariableMappingIndicator vm1 = new VariableMappingIndicator(VAR_A);
            VariableMappingIndicator vm2 = new VariableMappingIndicator(VAR_A_UPPER);

            bool result = vm1.Equals(vm2);
            Assert.False(result);
        }
        public void EqualsMethodReturnsTrueWhenTwoItemsAreEqual()
        {
            VariableMappingIndicator vm1 = new VariableMappingIndicator(VAR_A);
            VariableMappingIndicator vm2 = new VariableMappingIndicator(VAR_A);

            bool result = vm1.Equals(vm2);
            Assert.True(result);
        }
        public void NotEqualsOperatorReturnsTrueWhenTwoItemsAreNotEqualByCase()
        {
            VariableMappingIndicator vm1 = new VariableMappingIndicator(VAR_A);
            VariableMappingIndicator vm2 = new VariableMappingIndicator(VAR_A_UPPER);

            bool result = vm1 != vm2;
            Assert.True(result);
        }