public void Should_throws_exception_when_the_value_type_is_not_correct_in_multiply_operation()
        {
            Assert.IsNotNull(definitions, "the definitions was loaded");
            Assert.IsNotNull(systemCharacteristics, "the systemCharacteristics was not loaded");

            VariablesTypeVariableLocal_variable localVariable = LocalVariableBuilder
                                                                .CreateTheLocalVariable()
                                                                .WithArithmetic()
                                                                .WithArithmeticOperation(ArithmeticEnumeration.multiply)
                                                                .AddLiteralComponent("A", SimpleDatatypeEnumeration.@string)
                                                                .AddLiteralComponent("B", SimpleDatatypeEnumeration.@string)
                                                                .SetInLocalVariable()
                                                                .Build();

            LocalVariableComponentsFactory factory   = new LocalVariableComponentsFactory(systemCharacteristics, definitions.variables);
            LocalVariableComponent         component = factory.GetLocalVariableComponent(localVariable);

            Assert.IsInstanceOfType(component, typeof(ArithmeticFunctionComponent));

            try
            {
                IEnumerable <string> values = component.GetValue();
            }
            catch (Exception exc)
            {
                Assert.IsInstanceOfType(exc, typeof(FormatException), "the exception is not corret in multiply operator");
            }
        }
        public void Should_be_possible_to_calculate_the_difference_between_dates_with_objectComponent_with_multiples_values()
        {
            VariablesTypeVariableLocal_variable localVariable =
                LocalVariableBuilder
                .CreateTheLocalVariable()
                .WithTimeDifference()
                .WithFirstFormat(DateTimeFormatEnumeration.day_month_year)
                .WithSecondFormat(DateTimeFormatEnumeration.day_month_year)
                .AddObjectComponent("value", "oval:org.mitre.oval:obj:10001")
                .AddObjectComponent("value", "oval:org.mitre.oval:obj:10002")
                .SetInLocalVariable()
                .Build();

            LocalVariableComponentsFactory factory   = new LocalVariableComponentsFactory(systemCharacteristics, definitions.variables);
            LocalVariableComponent         component = factory.GetLocalVariableComponent(localVariable);
            IEnumerable <string>           values    = component.GetValue();

            DateTime firstDate    = new DateTime(2009, 10, 25, 0, 0, 0);
            DateTime secondDate   = new DateTime(2009, 11, 25, 0, 0, 0);
            TimeSpan firstElement = secondDate - firstDate;

            secondDate = new DateTime(2009, 12, 25, 0, 0, 0);
            TimeSpan secondElement = secondDate - firstDate;

            Assert.IsTrue(values.Count() > 0, "the quantity is not expected");
            Assert.AreEqual(values.ElementAt(0), firstElement.TotalSeconds.ToString(), "the difference is not expected");  // in seconds
            Assert.AreEqual(values.ElementAt(1), secondElement.TotalSeconds.ToString(), "the difference is not expected"); // in seconds
        }
        public void Should_be_possible_to_get_count_result_for_a_simple_list()
        {
            VariablesTypeVariableLocal_variable localVariable = LocalVariableBuilder.
                                                                CreateTheLocalVariable().
                                                                WithCount().
                                                                AddLiteralComponent(@"banana").
                                                                AddLiteralComponent(@"apple").
                                                                SetInLocalVariable().
                                                                Build();

            oval_definitions definitions = this.ovalDocument.GetFakeOvalDefinitions("definitionsWithLocalVariable.xml");

            Assert.IsNotNull(definitions, "the definitions was loaded");

            oval_system_characteristics systemCharacteristics = this.ovalDocument.GetFakeOvalSystemCharacteristics("system_characteristics_with_local_variable.xml");

            Assert.IsNotNull(systemCharacteristics, "the systemCharacteristics was not loaded");

            LocalVariableComponentsFactory factory = new LocalVariableComponentsFactory(systemCharacteristics, definitions.variables);

            var countFunctionComponent = factory.GetLocalVariableComponent(localVariable);

            Assert.IsInstanceOfType(countFunctionComponent, typeof(CountFunctionComponent));
            IEnumerable <string> values = countFunctionComponent.GetValue();

            Assert.AreEqual(1, values.Count());
            Assert.AreEqual("2", values.First());
        }
        public void Should_be_possible_to_get_value_of_concatFunction_with_ObjectComponent_and_LiteralComponent()
        {
            VariablesTypeVariableLocal_variable localVariable = LocalVariableBuilder.
                                                                CreateTheLocalVariable().
                                                                WithConcat().
                                                                AddLiteralComponent(@"c:\").
                                                                AddObjectComponent("oval:org.mitre.oval:obj:1000", "family").
                                                                SetInLocalVariable().
                                                                Build();

            oval_definitions definitions = this.ovalDocument.GetFakeOvalDefinitions("definitionsWithLocalVariable.xml");

            Assert.IsNotNull(definitions, "the definitions was loaded");

            oval_system_characteristics systemCharacteristics = this.ovalDocument.GetFakeOvalSystemCharacteristics("system_characteristics_with_local_variable.xml");

            Assert.IsNotNull(systemCharacteristics, "the systemCharacteristics was not loaded");

            LocalVariableComponentsFactory factory = new LocalVariableComponentsFactory(systemCharacteristics, definitions.variables);

            LocalVariableComponent concatFunctionComponent = factory.GetLocalVariableComponent(localVariable);

            Assert.IsInstanceOfType(concatFunctionComponent, typeof(ConcatFunctionComponent));
            IEnumerable <string> values = concatFunctionComponent.GetValue();

            Assert.IsTrue(values.Count() > 0, "the quantity is not expected");
            Assert.IsTrue(values.ElementAt(0) == @"c:\windows", "the value is not expected");
        }
        public void Should_be_possible_to_calculate_the_difference_between_dates_with_literal_Component_with_seconds_since_epoch()
        {
            VariablesTypeVariableLocal_variable localVariable =
                LocalVariableBuilder
                .CreateTheLocalVariable()
                .WithTimeDifference()
                .WithFirstFormat(DateTimeFormatEnumeration.year_month_day)
                .WithSecondFormat(DateTimeFormatEnumeration.seconds_since_epoch)
                .AddLiteralComponent("2009-09-03 17:43:12")
                .AddLiteralComponent("1251996192")
                .SetInLocalVariable()
                .Build();

            LocalVariableComponentsFactory factory   = new LocalVariableComponentsFactory(systemCharacteristics, definitions.variables);
            LocalVariableComponent         component = factory.GetLocalVariableComponent(localVariable);
            IEnumerable <string>           values    = component.GetValue();

            TimeDifferenceFormatter formatter = new TimeDifferenceFormatter();
            DateTime dateFromSeconds          = formatter.GetDateInFormat("1251996192", DateTimeFormatEnumeration.seconds_since_epoch);
            DateTime firstDate  = new DateTime(2009, 09, 03, 17, 43, 12);
            TimeSpan difference = dateFromSeconds - firstDate;


            Assert.IsTrue(values.Count() > 0, "the quantity is not expected");
            Assert.IsTrue(values.ElementAt(0) == difference.TotalSeconds.ToString()); // in seconds
        }
        public void Should_be_possible_to_get_value_of_concatFunction_with_multiples_values_of_return()
        {
            VariablesTypeVariableLocal_variable localVariable = LocalVariableBuilder.
                                                                CreateTheLocalVariable().
                                                                WithConcat().
                                                                AddObjectComponent("oval:org.mitre.oval:obj:5000", "name").
                                                                AddLiteralComponent(@"\").
                                                                AddObjectComponent("oval:org.mitre.oval:obj:6000", "name").
                                                                AddLiteralComponent(@"\").
                                                                AddObjectComponent("oval:org.mitre.oval:obj:7000", "name").
                                                                SetInLocalVariable().
                                                                Build();

            oval_definitions definitions = this.ovalDocument.GetFakeOvalDefinitions("definitionsWithLocalVariable.xml");

            Assert.IsNotNull(definitions, "the definitions was loaded");

            oval_system_characteristics systemCharacteristics = this.ovalDocument.GetFakeOvalSystemCharacteristics("system_characteristics_with_local_variable.xml");

            Assert.IsNotNull(systemCharacteristics, "the systemCharacteristics was not loaded");

            LocalVariableComponentsFactory factory = new LocalVariableComponentsFactory(systemCharacteristics, definitions.variables);

            LocalVariableComponent concatFunctionComponent = factory.GetLocalVariableComponent(localVariable);

            Assert.IsInstanceOfType(concatFunctionComponent, typeof(ConcatFunctionComponent));
            IEnumerable <string> values = concatFunctionComponent.GetValue();

            Assert.IsTrue(values.Count() == 4, "the quantity is not expected");
            Assert.IsTrue(values.ElementAt(0) == @"BuildLabEx\SoftwareType\InstallDate", "the value is not expected");
            Assert.IsTrue(values.ElementAt(1) == @"BuildLabEx\SystemRoot\InstallDate", "the value is not expected");
            Assert.IsTrue(values.ElementAt(2) == @"CSDBuildNumber\SoftwareType\InstallDate", "the value is not expected");
            Assert.IsTrue(values.ElementAt(3) == @"CSDBuildNumber\SystemRoot\InstallDate", "the value is not expected");
        }
示例#7
0
        public void Should_be_possible_to_get_only_unique_values_for_a_list_with_duplicates()
        {
            VariablesTypeVariableLocal_variable localVariable = LocalVariableBuilder.
                                                                CreateTheLocalVariable().
                                                                WithUnique().
                                                                AddLiteralComponent(@"banana").
                                                                AddLiteralComponent(@"banana").
                                                                AddLiteralComponent(@"apple").
                                                                AddLiteralComponent(@"banana").
                                                                SetInLocalVariable().
                                                                Build();

            oval_definitions definitions = this.ovalDocument.GetFakeOvalDefinitions("definitionsWithLocalVariable.xml");

            Assert.IsNotNull(definitions, "the definitions was loaded");

            oval_system_characteristics systemCharacteristics = this.ovalDocument.GetFakeOvalSystemCharacteristics("system_characteristics_with_local_variable.xml");

            Assert.IsNotNull(systemCharacteristics, "the systemCharacteristics was not loaded");

            LocalVariableComponentsFactory factory = new LocalVariableComponentsFactory(systemCharacteristics, definitions.variables);

            var uniqueFunctionComponent = factory.GetLocalVariableComponent(localVariable);

            Assert.IsInstanceOfType(uniqueFunctionComponent, typeof(UniqueFunctionComponent));
            IEnumerable <string> values = uniqueFunctionComponent.GetValue();

            Assert.AreEqual(2, values.Count());
            Assert.AreEqual("banana", values.ElementAt(0));
            Assert.AreEqual("apple", values.ElementAt(1));
        }
示例#8
0
 private VariablesTypeVariableLocal_variable CreateLocalVariableWithSubstringFunction(int substringStart, int substringLength, string objectComponentID, string objectFieldName)
 {
     return(LocalVariableBuilder
            .CreateTheLocalVariable()
            .WithSubstring()
            .WithSubstringStart(substringStart)
            .WithSubstringLength(substringLength)
            .AddObjectComponent(objectComponentID, objectFieldName)
            .SetInLocalVariable()
            .Build());
 }
示例#9
0
 private VariablesTypeVariableLocal_variable CreateLocalVariableWithSubstringFunction(int substringStart, int substringLength, string literalComponentValue)
 {
     return(LocalVariableBuilder
            .CreateTheLocalVariable()
            .WithSubstring()
            .WithSubstringStart(substringStart)
            .WithSubstringLength(substringLength)
            .AddLiteralComponent(literalComponentValue)
            .SetInLocalVariable()
            .Build());
 }
        public void Should_be_possible_to_apply_a_beginFunction_with_ObjectComponent_defined()
        {
            VariablesTypeVariableLocal_variable localVariable = LocalVariableBuilder
                                                                .CreateTheLocalVariable()
                                                                .WithBegin()
                                                                .WithCharacter(@"Software\")
                                                                .AddObjectComponent("oval:org.mitre.oval:obj:3000", "name")
                                                                .SetInLocalVariable()
                                                                .Build();

            LocalVariableComponentsFactory factory   = new LocalVariableComponentsFactory(systemCharacteristics, definitions.variables);
            LocalVariableComponent         component = factory.GetLocalVariableComponent(localVariable);

            IEnumerable <string> values = component.GetValue();

            Assert.IsTrue(values.Count() == 1, "the quantity of values is not expected");
            Assert.IsTrue(values.ElementAt(0) == @"Software\CurrentVersion", "the value is not expected");
        }
        public void Should_not_add_the_character_in_the_start_of_expression_if_the_expression_start_with_him()
        {
            VariablesTypeVariableLocal_variable localVariable = LocalVariableBuilder
                                                                .CreateTheLocalVariable()
                                                                .WithBegin()
                                                                .WithCharacter(@"\Software")
                                                                .AddLiteralComponent(@"\Software\Microsoft\Windows NT\CurrentVersion")
                                                                .SetInLocalVariable()
                                                                .Build();

            LocalVariableComponentsFactory factory   = new LocalVariableComponentsFactory(systemCharacteristics, definitions.variables);
            LocalVariableComponent         component = factory.GetLocalVariableComponent(localVariable);

            IEnumerable <string> values = component.GetValue();

            Assert.IsTrue(values.Count() == 1, "the quantity of values is not expected");
            Assert.IsTrue(values.ElementAt(0) == @"\Software\Microsoft\Windows NT\CurrentVersion", "the value is not expected");
        }
示例#12
0
        public void Should_be_possible_add_the_character_in_the_end_of_expression_if_the_expression_not_start_with_him()
        {
            VariablesTypeVariableLocal_variable localVariable = LocalVariableBuilder
                                                                .CreateTheLocalVariable()
                                                                .WithEnd()
                                                                .WithCharacter(";")
                                                                .AddLiteralComponent("CurrentVersion")
                                                                .SetInLocalVariable()
                                                                .Build();

            LocalVariableComponentsFactory factory   = new LocalVariableComponentsFactory(systemCharacteristics, definitions.variables);
            LocalVariableComponent         component = factory.GetLocalVariableComponent(localVariable);

            IEnumerable <string> values = component.GetValue();

            Assert.IsTrue(values.Count() == 1, "the quantity of values is not expected");
            Assert.IsTrue(values.ElementAt(0) == "CurrentVersion;", "the quantity of values is not expected");
        }
示例#13
0
        public void Should_not_be_possible_to_apply_a_EndFunction_with_multiples_components_defined_in_evaluators()
        {
            VariablesTypeVariableLocal_variable localVariable = LocalVariableBuilder
                                                                .CreateTheLocalVariable()
                                                                .WithEnd()
                                                                .WithCharacter(@"\Software")
                                                                .AddLiteralComponent(@"\Software\Microsoft\Windows NT\CurrentVersion")
                                                                .SetInLocalVariable()
                                                                .Build();

            LocalVariableComponentsFactory factory   = new LocalVariableComponentsFactory(systemCharacteristics, definitions.variables);
            LocalVariableComponent         component = factory.GetLocalVariableComponent(localVariable);

            //add new component evaluator in endFunction
            ((LocalVariableFunctionComponent)component).AddComponent(new ArithmeticFunctionComponent(null));

            IEnumerable <string> values = component.GetValue();
        }
示例#14
0
        public void Should_be_possible_to_get_value_of_escaperegex_function_with_LiteralComponent()
        {
            Assert.IsNotNull(definitions, "the definitions was loaded");
            Assert.IsNotNull(systemCharacteristics, "the systemCharacteristics was not loaded");

            VariablesTypeVariableLocal_variable localVariable = LocalVariableBuilder
                                                                .CreateTheLocalVariable()
                                                                .WithEscapeRegex()
                                                                .AddLiteralComponent(@"C:\Windows")
                                                                .SetInLocalVariable()
                                                                .Build();

            LocalVariableComponentsFactory factory = new LocalVariableComponentsFactory(systemCharacteristics, definitions.variables);
            LocalVariableComponent         localVariableComponent = factory.GetLocalVariableComponent(localVariable);
            IEnumerable <string>           values = localVariableComponent.GetValue();

            Assert.IsTrue((values.Count() == 1), "the quantity is not expected");
            Assert.IsTrue(values.ElementAt(0).Equals(@"C:\\Windows"), "the value is not expected");
        }
示例#15
0
        public void Should_be_possible_to_get_value_of_escaperegex_function_with_ObjectComponent()
        {
            Assert.IsNotNull(definitions, "the definitions was loaded");
            Assert.IsNotNull(systemCharacteristics, "the systemCharacteristics was not loaded");

            VariablesTypeVariableLocal_variable localVariable = LocalVariableBuilder
                                                                .CreateTheLocalVariable()
                                                                .WithEscapeRegex()
                                                                .AddObjectComponent("oval:org.mitre.oval:obj:3000", "key")
                                                                .SetInLocalVariable()
                                                                .Build();

            LocalVariableComponentsFactory factory = new LocalVariableComponentsFactory(systemCharacteristics, definitions.variables);
            LocalVariableComponent         localVariableComponent = factory.GetLocalVariableComponent(localVariable);
            IEnumerable <string>           values = localVariableComponent.GetValue();

            Assert.IsTrue((values.Count() == 1), "the quantity is not expected");
            Assert.IsTrue(values.ElementAt(0).Equals(@"Software\\Microsoft\\Windows\ NT\\CurrentVersion"), "the value is not expected");
        }
示例#16
0
        public void Should_be_possible_to_get_value_of_splitFunction_with_ObjectComponent()
        {
            VariablesTypeVariableLocal_variable localVariable = LocalVariableBuilder.
                                                                CreateTheLocalVariable().
                                                                WithSplit().
                                                                WithDelimeter(".").
                                                                AddObjectComponent("oval:org.mitre.oval:obj:8000", "value").
                                                                SetInLocalVariable().
                                                                Build();

            Assert.IsNotNull(definitions, "the definitions was loaded");
            Assert.IsNotNull(systemCharacteristics, "the systemCharacteristics was not loaded");
            LocalVariableComponentsFactory factory = new LocalVariableComponentsFactory(systemCharacteristics, definitions.variables);
            LocalVariableComponent         localVariableComponent = factory.GetLocalVariableComponent(localVariable);
            IEnumerable <string>           values = localVariableComponent.GetValue();

            Assert.IsTrue((values.Count() == 2), "the quantity is not expected");
            Assert.IsTrue(values.ElementAt(0).ToString() == "4", "the value of first element is not expected");
            Assert.IsTrue(values.ElementAt(1).ToString() == "0", "the value of second element is not expected");
        }
示例#17
0
        public void Should_be_possible_to_get_value_of_regexcapture_function_with_ObjectComponent()
        {
            Assert.IsNotNull(definitions, "the definitions was loaded");
            Assert.IsNotNull(systemCharacteristics, "the systemCharacteristics was not loaded");

            VariablesTypeVariableLocal_variable localVariable = LocalVariableBuilder.
                                                                CreateTheLocalVariable().
                                                                WithRegexCapture().
                                                                WithPattern("(B.{4})").
                                                                AddObjectComponent("oval:org.mitre.oval:obj:5000", "name").
                                                                SetInLocalVariable().
                                                                Build();

            LocalVariableComponentsFactory factory = new LocalVariableComponentsFactory(systemCharacteristics, definitions.variables);
            LocalVariableComponent         localVariableComponent = factory.GetLocalVariableComponent(localVariable);
            IEnumerable <string>           values = localVariableComponent.GetValue();

            Assert.IsTrue((values.Count() == 2), "the quantity is not expected");
            Assert.IsTrue(values.ElementAt(0).Equals("Build"), "the value of first element is not expected");
            Assert.IsTrue(values.ElementAt(1).Equals("Build"), "the value of second element is not expected");
        }
        public void Should_be_possible_to_calculate_the_difference_between_dates_with_literal_component_with_differents_formats()
        {
            VariablesTypeVariableLocal_variable localVariable =
                LocalVariableBuilder
                .CreateTheLocalVariable()
                .WithTimeDifference()
                .WithFirstFormat(DateTimeFormatEnumeration.day_month_year)
                .WithSecondFormat(DateTimeFormatEnumeration.month_day_year)
                .AddLiteralComponent("25/09/2009 00:00:00")
                .AddLiteralComponent("09/25/2009 00:00:10")
                .SetInLocalVariable()
                .Build();


            LocalVariableComponentsFactory factory   = new LocalVariableComponentsFactory(systemCharacteristics, definitions.variables);
            LocalVariableComponent         component = factory.GetLocalVariableComponent(localVariable);
            IEnumerable <string>           values    = component.GetValue();

            Assert.IsTrue(values.Count() > 0, "the quantity is not expected");
            Assert.IsTrue(values.ElementAt(0) == "10"); // in seconds
        }
        public void Should_be_possible_to_get_value_of_arithmeticFunction_with_add_operation()

        {
            VariablesTypeVariableLocal_variable localVariableInt = LocalVariableBuilder
                                                                   .CreateTheLocalVariable()
                                                                   .WithArithmetic()
                                                                   .WithArithmeticOperation(ArithmeticEnumeration.add)
                                                                   .AddLiteralComponent(10.ToString(), SimpleDatatypeEnumeration.@int)
                                                                   .AddLiteralComponent(10.ToString(), SimpleDatatypeEnumeration.@int)
                                                                   .SetInLocalVariable()
                                                                   .Build();

            Assert.IsNotNull(definitions, "the definitions was loaded");
            Assert.IsNotNull(systemCharacteristics, "the systemCharacteristics was not loaded");

            LocalVariableComponentsFactory factory   = new LocalVariableComponentsFactory(systemCharacteristics, definitions.variables);
            LocalVariableComponent         component = factory.GetLocalVariableComponent(localVariableInt);

            Assert.IsInstanceOfType(component, typeof(ArithmeticFunctionComponent));
            IEnumerable <string> values = component.GetValue();

            Assert.IsTrue(values.Count() == 1, "the quantity of values is not expected");
            Assert.IsTrue(values.ElementAt(0) == 20.ToString(), "the value is not expected");

            VariablesTypeVariableLocal_variable localVariableFloat = LocalVariableBuilder
                                                                     .CreateTheLocalVariable()
                                                                     .WithArithmetic()
                                                                     .WithArithmeticOperation(ArithmeticEnumeration.add)
                                                                     .AddLiteralComponent(10.1.ToString(), SimpleDatatypeEnumeration.@float)
                                                                     .AddLiteralComponent(10.1.ToString(), SimpleDatatypeEnumeration.@float)
                                                                     .SetInLocalVariable()
                                                                     .Build();

            component = factory.GetLocalVariableComponent(localVariableFloat);
            Assert.IsInstanceOfType(component, typeof(ArithmeticFunctionComponent));
            values = component.GetValue();
            Assert.IsTrue(values.Count() == 1, "the quantity of values is not expected");
            Assert.IsTrue(values.ElementAt(0) == 20.2f.ToString(), "the value is not expected");
        }
        public void Should_be_possible_to_get_value_of_arithmeticFunction_with_multiply_objectComponent_operation()
        {
            VariablesTypeVariableLocal_variable localVariable = LocalVariableBuilder
                                                                .CreateTheLocalVariable()
                                                                .WithArithmetic()
                                                                .WithArithmeticOperation(ArithmeticEnumeration.multiply)
                                                                .AddObjectComponent("oval:org.mitre.oval:obj:3000", "value")
                                                                .AddObjectComponent("oval:org.mitre.oval:obj:8000", "value")
                                                                .SetInLocalVariable()
                                                                .Build();

            Assert.IsNotNull(definitions, "the definitions was loaded");
            Assert.IsNotNull(systemCharacteristics, "the systemCharacteristics was not loaded");

            LocalVariableComponentsFactory factory   = new LocalVariableComponentsFactory(systemCharacteristics, definitions.variables);
            LocalVariableComponent         component = factory.GetLocalVariableComponent(localVariable);

            Assert.IsInstanceOfType(component, typeof(ArithmeticFunctionComponent));
            IEnumerable <string> values = component.GetValue();

            Assert.IsTrue(values.Count() == 1, "the quantity of values is not expected");
            Assert.IsTrue(values.ElementAt(0) == 24.ToString(), "the value is not expected");
        }
示例#21
0
        public void Shoud_be_possible_to_get_value_of_splitFunction_with_ObjectComponent_with_two_values()
        {
            VariablesTypeVariableLocal_variable localVariable = LocalVariableBuilder.
                                                                CreateTheLocalVariable().
                                                                WithSplit().
                                                                WithDelimeter(".").
                                                                AddObjectComponent("oval:org.mitre.oval:obj:5000", "value").
                                                                SetInLocalVariable().
                                                                Build();

            Assert.IsNotNull(definitions, "the definitions was loaded");
            Assert.IsNotNull(systemCharacteristics, "the systemCharacteristics was not loaded");
            LocalVariableComponentsFactory factory = new LocalVariableComponentsFactory(systemCharacteristics, definitions.variables);
            LocalVariableComponent         localVariableComponent = factory.GetLocalVariableComponent(localVariable);
            IEnumerable <string>           values = localVariableComponent.GetValue();

            Assert.IsTrue((values.Count() == 6), "the quantity is not expected");
            Assert.IsTrue(values.ElementAt(0).ToString() == "6001", "the value of first element is not expected");
            Assert.IsTrue(values.ElementAt(1).ToString() == "18000", "the value of second element is not expected");
            Assert.IsTrue(values.ElementAt(2).ToString() == "x86fre", "the value of third element is not expected");
            Assert.IsTrue(values.ElementAt(3).ToString() == "longhorn_rtm", "the value of fourth element is not expected");
            Assert.IsTrue(values.ElementAt(4).ToString() == "080118-1840", "the value of fifth element is not expected");
            Assert.IsTrue(values.ElementAt(5).ToString() == "1616", "the value of sixth element is not expected");
        }