/// <summary>
        /// Captures DeleteAttachmentResponseMessageType related requirements.
        /// </summary>
        /// <param name="deleteAttachmentResponseMessage">An DeleteAttachmentResponseMessageType instance.</param>
        /// <param name="isSchemaValidated">A Boolean value indicates the schema validation result.</param>
        private void VerifyDeleteAttachmentResponseMessageType(DeleteAttachmentResponseMessageType deleteAttachmentResponseMessage, bool isSchemaValidated)
        {
            // Add the debug information
            Site.Log.Add(LogEntryKind.Debug, "Verify MS-OXWSATT_R387");

            // Verify MS-OXWSATT requirement: MS-OXWSATT_R387
            Site.CaptureRequirementIfIsTrue(
                isSchemaValidated,
                387,
                @"[In m:DeleteAttachmentResponseMessageType Complex Type][The type of RootItemId element is] t:RootItemIdType (section 3.1.4.2.3.4)).");

            // Add the debug information
            Site.Log.Add(LogEntryKind.Debug, "Verify MS-OXWSATT_R240");

            // Verify MS-OXWSATT requirement: MS-OXWSATT_R240
            Site.CaptureRequirementIfIsTrue(
                isSchemaValidated,
                240,
                @"[In m:DeleteAttachmentResponseMessageType Complex Type][The DeleteAttachmentResponseMessageType is defined as follow:]
                    <xs:complexType name=""DeleteAttachmentResponseMessageType"">
                      <xs:complexContent>
                        <xs:extension
                          base=""m:ResponseMessageType""
                        >
                          <xs:sequence>
                            <xs:element name=""RootItemId""
                              type=""t:RootItemIdType""
                              minOccurs=""0""
                             />
                          </xs:sequence>
                        </xs:extension>
                      </xs:complexContent>
                    </xs:complexType>");

            RootItemIdType rootItemId = deleteAttachmentResponseMessage.RootItemId;

            // RootItemId is optional in DeleteAttachmentResponse
            if (rootItemId != null)
            {
                // Add the debug information
                Site.Log.Add(LogEntryKind.Debug, "Verify MS-OXWSATT_R482");

                // Verify MS-OXWSATT requirement: MS-OXWSATT_R482
                Site.Log.Add(LogEntryKind.Debug, "Length of root item id is:{0}", rootItemId.RootItemId.Length);
                bool isVerifyR482 = rootItemId.RootItemId.Length <= 512;

                Site.CaptureRequirementIfIsTrue(
                    isVerifyR482,
                    482,
                    @"[In t:RootItemIdType Complex Type][In RootItemId] The length of RootItemId is no more than 512 bytes after base64 decoding.");

                // Add the debug information
                Site.Log.Add(LogEntryKind.Debug, "Verify MS-OXWSATT_R556");

                // Verify MS-OXWSATT requirement: MS-OXWSATT_R556
                // Validate the RootItemChangeKey is not null and its length is no more than 512 bytes after base64 decoding.
                Site.Log.Add(LogEntryKind.Debug, "Length of root item change key is:{0}", rootItemId.RootItemChangeKey.Length);
                bool isVerifyR556 = rootItemId.RootItemChangeKey.Length <= 512;

                Site.CaptureRequirementIfIsTrue(
                    isVerifyR556,
                    556,
                    @"[In t:RootItemIdType Complex Type][In RootItemChangeKey] The length of RootItemChangeKey attribute is no more than 512 bytes after base64 decoding.");

                // Add the debug information
                Site.Log.Add(LogEntryKind.Debug, "Verify MS-OXWSATT_R533");

                // Verify MS-OXWSATT requirement: MS-OXWSATT_R533
                Site.CaptureRequirementIfIsTrue(
                    isSchemaValidated,
                    533,
                    @"[In Message Processing Events and Sequencing Rules][The DeleteAttachment operation] Deletes file and item attachments from an existing item in the server store.");

                // Add the debug information
                Site.Log.Add(LogEntryKind.Debug, "Verify MS-OXWSATT_R442");

                // Verify MS-OXWSATT requirement: MS-OXWSATT_R442
                Site.CaptureRequirementIfIsTrue(
                    isSchemaValidated,
                    442,
                    @"[In t:RootItemIdType Complex Type][The type of RootItemId attribute is] xs:string ([XMLSCHEMA2]).");

                // Add the debug information
                Site.Log.Add(LogEntryKind.Debug, "Verify MS-OXWSATT_R445");

                // Verify MS-OXWSATT requirement: MS-OXWSATT_R445
                Site.CaptureRequirementIfIsTrue(
                    isSchemaValidated,
                    445,
                    @"[In t:RootItemIdType Complex Type][The type of RootItemChangeKey attribute is] xs:string.");

                // Add the debug information
                Site.Log.Add(LogEntryKind.Debug, "Verify MS-OXWSATT_R113");

                // Verify MS-OXWSATT requirement: MS-OXWSATT_R113
                // The type of RootItemId is RootItemIdType, as verified in MS-OXWSATT_R387.
                // validateSchema has already validate the DeleteAttachmentResponse is not null and matches the schema.
                // And the elements and their types have been verified in MS-OXWSATT_R442 and MS-OXWSATT_R445.
                // Thus this requirement can be captured.
                Site.CaptureRequirementIfIsTrue(
                    isSchemaValidated,
                    113,
                    @"[In t:RootItemIdType Complex Type][The RootItemIdType is defined as follow:]
                    <xs:complexType name=""RootItemIdType"">
                      <xs:complexContent>
                        <xs:extension
                          base=""t:BaseItemIdType""
                        >
                          <xs:attribute name=""RootItemId""
                            type=""xs:string""
                            use=""required""
                           />
                          <xs:attribute name=""RootItemChangeKey""
                            type=""xs:string""
                            use=""required""
                           />
                        </xs:extension>
                      </xs:complexContent>
                    </xs:complexType>");
            }
        }