Microsoft.ApplicationInsights.TelemetryInitializerTransformTests.TelemetryInitializerUninstall C# (CSharp) Method

        protected void TelemetryInitializerUninstall(string sourceDocument)
        {
            string resourceName = "Microsoft.ApplicationInsights.Resources.ApplicationInsights.config.install.xdt";
            string intermediaryDocument;

            Assembly assembly = typeof(ModuleTransformTests).Assembly;

            Stream stream = assembly.GetManifestResourceStream(resourceName);
            using (StreamReader reader = new StreamReader(stream))
            {
                string transform = reader.ReadToEnd();
                XmlTransformation transformation = new XmlTransformation(transform, false, null);

                XmlDocument targetDocument = new XmlDocument();
                targetDocument.LoadXml(sourceDocument);
                transformation.Apply(targetDocument);
                intermediaryDocument = targetDocument.OuterXml;
            }

            resourceName = "Microsoft.ApplicationInsights.Resources.ApplicationInsights.config.uninstall.xdt";
            stream = assembly.GetManifestResourceStream(resourceName);
            using (StreamReader reader = new StreamReader(stream))
            {
                string transform = reader.ReadToEnd();
                XmlTransformation transformation = new XmlTransformation(transform, false, null);

                XmlDocument targetDocument = new XmlDocument();
                targetDocument.LoadXml(intermediaryDocument);
                transformation.Apply(targetDocument);

                string uninstalledDocument = targetDocument.OuterXml;

                XElement cleanDocument = XElement.Parse(sourceDocument);
                XElement dirtyDocument = XElement.Parse(uninstalledDocument);
                Assert.True(XNode.DeepEquals(cleanDocument, dirtyDocument));
            }
        }