Act Arrange 2

 using FakeXrmEasy;

using FakeItEasy;

using Microsoft.Xrm.Sdk;

using Xunit;

public class CaspPluginTests

{

    [Fact]

    public void Should_Call_CaspService_And_Set_Attribute()

    {

        // Arrange

        var context = new XrmFakedContext();

        var fakeService = A.Fake<ICaspService>();

        // Fake the method return value

        A.CallTo(() => fakeService.GetCaspMedicalData("123", "DLN456"))

            .Returns("{\"status\":\"success\"}");

        // Register your plugin and pass in the fake dependency

        var pluginContext = context.GetDefaultPluginContext();

        // Example: simulate a target entity

        var target = new Entity("contact") { Id = Guid.NewGuid() };

        target["pfx_contactid"] = "123";

        target["pfx_dln"] = "DLN456";

        pluginContext.InputParameters["Target"] = target;

        // Inject the fake dependency using constructor injection or a service locator

        var plugin = new CaspPlugin(fakeService); // You must design your plugin to accept it

        // Act

        context.ExecutePluginWith(plugin, pluginContext);

        // Assert — e.g. verify attribute set based on the fake result

        var updated = context.Data[target.LogicalName][target.Id];

        Assert.True(updated.Contains("pfx_result"));

        Assert.Equal("{\"status\":\"success\"}", updated["pfx_result"]);

    }

}

Act Arrnage

using Xunit;

using FakeItEasy;

using System.Net;

using System.Net.Http;

using System.Text;

using System.Threading;

using System.Threading.Tasks;

using Microsoft.Xrm.Sdk;

public class CaspServiceTests

{

    private readonly IDataAccessEnvironmentVariables _envVarMock;

    private readonly ISystemConfigurationService _configServiceMock;

    private readonly ITraceLogger _loggerMock;

    private readonly IHttpClientFactoryWrapper _httpFactoryMock;

    private readonly CaspService _service;

    public CaspServiceTests()

    {

        _envVarMock = A.Fake<IDataAccessEnvironmentVariables>();

        _configServiceMock = A.Fake<ISystemConfigurationService>();

        _loggerMock = A.Fake<ITraceLogger>();

        _httpFactoryMock = A.Fake<IHttpClientFactoryWrapper>();

        _service = new CaspService(

            _envVarMock,

            _configServiceMock,

            _loggerMock,

            _httpFactoryMock

        );

    }

    private HttpClient CreateFakeHttpClient(HttpResponseMessage responseMessage)

    {

        var fakeHandler = A.Fake<HttpMessageHandler>();

        A.CallTo(() => fakeHandler.Send(

            A<HttpRequestMessage>._,

            A<CancellationToken>._))

            .Returns(responseMessage);

        return new HttpClient(fakeHandler);

    }

    [Fact]

    public void GetCaspMedicalData_ShouldThrow_WhenUrlIsMissing()

    {

        // Arrange

        A.CallTo(() => _envVarMock

            .GetEnvironmentVariableValueByDefinitionSchemaName(A<string>._))

            .Returns(null);

        // Act & Assert

        Assert.Throws<InvalidPluginExecutionException>(() =>

            _service.GetCaspMedicalData("123", "DLN456"));

    }

    [Fact]

    public void GetCaspMedicalData_ShouldReturnResponse_WhenSuccessful()

    {

        // Arrange

        var expectedJson = "{\"status\":\"success\"}";

        var fakeHttpResponse = new HttpResponseMessage(HttpStatusCode.OK)

        {

            Content = new StringContent(expectedJson, Encoding.UTF8, "application/json")

        };

        A.CallTo(() => _envVarMock

            .GetEnvironmentVariableValueByDefinitionSchemaName(A<string>._))

            .Returns(new Entity { ["value"] = "https://fake.url.com" });

        A.CallTo(() => _configServiceMock.RetrievePFXSystemConfigRecord())

            .Returns(new Entity("pfx_config"));

        A.CallTo(() => _httpFactoryMock.CreateClient(A<Entity>._))

            .Returns(CreateFakeHttpClient(fakeHttpResponse));

        // Act

        var result = _service.GetCaspMedicalData("123", "DLN456");

        // Assert

        Assert.Equal(expectedJson, result);

    }

    [Fact]

    public void GetCaspMedicalData_ShouldThrow_WhenHttpReturnsNotFound()

    {

        // Arrange

        var response = new HttpResponseMessage(HttpStatusCode.NotFound);

        A.CallTo(() => _envVarMock

            .GetEnvironmentVariableValueByDefinitionSchemaName(A<string>._))

            .Returns(new Entity { ["value"] = "https://fake.url.com" });

        A.CallTo(() => _configServiceMock.RetrievePFXSystemConfigRecord())

            .Returns(new Entity("pfx_config"));

        A.CallTo(() => _httpFactoryMock.CreateClient(A<Entity>._))

            .Returns(CreateFakeHttpClient(response));

        // Act & Assert

        Assert.Throws<HttpRequestException>(() =>

            _service.GetCaspMedicalData("123", "DLN456"));

    }

    [Fact]

    public void GetCaspMedicalData_ShouldReturnEmpty_WhenInternalServerError()

    {

        // Arrange

        var response = new HttpResponseMessage(HttpStatusCode.InternalServerError);

        A.CallTo(() => _envVarMock

            .GetEnvironmentVariableValueByDefinitionSchemaName(A<string>._))

            .Returns(new Entity { ["value"] = "https://fake.url.com" });

        A.CallTo(() => _configServiceMock.RetrievePFXSystemConfigRecord())

            .Returns(new Entity("pfx_config"));

        A.CallTo(() => _httpFactoryMock.CreateClient(A<Entity>._))

            .Returns(CreateFakeHttpClient(response));

        // Act

        var result = _service.GetCaspMedicalData("123", "DLN456");

        // Assert

        Assert.Equal(string.Empty, result);

    }

    [Fact]

    public void GetCaspMedicalData_ShouldLogAndThrow_WhenUnhandledExceptionOccurs()

    {

        // Arrange

        A.CallTo(() => _envVarMock

            .GetEnvironmentVariableValueByDefinitionSchemaName(A<string>._))

            .Returns(new Entity { ["value"] = "https://fake.url.com" });

        A.CallTo(() => _configServiceMock.RetrievePFXSystemConfigRecord())

            .Returns(new Entity("pfx_config"));

        A.CallTo(() => _httpFactoryMock.CreateClient(A<Entity>._))

            .Throws(new Exception("Unexpected failure"));

        // Act & Assert

        Assert.Throws<Exception>(() =>

            _service.GetCaspMedicalData("123", "DLN456"));

        A.CallTo(() => _loggerMock

            .Error(A<string>._, A<string>._, A<Exception>._))

            .MustHaveHappenedOnceExactly();

    }

}

Activity Party

 using Microsoft.Xrm.Sdk;

using Microsoft.Xrm.Sdk.Query;

using System;

using System.Collections.Generic;

public class RetrieveActivityParty

{

    private readonly IOrganizationService _service;

    public RetrieveActivityParty(IOrganizationService service)

    {

        _service = service;

    }

    public void GetActivityParties(Guid activityId)

    {

        QueryExpression query = new QueryExpression("activityparty")

        {

            ColumnSet = new ColumnSet("partyid", "participationtypemask")

        };

        query.Criteria.AddCondition("activityid", ConditionOperator.Equal, activityId);

        EntityCollection results = _service.RetrieveMultiple(query);

        foreach (Entity activityParty in results.Entities)

        {

            EntityReference party = activityParty.GetAttributeValue<EntityReference>("partyid");

            int participationType = activityParty.GetAttributeValue<OptionSetValue>("participationtypemask")?.Value ?? 0;

            Console.WriteLine($"Party ID: {party?.Id}, Type: {party?.LogicalName}, Participation Type: {participationType}");

        }

    }

}

---------

string fetchXml = $@"

    <fetch>

        <entity name='activityparty'>

            <attribute name='partyid' />

            <attribute name='participationtypemask' />

            <filter>

                <condition attribute='activityid' operator='eq' value='{activityId}' />

            </filter>

        </entity>

    </fetch>";

EntityCollection results = _service.RetrieveMultiple(new FetchExpression(fetchXml));

-------

Slpit-string

using System;

using System.Text.RegularExpressions;

class Program

{

    static void Main()

    {

        string url = "https://example.com/a-guid/b-guid/c-guid/d.anyextension";

        

        if (TryExtractFields(url, out string fieldA, out string fieldBC))

        {

            Console.WriteLine($"a: {fieldA}");

            Console.WriteLine($"b/c: {fieldBC}");

        }

        else

        {

            Console.WriteLine("Invalid URL format.");

        }

    }

    static bool TryExtractFields(string url, out string fieldA, out string fieldBC)

    {

        fieldA = string.Empty;

        fieldBC = string.Empty;

        // Regex to match: https://{domain}/{guid}/{guid}/{guid}/filename.anyextension

        Regex regex = new Regex(@"^https://[^/]+/([0-9a-fA-F-]{36})/([0-9a-fA-F-]{36})/([0-9a-fA-F-]{36})/[^/]+\.[a-zA-Z0-9]+$");

        Match match = regex.Match(url);

        if (match.Success)

        {

            fieldA = match.Groups[1].Value;   // Extract GUID 'a'

            fieldBC = $"{match.Groups[2].Value}/{match.Groups[3].Value}";  // Extract 'b/c' as "b-guid/c-guid"

            return true;

        }

        return false;

    }

}

Tools of Trade - 2

 VS code  Plugins  

Azure

Azure Account

Azure API Management Extension for Visual Studio Code

Azure App Service for Visual Studio Code 

Azure Application Insights

Azure CLI Tools

Azure Databases for VS Code

Azure Functions for Visual Studio Code

Azure Logic Apps for Visual Studio Code

Azure Pipelines for VS Code

Azure Resource Manager (ARM) Tools for Visual Studio Code 

Azure Storage for Visual Studio Code

Bicep VS Code extension

C# for Visual Studio Code (powered by OmniSharp)

C# Snippets for Visual Studio Code

Git Extension Pack

Node npm

Power Platform Extension

PowerShell Language Support for Visual Studio Code

REST Client

Start git-bash

XML Language Support by Red Hat

Software 

Firefox/Chrome

Level Up for Dyanmcis/D365 Power Pane 

FireFox  - Multi Account container

Postman

XrmToolBox

AzureData Explorer

NotePad += /Sublime Text

Git for Windows 

Fiddler Classic 

Visual Studio Code 

Ligthshot exe

Irfan View

NRemoteNG

Onenote

Drwa.io

Notion

VS2019/2022

Azure 

Azure Data Studio 

Azure Bus Explorer /https://github.com/paolosalvatori/ServiceBusExplorer

Azure Data Explorer

SSMS (SQL Server Management Tools) /Bids

Data Sync Studio

Kings way soft

Node.js

Power Shell 

Zoom

Microsoft Teams

Tools

Hangfire

Swagger /Swagger UI

Azure Batch 

Tools Of Trade

• Naming Conventions c#
• coding-conventions
• naming-convention
• Open source
• https://opensourcelibs.com/libs/dynamics-crm
• Git 
• Sourcetree
• Git for Windows
• Documentation
  
• Gitflow Workflow
  
• A successful Git branching model
  

• Fiddler
• https://www.telerik.com/fiddler

• Postman
• https://www.postman.com/

• Hangfire
• https://www.hangfire.io/

• Collaboration 
• Microsoft Teams
• Microsoft SharePoint
• Slack

• Mailing
• Dot mailer/Dot Digital
• Click Dimensions
• MailChimp
  

• Xrm tool Box
• SPKL
• https://github.com/scottdurow/SparkleXrm/wiki/spkl
• https://www.xrmtoolbox.com/
• https://github.com/paolosalvatori/ServiceBusExplorer
• https://azure.microsoft.com/en-us/features/storage-explorer/
• Azure
• http://portal.azure.com/
• Azure bus
• Queues
• Topics
• Azure Blob Storage
• Containers
• File shares
• Web API
• App Insights
• Deployment Slots
• Azure SQL
• Azure VM
• Azure Batch
• Azure Scheduler Jobs
• Azure Key Vaults
• Secrets
• Certificates
• Self Signed Certificates
• Azure App Registration
• S2S comunication
• CI/CD
• https://github.com/WaelHamze/dyn365-ce-vsts-tasks
• https://marketplace.visualstudio.com/items?itemName=WaelHamze.xrm-ci-framework-build-tasks
• Azure/azure-quickstart-templates

• Json Viewer
• http://jsonviewer.stack.hu/
• Web
• API
• https://swagger.io/
• https://autofac.org/
• 
  
• CRM
• PCF Controls
• https://pcf.gallery/
• Logic Apps
• Flows
• Power Platform
• Model Driven Apps
• Canvas Apps
• Azure Functions

• Data
• Data sync studio 
• https://www.simego.com/products/data-synchronisation-studio
• Data Export Service
• https://docs.microsoft.com/en-us/power-platform/admin/replicate-data-microsoft-azure-sql-database
• SSIS
• Kingsway soft
• Azure Synapse

• Screenshot
• Lightshot

• Note making
• One note

• Code Tools
• Visual Studio
• Notepad++
• Sublime Text
• Visual studio code
• Addons
• Azure Account
• Azure App Service
• Azure functions
• Powershell
• GittHistory
• Python
• Simple React snippets
• Dynamics 365 – Developer Toolkit
• Dependency Injection 
• Autofac
• Data Mapping
• AutoMapper
• Unit Testing
• Fake Xrm Easy 
• UI Testing 
• EasyRepro
• BDD
• easypro
• Js
• TypeScript
• Npm
• Rollup.js
• @types/xrm
• XrmDefinitelyTyped 
• React
• Browser Tools
• Dynamics 365 Power Pane
• Level up for Dynamics 365/Power Apps
• Data Mocking
• Mockaroo
  
• CRM  Tools
• XrmToolbox
• Levelup-for-Dynamics-CRM
• CRM REST Builder from Jason Lattimer
• PowerShell - With the CRM Web API 
• Scribe, KingswaySoft or CozyRoc
•  Kaskela Solutions (Workflow Elements)
• Dynamics 365 Workflow Tools" from Demian Raschkovan. 
• Jason Lattimer's CRM Workflow Utilities.
•  CRM REST Builder from Jason Lattimer
•  Ribbon Workbench by Scott Durow 

    

    

MSCRM Links

1. Dynamics CRM & 365 Developer Extensions
2. JavaScript snippets for Dynamics 365/CRM 2011/2013/2015/2016
3. https://github.com/jlattimer/CRMVSCodeJSSnippets/wiki/Included-Snippets
4. Personal View Editor For Microsoft Dynamics CRM
5. https://mscrmworkflowutilities.codeplex.com/
6. https://crmemailworkflowutilities.codeplex.com/
7. https://crm2011internalemail.codeplex.com/
8. https://crmemailworkflowutilities.codeplex.com/
9. https://crmdatetimeworkflowutilities.codeplex.com/
10. https://crmstringworkflowutilities.codeplex.com/
11. https://crm2011distributewf.codeplex.com/
12. https://crmemailworkflowutilities.codeplex.com/
13. https://crmstringworkflowutilities.codeplex.com/
14. https://crmnumericworkflowutilities.codeplex.com/
15. https://crmemailworkflowutilities.codeplex.com/
16. https://crm2013auditundo.codeplex.com/
17. https://crm2013quicknavigation.codeplex.com/
18. https://crmlinks.wordpress.com/category/tools/
19. https://crmcodegenerator.codeplex.com/documentation
20. http://www.gapconsulting.co.uk/our-solutions/free-tools/workflow-essentials
21. http://manipulationlibrary.codeplex.com/

MSCRM Addons /Codeplex

1. https://mscrmworkflowutilities.codeplex.com/
2. https://crmemailworkflowutilities.codeplex.com/
3. https://crm2011internalemail.codeplex.com/
4. https://crmemailworkflowutilities.codeplex.com/
5. https://crmdatetimeworkflowutilities.codeplex.com/
6. https://crmstringworkflowutilities.codeplex.com/
7. https://crm2011distributewf.codeplex.com/
8. https://crmemailworkflowutilities.codeplex.com/
9. https://crmstringworkflowutilities.codeplex.com/
10. https://crmnumericworkflowutilities.codeplex.com/
11. https://crmemailworkflowutilities.codeplex.com/
12. https://crm2013auditundo.codeplex.com/
13. https://crm2013quicknavigation.codeplex.com/
14. https://crmlinks.wordpress.com/category/tools/
15. https://crmcodegenerator.codeplex.com/documentation
16. http://www.gapconsulting.co.uk/our-solutions/free-tools/workflow-essentials
17. http://manipulationlibrary.codeplex.com/
18. https://processjsext.codeplex.com/
19. https://alertjs.codeplex.com/
20. https://notifyjs.codeplex.com/
21. https://processjsext.codeplex.com/
22. http://personalvieweditor.codeplex.com/
23. http://xrmsvctoolkit.codeplex.com/
24. https://xrmservicetoolkit.codeplex.com/
25. https://crmazureattachments.codeplex.com/
26. https://kaskelasolutions.com/
27. https://msdyncrmworkflowtools.codeplex.com/
29. https://crmemailworkflowutilities.codeplex.com/
30. https://crmazureattachments.codeplex.com/
31. https://msdyncrmworkflowtools.codeplex.com/
32. http://crmdiagtool2011.codeplex.com/
33. http://www.develop1.net/public/rwb/ribbonworkbench.aspx
34. https://crmrestbuilder.codeplex.com/

Accn Ques

Accn ques

Int Ques ACCn

**********************

Routed events in Silverlight

custome routed  events in WPF

Iobservable collection

What are dependency property ?

Syntax for dependency property.

Why dependency property is static .

How silverlight application interacts with webservices ?

How silverlight application interacts with Database ?

What are XAP files.

How to optimize XAP file..

Multiple bindings in WCF

Binding in WPF, one way two way bindings..

Inotify property changed

Logical and visual tree in WPF

Generics , what are generics ..have u used genericss.where have u used them.

New Bindings in WCF 4.0 (basicWebHttpContext bindings)

Have u used multiple bindings in WCF, if yes when.

Per session  and Per call in WCF

Factory pattern, mediator pattern, singleton , observer pattern,proxy claees

calling wcf asynchronously from Silverlight application

MVC vs MVVM

what is MVVM

how is interaction in MVVM ..within various components

why MVVM not mvc (basically because of binding structure ,navigaton and dependency prop)

Icoomand

Template /Data temmplate /control template

logical vs visual tree

visual studio 2010

coded UI

Intellitrace

Automated build in visual studio 2010

----

What are various ways of datacontext implemetation in WPF

DataContext="{Binding RelativeSource={RelativeSource Self}}"

this.Datacontext == and set it to observable collection .

<ListView x:Name="gameListView" ItemsSource=

       "{Binding ElementName=This, Path=GameCollection}">

---

What are DataTemplateSelectors -selecting Datatemplate at runtime .

Ivalue Convertors

----

User control in WPF

<UserControl x:Class ="/>

Links

http://blogs.msdn.com/b/ericlippert/archive/2012/01/23/anonymous-types-unify-within-an-assembly.aspx



http://blogs.msdn.com/b/ericlippert/archive/2010/12/20/why-are-anonymous-types-generic.aspx



http://blogs.msdn.com/b/abhinaba/archive/2005/10/05/477238.aspx