moq | Interface mocking tool for go generate | Mock library

 by   matryer Go Version: v0.3.1 License: MIT

kandi X-RAY | moq Summary

kandi X-RAY | moq Summary

moq is a Go library typically used in Testing, Mock applications. moq has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

Moq is a tool that generates a struct from any interface. The struct can be used in test code as a mock of the interface. above: Moq generates the code on the right. You can read more in the Meet Moq blog post.

            kandi-support Support

              moq has a medium active ecosystem.
              It has 1559 star(s) with 119 fork(s). There are 15 watchers for this library.
              It had no major release in the last 12 months.
              There are 11 open issues and 83 have been closed. On average issues are closed in 263 days. There are 6 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of moq is v0.3.1

            kandi-Quality Quality

              moq has 0 bugs and 0 code smells.

            kandi-Security Security

              moq has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              moq code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              moq is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              moq releases are available to install and integrate.
              Installation instructions are not available. Examples and code snippets are available.
              It has 2962 lines of code, 134 functions and 58 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
            Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of moq
            Get all kandi verified functions for this library.

            moq Key Features

            No Key Features are available at this moment for moq.

            moq Examples and Code Snippets

            No Code Snippets are available at this moment for moq.

            Community Discussions


            Unit testing - mocking service which has a List as a data storage
            Asked 2022-Apr-10 at 10:29

            I'm new to Unit testing and I'm trying to learn how to do it.

            I'm using Moq to Mock the dependencies.

            Here's my Testing class:



            Answered 2022-Apr-10 at 10:29

            Although it is not best practice to test everything in one shoot, you can change your code as per below and test by status code with your inline data and hardcoded return type:



            Unit test of the second method call
            Asked 2022-Apr-01 at 06:18

            I have a unit test where I am using Moq and Fluent Assertions:



            Answered 2022-Apr-01 at 06:18

            Problem has been resolved thanks to @Dennis Doomen.

            An issue about not executing method immediately was in the implementation of the spff.GetSymbols() method which uses yield return so it wasn't really related to unit testing.



            Unit testing using EF Core InMemoryDatabase along with Moq mocks
            Asked 2022-Mar-31 at 11:49

            I am using EF Core 6.0.x + NUnit + Moq. Below example is strongly anonymized, the real scenario actually makes sense.

            I have a DbContext:



            Answered 2022-Mar-31 at 11:49

            I've got an answer from one of NUnit collaborator under this thread:

            Long story short - make sure that you are creating new DbContext instance each time when it's needed and just reuse the "options" to point out on which InMemory database should they operate:



            Moq doesn't match methods. Moq.MockException: All invocations on the mock must have a corresponding setup
            Asked 2022-Mar-16 at 14:49

            Moq doesn't match the mocked method.


            Exception thrown: 'Moq.MockException' in Moq.dll: 'IMongoRepository.FindByVrcId("b4cb3139-90aa-4477-979b-d893e3317386") invocation failed with mock behavior Strict. All invocations on the mock must have a corresponding setup.'

            This is my unit test:



            Answered 2022-Mar-16 at 14:49

            Your issue is that you are running the Moq setup after the mocked object has been used. By then it's already too late. You just need to run the .Setup(...) commands at the start.

            It's also worth noting that using a shared mock can be problematic if multiple tests need the setups to be different. Some tools can run tests in parallel which may screw things up, or in a different order which can cause things to be more brittle.



            Mocking ASP Net Core GetService
            Asked 2022-Feb-25 at 13:51

            Require help in mocking Dependency Injection GetService method in ASP NET Core 5, with MOQ - 4.16.1, Nunit 3

            Here is my production code:



            Answered 2022-Feb-25 at 13:51

            Code smell aside, I would suggest using an actual IServiceProvider to avoid having to arrange the behavior



            Can not instantiate proxy of class: System.Net.HttpWebRequest. Could not find a parameterless constructor
            Asked 2022-Feb-23 at 12:05

            I am upgrading my C# function app from .net 3.1 to 6.0`.

            When I run my test cases, I found that, 1 of my test case failed with the below error.

            Castle.DynamicProxy.InvalidProxyConstructorArgumentsException : Can not instantiate proxy of class: System.Net.HttpWebRequest. Could not find a parameterless constructor.

            Basically, I am trying to mock HttpWebRequest and below is my piece of code for that.



            Answered 2022-Feb-23 at 10:53

            Both HttpWebRequest constructors are obsolete and should not be used. You have to use the static function "Create" to create a new instance of the HttpWebRequest class:

            HttpWebRequest myReq = (HttpWebRequest)WebRequest.Create("");

            To solve your issue, use the HttpClient class instead. This class has a parameterless constructor.



            Mock IConfiguration or IValueResolver
            Asked 2022-Feb-21 at 13:11

            I am using automapper in my Program.cs like this:



            Answered 2022-Feb-21 at 13:11


            Mock BlobClient for Azure Function
            Asked 2022-Jan-08 at 14:32

            I have an Azure Function that has a blob trigger, in my function method args I expose the Blob itself via BlobClient and the name of the file uploaded.



            Answered 2022-Jan-08 at 14:32

            In line with the new Azure SDK guidelines public methods are marked virtual so they can be mocked:

            A service client is the main entry point for developers in an Azure SDK library. Because a client type implements most of the “live” logic that communicates with an Azure service, it’s important to be able to create an instance of a client that behaves as expected without making any network calls.

            1. Each of the Azure SDK clients follows mocking guidelines that allow their behavior to be overridden:
            2. Each client offers at least one protected constructor to allow inheritance for testing. All public client members are virtual to allow overriding.

            In case of the BlobClient mocking can be done like this*:



            Mocking issue: Can not instantiate proxy of class: Microsoft.AspNetCore.Identity.UserManager`
            Asked 2021-Dec-23 at 20:53

            I am trying to create a unit test using Moq which test Microsoft.AspNetCore.Identity user manager. I know that Moq is good for mocking interfaces, but UserManager does not have interface.

            Here is my code:



            Answered 2021-Dec-23 at 20:53

            You can mock classes with Moq. You just need to create a new Mock with valid constructor parameters. In your case:



            Moq: Invalid callback. Setup on method with parameters cannot invoke callback with parameters not using Callback
            Asked 2021-Dec-03 at 03:55




            Answered 2021-Dec-02 at 02:19

            Your code isn't working because you are using the Returns overload that allows you to get hold of the parameters provided to the invocation, but you're not providing the type and you're not providing all of them. It's not about them having default values, it's that you're not providing the definition that Moq expects.

            There's probably a few ways you can cut this. Given:


            Community Discussions, Code Snippets contain sources that include Stack Exchange Network


            No vulnerabilities reported

            Install moq

            You can download it from GitHub.


            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
            Find more information at:

            Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items

            Find more libraries
          • HTTPS


          • CLI

            gh repo clone matryer/moq

          • sshUrl


          • Stay Updated

            Subscribe to our newsletter for trending solutions and developer bootcamps

            Agree to Sign up and Terms & Conditions

            Share this Page

            share link