pbt4j | pbt4j is property-based testing extensions for JUnit | Unit Testing library
kandi X-RAY | pbt4j Summary
kandi X-RAY | pbt4j Summary
Property-based testing extensions for JUnit. pbt4j allows you to add parameters to your test methods. You can either provide your parameter's values using annotations or they will be randomly generated. You can also control how many times tests are being run (default value is 100 times). When providing custom test values, pbt4j uses Nashorn's JavaScript engine to resolve them so possibilities are almost endless. Learn more about pbt4j on the Wiki home.
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Top functions reviewed by kandi - BETA
- Resolves a generator for the given type
- Resolve a generic type generator for the given type
- Resolve a generator for generic type
- Find a generator for the passed class
- Asserts that the given Runnable throws an exception if not
- Resolves the class
- Resolve the constructors for a class
- Sets a random field value
- Asserts that the given runnable is equal to the given exception
- Asserts that the given runnable throws an exception
- Runs the given method
- Describe method description
- Generate the JavaScript value
- Converts from to class
- Overrides the default method invoker
- Determines if a code point is in the range
- Returns the next code point
- Register a class
- Generates a stream of objects
- Gets the generation status
- Get the children of this class
- Evaluates the method invocation
- Creates a repeat statement
- Returns the array values of the annotation
- Resolve generators for the given method
- Add a list of components
pbt4j Key Features
pbt4j Examples and Code Snippets
Community Discussions
Trending Discussions on Unit Testing
QUESTION
I am using RavenTestDriver
for my .net core unit tests .
Here is my configuration of my RavenTestDriver
in my unit test solution :
ANSWER
Answered 2022-Apr-05 at 07:53You need to create the database before calling OpenAsyncSession
https://ravendb.net/docs/article-page/5.3/csharp/client-api/operations/server-wide/create-database#example
QUESTION
I have an issue where I want to change what a class method returns for a single test while testing a different module. I have the following:
testingModule.test.js
...ANSWER
Answered 2022-Mar-24 at 14:16I have managed to answer this by doing the following:
Firstly I discovered that to mock a class like that I have to add a jest function into the mock like so:
QUESTION
I’m using Mockito for unit testing and I want to skip the execution of a method.
I referred to this ticket Skip execution of a line using Mockito. Here, I assume doSomeTask() and createLink() methods are in different classes. But in my case, both the methods are in the same class (ActualClass.java).
...ANSWER
Answered 2022-Mar-04 at 09:36You must always use your spy class when calling method()
.
QUESTION
I'm trying to create a simple test with nestjs, and I'm get this error
Test functions cannot both take a 'done' callback and return something. Either use a 'done' callback, or return a promise.
Returned value: Promise {}
The unit test is so simple, but I get an error when I use done();
...ANSWER
Answered 2022-Jan-27 at 21:11You are combining Async/Await and Done.
Either use asnyc/await, or done.
QUESTION
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.
...ANSWER
Answered 2022-Feb-23 at 10:53Both 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("http://www.contoso.com/");
To solve your issue, use the HttpClient class instead. This class has a parameterless constructor.
QUESTION
Hi i am trying to get code coverage with .net5 in azure pipeline.
Run tests (not entire file)
...ANSWER
Answered 2021-Aug-25 at 08:52Please replace your PublishCodeCoverageResults
with following steps:
QUESTION
I was fiddling with top-level statements as the entry point for a simple console app, since the new .NET 6 template use them as a default.
Yet, as the language specification very clearly states:
Note that the names "Program" and "Main" are used only for illustrations purposes, actual names used by compiler are implementation dependent and neither the type, nor the method can be referenced by name from source code.
So, if I can't reference the implicit Program
class and it's Main()
method, would it be possible to write unit tests to check the execution flow of the top-level statements themselves? If so, how?
ANSWER
Answered 2022-Feb-10 at 13:00Yes. One option (since .NET 6) is to make the tested project's internals visible to the test project for example by adding next property to csproj:
QUESTION
new keyword in C++ will throw an exception if insufficient memory but below code trying to return "NO_MEMORY" when new failed. This is bad because it will raise std::bad_alloc exception .
I am writing a unit test(gtest). How to create a scenario to catch this problem.
...ANSWER
Answered 2022-Jan-31 at 14:36First I think you need to catch the exception otherwise your program will never reach the point of returning NO_MEMORY
:
QUESTION
To manually send a GET request with a header, I do this with curl
:
ANSWER
Answered 2021-Aug-10 at 15:27You need to pass HTTP_*
kwargs to the get(...)
( or any valid http methods) to pass a custom HTTP header in the request.
QUESTION
I'm trying to add unit testing on a brand new strapi application. The official documentation is still in progress. So, until the documentation is being ready is there a way to add jest unit testing to strapi application ? i followed the approach in the v3 documentation with no luck.
...ANSWER
Answered 2022-Jan-25 at 19:26There are quite a few changes from Strapi V3 to Strapi V4 when it comes to initializing a Strapi application's APIs. The most important changes are how Strapi populates the KOA routes, and how to make requests to the http server.
To populate the KOA routes use
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