zuul | multi-framework javascript browser | Unit Testing library

 by   defunctzombie JavaScript Version: 3.12.0 License: No License

kandi X-RAY | zuul Summary

kandi X-RAY | zuul Summary

zuul is a JavaScript library typically used in Testing, Unit Testing applications. zuul has no bugs and it has medium support. However zuul has 1 vulnerabilities. You can install using 'npm i zuul' or download it from GitHub, npm.

Zuul is an easy way to test your javascript in browsers. Start testing your code in seconds locally and move to cloud based browsers seamlessly for better coverage. Zuul is different than other cross browser test runners in its simplicity and ability to easily run your test suite in many browsers without having them installed locally. It lets you iterate quickly during development and provide good browser coverage before release without worrying about missing a supported browser.

            kandi-support Support

              zuul has a medium active ecosystem.
              It has 977 star(s) with 101 fork(s). There are 19 watchers for this library.
              It had no major release in the last 12 months.
              There are 36 open issues and 135 have been closed. On average issues are closed in 46 days. There are 17 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of zuul is 3.12.0

            kandi-Quality Quality

              zuul has 0 bugs and 0 code smells.

            kandi-Security Security

              zuul has 1 vulnerability issues reported (1 critical, 0 high, 0 medium, 0 low).
              zuul code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              zuul does not have a standard license declared.
              Check the repository for any license declaration and review the terms closely.
              Without a license, all rights are reserved, and you cannot use the library in your applications.

            kandi-Reuse Reuse

              zuul releases are not available. You will need to build from source code and install.
              Deployable package is available in npm.
              Installation instructions are not available. Examples and code snippets are available.

            Top functions reviewed by kandi - BETA

            kandi has reviewed zuul and discovered the below as its top functions. This is intended to give you an instant insight into zuul implemented functionality, and help decide if they suit your requirements.
            • Represents a suite .
            • Highlight a language .
            • flatten requests array
            • Defer a scheduler
            • Start the browser
            • Initialize HTML reporter .
            • simple comparison function
            • Set up the tests
            • Construct a time clock .
            • Compile a language .
            Get all kandi verified functions for this library.

            zuul Key Features

            No Key Features are available at this moment for zuul.

            zuul Examples and Code Snippets

            JavaScriptdot img1Lines of Code : 9dot img1no licencesLicense : No License
            copy iconCopy
            module.exports = {
              builder: 'zuul-builder-webpack',
              webpack: {
                // webpack config goes here
                // you can also just do require('./webpack.config')
                // to reference your webpack configuration
            % zuul ...
            JavaScriptdot img2Lines of Code : 1dot img2no licencesLicense : No License
            copy iconCopy
            % npm install zuul zuul-builder-webpack
            Runs Zuul request
            javadot img3Lines of Code : 6dot img3License : Permissive (MIT License)
            copy iconCopy
                public Object run() {
                    final RequestContext ctx = RequestContext.getCurrentContext();
                    ctx.addZuulRequestHeader("Test", "TestSample");
                    return null;
            Add zuul processor post processor .
            javadot img4Lines of Code : 4dot img4License : Permissive (MIT License)
            copy iconCopy
                public ZuulPostProcessor zuulPostProcessor(@Autowired RouteLocator routeLocator, @Autowired ZuulController zuulController, @Autowired(required = false) ErrorController errorController) {
                    return new ZuulPostProcessor(routeLocator, zu  
            The default Zuul Error application .
            javadot img5Lines of Code : 3dot img5License : Permissive (MIT License)
            copy iconCopy
            public static void main(String[] args) {
                    SpringApplication.run(CustomZuulErrorApplication.class, args);
            redirect_uri using http instead of https
            JavaScriptdot img6Lines of Code : 92dot img6License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            Google Auth Server
              Zuul Gateway (:8080)
                 /   \
                /     \
               /       \
            Other      OAuth2Client (:5000)
            if (!authorizationResponse.getRedirectUri().equals(authorizationRequest.getRedirectUri())) {
            Error 403 when feign client makes POST/PUT request to micro-service
            Lines of Code : 20dot img7License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            public void configure(WebSecurity web) throws Exception {
                    .antMatchers("/ext/*/api/**") // allow calls to services, redirect by zuul
                    .antMatchers(HttpMethod.OPTIONS, "/**")
            Spring Cloud Contract and Zuul
            Lines of Code : 69dot img8License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
             * Abstraction of configuration to test contracts with external microservices which are using a zuul-gateway in between.
             * When a provider of data only allows communication through a Zuul-Gateway, a special way to ensure valid cont
            When request forward to diferent endpoint from zuul, some of the post parameter get droped
            JavaScriptdot img9Lines of Code : 98dot img9License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            import java.lang.reflect.Field;
            import javax.servlet.http.HttpServletRequest;
            import javax.servlet.http.HttpServletResponseWrapper;
            import org.apache.catalina.connector.RequestFacade;
            import org.apache.catalina.connector.ResponseFacade;
            Deploy Spring Cloud App into docker cluster using swarm
            Lines of Code : 48dot img10License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            version: '2'
              image: eureka
              container_name: eureka
              - "8761:8761"
            image: zuul
            container_name: zuul
              - "8080"
              - eureka
            image: web-app
              - "6001"
              - e

            Community Discussions


            Spring Boot Microservice zuul Forwarding error
            Asked 2022-Mar-22 at 12:00

            I have created micro service using spring boot and implment zuul proxy so when I call url via zuul proxy and somehow my service is down I get com.netflix.zuul.exception.ZuulException

            com.netflix.zuul.exception.ZuulException: Forwarding error at org.springframework.cloud.netflix.zuul.filters.route.RibbonRoutingFilter.handleException(RibbonRoutingFilter.java:198) ~[spring-cloud-netflix-zuul-2.2.1.RELEASE.jar:2.2.1.RELEASE] at org.springframework.cloud.netflix.zuul.filters.route.RibbonRoutingFilter.forward(RibbonRoutingFilter.java:173) ~[spring-cloud-netflix-zuul-2.2.1.RELEASE.jar:2.2.1.RELEASE] at org.springframework.cloud.netflix.zuul.filters.route.RibbonRoutingFilter.run(RibbonRoutingFilter.java:119) ~[spring-cloud-netflix-zuul-2.2.1.RELEASE.jar:2.2.1.RELEASE] at com.netflix.zuul.ZuulFilter.runFilter(ZuulFilter.java:117) ~[zuul-core-1.3.1.jar:1.3.1] at com.netflix.zuul.FilterProcessor.processZuulFilter(FilterProcessor.java:193) ~[zuul-core-1.3.1.jar:1.3.1] at com.netflix.zuul.FilterProcessor.runFilters(FilterProcessor.java:157) ~[zuul-core-1.3.1.jar:1.3.1] at com.netflix.zuul.FilterProcessor.route(FilterProcessor.java:118) ~[zuul-core-1.3.1.jar:1.3.1] at com.netflix.zuul.ZuulRunner.route(ZuulRunner.java:96) ~[zuul-core-1.3.1.jar:1.3.1] at com.netflix.zuul.http.ZuulServlet.route(ZuulServlet.java:116) ~[zuul-core-1.3.1.jar:1.3.1] at com.netflix.zuul.http.ZuulServlet.service(ZuulServlet.java:81) ~[zuul-core-1.3.1.jar:1.3.1] at org.springframework.web.servlet.mvc.ServletWrappingController.handleRequestInternal(ServletWrappingController.java:166) [spring-webmvc-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.cloud.netflix.zuul.web.ZuulController.handleRequest(ZuulController.java:45) [spring-cloud-netflix-zuul-2.2.1.RELEASE.jar:2.2.1.RELEASE] at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:52) [spring-webmvc-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1040) [spring-webmvc-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:943) [spring-webmvc-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) [spring-webmvc-5.2.4.RELEASE.jar:5.2.4.RELEASE] at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898) [spring-webmvc-5.2.4.RELEASE.jar:5.2.4.RELEASE] at javax.servlet.http.HttpServlet.service(HttpServlet.java:634) [tomcat-embed-core-9.0.31.jar:9.0.31] at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) [spring-webmvc-5.2.4.RELEASE.jar:5.2.4.RELEASE] at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) [tomcat-embed-core-9.0.31.jar:9.0.31]



            Answered 2022-Mar-22 at 12:00

            Zuul API gateway has been deprecated and now in maintenance mode. so it not recommended to use it.

            You should use latest Spring Cloud Gatway in your project. if you want to use gateway

            learn more about spring cloud gateway here :https://www.baeldung.com/spring-cloud-gateway

            Source https://stackoverflow.com/questions/71570579


            Zuul unable to route to application registered in eureka server
            Asked 2022-Feb-20 at 19:00

            I am developing a Microservice were I am trying to use the Zuul proxy to route through the services. But for some reason Zuul unable to route to the app registered in eureka. I have tried increasing hystrix and Zuul timeout but nothing working

            Exception Thrown

            com.netflix.zuul.exception.ZuulException: Forwarding error at org.springframework.cloud.netflix.zuul.filters.route.RibbonRoutingFilter.handleException(RibbonRoutingFilter.java:198) ~[spring-cloud-netflix-zuul-2.2.10.RELEASE.jar:2.2.10.RELEASE]

            Zuul application.yml



            Answered 2022-Feb-20 at 18:48

            After Some research I found that Ribbon, Zuul are in maintenance mode and we won't get any new version and spring also came up with alternative for Ribbon, Zuul etc. Please refer this link for spring alternative for load balancing, proxy server etc

            And for this issue I used spring cloud gateway instead of Zuul which is the alternative provided by spring

            Required Dependency

            Source https://stackoverflow.com/questions/71195587


            Issue installing cryptography on Raspberry Pi 2B (armv7h Arch Linux ARM) (python 3.9.8)
            Asked 2022-Feb-05 at 19:41

            I'm having some trouble installing the python cryptography package on my raspberry pi, specifically with python version 3.9.8 (installed with pyenv). The cryptography package is installed on my system using pacman (python-cryptography package), and thus works using the main python interpreter (3.10.1). However, I need some version of python 3.9 specifically for another package I am using in this project. Any time I try to install cryptography through the python 3.9.8 environment, I get the following error:



            Answered 2022-Jan-14 at 19:59

            @jakub's solution ended up solving the problem for me. I uninstalled the version of rust that was installed through pacman. To replace it, I installed rustup and then using rustup, installed the latest nightly version of rust (1.60). Once I did that, installing the cryptography package worked just fine.

            If you are using rustup, just make sure that you add ~/.cargo/bin to your PATH before installation. Also, the command I used to install rust through rustup was rustup toolchain install nightly.

            Source https://stackoverflow.com/questions/70690519


            How to get request body in Spring Cloud Gateway and addHeader
            Asked 2022-Jan-16 at 17:15

            I plan to migrate a project from Zuul to Spring Cloud Gateway. I have a "checksum code" and I don't know how to migrate it.

            In the zuul code i get the url parameter and json body, I then do some checks.



            Answered 2022-Jan-14 at 12:57

            Spring Cloud gateway has filters to modify request body and response body.


            As mentioned in the specs, for using these filters, we need to use DSL approach rather than YAML file for configuring routes. So essentially you will have a RouteBuilder like below -

            Source https://stackoverflow.com/questions/70706376


            Can't install python cryptography on Cygwin
            Asked 2021-Dec-22 at 23:06

            I have installed python38-cryptogrpahy package v.3.3.2-1 thru cygwin but when I try to install fabric via pip - it tries to build it and fails with next error:



            Answered 2021-Dec-19 at 11:47

            Try to upgrade pip: python -m pip install --upgrade pip

            Source https://stackoverflow.com/questions/70411027


            Is there a better way to Optimize code that takes one value out of a Request body, the data comes in, in json format
            Asked 2021-Dec-13 at 18:03

            I have an request object, that contains a huge amount of data. But there is a filter in my code, where I need to take out just one element. At the moment I am Deserializing the whole object, which seems overkill to just get one element

            This is part of a zuul filter



            Answered 2021-Dec-13 at 17:11

            At it's simplest the request payload can just be a string so you could read the input as a string and then parse what you want out using a regular expression or an indexOf or whatever suits best?

            Source https://stackoverflow.com/questions/70338250


            Spring Boot upgrade to 2.6.0 not compatible with Spring Cloud release train
            Asked 2021-Dec-03 at 08:41

            We're trying to upgrade spring boot version to 2.6.0 and faced up with "Spring Boot [2.6.0] is not compatible with this Spring Cloud release train" (when running integration tests).

            In additional

            • spring-cloud.version = 2020.0.4

            • We're using org.springframework.cloud (spring-cloud-context & spring-cloud-commons) 3.0.4

            • And have (also) this block in the pom:



            Answered 2021-Nov-23 at 07:45


            This is about zuul and routing
            Asked 2021-Dec-02 at 21:13

            This question is about zuul and routing. Now to get zuul routing is quite easy in your application.yml you have the following



            Answered 2021-Dec-02 at 16:11

            You do not need to route to throttle micro service cause you can route to only one micro service. Instead you can write a pre filter and call throttle micro service. Here is an example of how to write a pre filter

            Source https://stackoverflow.com/questions/70202509


            Suggestion for microservices security spring boot
            Asked 2021-Nov-25 at 13:48

            I want to create a project with spring boot, based on microservices. I implemented a gateway with Zuul and now not sure what to use for the security between microservices. I need the microservices to be aware of the user's permissions when they get a request, also they might communicate with each other, not only gateway. I am using spring boot 2.5.7 , but seems that oauth2 is deprecated, I also read about spring authorization server, but it is is experimental. What should i use for security and also if you have some tutorials will be great.

            P.S. It will help a free solution, even if it means more implementation.

            Thank you.



            Answered 2021-Nov-25 at 13:35

            What if you do your security only at gateway layer ? and keep your micro-services without security ? Not sure if will fit your requirements.

            Check this example using AWS gateway + cognito, same idea:


            Source https://stackoverflow.com/questions/70111893


            Getting A component required a bean named 'redisTemplate' that could not be found. for multi different RedisTemplates configuration
            Asked 2021-Oct-25 at 17:59

            I am facing a problem with connecting to two different Redis databases in the scope of the same instance. My Redis configuration class looks like this:



            Answered 2021-Oct-25 at 17:59

            I have found a solution, namely:

            1. had to upgrade spring-boot-starter-data-redis to version 2.5.4
            2. added default RedisTemplate and JedisConnectionFactory beans

            My RedisConfiguration class looks like below:

            Source https://stackoverflow.com/questions/69603835

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


            An issue was discovered in Zuul 3.x before 3.1.0. If nodes become offline during the build, the no_log attribute of a task is ignored. If the unreachable error occurred in a task used with a loop variable (e.g., with_items), the contents of the loop items would be printed in the console. This could lead to accidentally leaking credentials or secrets.

            Install zuul

            You can install using 'npm i zuul' or download it from GitHub, npm.


            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 .
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