karma | Spectacular Test Runner for JavaScript | Unit Testing library

 by   karma-runner JavaScript Version: 6.4.3 License: MIT

kandi X-RAY | karma Summary

kandi X-RAY | karma Summary

karma is a JavaScript library typically used in Testing, Unit Testing applications. karma has no bugs, it has a Permissive License and it has medium support. However karma has 2 vulnerabilities. You can install using 'npm i superhuman-karma' or download it from GitHub, npm.

A simple tool that allows you to execute JavaScript code in multiple real browsers. The main purpose of Karma is to make your test-driven development easy, fast, and fun.
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            kandi-support Support

              karma has a medium active ecosystem.
              It has 11848 star(s) with 1769 fork(s). There are 320 watchers for this library.
              There were 1 major release(s) in the last 6 months.
              There are 333 open issues and 1705 have been closed. On average issues are closed in 195 days. There are 18 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of karma is 6.4.3

            kandi-Quality Quality

              karma has 0 bugs and 0 code smells.

            kandi-Security Security

              karma has 2 vulnerability issues reported (0 critical, 0 high, 2 medium, 0 low).
              karma code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              karma 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

              karma releases are available to install and integrate.
              Deployable package is available in npm.
              It has 266 lines of code, 0 functions and 171 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed karma and discovered the below as its top functions. This is intended to give you an instant insight into karma implemented functionality, and help decide if they suit your requirements.
            • Encode a string into an array
            • Decode codes from ASCII characters .
            • Configures appenders .
            • convert a Uint8Array to a string
            • Maps a string to an email address .
            • Takes an array of numbers and converts it .
            • Convert a basic code point to a basic number .
            • Adapt a delta in delta
            • A specialized version of map for arrays .
            • Convert a string to an ASCII string .
            Get all kandi verified functions for this library.

            karma Key Features

            No Key Features are available at this moment for karma.

            karma Examples and Code Snippets

            Alternative karma-webpack setup
            npmdot img1Lines of Code : 11dot img1no licencesLicense : No License
            copy iconCopy
            /* test/index_test.js */
            import './enzyme';
            
            const testsContext = require.context('.', true, /_test$/);
            
            testsContext.keys().forEach(testsContext);
            
            
            /* some_test.js */
            // If Enzyme is configured in the test entry file, Enzyme can be imported directl  
            Alternative karma-webpack setup
            npmdot img2Lines of Code : 11dot img2no licencesLicense : No License
            copy iconCopy
            /* test/index_test.js */
            import './enzyme';
            
            const testsContext = require.context('.', true, /_test$/);
            
            testsContext.keys().forEach(testsContext);
            
            
            /* some_test.js */
            // If Enzyme is configured in the test entry file, Enzyme can be imported directl  
            Angular 12 / 13 : Not able to integrate code coverage report with sonarqube
            Lines of Code : 96dot img3License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            // Karma configuration file, see link for more information
            // https://karma-runner.github.io/1.0/config/configuration-file.html
            
            module.exports = function (config) {
                config.set({
                basePath: '',
                frameworks: ['jasmine', '@angular-
            How to input multiple karma reporters in command line?
            Lines of Code : 2dot img4License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            > karma start karma.conf.js --reporters progress,summary
            
            How to debug Karma tests in Visual Studio Code?
            Lines of Code : 28dot img5License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            {
                "version": "0.2.0",
                "configurations": [
                    {
                        "type": "chrome",
                        "request": "attach",
                        "name": "Attach Karma Chrome",
                        "address": "localhost",
                        "port": 9333,
                       
            How to run tests in Angular & AngularJs hybrid app?
            Lines of Code : 5dot img6License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            
                "test-ng1": "cross-env APP_CONFIG=testing NODE_ENV=development karma start --single-run",
                "test-ng2-apps": "ng test --watch=false --ts-config=./karma.tsconfig.json",
                "test": "yarn test-ng2-apps && yarn test-ng1",
            
            How to get Top 10 for a grouped column?
            Lines of Code : 101dot img7License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            SELECT tbl.member,
                   tbl.product,
                   Sum(tbl.cost)       AS cost,
                   Max(stbl.totalcost) AS totalcost
            FROM   mytable tbl
                   INNER JOIN (SELECT member,
                                      Sum(cost) AS totalcost,
                                 
            Not able to scrap Forbes with BeautifulSoup
            Lines of Code : 63dot img8License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            import requests
            
            url = 'https://www.forbes.com/forbesapi/org/fintech/2019/position/true.json?limit=2000'
            headers = {'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.132 Safari
            karma configuration to disable headless chrome and use only terminal
            Lines of Code : 40dot img9License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            // Karma configuration file, see link for more information
            // https://karma-runner.github.io/1.0/config/configuration-file.html
            
            module.exports = function (config) {
              config.set({
                basePath: '',
                frameworks: ['jasmine', '@angular-de
            Test adding class to the in angular 7
            Lines of Code : 76dot img10License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            @NgModule({
                declarations: [
                    AppComponent
                ],
                imports: [ ... ],
                providers: [
                    {provide: 'Window', useValue: window},
                    ...
                ],
                bootstrap: [AppComponent]
            })
            export class AppModule { }
            

            Community Discussions

            QUESTION

            " npx cap add ios" fails with error "Updating iOS native dependencies with pod install - failed!"
            Asked 2022-Feb-28 at 12:47

            I just created a brand new Ionic app, using command "ionic start myApp blank"

            I added the necessary angular dependencies to get "ionic serve" working properly.

            I have installed capacitor using the following commands

            ...

            ANSWER

            Answered 2021-Oct-08 at 06:51

            after this run following command line by line

            1. cd ios
            2. cd App
            3. pod install
            4. cd ..
            5. cd ..

            and then check by ionic cap open ios problem solved :) :)

            Source https://stackoverflow.com/questions/69482465

            QUESTION

            Error: export 'ɵCssKeyframesDriver' (imported as 'ɵCssKeyframesDriver') was not found in '@angular/animations/browser'
            Asked 2022-Feb-25 at 06:57

            After upgrading my Angular from 12.0.2 to 13.0.3 everything was working fine. I was trying to remove some packages that was not used such as jquery, and some other i do not remember etc. and after that I deleted node_modules, package-lock.json and run npm i to installed all packages again. After that I recieved bunch of errors which then i again reverted package.json and tried npm i then I am getting below errors. And I am unable to fixed it.

            Any idea how can i resolve this ?

            ...

            ANSWER

            Answered 2022-Feb-25 at 06:57

            As I researched a lot and did not find a solution to this issue as it's occurring only on the newer version of the animation package.

            I tried the below versions:

            • 13.2.4 (Latest one) throwing same es error

            • 13.2.3 throwing same es error

            • 13.2.2 throwing same es error

            • 13.2.1 throwing same es error

            • 13.2.0 working without error.

            So I think for a temporary fix you should update your package.json by pointing to a specific version of this npm like below.

            Source https://stackoverflow.com/questions/71146965

            QUESTION

            log4js-node-DEP0004 - Deprecation warning in Angular 12 karma unit tests
            Asked 2022-Feb-16 at 17:00

            I'm getting the following deprecation warning when running unit tests in a brand new Angular 12 application:

            (node:14940) [log4js-node-DEP0004] DeprecationWarning: Pattern %d{DATE} is deprecated due to the confusion it causes when used. Please use %d{DATETIME} instead.

            why log4js prompts "karma" depends on it. The warning itself is clear as to what should be done but there are two key missing pieces of information:

            • it doesn't say when/if the old syntax will stop working
            • it doesn't provide a workaround (other than forking karma and replacing the deprecated syntax with the new one - which I'm definitely not going to do).

            Downgrading log4js to an earlier version, which doesn't output the warning, using forceResolutions doesn't seem like a good idea, especially since I've found a few github threads related to vulnerabilities in it, although karma doesn't seem to be affected.

            The question: are there actionable paths for not getting the warning, or is "and now we wait" (for a karma update) the only option?

            Note: I've also asked it on karma's repo.

            ...

            ANSWER

            Answered 2022-Feb-16 at 17:00

            Got the fix from karma maintainers:

            Update karma (in package.json > devDependencies.karma) to ^6.3.12.

            Warnings gone. Well done, karma. That was fast!

            Source https://stackoverflow.com/questions/70841924

            QUESTION

            How to fix: "@angular/fire"' has no exported member 'AngularFireModule'.ts(2305) ionic, firebase, angular
            Asked 2022-Feb-11 at 07:31

            I'm trying to connect my app with a firebase db, but I receive 4 error messages on app.module.ts:

            ...

            ANSWER

            Answered 2021-Sep-10 at 12:47

            You need to add "compat" like this

            Source https://stackoverflow.com/questions/69128608

            QUESTION

            Data path "" must NOT have additional properties(extractCss) in Angular 13 while upgrading project
            Asked 2022-Jan-27 at 14:41

            I am facing an issue while upgrading my project from angular 8.2.1 to angular 13 version.

            After a successful upgrade while preparing a build it is giving me the following error.

            ...

            ANSWER

            Answered 2021-Dec-14 at 12:45

            Just remove the "extractCss": true from your production environment, it will resolve the problem.

            The reason about it is extractCss is deprecated, and it's value is true by default. See more here: Extracting CSS into JS with Angular 11 (deprecated extractCss)

            Source https://stackoverflow.com/questions/70344098

            QUESTION

            angular 13: Module not found: Error: Can't resolve 'rxjs/operators'
            Asked 2022-Jan-22 at 05:29

            I have upgraded my angular to angular 13. when I run to build SSR it gives me following error.

            ...

            ANSWER

            Answered 2022-Jan-22 at 05:29

            I just solve this issue by correcting the RxJS version to 7.4.0. I hope this can solve others issue as well.

            Source https://stackoverflow.com/questions/70589846

            QUESTION

            Angular TSLint - Cannot find builder "@angular-devkit/build-angular:tslint"
            Asked 2022-Jan-04 at 13:18

            When I try to run command ng lint --fix cli throws this error:

            ...

            ANSWER

            Answered 2021-Nov-28 at 10:34

            From v13 angular doesn't use tslint anymore due to deprecation.

            Run ng add @angular-eslint/schematics to add eslint to your application.

            It will use tslint-to-eslint-config to migrate you to eslint automatically.

            It will generate a .eslintrc.json file and migrate tslint.json to it.

            Nothing else is needed to be done.

            Source https://stackoverflow.com/questions/70141707

            QUESTION

            Angular 6 to 12 Migration: Getting Multiple Warning: Css Minimizer Plugin: > Unexpected "$"
            Asked 2021-Nov-19 at 17:27

            After migrating my angular 6 project to 12. I am getting multiple warning in terminal

            if in angular.json i set optimisation: false configuration then all issue get resolved but i don't want to make this changes it should be true only.

            with optimisation: true i am getting all these warnings:-

            Earlier same code was working fine without any warning.

            ...

            ANSWER

            Answered 2021-Sep-08 at 10:30

            I had the same problem. You should change the import of 'assets/.../variables.scss' to './assets/.../variables.scss'. In my case it was in styles.scss but it can be in every .scss file.

            Source https://stackoverflow.com/questions/69040951

            QUESTION

            Angular SSR with Universal and Ionic doesn't show actual data in page source
            Asked 2021-Nov-07 at 19:31

            I have an Angular 11 project with nguniversal. My homepage is fetching data from services, internal (translation keys object) and external (an express node server to display a list of links). The backend domain is different from the frontend domain address.

            The website is displayed correctly, but for some reason, the translations and list of links are not loaded initially when I inspect the page source. Also, the meta and title tags are not visible in the page source. Although they are working.

            I believe this should be essential for Search Engine Optimization.

            I am loading the language keys from an internal translation service, as observable into the app.component.ts. The translation service itself is dependent on a window service which waits for the browser to load, isPlatformBrowser. The window service is needed to simulate the window object on the server.

            I also tried fetching the api data, before or after platform browser initializes, but with no success.

            What else am I missing?

            EDIT, part of the code. Not sure if I should include the whole project code here:

            ...

            ANSWER

            Answered 2021-Nov-07 at 19:31

            Actually I needed to implement a resolver for my component. So it waits for data to be fetched from a service.

            Angular Resolve

            This question actually helped with the implementation.

            Some questions still remain, but it looks like a step in the right direction.

            Source https://stackoverflow.com/questions/69795551

            QUESTION

            Highcharts.js variable pie chart not rendering data correctly along percentage dataLabels
            Asked 2021-Sep-09 at 15:27

            The issue is that the individual sliver radius' of this variable pie chart are not consistent with the the percentage labels (i.e. 25%, 50%, 75%, and 100%). The radius' all seem to be correctly calculated, but visually I cannot seem to figure out how to get them to match correctly with the label rings. It feels like some small config property that's padding the label rings incorrectly, or maybe I just have a fundamental misunderstanding of calculating these z values. I've been spinning my wheels on this for a while now, and any help would be amazing!

            Also, I currently do not have enough SO street cred to post a photo of the chart, but I will try to quickly get 10 karma in order to post it. Edit: Yay, I did it! I have street cred now.

            A good example of the current problem would be to look at the largest orange sliver in the top-center/right. That sliver is associated with the "Intellectual Engagement" item in the legend that correctly shows it's z value as 85. The problem is that 85 shouldn't extend all the way up to the 100% radius label.

            ...

            ANSWER

            Answered 2021-Sep-09 at 15:27

            The series don't have the same scale. Value 75 is the highest one and it is treated as 100%. Add the below properties to achieve the wanted result.

            Source https://stackoverflow.com/questions/69107756

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

            Vulnerabilities

            No vulnerabilities reported

            Install karma

            You can install using 'npm i superhuman-karma' or download it from GitHub, npm.

            Support

            For questions and support please use the mailing list or Gitter. The issue tracker is for bug reports and feature discussions only.
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            Install
          • npm

            npm i karma

          • CLONE
          • HTTPS

            https://github.com/karma-runner/karma.git

          • CLI

            gh repo clone karma-runner/karma

          • sshUrl

            git@github.com:karma-runner/karma.git

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