Sun calculation js library which is fully based on formula from http://aa.quae.nl/en/reken/zonpositie.html
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153 lines
7.2 KiB
153 lines
7.2 KiB
# node-coveralls
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[![Build Status][travis-image]][travis-url] [![Coverage Status][coveralls-image]][coveralls-url]
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[](https://snyk.io/test/github/nickmerwin/node-coveralls)
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[Coveralls.io](https://coveralls.io/) support for node.js. Get the great coverage reporting of coveralls.io and add a cool coverage button ( like the one above ) to your README.
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Supported CI services: [travis-ci](https://travis-ci.org/), [codeship](https://www.codeship.io/), [circleci](https://circleci.com/), [jenkins](http://jenkins-ci.org/), [Gitlab CI](http://gitlab.com/)
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## Installation:
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Add the latest version of `coveralls` to your package.json:
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```
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npm install coveralls --save-dev
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```
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If you're using mocha, add `mocha-lcov-reporter` to your package.json:
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```
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npm install mocha-lcov-reporter --save-dev
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```
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## Usage:
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This script ( `bin/coveralls.js` ) can take standard input from any tool that emits the lcov data format (including [mocha](http://mochajs.org/)'s [LCov reporter](https://npmjs.org/package/mocha-lcov-reporter)) and send it to coveralls.io to report your code coverage there.
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Once your app is instrumented for coverage, and building, you need to pipe the lcov output to `./node_modules/coveralls/bin/coveralls.js`.
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This library currently supports [travis-ci](https://travis-ci.org/) with no extra effort beyond piping the lcov output to coveralls. However, if you're using a different build system, there are a few environment variables that are necessary:
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* COVERALLS_SERVICE_NAME (the name of your build system)
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* COVERALLS_REPO_TOKEN (the secret repo token from coveralls.io)
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There are optional environment variables for other build systems as well:
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* COVERALLS_SERVICE_JOB_ID (an id that uniquely identifies the build job)
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* COVERALLS_RUN_AT (a date string for the time that the job ran. RFC 3339 dates work. This defaults to your
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build system's date/time if you don't set it.)
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* COVERALLS_PARALLEL (more info here: https://coveralls.zendesk.com/hc/en-us/articles/203484329)
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### [Mocha](http://mochajs.org/) + [Blanket.js](https://github.com/alex-seville/blanket)
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- Install [blanket.js](http://blanketjs.org/)
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- Configure blanket according to [docs](https://github.com/alex-seville/blanket/blob/master/docs/getting_started_node.md).
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- Run your tests with a command like this:
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```sh
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NODE_ENV=test YOURPACKAGE_COVERAGE=1 ./node_modules/.bin/mocha \
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--require blanket \
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--reporter mocha-lcov-reporter | ./node_modules/coveralls/bin/coveralls.js
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```
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### [Mocha](http://mochajs.org/) + [JSCoverage](https://github.com/fishbar/jscoverage)
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Instrumenting your app for coverage is probably harder than it needs to be (read [here](http://www.seejohncode.com/2012/03/13/setting-up-mocha-jscoverage/)), but that's also a necessary step.
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In mocha, if you've got your code instrumented for coverage, the command for a travis build would look something like this:
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```sh
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YOURPACKAGE_COVERAGE=1 ./node_modules/.bin/mocha test -R mocha-lcov-reporter | ./node_modules/coveralls/bin/coveralls.js
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```
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Check out an example [Makefile](https://github.com/cainus/urlgrey/blob/master/Makefile) from one of my projects for an example, especially the test-coveralls build target. Note: Travis runs `npm test`, so whatever target you create in your Makefile must be the target that `npm test` runs (This is set in package.json's 'scripts' property).
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### [Istanbul](https://github.com/gotwarlost/istanbul)
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**With Mocha:**
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```sh
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istanbul cover ./node_modules/mocha/bin/_mocha --report lcovonly -- -R spec && cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js && rm -rf ./coverage
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```
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**With Jasmine:**
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```sh
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istanbul cover jasmine-node --captureExceptions spec/ && cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js && rm -rf ./coverage
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```
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### [Nodeunit](https://github.com/caolan/nodeunit) + [JSCoverage](https://github.com/fishbar/jscoverage)
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Depend on nodeunit, jscoverage and coveralls:
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```sh
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npm install nodeunit jscoverage coveralls --save-dev
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```
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Add a coveralls script to "scripts" in your `package.json`:
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```javascript
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"scripts": {
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"test": "nodeunit test",
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"coveralls": "jscoverage lib && YOURPACKAGE_COVERAGE=1 nodeunit --reporter=lcov test | coveralls"
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}
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```
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Ensure your app requires instrumented code when `process.env.YOURPACKAGE_COVERAGE` variable is defined.
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Run your tests with a command like this:
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```sh
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npm run coveralls
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```
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For detailed instructions on requiring instrumented code, running on Travis and submitting to coveralls [see this guide](https://github.com/alanshaw/nodeunit-lcov-coveralls-example).
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### [Poncho](https://github.com/deepsweet/poncho)
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Client-side JS code coverage using [PhantomJS](https://github.com/ariya/phantomjs), [Mocha](http://mochajs.org/) and [Blanket](https://github.com/alex-seville/blanket):
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- [Configure](http://mochajs.org/#running-mocha-in-the-browser) Mocha for browser
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- [Mark](https://github.com/deepsweet/poncho#usage) target script(s) with `data-cover` html-attribute
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- Run your tests with a command like this:
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```sh
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./node_modules/.bin/poncho -R lcov test/test.html | ./node_modules/coveralls/bin/coveralls.js
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```
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### [Lab](https://github.com/hapijs/lab)
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```sh
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lab -r lcov | ./node_modules/.bin/coveralls
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```
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### [nyc](https://github.com/bcoe/nyc)
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works with almost any testing framework. Simply execute
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`npm test` with the `nyc` bin followed by running its reporter:
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```
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nyc npm test && nyc report --reporter=text-lcov | coveralls
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```
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### [TAP](https://github.com/isaacs/node-tap)
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Simply run your tap tests with the `COVERALLS_REPO_TOKEN` environment
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variable set and tap will automatically use `nyc` to report
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coverage to coveralls.
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### Command Line Parameters
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Usage: coveralls.js [-v] filepath
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#### Optional arguments:
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-v, --verbose
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filepath - optionally defines the base filepath of your source files.
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## Running locally
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If you're running locally, you must have a `.coveralls.yml` file, as documented in [their documentation](https://coveralls.io/docs/ruby), with your `repo_token` in it; or, you must provide a `COVERALLS_REPO_TOKEN` environment-variable on the command-line.
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If you want to send commit data to coveralls, you can set the `COVERALLS_GIT_COMMIT` environment-variable to the commit hash you wish to reference. If you don't want to use a hash, you can set it to `HEAD` to supply coveralls with the latest commit data. This requires git to be installed and executable on the current PATH.
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[travis-image]: https://travis-ci.org/nickmerwin/node-coveralls.svg?branch=master
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[travis-url]: https://travis-ci.org/nickmerwin/node-coveralls
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[coveralls-image]: https://coveralls.io/repos/nickmerwin/node-coveralls/badge.svg?branch=master&service=github
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[coveralls-url]: https://coveralls.io/github/nickmerwin/node-coveralls?branch=master
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## Contributing
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I generally don't accept pull requests that are untested, or break the build, because I'd like to keep the quality high (this is a coverage tool afterall!).
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I also don't care for "soft-versioning" or "optimistic versioning" (dependencies that have ^, x, > in them, or anything other than numbers and dots). There have been too many problems with bad semantic versioning in dependencies, and I'd rather have a solid library than a bleeding edge one.
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