Current Dev State

static/js/ketcher2/node_modules/coveralls/README.md

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+# node-coveralls
+
+[![Build Status][travis-image]][travis-url] [![Coverage Status][coveralls-image]][coveralls-url]
+[![Known Vulnerabilities](https://snyk.io/test/github/nickmerwin/node-coveralls/badge.svg)](https://snyk.io/test/github/nickmerwin/node-coveralls)
+
+[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.
+
+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/)
+
+## Installation:
+Add the latest version of `coveralls` to your package.json:
+```
+npm install coveralls --save-dev
+```
+
+If you're using mocha, add `mocha-lcov-reporter` to your package.json:
+```
+npm install mocha-lcov-reporter --save-dev
+```
+
+## Usage:
+
+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.
+
+Once your app is instrumented for coverage, and building, you need to pipe the lcov output to `./node_modules/coveralls/bin/coveralls.js`.
+
+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:
+* COVERALLS_SERVICE_NAME  (the name of your build system)
+* COVERALLS_REPO_TOKEN (the secret repo token from coveralls.io)
+
+There are optional environment variables for other build systems as well:
+* COVERALLS_SERVICE_JOB_ID  (an id that uniquely identifies the build job)
+* COVERALLS_RUN_AT  (a date string for the time that the job ran.  RFC 3339 dates work.  This defaults to your
+build system's date/time if you don't set it.)
+* COVERALLS_PARALLEL (more info here: https://coveralls.zendesk.com/hc/en-us/articles/203484329)
+
+### [Mocha](http://mochajs.org/) + [Blanket.js](https://github.com/alex-seville/blanket)
+- Install [blanket.js](http://blanketjs.org/)
+- Configure blanket according to [docs](https://github.com/alex-seville/blanket/blob/master/docs/getting_started_node.md).
+- Run your tests with a command like this:
+
+```sh
+NODE_ENV=test YOURPACKAGE_COVERAGE=1 ./node_modules/.bin/mocha \
+  --require blanket \
+  --reporter mocha-lcov-reporter | ./node_modules/coveralls/bin/coveralls.js
+```
+### [Mocha](http://mochajs.org/) + [JSCoverage](https://github.com/fishbar/jscoverage)
+
+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.
+
+In mocha, if you've got your code instrumented for coverage, the command for a travis build would look something like this:
+```sh
+YOURPACKAGE_COVERAGE=1 ./node_modules/.bin/mocha test -R mocha-lcov-reporter | ./node_modules/coveralls/bin/coveralls.js
+```
+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).
+
+### [Istanbul](https://github.com/gotwarlost/istanbul)
+
+**With Mocha:**
+
+```sh
+istanbul cover ./node_modules/mocha/bin/_mocha --report lcovonly -- -R spec && cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js && rm -rf ./coverage
+```
+
+**With Jasmine:**
+
+```sh
+istanbul cover jasmine-node --captureExceptions spec/ && cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js && rm -rf ./coverage
+```
+
+### [Nodeunit](https://github.com/caolan/nodeunit) + [JSCoverage](https://github.com/fishbar/jscoverage)
+
+Depend on nodeunit, jscoverage and coveralls:
+
+```sh
+npm install nodeunit jscoverage coveralls --save-dev
+```
+
+Add a coveralls script to "scripts" in your `package.json`:
+
+```javascript
+"scripts": {
+  "test": "nodeunit test",
+  "coveralls": "jscoverage lib && YOURPACKAGE_COVERAGE=1 nodeunit --reporter=lcov test | coveralls"
+}
+```
+
+Ensure your app requires instrumented code when `process.env.YOURPACKAGE_COVERAGE` variable is defined.
+
+Run your tests with a command like this:
+
+```sh
+npm run coveralls
+```
+
+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).
+
+### [Poncho](https://github.com/deepsweet/poncho)
+Client-side JS code coverage using [PhantomJS](https://github.com/ariya/phantomjs), [Mocha](http://mochajs.org/) and [Blanket](https://github.com/alex-seville/blanket):
+- [Configure](http://mochajs.org/#running-mocha-in-the-browser) Mocha for browser
+- [Mark](https://github.com/deepsweet/poncho#usage) target script(s) with `data-cover` html-attribute
+- Run your tests with a command like this:
+
+```sh
+./node_modules/.bin/poncho -R lcov test/test.html | ./node_modules/coveralls/bin/coveralls.js
+```
+
+### [Lab](https://github.com/hapijs/lab)
+```sh
+lab -r lcov | ./node_modules/.bin/coveralls
+```
+
+### [nyc](https://github.com/bcoe/nyc)
+
+works with almost any testing framework. Simply execute
+`npm test` with the `nyc` bin followed by running its reporter:
+
+```
+nyc npm test && nyc report --reporter=text-lcov | coveralls
+```
+
+### [TAP](https://github.com/isaacs/node-tap)
+
+Simply run your tap tests with the `COVERALLS_REPO_TOKEN` environment
+variable set and tap will automatically use `nyc` to report
+coverage to coveralls.
+
+### Command Line Parameters
+Usage: coveralls.js [-v] filepath
+
+#### Optional arguments:
+
+-v, --verbose
+
+filepath - optionally defines the base filepath of your source files.
+
+## Running locally
+
+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.
+
+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.
+
+[travis-image]: https://travis-ci.org/nickmerwin/node-coveralls.svg?branch=master
+[travis-url]: https://travis-ci.org/nickmerwin/node-coveralls
+
+[coveralls-image]: https://coveralls.io/repos/nickmerwin/node-coveralls/badge.svg?branch=master&service=github
+[coveralls-url]: https://coveralls.io/github/nickmerwin/node-coveralls?branch=master
+
+## Contributing
+
+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!).
+
+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.