Add test and coverage sections

README.md

@@ -53,6 +53,18 @@ $ node app.js <env>
 
 Where `<env>` is the name of a configuration file under `./config/environments/`.
 
+### Test
+
+```shell
+$ npm test
+```
+
+### Coverage
+
+```shell
+$ npm run cover
+```
+
 ## Documentation
 
 You can find an overview, guides, full reference, and support in [`CARTO's developer center`](https://carto.com/developers/maps-api/). The [docs directory](https://github.com/CartoDB/Windshaft-cartodb/tree/master/docs) contains different documentation resources, from higher level to more detailed ones.

package.json

@@ -85,7 +85,7 @@
     "test": "NODE_ENV=test mocha -t 5000 --exit --recursive test/acceptance test/integration test/unit",
     "posttest": "npm run test:teardown",
     "test:teardown": "NODE_ENV=test node test teardown",
-    "test:coverage": "npm run test:setup && nyc --reporter=lcov mocha -t 5000 --exit --recursive test/acceptance test/integration test/unit && npm run test:teardown",
+    "cover": "npm run test:setup && nyc --reporter=lcov mocha -t 5000 --exit --recursive test/acceptance test/integration test/unit && npm run test:teardown",
     "pretest:ci": "cp config/environments/test.js.example config/environments/test.js",
     "test:ci": "docker run -e \"NODEJS_VERSION=$NODE_VERSION\" -v `pwd`:/srv $DOCKER_IMAGE bash docker/scripts/test-setup.sh && docker ps --filter status=dead --filter status=exited -aq | xargs docker rm -v",
     "docker:bash": "docker run -it -v `pwd`:/srv $DOCKER_IMAGE bash"