Small testing updates.

- Fix test callback handling.
- Remove chai usage.
- Use 30s timeout.
- Add some coverage targets.
- Use explicit local tests file list.

Author: davidlehn

Makefile

@@ -1,4 +1,5 @@
 TESTS = tests/test.js
+LOCAL_TESTS = test/*.js
 REPORTER = spec
 
 all:
@@ -13,7 +14,7 @@ test-suite-node:
 		exit 1; \
 	fi
 	@if [ -d $(JSONLD_TEST_SUITE) ]; then \
-		NODE_ENV=test ./node_modules/.bin/mocha -A -R $(REPORTER) $(TESTS); \
+		NODE_ENV=test ./node_modules/.bin/mocha -t 30000 -A -R $(REPORTER) $(TESTS); \
 	else \
 		echo "Error: tests not found at $(JSONLD_TEST_SUITE)"; \
 		exit 1; \
@@ -51,10 +52,17 @@ test-normalization-browser:
 
 test-coverage:
 	./node_modules/.bin/istanbul cover ./node_modules/.bin/_mocha -- \
-		-u exports -R $(REPORTER) $(TESTS)
+		-t 30000 -u exports -R $(REPORTER) $(TESTS)
+
+test-coverage-lcov:
+	./node_modules/.bin/istanbul cover ./node_modules/.bin/_mocha \
+		--report lcovonly -- -t 30000 -u exports -R $(REPORTER) $(TESTS)
+
+test-coverage-report:
+	./node_modules/.bin/istanbul report
 
 test-local:
-	./node_modules/.bin/mocha
+	./node_modules/.bin/mocha -t 30000 -R $(REPORTER) $(LOCAL_TESTS)
 
 clean:
 	rm -rf coverage

package.json

@@ -31,7 +31,6 @@
     "xmldom": "0.1.19"
   },
   "devDependencies": {
-    "chai": "^3.4.1",
     "commander": "^2.8.0",
     "cors": "^2.7.1",
     "express": "^4.13.3",
@@ -59,6 +58,7 @@
     "test-browser": "make test-browser",
     "test": "make test",
     "coverage": "make test-coverage",
+    "coverage-report": "make test-coverage-report",
     "jscs": "jscs js/jsonld.js tests/*.js",
     "jshint": "jshint js/jsonld.js tests/*.js"
   },

test/node-document-loader-tests.js

@@ -16,9 +16,12 @@ describe('For the node.js document loader', function() {
 
   describe('When built with no options specified', function() {
     var options = {};
-    it('loading should work', function(callback) {
+    it('loading should work', function(done) {
       jsonld.useDocumentLoader(documentLoaderType);
-      jsonld.expand('http://schema.org/', callback);
+      jsonld.expand('http://schema.org/', function(err, expanded) {
+        assert.ifError(err);
+        done();
+      });
     });
   });
 

tests/test.js

@@ -64,7 +64,7 @@ if(_nodejs) {
   require('../' + _jsdir + '/jsonld');
   jsonld = jsonldjs;
   window.Promise = require('es6-promise').Promise;
-  var assert = require('chai').assert;
+  var assert = require('assert');
   require('mocha/mocha');
   require('mocha-phantomjs/lib/mocha-phantomjs/core_extensions');
   var program = {};