Added unit test code coverage report with node-coverage

.coverignore

@@ -0,0 +1 @@
+test

.coverrc

@@ -0,0 +1,20 @@
+{
+    "formatter": "cli",
+    "ignore": ".coverignore",
+
+    "prefix": "coveragefile_",              // Prefix for coverage data files
+    "dataDirectory": ".coverage_data",      // Directory to put coverage files in
+
+    "debugDirectory": ".coverage_debug",    // Directory to put instrumented files in
+
+    "modules": false,                       // Whether or not to cover node_modules directory
+
+    // Formatter-specific info
+    "html" : {
+        "directory": "cover_html",          // Directory to write HTML files too
+        "generateIndex": true               // Whether to generate an index.html file
+    },
+
+    "json": {
+    }
+}

.gitignore

@@ -1 +1,4 @@
-/nbproject
+/nbproject
+node_modules
+.coverage_data
+cover_html

Makefile

@@ -10,6 +10,12 @@ test:
 jasmine:
 	node test/jasmine-test/server/specRunner.js
 
+#
+# Run code coverage and generate report
+#
+coverage:
+	cover run test/server.js && cover report && cover report html
+
 #
 # Run the benchmarks
 #
@@ -83,4 +89,4 @@ release: clean docs min
 	git tag -a -m "version v${VERSION}" v${VERSION}
 	npm publish
 
-.PHONY: test docs bench parser
+.PHONY: test docs bench parser

README.md

@@ -66,4 +66,20 @@ registered under the same name as the source file:
 
 You can customize the name under which the template is registered:
 
-    $ dustc --name=mytemplate template.html
+    $ dustc --name=mytemplate template.html
+
+Running Tests
+------------
+
+To run tests:
+
+    $ make test
+
+To generate code coverage report:
+
+    $ npm install cover -g
+    $ make coverage
+
+To view HTML test coverage report:
+
+    $ open cover_html/index.html

package.json

@@ -25,7 +25,8 @@
   },
   "keywords": ["templates", "views"],
   "devDependencies": {
-    "jasmine-node"   :  "1.0.x"
+    "jasmine-node"   :  "1.0.x",
+    "cover"          :  "0.2.x"
   },
   "license": "MIT",
   "engine": {