allow for any options to be passed

Author: hakubo

lib/coverage.js

@@ -3,15 +3,19 @@ var path = require('path'),
 
 var istanbul,
     collector,
-    coveragePath;
+    options = {
+        dir: 'coverage'
+    };
 
 try {
     istanbul = require('istanbul');
 } catch (e) {}
 
-exports.setup = function(path) {
+exports.setup = function(opts) {
     collector = new istanbul.Collector();
-    coveragePath = typeof path === 'string' ? path : 'coverage';
+
+    options = _.extend(options, opts);
+    options.dir = path.resolve(options.dir);
 };
 
 exports.add = function(coverage) {
@@ -33,9 +37,8 @@ exports.report = function() {
     var opts, Report, reports;
 
     if (collector) {
-        opts = {dir: path.resolve(coveragePath)};
         Report = istanbul.Report;
-        reports = [Report.create('lcov', opts), Report.create('json', opts)];
+        reports = [Report.create('lcov', options), Report.create('json', options)];
         reports.forEach(function(rep) {
             rep.writeReport(collector, true);
         });

readme.md

@@ -244,4 +244,4 @@ Some tests examples
 
 ### Coverage
 
-Code coverage via Istanbul. To utilize, install `istanbul` and set option `coverage: true` or give a path where to store report `coverage: "coverage/path"` or pass `--cov` parameter in the shell. Coverage calculations based on code and tests passed to `node-qunit`.
+Code coverage via Istanbul. To utilize, install `istanbul` and set option `coverage: true` or give a path where to store report `coverage: {dir: "coverage/path"}` or pass `--cov` parameter in the shell. Coverage calculations based on code and tests passed to `node-qunit`.