Change SummaryReporter behavior

src/bin/cli.js

@@ -3,11 +3,6 @@ var runner = require("../runner")
   , util = require("../util")
   , async = util.async
   , path = require("path")
-  , reporterMod = require("../reporter")
-  , reporters = [ new reporterMod.Failure()
-                , new reporterMod.Summary()
-                , new reporterMod.Error()
-                ]
 
 function main() {
   var files = util.makeArray(process.argv, 2)
@@ -17,7 +12,7 @@ function main() {
     loadAndRun(path.join(cwd, file), this)
   }, function(err) {
     if (err) throw err
-    runner.run({reporters:reporters}, function(err) {
+    runner.run({}, function(err) {
       if (err) throw err
     })
   })

src/reporter/summary.js

@@ -6,7 +6,7 @@ function SummaryReporter(writable) {
   var self = this
   this._output = writable || process.stdout
   this._result = {all: [], passed: [], failed: []}
-  process.on("exit", function() {
+  process.on("_reutTestEnd", function() {
     self._report()
   })
 }

src/runner.js

@@ -3,6 +3,12 @@ var TestSuite = require("./test_suite")
   , Test = require("./test")
   , async = require("./util").async
   , suites = []
+  , reporterMod = require("./reporter")
+  , defaultReporters = [
+      new reporterMod.Failure()
+    , new reporterMod.Summary()
+    , new reporterMod.Error()
+    ]
 
 // TODO Extract the test runner interface.
 var runner = module.exports = {
@@ -17,13 +23,16 @@ var runner = module.exports = {
   }
 , run: function(opt, cb) {
     if (arguments.length < 2) cb = opt
-    var reporters = opt.reporters || []
+    var reporters = opt.reporters || defaultReporters
     async.paraMap(suites, function(suite) {
       reporters.forEach(function(r) {
         suite.reportTo(r)
       })
       suite.run(this)
-    }, cb)
+    }, function(err, result) {
+      process.emit("_reutTestEnd")
+      cb.apply(this, arguments)
+    })
   }
 , _suites: suites
 }

test/reporter_summary.js

@@ -20,6 +20,7 @@ dummySuite.run(function(err) {
 })
 
 process.on("exit", function() {
+  process.emit("_reutTestEnd")
   var output = spyWritable.input[0]
     , num = sampleTest.num
   assert.notEqual(output.indexOf(num.all), -1)