handle mocha hook failures

lib/reporter/index.js

@@ -48,7 +48,7 @@ function Reporter(MochaReporter, coverage, root) {
 _.extend(Reporter.prototype, {
   // Called when the Feathers application is set up with the event
   // services for runs, suites and tests (which are event emitters)
-  setup: function(runs, suites, tests, coverages, logs) {
+  setup: function(runs, suites, tests, hooks, coverages, logs) {
     debug('setting up Mocha command line reporter');
 
     runs.on('error', this.proxy('error'));
@@ -62,6 +62,9 @@ _.extend(Reporter.prototype, {
     tests.on('created', this.proxy('startTest'));
     tests.on('patched', this.proxy('updateTest'));
 
+    hooks.on('created', this.proxy('createHook'));
+    hooks.on('patched', this.proxy('updateHook'));
+
     logs.on('created', this.proxy('captureLog'));
 
     coverages.on('created', this.proxy('reportCoverage'));
@@ -255,6 +258,54 @@ _.extend(Reporter.prototype, {
     buffer.emit('test end', test);
   },
 
+  createHook: function(data) {
+    debug('creating hook', data);
+    this.buffers.updateCache(data);
+
+    // Create a new Mocha hook instance without details
+    var hook = new mocha.Hook(data.title, true);
+    var parent = this._mochaObjects[data.parent];
+
+    if (!parent) {
+      throw new Error('No parent suite found for hook ' + JSON.stringify(data));
+    }
+
+    _.extend(hook, { parent: parent });
+    this._mochaObjects[data.id] = hook;
+    this.buffers.get(data.id).emit('hook', hook);
+  },
+
+  updateHook: function(data) {
+    debug('updating hook', data);
+    this.buffers.updateCache(data);
+
+    var hook = this._mochaObjects[data.id];
+    var buffer = this.buffers.get(data.id);
+
+    if (!hook || !buffer) {
+      throw new Error('No hook information found for ' + JSON.stringify(data));
+    }
+
+    // Update the existing hook any new properties we got
+    _.extend(hook, _.pick(data, testProperties));
+
+    // emit the events on the runner appropriate for the hook result
+    switch(data.status) {
+      case 'running':
+        debug('running hook', data);
+        buffer.emit('hook', hook);
+        break;
+      case 'ended':
+        debug('ending hook', data);
+        buffer.emit('hook end', hook);
+        break;
+      case 'failed':
+        debug('failing hook', data);
+        buffer.emit('fail', hook, data.err);
+        break;
+    }
+  },
+
   reportCoverage: function(data) {
     debug('reportCoverage() received coverage', data);
     var options = this.coverage;

lib/server.js

@@ -25,6 +25,7 @@ var api = exports.api = function () {
         .use('/runs', memory())
         .use('/suites', memory())
         .use('/tests', memory())
+        .use('/hooks', memory())
         .use('/coverages', memory())
         .use('/logs', memory());
 };

lib/testee.js

@@ -45,7 +45,7 @@ _.extend(Testee.prototype, {
         // Bind Feathers service .lookup
         var lookup = self.api.service.bind(self.api);
         debug('hooking up services to Mocha reporter');
-        reporter.setup(lookup('runs'), lookup('suites'), lookup('tests'), lookup('coverages'), lookup('logs'));
+        reporter.setup(lookup('runs'), lookup('suites'), lookup('tests'), lookup('hooks'), lookup('coverages'), lookup('logs'));
 
         self.reporter = reporter;
       })

package.json

@@ -32,7 +32,7 @@
     "miner": "^0.2.1",
     "mocha": "^3.2.0",
     "path": "^0.12.7",
-    "testee-client": "^0.5.0",
+    "testee-client": "github:bitovi/testee-client#handle-hook-failures",
     "useragent": "^2.0.9"
   },
   "devDependencies": {