don't continue testing file if there was deploy errors; avoids unrelated errors for each 'it'

lib/tests/run_tests.js

@@ -83,8 +83,8 @@ module.exports = {
           mocha.suite.timeout(0);
 
           mocha.suite.beforeAll('Wait for deploy', (done) => {
-            global.embark.onReady(() => {
-              done();
+            global.embark.onReady((err) => {
+              done(err);
             });
           });
 

lib/tests/test.js

@@ -117,6 +117,9 @@ class Test {
     this.events.once('ready', () => {
       callback();
     });
+    this.events.once('deployError', (err) => {
+      callback(err);
+    });
   }
 
   config(options, callback) {
@@ -175,12 +178,12 @@ class Test {
       },
       function deploy(next) {
         self._deploy(options, (err, accounts) => {
-          self.ready = true;
-          self.events.emit('ready');
           if (err) {
-            console.error(err.red);
+            self.events.emit('deployError', err);
             return next(err);
           }
+          self.ready = true;
+          self.events.emit('ready');
           next(null, accounts);
         });
       }