added reporter option

bin/codecept.js

@@ -51,7 +51,7 @@ program.command('run [suite] [test]')
   .option('-C, --no-colors', 'force disabling of colors')
   .option('-G, --growl', 'enable growl notification support')
   .option('-O, --reporter-options <k=v,k2=v2,...>', 'reporter-specific options')
-  .option('-R, --reporter <name>', 'specify the reporter to use', 'spec')
+  .option('-R, --reporter <name>', 'specify the reporter to use', 'codeceptjs')
   .option('-S, --sort', "sort test files")
   .option('-b, --bail', "bail after first test failure")
   .option('-d, --debug', "enable node's debugger, synonym for node --debug")

docs/basics.md

@@ -113,6 +113,14 @@ Like in Mocha you can use `x` and `only` to skip tests or making a single test t
 * `xScenario` - skips current test
 * `Scenario.only` - executes only the current test
 
+## Reporters
+
+CodeceptJS supports [Mocha Reporters](https://mochajs.org/#reporters).
+They can be used with `--reporter` optons.
+By default a custom console reporter is enabled. 
+
+We are currently working on improving reporters support.
+
 ## Bootstrap
 
 In case you need to execute arbitrary code before the tests,

lib/codecept.js

@@ -19,7 +19,13 @@ class Codecept {
     this.config = config;
     this.mocha = new Mocha(Object.assign(config.mocha, opts));
     this.mocha.ui(scenarioUi);
-    this.mocha.reporter(reporter, opts);
+    if (opts.reporter) {      
+      // custom reporters
+      this.mocha.reporter(opts.reporter, opts.reporterOptions);
+    } else {
+      // standard reporter. TODO: make them run side by side
+      this.mocha.reporter(reporter, opts);
+    }
     this.testFiles = [];
   }