Require implementation of formatter.init

Author: zoubin

lib/formatter.js

@@ -15,6 +15,8 @@ function Formatter(opts) {
 Formatter.prototype.init = function (reporter) {
   var self = this
 
+  reporter.push(LF + this.splitter(' Tests '))
+
   reporter.on('test.start', function (test) {
     Object.defineProperty(test, 'title', { get: getTitle })
   })
@@ -46,20 +48,27 @@ Formatter.prototype.summary = function (summary) {
   output.push(this.splitter(' Summary '))
 
   if (this.needDuration) {
-    output.push(
-      this.format('duration: ' + prettyMs(summary.duration), 'cyan')
-    )
+    output.push(this.format(
+      'duration: ' + prettyMs(summary.duration),
+      'cyan'
+    ))
   }
-  output.push(
-    this.format('planned: ' + summary.planned, summary.planned > 0 ? 'cyan' : 'red')
-  )
-  output.push(this.format('assertions: ' + summary.assertions, 'cyan'))
-  output.push(
-    this.format('pass: ' + summary.pass, summary.pass ? 'green' : 'cyan')
-  )
-  output.push(
-    this.format('fail: ' + summary.fail, summary.fail ? 'red' : 'cyan')
-  )
+  output.push(this.format(
+    'planned: ' + summary.planned,
+    summary.planned instanceof Error ? 'red' : 'cyan'
+  ))
+  output.push(this.format(
+    'assertions: ' + summary.assertions,
+    'cyan'
+  ))
+  output.push(this.format(
+    'pass: ' + summary.pass,
+    summary.pass ? 'green' : 'cyan'
+  ))
+  output.push(this.format(
+    'fail: ' + summary.fail,
+    summary.fail ? 'red' : 'cyan'
+  ))
 
   return output.join(LF)
 }
@@ -114,9 +123,6 @@ Formatter.prototype.splitter = function (s) {
 }
 
 Formatter.prototype.test = function (test) {
-  if (!test) {
-    return LF + this.splitter(' Tests ')
-  }
   if (this.needProgress) {
     if (test.fail) {
       return this.format(symbols.cross + ' ' + test.title, 'cha.red.eraseLine')

lib/reporter.js

@@ -3,24 +3,24 @@ var parser = require('./parser')
 module.exports = function (formatter) {
   var reporter = parser()
 
-  if (formatter.init) {
-    formatter.init(reporter)
-  }
-
-  reporter.push(formatter.test())
+  formatter.init(reporter)
 
   reporter.on('test.end', function (test) {
     reporter.push(formatter.test(test))
   })
 
   reporter.on('summary', function (summary, fails, comments) {
     reporter.failed = !!summary.fail
-    if (summary.planned < 1) {
+
+    var planned = summary.planned
+    if (planned < 1) {
       reporter.failed = true
-      summary.planned = 'NA (plans must appear once in output)'
+      summary.planned = new Error('NA (plans must appear once in output)')
+      summary.planned.raw = planned
     } else if (summary.assertions !== summary.planned) {
       reporter.failed = true
-      summary.planned = summary.planned + "(plans don't match final assertions)"
+      summary.planned = new Error(planned + "(plans don't match final assertions)")
+      summary.planned.raw = planned
     }
 
     reporter.push(formatter.summary(summary))