From b428ef6babcf2f38d1af6e8e3c795e553ba96c2c Mon Sep 17 00:00:00 2001
From: Jonathan Buchanan <jonathan.buchanan@gmail.com>
Date: Mon, 19 Jan 2015 19:52:28 +0000
Subject: [PATCH] [fixed] incorrect function names in error messages.

Switched tests to not use global asserts.
---
 lib/index.js  |  6 +++---
 test/index.js | 48 +++++++++++++++++++++++++++++++++---------------
 2 files changed, 36 insertions(+), 18 deletions(-)

diff --git a/lib/index.js b/lib/index.js
index e29b917..c49b22f 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -27,7 +27,7 @@ var toString = Object.prototype.toString
  */
 function getFormData(form) {
   if (!form) {
-    throw new Error('A form is required by formElementData, was given form=' + form)
+    throw new Error('A form is required by getFormData, was given form=' + form)
   }
 
   var data = {}
@@ -70,10 +70,10 @@ function getFormData(form) {
  */
 function getNamedFormElementData(form, elementName) {
   if (!form) {
-    throw new Error('A form is required by getFieldData, but was given form=' + form)
+    throw new Error('A form is required by getNamedFormElementData, was given form=' + form)
   }
   if (!elementName) {
-    throw new Error('A form element name is required by getNamedFormElementData, but was given elementName=' + elementName)
+    throw new Error('A form element name is required by getNamedFormElementData, was given elementName=' + elementName)
   }
 
   var element = form.elements[elementName]
diff --git a/test/index.js b/test/index.js
index 82d120b..2f18e4a 100644
--- a/test/index.js
+++ b/test/index.js
@@ -1,6 +1,6 @@
-QUnit.test('getFormData', function() {
+QUnit.test('getFormData', function(t) {
   var form = document.querySelector('#testForm')
-  deepEqual(getFormData(form), {
+  t.deepEqual(getFormData(form), {
     checkOneMultipleCheckbox: ['3']
   , checkTwoMultipleCheckbox: ['1', '3']
   , checkedCheckbox: 'checkedCheckbox'
@@ -13,38 +13,56 @@ QUnit.test('getFormData', function() {
   , textInput: 'textInput'
   , unselectedSelect: ''
   }, 'buttons and disabled elements ignored, data extracted consistently')
+
+  t.raises(
+    function() { getFormData() },
+    /A form is required by getFormData, was given form=undefined/,
+    'Error if form is not provided'
+  )
 })
 
-QUnit.test('getNamedFormElementData', function() {
+QUnit.test('getNamedFormElementData', function(t) {
   var getData = getFormData.getNamedFormElementData
   var form = document.querySelector('#testForm')
-  deepEqual(getData(form, 'checkedRadio'), '2', 'special case for radio select mutiple - single value rather than a list')
+  t.deepEqual(getData(form, 'checkedRadio'), '2', 'special case for radio select mutiple - single value rather than a list')
+
+  t.deepEqual(getData(form, 'multipleCheckbox'), null, 'null for multiple checkboxes with nothing checked')
+  t.deepEqual(getData(form, 'checkOneMultipleCheckbox'), ['3'], 'list for 1 checked in multiple checkbox')
+  t.deepEqual(getData(form, 'checkTwoMultipleCheckbox'), ['1', '3'], 'list for >1 checked in multiple checkboxes')
+
+  t.deepEqual(getData(form, 'selectMultiple'), null, 'null for select multiple with nothing selected')
+  t.deepEqual(getData(form, 'selectOneSelectMultiple'), ['3'], 'list for 1 selected in select multiple')
+  t.deepEqual(getData(form, 'selectTwoSelectMultiple'), ['1', '3'], 'list for >1 selected in select multiple')
 
-  deepEqual(getData(form, 'multipleCheckbox'), null, 'null for multiple checkboxes with nothing checked')
-  deepEqual(getData(form, 'checkOneMultipleCheckbox'), ['3'], 'list for 1 checked in multiple checkbox')
-  deepEqual(getData(form, 'checkTwoMultipleCheckbox'), ['1', '3'], 'list for >1 checked in multiple checkboxes')
+  t.raises(
+    function() { getData() },
+    /A form is required by getNamedFormElementData, was given form=undefined/,
+    'Error if form is not provided'
+  )
 
-  deepEqual(getData(form, 'selectMultiple'), null, 'null for select multiple with nothing selected')
-  deepEqual(getData(form, 'selectOneSelectMultiple'), ['3'], 'list for 1 selected in select multiple')
-  deepEqual(getData(form, 'selectTwoSelectMultiple'), ['1', '3'], 'list for >1 selected in select multiple')
+  t.raises(
+    function() { getData(form) },
+    /A form element name is required by getNamedFormElementData, was given elementName=undefined/,
+    'Error if element name is not provided'
+  )
 })
 
 QUnit.module('README examples')
 
-QUnit.test('getFormData', function() {
+QUnit.test('getFormData', function(t) {
   var form = document.querySelector('#productForm')
   var data = getFormData(form)
-  deepEqual(getFormData(form), {
+  t.deepEqual(getFormData(form), {
     product: "1"
   , quantity: "9"
   , shipping: 'express'
   , tos: 'Y'
-  }, JSON.stringify(data))
+  }, 'Data: ' + JSON.stringify(data))
 })
 
-QUnit.test('getNamedFormElementData', function() {
+QUnit.test('getNamedFormElementData', function(t) {
   var getFieldData = getFormData.getNamedFormElementData
   var form = document.querySelector('#tshirtForm')
   var data = getFieldData(form, 'sizes')
-  deepEqual(getFieldData(form, 'sizes'), ['M', 'L'], JSON.stringify(data))
+  t.deepEqual(getFieldData(form, 'sizes'), ['M', 'L'], 'Data: ' + JSON.stringify(data))
 })
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