     beforeEach: -> @inst.table('students').set('field', squel.str('GETDATE(?, ?)', 2014, '"feb"'))
     toString: ->
       assert.same 'UPDATE students SET field = (GETDATE(2014, \'"feb"\'))', @inst.toString()
-    toParam: ->  
+    toParam: ->
       assert.same { text: 'UPDATE students SET field = (GETDATE(?, ?))', values: [2014, '"feb"'] }, @inst.toParam()
 
   'string formatting':
-    beforeEach: -> 
+    beforeEach: ->
       @inst.updateOptions {
         stringFormatter: (str) -> "N'#{str}'"
       }
       @inst.table('students').set('field', 'jack')
     toString: ->
       assert.same 'UPDATE students SET field = N\'jack\'', @inst.toString()
-    toParam: ->  
+    toParam: ->
       assert.same { text: 'UPDATE students SET field = ?', values: ["jack"] }, @inst.toParam()
 
   'fix for hiddentao/squel#63': ->

        beforeEach: -> @inst.set('field2', null)
        toString: ->
          assert.same @inst.toString(), 'UPDATE table `t1` SET field = 1, field2 = NULL'

        '>> table(table2)':
          beforeEach: -> @inst.table('table2')

        toString: ->
          assert.same @inst.toString(), 'UPDATE table `t1` SET field = 1, field2 = TRUE'

      '>> set(field2, "str")':
        beforeEach: -> @inst.set('field2', 'str')
        toString: ->
