test/groovy/org/codehaus/groovy/grails/web/taglib/FormRenderingTagLibTests.groovy

   1 package org.codehaus.groovy.grails.web.taglib;
   2
   3 import org.codehaus.groovy.runtime.InvokerHelper
   4 import org.codehaus.groovy.grails.commons.*
   5
   6 class FormRenderingTagLibTests extends AbstractGrailsTagTests {
   7
   8
   9     void testTimeZoneSelect() {
  10         def template = '<g:timeZoneSelect name="foo"/>'
  11
  12         def engine = appCtx.groovyPagesTemplateEngine
  13
  14         assert engine
  15         def t = engine.createTemplate(template, "test_"+ System.currentTimeMillis())
  16
  17         def w = t.make()
  18
  19         def sw = new StringWriter()
  20         def out = new PrintWriter(sw)
  21         webRequest.out = out
  22         w.writeTo(out)
  23
  24         def output = sw.toString()
  25
  26         println output
  27         assertTrue output.startsWith('<select name="foo" id="foo" >')
  28         assertTrue output.endsWith('</select>')
  29
  30     }
  31
  32     void assertOutputEquals(expected, template, params = [:]) {
  33         def engine = appCtx.groovyPagesTemplateEngine
  34
  35         assert engine
  36         def t = engine.createTemplate(template, "test_"+ System.currentTimeMillis())
  37
  38         def w = t.make(params)
  39
  40         def sw = new StringWriter()
  41         def out = new PrintWriter(sw)
  42         webRequest.out = out
  43         w.writeTo(out)
  44
  45         assertEquals expected, sw.toString()
  46     }
  47
  48 }