test/groovy/org/codehaus/groovy/grails/web/taglib/LinkRenderingTagLibTests.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 LinkRenderingTagLibTests extends AbstractGrailsTagTests {
   7
   8     void onInit() {
   9         def mappingClass = gcl.parseClass('''
  10 class TestUrlMappings {
  11         static mappings = {
  12           "/$controller/$action?/$id?"{
  13               constraints {
  14                          // apply constraints here
  15                   }
  16           }
  17
  18           "/products/$id" {
  19               controller = "test"
  20               action = "index"
  21       }
  22       "/surveys/$action?" {
  23           controller = "survey"
  24        }
  25         "/searchable" {
  26             controller = "searchable"
  27             action = "index"
  28         }
  29         "/searchable/$action?" {
  30             controller = "searchable"
  31         }
  32         }
  33 }
  34         ''')
  35
  36         grailsApplication.addArtefact(UrlMappingsArtefactHandler.TYPE, mappingClass)
  37     }
  38
  39     void testOverlappingReverseMappings() {
  40         def template = '<g:link controller="searchable" action="index" >Search</g:link>'
  41
  42         assertOutputEquals('<a href="/searchable">Search</a>', template)
  43
  44         template = '<g:link controller="searchable" >Search</g:link>'
  45
  46         assertOutputEquals('<a href="/searchable">Search</a>', template)
  47
  48
  49         template = '<g:link controller="searchable" action="other" >Search</g:link>'
  50
  51         assertOutputEquals('<a href="/searchable/other">Search</a>', template)
  52
  53
  54         template = '<g:form controller="searchable" action="index" >Search</g:form>'
  55
  56         assertOutputEquals('<form action="/searchable" method="post" >Search</form>', template)
  57
  58         template = '<g:form controller="searchable" >Search</g:form>'
  59
  60         assertOutputEquals('<form action="/searchable" method="post" >Search</form>', template)
  61
  62
  63     }
  64
  65     void testLinkWithControllerAndId() {
  66         def template = '<g:link controller="book" id="10">${name}</g:link>'
  67
  68         assertOutputEquals('<a href="/book?id=10">Groovy in Action</a>', template, [name:"Groovy in Action"])
  69
  70     }
  71
  72     void testRenderLinkWithReverseMapping() {
  73         def template = '<g:link controller="survey">${name}</g:link>'
  74
  75         assertOutputEquals('<a href="/surveys">Food I Like</a>', template, [name:"Food I Like"])
  76
  77         template = '<g:link controller="test" action="index" id="MacBook">${name}</g:link>'
  78
  79         assertOutputEquals('<a href="/products/MacBook">MacBook</a>', template, [name:"MacBook"])
  80
  81     }
  82
  83     void testUrlMapper() {
  84         assert appCtx.grailsUrlMappingsHolder
  85         assert appCtx.grailsUrlMappingsHolder.urlMappings.length > 0
  86
  87     }
  88
  89     void testRenderLink() {
  90         def template = '<g:link controller="foo" action="list">${name}</g:link>'
  91
  92         assertOutputEquals('<a href="/foo/list">bar</a>', template, [name:"bar"])
  93     }
  94
  95     void testRenderForm() {
  96         def template = '<g:form controller="foo" action="list">${name}</g:form>'
  97
  98         assertOutputEquals('<form action="/foo/list" method="post" >bar</form>', template, [name:"bar"])
  99
 100         template = '<g:form controller="foo">${name}</g:form>'
 101
 102         assertOutputEquals('<form action="/foo" method="post" >bar</form>', template, [name:"bar"])
 103
 104     }
 105
 106     void testRenderFormWithUrlAttribute() {
 107         def template = '<g:form url="[controller:\'stuff\',action:\'list\']">${name}</g:form>'
 108
 109         assertOutputEquals('<form action="/stuff/list" method="post" >bar</form>', template, [name:"bar"])
 110
 111         template = '<g:form url="[controller:\'stuff\',action:\'show\', id:11]" id="myForm">${name}</g:form>'
 112
 113         assertOutputEquals('<form action="/stuff/show/11" method="post" id="myForm" >bar</form>', template, [name:"bar"])
 114     }
 115
 116
 117
 118     void testRenderFormWithUrlAttributeAndReverseMapping() {
 119         def template = '<g:form url="[controller:\'test\',action:\'index\', id:\'MacBook\']">${name}</g:form>'
 120
 121         assertOutputEquals('<form action="/products/MacBook" method="post" >MacBook</form>', template, [name:"MacBook"])
 122
 123     }
 124 }