tests/template_test.php

   1 <?php
   2 /**\r
   3  * this file contains tests for the template engine\r
   4  *\r
   5  * @package test.util\r
   6  */\r
   7 \r
   8 /** required, it is the file under test */\r
   9 require_once('include/template_processor.php');
  10 require_once('include/text.php');
  11
  12 class TemplateMockApp {
  13         public $theme_info=array();
  14 }
  15
  16 if(!function_exists('current_theme')) {
  17 function current_theme() {\r
  18         return 'clean';\r
  19 }
  20 }
  21
  22 if(!function_exists('x')) {
  23 function x($s,$k = NULL) {
  24         return false;
  25 }
  26 }
  27
  28 if(!function_exists('get_app')) {
  29 function get_app() {
  30         return new TemplateMockApp();
  31 }
  32 }
  33
  34 /**\r
  35  * TestCase for the template engine\r
  36  *\r
  37  * @author Alexander Kampmann\r
  38  * @package test.util\r
  39  */\r
  40 class TemplateTest extends PHPUnit_Framework_TestCase {
  41
  42         public function setUp() {
  43                 global $t;
  44                 $t=new Template;
  45         }
  46
  47         public function testListToShort() {
  48                 @list($first, $second)=array('first');
  49
  50                 $this->assertTrue(is_null($second));
  51         }
  52
  53         public function testSimpleVariableString() {
  54                 $tpl='Hello $name!';
  55
  56                 $text=replace_macros($tpl, array('$name'=>'Anna'));
  57
  58                 $this->assertEquals('Hello Anna!', $text);
  59         }
  60
  61         public function testSimpleVariableInt() {\r
  62                 $tpl='There are $num new messages!';\r
  63 \r
  64                 $text=replace_macros($tpl, array('$num'=>172));\r
  65 \r
  66                 $this->assertEquals('There are 172 new messages!', $text);\r
  67         }
  68
  69         public function testConditionalElse() {\r
  70                 $tpl='There{{ if $num!=1 }} are $num new messages{{ else }} is 1 new message{{ endif }}!';\r
  71 \r
  72                 $text1=replace_macros($tpl, array('$num'=>1));
  73                 $text22=replace_macros($tpl, array('$num'=>22));\r
  74 \r
  75                 $this->assertEquals('There is 1 new message!', $text1);
  76                 $this->assertEquals('There are 22 new messages!', $text22);\r
  77         }
  78
  79         public function testConditionalNoElse() {\r
  80                 $tpl='{{ if $num!=0 }}There are $num new messages!{{ endif }}';\r
  81 \r
  82                 $text0=replace_macros($tpl, array('$num'=>0));\r
  83                 $text22=replace_macros($tpl, array('$num'=>22));\r
  84 \r
  85                 $this->assertEquals('', $text0);\r
  86                 $this->assertEquals('There are 22 new messages!', $text22);\r
  87         }
  88
  89         public function testConditionalFail() {\r
  90                 $tpl='There {{ if $num!=1 }} are $num new messages{{ else }} is 1 new message{{ endif }}!';\r
  91 \r
  92                 $text1=replace_macros($tpl, array());\r
  93 \r
  94                 //$this->assertEquals('There is 1 new message!', $text1);\r
  95         }
  96
  97         public function testSimpleFor() {\r
  98                 $tpl='{{ for $messages as $message }} $message {{ endfor }}';\r
  99 \r
 100                 $text=replace_macros($tpl, array('$messages'=>array('message 1', 'message 2')));\r
 101 \r
 102                 $this->assertEquals(' message 1  message 2 ', $text);\r
 103         }
 104
 105         public function testFor() {\r
 106                 $tpl='{{ for $messages as $message }} from: $message.from to $message.to {{ endfor }}';\r
 107 \r
 108                 $text=replace_macros($tpl, array('$messages'=>array(array('from'=>'Mike', 'to'=>'Alex'), array('from'=>'Alex', 'to'=>'Mike'))));\r
 109 \r
 110                 $this->assertEquals(' from: Mike to Alex  from: Alex to Mike ', $text);\r
 111         }
 112
 113         public function testKeyedFor() {\r
 114                 $tpl='{{ for $messages as $from=>$to }} from: $from to $to {{ endfor }}';\r
 115         \r
 116                 $text=replace_macros($tpl, array('$messages'=>array('Mike'=>'Alex', 'Sven'=>'Mike')));\r
 117         \r
 118                 $this->assertEquals(' from: Mike to Alex  from: Sven to Mike ', $text);\r
 119         }
 120
 121         public function testForEmpty() {\r
 122                 $tpl='messages: {{for $messages as $message}} from: $message.from to $message.to  {{ endfor }}';\r
 123 \r
 124                 $text=replace_macros($tpl, array('$messages'=>array()));\r
 125 \r
 126                 $this->assertEquals('messages: ', $text);\r
 127         }
 128
 129         public function testForWrongType() {\r
 130                 $tpl='messages: {{for $messages as $message}} from: $message.from to $message.to  {{ endfor }}';\r
 131 \r
 132                 $text=replace_macros($tpl, array('$messages'=>11));\r
 133 \r
 134                 $this->assertEquals('messages: ', $text);\r
 135         }
 136
 137         public function testForConditional() {\r
 138                 $tpl='new messages: {{for $messages as $message}}{{ if $message.new }} $message.text{{endif}}{{ endfor }}';\r
 139 \r
 140                 $text=replace_macros($tpl, array('$messages'=>array(
 141                                 array('new'=>true, 'text'=>'new message'),
 142                                 array('new'=>false, 'text'=>'old message'))));\r
 143 \r
 144                 $this->assertEquals('new messages:  new message', $text);\r
 145         }
 146
 147         public function testConditionalFor() {\r
 148                 $tpl='{{ if $enabled }}new messages:{{for $messages as $message}} $message.text{{ endfor }}{{endif}}';\r
 149         \r
 150                 $text=replace_macros($tpl, array('$enabled'=>true,
 151                                 '$messages'=>array(\r
 152                                 array('new'=>true, 'text'=>'new message'),\r
 153                                 array('new'=>false, 'text'=>'old message'))));\r
 154         \r
 155                 $this->assertEquals('new messages: new message old message', $text);\r
 156         }
 157
 158         public function testFantasy() {\r
 159                 $tpl='Fantasy: {{fantasy $messages}}';\r
 160 \r
 161                 $text=replace_macros($tpl, array('$messages'=>'no no'));\r
 162 \r
 163                 $this->assertEquals('Fantasy: {{fantasy no no}}', $text);\r
 164         }
 165
 166         public function testInc() {\r
 167                 $tpl='{{inc field_input.tpl with $field=$myvar}}{{ endinc }}';\r
 168 \r
 169                 $text=replace_macros($tpl, array('$myvar'=>array('myfield', 'label', 'value', 'help')));\r
 170 \r
 171                 $this->assertEquals("   \n"
 172                                 ."      <div class='field input'>\n"
 173                                 ."              <label for='id_myfield'>label</label>\n"
 174                                 ."              <input name='myfield' id='id_myfield' value=\"value\">\n"
 175                                 ."              <span class='field_help'>help</span>\n"
 176                                 ."      </div>\n", $text);\r
 177         }
 178
 179         public function testIncNoVar() {\r
 180                 $tpl='{{inc field_input.tpl }}{{ endinc }}';\r
 181 \r
 182                 $text=replace_macros($tpl, array('$field'=>array('myfield', 'label', 'value', 'help')));\r
 183 \r
 184                 $this->assertEquals("   \n      <div class='field input'>\n             <label for='id_myfield'>label</label>\n"\r
 185                                 ."              <input name='myfield' id='id_myfield' value=\"value\">\n"\r
 186                                 ."              <span class='field_help'>help</span>\n"\r
 187                                 ."      </div>\n", $text);\r
 188         }
 189
 190         public function testDoubleUse() {\r
 191                 $tpl='Hello $name! {{ if $enabled }} I love you! {{ endif }}';\r
 192         \r
 193                 $text=replace_macros($tpl, array('$name'=>'Anna', '$enabled'=>false));\r
 194         \r
 195                 $this->assertEquals('Hello Anna! ', $text);
 196
 197                 $tpl='Hey $name! {{ if $enabled }} I hate you! {{ endif }}';\r
 198                 \r
 199                 $text=replace_macros($tpl, array('$name'=>'Max', '$enabled'=>true));\r
 200                 \r
 201                 $this->assertEquals('Hey Max!  I hate you! ', $text);\r
 202         }
 203
 204         public function testIncDouble() {\r
 205                 $tpl='{{inc field_input.tpl with $field=$var1}}{{ endinc }}'
 206                 .'{{inc field_input.tpl with $field=$var2}}{{ endinc }}';\r
 207         \r
 208                 $text=replace_macros($tpl, array('$var1'=>array('myfield', 'label', 'value', 'help'),
 209                                 '$var2'=>array('myfield2', 'label2', 'value2', 'help2')));\r
 210                 \r
 211                 $this->assertEquals("   \n"\r
 212                                 ."      <div class='field input'>\n"\r
 213                                 ."              <label for='id_myfield'>label</label>\n"\r
 214                                 ."              <input name='myfield' id='id_myfield' value=\"value\">\n"\r
 215                                 ."              <span class='field_help'>help</span>\n"\r
 216                                 ."      </div>\n"
 217                                 ."      \n"
 218                                 ."      <div class='field input'>\n"
 219                                 ."              <label for='id_myfield2'>label2</label>\n"
 220                                 ."              <input name='myfield2' id='id_myfield2' value=\"value2\">\n"
 221                                 ."              <span class='field_help'>help2</span>\n"
 222                                 ."      </div>\n", $text);\r
 223         }
 224 }