tests/include/SugarObjects/SugarRegistryTest.php

   1 <?php
   2 require_once 'include/SugarObjects/SugarRegistry.php';
   3
   4 class SugarRegistryTest extends Sugar_PHPUnit_Framework_TestCase
   5 {
   6     private $_old_reporting = null;
   7     private $_old_globals = null;
   8
   9     public function setUp()
  10     {
  11         $this->_old_reporting = error_reporting(E_ALL);
  12         $this->_old_globals = $GLOBALS;
  13         unset($GLOBALS);
  14     }
  15
  16     public function tearDown()
  17     {
  18         error_reporting($this->_old_reporting);
  19         $GLOBALS = $this->_old_globals;
  20         unset($this->_old_globals);
  21     }
  22
  23     public function testGetInstanceReturnsAnInstanceOfSugarRegistry()
  24     {
  25         $this->assertTrue(SugarRegistry::getInstance() instanceOf SugarRegistry,'Returned object is not a SugarRegistry instance');
  26     }
  27
  28     public function testGetInstanceReturnsSameObject()
  29     {
  30         $one = SugarRegistry::getInstance();
  31         $two = SugarRegistry::getInstance();
  32         $this->assertSame($one, $two);
  33     }
  34
  35     public function testParameterPassedToGetInstanceSpecifiesInstanceName()
  36     {
  37         $foo1 = SugarRegistry::getInstance('foo');
  38         $foo2 = SugarRegistry::getInstance('foo');
  39         $this->assertSame($foo1, $foo2);
  40
  41         $bar = SugarRegistry::getInstance('bar');
  42         $this->assertNotSame($foo1, $bar);
  43     }
  44
  45     public function testCanSetAndGetValues()
  46     {
  47         $random = rand(100, 200);
  48         $r = SugarRegistry::getInstance();
  49         $r->integer = $random;
  50         $this->assertEquals($random, $r->integer);
  51         $this->assertEquals($random, SugarRegistry::getInstance()->integer);
  52     }
  53
  54     public function testIssetReturnsTrueFalse()
  55     {
  56         $r = SugarRegistry::getInstance();
  57         $this->assertFalse(isset($r->foo));
  58         $this->assertFalse(isset(SugarRegistry::getInstance()->foo));
  59
  60         $r->foo = 'bar';
  61         $this->assertTrue(isset($r->foo));
  62         $this->assertTrue(isset(SugarRegistry::getInstance()->foo));
  63     }
  64
  65     public function testUnsetRemovesValueFromRegistry()
  66     {
  67         $r = SugarRegistry::getInstance();
  68         $r->foo = 'bar';
  69         unset($r->foo);
  70         $this->assertFalse(isset($r->foo));
  71         $this->assertFalse(isset(SugarRegistry::getInstance()->foo));
  72     }
  73
  74     public function testReturnsNullOnAnyUnknownValue()
  75     {
  76         $r = SugarRegistry::getInstance();
  77         $this->assertNull($r->unknown);
  78         $this->assertNull(SugarRegistry::getInstance()->unknown);
  79     }
  80
  81     public function testAddToGlobalsPutsRefsToAllRegistryObjectsInGlobalSpace()
  82     {
  83         $r = SugarRegistry::getInstance();
  84         $r->foo = 'bar';
  85
  86         $this->assertFalse(isset($GLOBALS['foo']), 'sanity check');
  87         $r->addToGlobals();
  88         $this->assertTrue(isset($GLOBALS['foo']));
  89     }
  90 }
  91