diff options
Diffstat (limited to 'tests/unit/Collections/TMapTest.php')
| -rw-r--r-- | tests/unit/Collections/TMapTest.php | 239 |
1 files changed, 239 insertions, 0 deletions
diff --git a/tests/unit/Collections/TMapTest.php b/tests/unit/Collections/TMapTest.php new file mode 100644 index 00000000..a6f82570 --- /dev/null +++ b/tests/unit/Collections/TMapTest.php @@ -0,0 +1,239 @@ +<?php +require_once dirname(__FILE__).'/../phpunit2.php'; + +class MapItem { + public $data='data'; +} + +class NewMap extends TMap +{ + private $_canAddItem=true; + private $_canRemoveItem=true; + private $_itemAdded=false; + private $_itemRemoved=false; + + protected function addedItem($key,$value) + { + $this->_itemAdded=true; + } + + protected function removedItem($key,$value) + { + $this->_itemRemoved=true; + } + + protected function canAddItem($key,$value) + { + return $this->_canAddItem; + } + + protected function canRemoveItem($key,$value) + { + return $this->_canRemoveItem; + } + + public function setCanAddItem($value) + { + $this->_canAddItem=$value; + } + + public function setCanRemoveItem($value) + { + $this->_canRemoveItem=$value; + } + + public function isItemAdded() + { + return $this->_itemAdded; + } + + public function isItemRemoved() + { + return $this->_itemRemoved; + } +} + +/** + * @package System.Collections + */ +class TMapTest extends PHPUnit2_Framework_TestCase { + protected $map; + protected $item1,$item2,$item3; + + public function setUp() { + $this->map=new TMap; + $this->item1=new MapItem; + $this->item2=new MapItem; + $this->item3=new MapItem; + $this->map->add('key1',$this->item1); + $this->map->add('key2',$this->item2); + } + + public function tearDown() { + $this->map=null; + $this->item1=null; + $this->item2=null; + $this->item3=null; + } + + public function testConstruct() { + $a=array(1,2,'key3'=>3); + $map=new TMap($a); + $this->assertEquals(3,$map->getCount()); + $map2=new TMap($this->map); + $this->assertEquals(2,$map2->getCount()); + } + + public function testGetCount() { + $this->assertEquals(2,$this->map->getCount()); + } + + public function testGetKeys() { + $keys=$this->map->getKeys(); + $this->assertTrue(count($keys)===2 && $keys[0]==='key1' && $keys[1]==='key2'); + } + + public function testAdd() + { + $this->map->add('key3',$this->item3); + $this->assertTrue($this->map->getCount()==3 && $this->map->contains('key3')); + } + + public function testRemove() + { + $this->map->remove('key1'); + $this->assertTrue($this->map->getCount()==1 && !$this->map->contains('key1')); + $this->assertTrue($this->map->remove('unknown key')===null); + } + + public function testClear() + { + $this->map->clear(); + $this->assertTrue($this->map->getCount()==0 && !$this->map->contains('key1') && !$this->map->contains('key2')); + } + + public function testContains() + { + $this->assertTrue($this->map->contains('key1')); + $this->assertTrue($this->map->contains('key2')); + $this->assertFalse($this->map->contains('key3')); + } + + public function testCopyFrom() + { + $array=array('key3'=>$this->item3,'key4'=>$this->item1); + $this->map->copyFrom($array); + $this->assertTrue($this->map->getCount()==2 && $this->map['key3']===$this->item3 && $this->map['key4']===$this->item1); + try + { + $this->map->copyFrom($this); + $this->fail('no exception raised when copying a non-traversable object'); + } + catch(TInvalidDataTypeException $e) + { + + } + } + + public function testMergeWith() + { + $array=array('key2'=>$this->item1,'key3'=>$this->item3); + $this->map->mergeWith($array); + $this->assertTrue($this->map->getCount()==3 && $this->map['key2']===$this->item1 && $this->map['key3']===$this->item3); + try + { + $this->map->mergeWith($this); + $this->fail('no exception raised when copying a non-traversable object'); + } + catch(TInvalidDataTypeException $e) + { + + } + } + + public function testArrayRead() + { + $this->assertTrue($this->map['key1']===$this->item1); + $this->assertTrue($this->map['key2']===$this->item2); + $this->assertEquals(null,$this->map['key3']); + } + + public function testArrayWrite() + { + $this->map['key3']=$this->item3; + $this->assertTrue($this->map['key3']===$this->item3 && $this->map->getCount()===3); + $this->map['key1']=$this->item3; + $this->assertTrue($this->map['key1']===$this->item3 && $this->map->getCount()===3); + unset($this->map['key2']); + $this->assertTrue($this->map->getCount()===2 && !$this->map->contains('key2')); + try + { + unset($this->map['unknown key']); + + } + catch(Exception $e) + { + $this->fail('exception raised when unsetting element with unknown key'); + } + } + + public function testArrayForeach() + { + $n=0; + $found=0; + foreach($this->map as $index=>$item) + { + $n++; + if($index==='key1' && $item===$this->item1) + $found++; + if($index==='key2' && $item===$this->item2) + $found++; + } + $this->assertTrue($n==2 && $found==2); + } + + public function testArrayMisc() + { + $this->assertEquals(1,count($this->map)); + $this->assertTrue(isset($this->map['key1'])); + $this->assertFalse(isset($this->map['unknown key'])); + } + + public function testDerivedClasses() + { + $newMap=new NewMap; + $this->assertFalse($newMap->isItemAdded()); + $newMap->add('key','value'); + $this->assertTrue($newMap->isItemAdded()); + $newMap->add('key2','value2'); + + $newMap->setCanAddItem(false); + try + { + $newMap->add('new key','new value'); + $this->fail('no exception raised when adding an item that is disallowed'); + } + catch(TInvalidOperationException $e) + { + $this->assertEquals(2,$newMap->getCount()); + + } + + $this->assertFalse($newMap->isItemRemoved()); + $newMap->remove('key'); + $this->assertTrue($newMap->isItemRemoved()); + + $newMap->setCanRemoveItem(false); + try + { + $newMap->remove('key2'); + $this->fail('no exception raised when removing an item that is disallowed'); + } + catch(TInvalidOperationException $e) + { + $this->assertEquals(1,$newMap->getCount()); + } + } +} + +?>
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