PHP Pinq\Iterators ISet::contains Examples

contains() public method

Returns whether the values in contained in the set.

public contains ( mixed $value ) : boolean
$value	mixed
return	boolean

Example #1

File: SetTest.php Project: timetoogo/pinq

 /**
  * @dataProvider sets
  */
 public function testThatSetContainsReturnsWhetherElementIsAdded(ISet $set)
 {
     $set->add(0);
     $set->add(1);
     $this->assertFalse($set->contains('0'));
     $this->assertFalse($set->contains('1'));
     $this->assertFalse($set->contains(1.0));
     $this->assertTrue($set->contains(0));
     $this->assertTrue($set->contains(1));
 }