Example #1
0
 public function test_isIterable()
 {
     $this->assertEquals(true, Collection::isIterable(array()));
     $this->assertEquals(true, Collection::isIterable(Collection::create()));
     $this->assertEquals(true, Collection::isIterable(simplexml_load_string('<root/>')));
     $this->assertEquals(false, Collection::isIterable(''));
     $this->assertEquals(false, Collection::isIterable(15));
 }