Functional\Tests\NoneTest::test PHP Method

    public function test()
    {
        $this->assertTrue(none($this->goodArray, [$this, 'functionalCallback']));
        $this->assertTrue(none($this->goodIterator, [$this, 'functionalCallback']));
        $this->assertFalse(none($this->badArray, [$this, 'functionalCallback']));
        $this->assertFalse(none($this->badIterator, [$this, 'functionalCallback']));
    }