Example #1
0
 public function testIt()
 {
     $constFalse = f\not_fn(function () {
         return true;
     });
     $constTrue = f\not_fn(function () {
         return false;
     });
     $invert = f\not_fn(function ($bool) {
         return $bool;
     });
     $nand = f\not_fn(f\operator('&&'));
     $this->assertEquals(false, $constFalse());
     $this->assertEquals(true, $constTrue());
     $this->assertEquals(false, $invert(true));
     $this->assertEquals(true, $invert(false));
     $this->assertEquals(false, $nand(true, true));
     $this->assertEquals(true, $nand(true, false));
 }
Example #2
0
 /**
  * @expectedException \InvalidArgumentException
  * @expectedExceptionMessage Unknown operator "**"
  */
 public function testInvalidOperator()
 {
     f\operator('**');
 }