'123' ], [ 'test' => 'numeric' ]); $this->assertTrue($result); } public function testOnFailureReturnsArrayWithErrors() { $result = GUMP::is_valid([ 'test' => 'asd' ], [ 'test' => 'numeric' ], [ 'test' => ['numeric' => '{field} must be a number please !!!'] ]); $this->assertEquals([ 'Test must be a number please !!!' ], $result); } }