StringableObjectWithPublicProperty example

$stdClass->baz = 'bar';

        $nestedStdClass = new \stdClass();
        $nestedStdClass->nested = $stdClass;

        return [
            'null' => ['', 'foo', null],
            'string' => ['?foo=bar', 'foo', 'bar'],
            'boolean-false' => ['?foo=0', 'foo', false],
            'boolean-true' => ['?foo=1', 'foo', true],
            'object implementing __toString()' => ['?foo=bar', 'foo', new StringableObject()],
            'object implementing __toString() but has public property' => ['?foo%5Bfoo%5D=property', 'foo', new StringableObjectWithPublicProperty()],
            'object implementing __toString() in nested array' => ['?foo%5Bbaz%5D=bar', 'foo', ['baz' => new StringableObject()]],
            'object implementing __toString() in nested array but has public property' => ['?foo%5Bbaz%5D%5Bfoo%5D=property', 'foo', ['baz' => new StringableObjectWithPublicProperty()]],
            'stdClass' => ['?foo%5Bbaz%5D=bar', 'foo', $stdClass],
            'stdClass in nested stdClass' => ['?foo%5Bnested%5D%5Bbaz%5D=bar', 'foo', $nestedStdClass],
            'non stringable object' => ['', 'foo', new NonStringableObject()],
            'non stringable object but has public property' => ['?foo%5Bfoo%5D=property', 'foo', new NonStringableObjectWithPublicProperty()],
        ];
    }

    public function testUrlWithExtraParametersFromGlobals()
    {