Eris\Generator\StringGeneratorTest::testShrinksByChoppingOffChars PHP Method

    public function testShrinksByChoppingOffChars()
    {
        $generator = new StringGenerator();
        $lastValue = $generator($size = 10, $this->rand);
        $this->assertSame('abcde', $generator->shrink(GeneratedValue::fromJustValue('abcdef'))->unbox());
    }