public function testStringRangeIsInvalidWhenStartingWithZero()
 {
     $numberNegotiator = new NumberNegotiator("03-02");
     $this->assertTrue($numberNegotiator->isMatch());
     $numberNegotiator->getNumbers();
     $exceptions = $numberNegotiator->getExceptions();
     $this->assertCount(2, $exceptions);
     $this->assertSame("Invalid left-hand number: Not an integer. Expected number the form: '/^[1-9]\\d*\$/'. Found: 03", $exceptions[0]->getMessage());
     $this->assertSame("Invalid right-hand number: Not an integer. Expected number the form: '/^[1-9]\\d*\$/'. Found: 02", $exceptions[1]->getMessage());
 }