Flow\JSONPath\Test\JSONPathLexerTest::test_Slice_NegativeIndex PHP Méthode

    public function test_Slice_NegativeIndex()
    {
        $tokens = (new \Flow\JSONPath\JSONPathLexer('[-1]'))->parseExpression();
        $this->assertEquals(JSONPathToken::T_SLICE, $tokens[0]->type);
        $this->assertEquals(['start' => -1, 'end' => null, 'step' => null], $tokens[0]->value);
    }