Codeception\Module\WPCLITest::it_should_handle_the_case_where_the_command_output_is_not_a_string PHP Method

    public function it_should_handle_the_case_where_the_command_output_is_not_a_string()
    {
        $expected = $output = ['23', '89', '13', '45'];
        $this->executor->execAndOutput(Argument::type('string'), Argument::any())->willReturn($output);
        $sut = $this->make_instance();
        $this->assertEquals($expected, $sut->cliToArray('post list --format=ids'));
    }