view vendor/nikic/php-parser/test/code/parser/stmt/namespace/alias.test @ 13:5fb285c0d0e3

Update Drupal core to 8.4.7 via Composer. Security update; I *think* we've
been lucky to get away with this so far, as we don't support self-registration
which seems to be used by the so-called "drupalgeddon 2" attack that 8.4.5
was vulnerable to.

Aliases (use)
-----
<?php

use A\B;
use C\D as E;
use F\G as H, J;

// evil alias notation - Do Not Use!
use \A;
use \A as B;

// function and constant aliases
use function foo\bar;
use function foo\bar as baz;
use const foo\BAR;
use const foo\BAR as BAZ;
-----
array(
    0: Stmt_Use(
        type: TYPE_NORMAL (1)
        uses: array(
            0: Stmt_UseUse(
                type: TYPE_UNKNOWN (0)
                name: Name(
                    parts: array(
                        0: A
                        1: B
                    )
                )
                alias: null
            )
        )
    )
    1: Stmt_Use(
        type: TYPE_NORMAL (1)
        uses: array(
            0: Stmt_UseUse(
                type: TYPE_UNKNOWN (0)
                name: Name(
                    parts: array(
                        0: C
                        1: D
                    )
                )
                alias: Identifier(
                    name: E
                )
            )
        )
    )
    2: Stmt_Use(
        type: TYPE_NORMAL (1)
        uses: array(
            0: Stmt_UseUse(
                type: TYPE_UNKNOWN (0)
                name: Name(
                    parts: array(
                        0: F
                        1: G
                    )
                )
                alias: Identifier(
                    name: H
                )
            )
            1: Stmt_UseUse(
                type: TYPE_UNKNOWN (0)
                name: Name(
                    parts: array(
                        0: J
                    )
                )
                alias: null
            )
        )
    )
    3: Stmt_Use(
        type: TYPE_NORMAL (1)
        uses: array(
            0: Stmt_UseUse(
                type: TYPE_UNKNOWN (0)
                name: Name(
                    parts: array(
                        0: A
                    )
                )
                alias: null
            )
        )
        comments: array(
            0: // evil alias notation - Do Not Use!
        )
    )
    4: Stmt_Use(
        type: TYPE_NORMAL (1)
        uses: array(
            0: Stmt_UseUse(
                type: TYPE_UNKNOWN (0)
                name: Name(
                    parts: array(
                        0: A
                    )
                )
                alias: Identifier(
                    name: B
                )
            )
        )
    )
    5: Stmt_Use(
        type: TYPE_FUNCTION (2)
        uses: array(
            0: Stmt_UseUse(
                type: TYPE_UNKNOWN (0)
                name: Name(
                    parts: array(
                        0: foo
                        1: bar
                    )
                )
                alias: null
            )
        )
        comments: array(
            0: // function and constant aliases
        )
    )
    6: Stmt_Use(
        type: TYPE_FUNCTION (2)
        uses: array(
            0: Stmt_UseUse(
                type: TYPE_UNKNOWN (0)
                name: Name(
                    parts: array(
                        0: foo
                        1: bar
                    )
                )
                alias: Identifier(
                    name: baz
                )
            )
        )
    )
    7: Stmt_Use(
        type: TYPE_CONSTANT (3)
        uses: array(
            0: Stmt_UseUse(
                type: TYPE_UNKNOWN (0)
                name: Name(
                    parts: array(
                        0: foo
                        1: BAR
                    )
                )
                alias: null
            )
        )
    )
    8: Stmt_Use(
        type: TYPE_CONSTANT (3)
        uses: array(
            0: Stmt_UseUse(
                type: TYPE_UNKNOWN (0)
                name: Name(
                    parts: array(
                        0: foo
                        1: BAR
                    )
                )
                alias: Identifier(
                    name: BAZ
                )
            )
        )
    )
)