assertArraySubset()

assertArraySubset(array $subset, array $array[, bool $strict = "", string $message = ""])

当 $array 不包含 $subset 时报告错误，错误讯息由 $message 指定。

$strict 是一个标志，用于表明是否需要对数组中的对象进行全等判定。

Example A.3. assertArraySubset() 的用法

<?php
class ArraySubsetTest extends PHPUnit_Framework_TestCase
{
    public function testFailure()
    {
        $this->assertArraySubset(["config" => ["key-a", "key-b"]], ["config" => ["key-a"]]);
    }
}
?>

phpunit ArrayHasKeyTest

PHPUnit 4.4.0 by Sebastian Bergmann.

F

Time: 0 seconds, Memory: 5.00Mb

There was 1 failure:

1) EpilogEpilogTest::testNoFollowOption
Failed asserting that an array has the subset Array &0 (
    "config" => Array &1 (
        0 => "key-a"
        1 => "key-b"
    )
).

/home/sb/ArraySubsetTest.php:6

FAILURES!
Tests: 1, Assertions: 1, Failures: 1.