PHPUnit9.0 断言-assertJsonStringEqualsJsonString()

assertJsonStringEqualsJsonString(mixed $expectedJson, mixed $actualJson[, string $message = ''])

PHPUnit9.0 断言集合

当 ​$actualJson​ 对应的值与 ​$expectedJson​ 对应的值不匹配时报告错误，错误讯息由 ​$message​ 指定。
示例 1.47 assertJsonStringEqualsJsonString() 的用法

<?php declare(strict_types=1);
use PHPUnit\Framework\TestCase;

final class JsonStringEqualsJsonStringTest extends TestCase
{
    public function testFailure(): void
    {
        $this->assertJsonStringEqualsJsonString(
            json_encode(['Mascot' => 'Tux']),
            json_encode(['Mascot' => 'ux'])
        );
    }
}

$ phpunit JsonStringEqualsJsonStringTest
PHPUnit latest.0 by Sebastian Bergmann and contributors.

F

Time: 0 seconds, Memory: 5.00Mb

There was 1 failure:

1) JsonStringEqualsJsonStringTest::testFailure
Failed asserting that two objects are equal.
--- Expected
+++ Actual
@@ @@
 stdClass Object (
 -    'Mascot' => 'Tux'
 +    'Mascot' => 'ux'
)

/home/sb/JsonStringEqualsJsonStringTest.php:5

FAILURES!
Tests: 1, Assertions: 3, Failures: 1.