assertJsonStringEqualsJsonFile

assertJsonStringEqualsJsonFile(mixed $expectedFile, mixed $actualJson[, string $message = ""])

当 $actualJson 对应的值与 $expectedFile 对应的值不匹配时报告错误，错误讯息由 $message 指定。

Example A.27. assertJsonStringEqualsJsonFile() 的用法

<?php
class JsonStringEqualsJsonFileTest extends PHPUnit_Framework_TestCase
{
    public function testFailure()
    {
        $this->assertJsonStringEqualsJsonFile(
          "path/to/fixture/file", json_encode(array("Mascott" => "ux"))
        );
    }
}
?>

phpunit JsonStringEqualsJsonFileTest

PHPUnit 5.0.0 by Sebastian Bergmann and contributors.

F

Time: 0 seconds, Memory: 5.00Mb

There was 1 failure:

1) JsonStringEqualsJsonFile::testFailure
Failed asserting that "{"Mascott":"ux"}" matches JSON string "{"Mascott":"Tux"}".

/home/sb/JsonStringEqualsJsonFileTest.php:5

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