function JsonTest::testReversibility

Tests converting PHP variables to JSON strings and back.

File

core/tests/Drupal/Tests/Component/Serialization/JsonTest.php, line 92

Class

JsonTest

@coversDefaultClass <a href="/api/drupal/core%21lib%21Drupal%21Component%21Serialization%21Json.php/class/Json/11.x" title="Default serialization for JSON." class="local">\Drupal\Component\Serialization\Json</a> @group Serialization

Namespace

Code

public function testReversibility() : void {
    $json = Json::encode($this->string);
    // Verify that encoding/decoding is reversible.
    $json_decoded = Json::decode($json);
    $this->assertSame($this->string, $json_decoded, 'Encoding a string to JSON and decoding back results in the original string.');
}