function TranslatableMarkupTest::testToString

Tests that errors are correctly handled when a __toString() fails.

@legacy-covers ::__toString

File

core/tests/Drupal/Tests/Core/StringTranslation/TranslatableMarkupTest.php, line 25

Class

TranslatableMarkupTest

Tests the TranslatableMarkup class.

Namespace

Code

public function testToString() : void {
  $string = 'May I have an exception?';
  $exception = new \Exception('Yes you may.');
  $text = $this->getMockBuilder(TranslatableMarkup::class)
    ->setConstructorArgs([
    $string,
    [],
    [],
  ])
    ->onlyMethods([
    'render',
  ])
    ->getMock();
  $text->expects($this->once())
    ->method('render')
    ->willThrowException($exception);
  $this->expectException(\Exception::class);
  $this->expectExceptionMessage($exception->getMessage());
  (string) $text;
}