function MimeTypeMapTest::testRemoveMapping

@covers ::removeMapping

File

core/tests/Drupal/Tests/Core/File/MimeType/MimeTypeMapTest.php, line 52

Class

MimeTypeMapTest

Tests the MIME type mapper to extension.

Namespace

Code

public function testRemoveMapping() : void {
  $this->assertTrue($this->map
    ->removeMapping('image/jpeg', 'jpg'));
  $this->assertNull($this->map
    ->getMimeTypeForExtension('jpg'));
  $this->assertFalse($this->map
    ->removeMapping('bar', 'foo'));
}