1 image.test ImageFileMoveTest::testNormal()

Tests moving a randomly generated image.


core/modules/simpletest/tests/image.test, line 476
Tests for core image handling API.


Tests the file move function for managed files.


function testNormal() {
  // Pick a file for testing.
  $file = entity_create('file', (array) current($this->backdropGetTestFiles('image')));

  // Create derivative image.
  $style = image_style_load(key(image_styles()));
  $derivative_uri = image_style_path($style['name'], $file->uri);
  image_style_create_derivative($style, $file->uri, $derivative_uri);

  // Check if derivative image exists.
  $this->assertTrue(file_exists($derivative_uri), 'Make sure derivative image is generated successfully.');

  // Clone the object so we don't have to worry about the function changing
  // our reference copy.
  $desired_filepath = 'public://' . $this->randomName();
  $result = file_move(clone $file, $desired_filepath, FILE_EXISTS_ERROR);

  // Check if image has been moved.
  $this->assertTrue(file_exists($result->uri), 'Make sure image is moved successfully.');

  // Check if derivative image has been flushed.
  $this->assertFalse(file_exists($derivative_uri), 'Make sure derivative image has been flushed.');