Tests successful file reuse.

@dataProvider providerSuccessfulReuse

Parameters

string $source_path: Source path to copy from.

string $destination_path: The destination path to copy to.

File

core/modules/migrate/tests/src/Kernel/process/FileCopyTest.php, line 87

Class

FileCopyTest

Tests the file_copy process plugin.

Namespace

Drupal\Tests\migrate\Kernel\process

Code

public function testSuccessfulReuse($source_path, $destination_path) {
  $file_reuse = $this->doTransform($source_path, $destination_path);
  clearstatcache(TRUE, $destination_path);
  $timestamp = (new \SplFileInfo($file_reuse))->getMTime();
  $this->assertIsInt($timestamp);
  // We need to make sure the modified timestamp on the file is sooner than
  // the attempted migration.
  sleep(1);
  $configuration = [
    'file_exists' => 'use existing',
  ];
  $this->doTransform($source_path, $destination_path, $configuration);
  clearstatcache(TRUE, $destination_path);
  $modified_timestamp = (new \SplFileInfo($destination_path))->getMTime();
  $this->assertEquals($timestamp, $modified_timestamp);
  $this->doTransform($source_path, $destination_path);
  clearstatcache(TRUE, $destination_path);
  $modified_timestamp = (new \SplFileInfo($destination_path))->getMTime();
  $this->assertGreaterThan($timestamp, $modified_timestamp);
}

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