function FileCopyTest::testSuccessfulReuse

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

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);
}