Examples with AccessDeniedException java.nio.file.AccessDeniedException used on opensource projects

Example 16 with AccessDeniedException

use of java.nio.file.AccessDeniedException in project lucene-solr by apache.

the class TestVirusCheckingFS method testDeleteSometimesFails.

/** Test Files.delete fails if a file has an open inputstream against it */
public void testDeleteSometimesFails() throws IOException {
    Path dir = wrap(createTempDir());
    int counter = 0;
    while (true) {
        Path path = dir.resolve("file" + counter);
        counter++;
        OutputStream file = Files.newOutputStream(path);
        file.write(5);
        file.close();
        // File is now closed, we attempt delete:
        try {
            Files.delete(path);
        } catch (AccessDeniedException ade) {
            // expected (sometimes)
            assertTrue(ade.getMessage().contains("VirusCheckingFS is randomly refusing to delete file "));
            break;
        }
        assertFalse(Files.exists(path));
    }
}