assertTrue(deleted);
            assertFalse(Files.exists(tempFile));
        } finally {
            Files.deleteIfExists(tempFile);
        }
    }

    @Test
    public void test_deleteIfExists_nonExistingFile() throws Exception {
        // Test that Files.deleteIfExists doesn't throw on non-existing file
        Path tempDir = Files.createTempDirectory("toctou_test");
        try {