Method testDeleteDir

core/src/test/java/io/questdb/test/FilesTest.java:283–317

()

    }

    @Test
    public void testDeleteDir() throws Exception {
        Assume.assumeFalse(Os.isWindows());
        assertMemoryLeak(() -> {
            File r = temporaryFolder.newFolder("to_delete");
            Assert.assertTrue(new File(r, "a" + Files.SEPARATOR + "b" + Files.SEPARATOR + "c" + Files.SEPARATOR + "d").mkdirs());
            Assert.assertTrue(new File(r, "d" + Files.SEPARATOR + "e" + Files.SEPARATOR + "f").mkdirs());
            touch(new File(r, "a" + Files.SEPARATOR + "1.txt"));
            touch(new File(r, "a" + Files.SEPARATOR + "b" + Files.SEPARATOR + "2.txt"));
            touch(new File(r, "a" + Files.SEPARATOR + "b" + Files.SEPARATOR + "c" + Files.SEPARATOR + "3.txt"));
            touch(new File(r, "d" + Files.SEPARATOR + "1.txt"));
            touch(new File(r, "d" + Files.SEPARATOR + "e" + Files.SEPARATOR + "2.txt"));
            touch(new File(r, "d" + Files.SEPARATOR + "e" + Files.SEPARATOR + "f" + Files.SEPARATOR + "3.txt"));

            try (
                    Path targetPath = new Path().of(r.getAbsolutePath()).concat("d");
                    Path linkPath = new Path().of(r.getAbsolutePath()).concat("a").concat("link_to_d")
            ) {
                Assert.assertEquals(0, Files.softLink(targetPath.$(), linkPath.$()));
                Assert.assertTrue(Files.isSoftLink(linkPath.$()));

                targetPath.of(r.getAbsolutePath());
                linkPath.of(r.getParentFile().getAbsolutePath()).concat("start_here");
                Assert.assertEquals(0, Files.softLink(targetPath.$(), linkPath.$()));
                Assert.assertTrue(Files.isSoftLink(linkPath.$()));

                Assert.assertTrue(Files.rmdir(linkPath, true));
                Assert.assertFalse(new File(linkPath.toString()).exists());
                Assert.assertTrue(r.exists());
                Assert.assertEquals(0L, Files.getDirSize(targetPath));
                Assert.assertTrue(Files.rmdir(targetPath.slash(), true));
                Assert.assertFalse(r.exists());
            }
        });
    }

    @Test
    public void testDeleteOpenFile() throws Exception {