diff options
Diffstat (limited to 'tests/unittests/config/test_cc_resizefs.py')
| -rw-r--r-- | tests/unittests/config/test_cc_resizefs.py | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/tests/unittests/config/test_cc_resizefs.py b/tests/unittests/config/test_cc_resizefs.py index b46fab51..d7fda1b8 100644 --- a/tests/unittests/config/test_cc_resizefs.py +++ b/tests/unittests/config/test_cc_resizefs.py @@ -444,10 +444,12 @@ class TestMaybeGetDevicePathAsWritableBlock(CiTestCase): @mock.patch("cloudinit.util.mount_is_read_write") @mock.patch("cloudinit.config.cc_resizefs.os.path.isdir") - def test_resize_btrfs_mount_is_ro(self, m_is_dir, m_is_rw): + @mock.patch("cloudinit.subp.subp") + def test_resize_btrfs_mount_is_ro(self, m_subp, m_is_dir, m_is_rw): """Do not resize / directly if it is read-only. (LP: #1734787).""" m_is_rw.return_value = False m_is_dir.return_value = True + m_subp.return_value = ("btrfs-progs v4.19 \n", "") self.assertEqual( ("btrfs", "filesystem", "resize", "max", "//.snapshots"), _resize_btrfs("/", "/dev/sda1"), @@ -455,15 +457,32 @@ class TestMaybeGetDevicePathAsWritableBlock(CiTestCase): @mock.patch("cloudinit.util.mount_is_read_write") @mock.patch("cloudinit.config.cc_resizefs.os.path.isdir") - def test_resize_btrfs_mount_is_rw(self, m_is_dir, m_is_rw): + @mock.patch("cloudinit.subp.subp") + def test_resize_btrfs_mount_is_rw(self, m_subp, m_is_dir, m_is_rw): """Do not resize / directly if it is read-only. (LP: #1734787).""" m_is_rw.return_value = True m_is_dir.return_value = True + m_subp.return_value = ("btrfs-progs v4.19 \n", "") self.assertEqual( ("btrfs", "filesystem", "resize", "max", "/"), _resize_btrfs("/", "/dev/sda1"), ) + @mock.patch("cloudinit.util.mount_is_read_write") + @mock.patch("cloudinit.config.cc_resizefs.os.path.isdir") + @mock.patch("cloudinit.subp.subp") + def test_resize_btrfs_mount_is_rw_has_queue( + self, m_subp, m_is_dir, m_is_rw + ): + """Queue the resize request if btrfs >= 5.10""" + m_is_rw.return_value = True + m_is_dir.return_value = True + m_subp.return_value = ("btrfs-progs v5.10 \n", "") + self.assertEqual( + ("btrfs", "filesystem", "resize", "--enqueue", "max", "/"), + _resize_btrfs("/", "/dev/sda1"), + ) + @mock.patch("cloudinit.util.is_container", return_value=True) @mock.patch("cloudinit.util.is_FreeBSD") def test_maybe_get_writable_device_path_zfs_freebsd( |