diff options
Diffstat (limited to 'tests/unittests/test_handler')
| -rw-r--r-- | tests/unittests/test_handler/test_handler_resizefs.py | 55 |
1 files changed, 26 insertions, 29 deletions
diff --git a/tests/unittests/test_handler/test_handler_resizefs.py b/tests/unittests/test_handler/test_handler_resizefs.py index db9a0414..28d55072 100644 --- a/tests/unittests/test_handler/test_handler_resizefs.py +++ b/tests/unittests/test_handler/test_handler_resizefs.py @@ -6,8 +6,8 @@ from cloudinit.config.cc_resizefs import ( from collections import namedtuple import logging -import textwrap +from cloudinit.subp import ProcessExecutionError from cloudinit.tests.helpers import ( CiTestCase, mock, skipUnlessJsonSchema, util, wrap_and_call) @@ -22,44 +22,41 @@ class TestResizefs(CiTestCase): super(TestResizefs, self).setUp() self.name = "resizefs" - @mock.patch('cloudinit.config.cc_resizefs._get_dumpfs_output') - @mock.patch('cloudinit.config.cc_resizefs._get_gpart_output') - def test_skip_ufs_resize(self, gpart_out, dumpfs_out): + @mock.patch('cloudinit.subp.subp') + def test_skip_ufs_resize(self, m_subp): fs_type = "ufs" resize_what = "/" devpth = "/dev/da0p2" - dumpfs_out.return_value = ( - "# newfs command for / (/dev/label/rootfs)\n" - "newfs -O 2 -U -a 4 -b 32768 -d 32768 -e 4096 " - "-f 4096 -g 16384 -h 64 -i 8192 -j -k 6408 -m 8 " - "-o time -s 58719232 /dev/label/rootfs\n") - gpart_out.return_value = textwrap.dedent("""\ - => 40 62914480 da0 GPT (30G) - 40 1024 1 freebsd-boot (512K) - 1064 58719232 2 freebsd-ufs (28G) - 58720296 3145728 3 freebsd-swap (1.5G) - 61866024 1048496 - free - (512M) - """) + err = ("growfs: requested size 2.0GB is not larger than the " + "current filesystem size 2.0GB\n") + exception = ProcessExecutionError(stderr=err, exit_code=1) + m_subp.side_effect = exception res = can_skip_resize(fs_type, resize_what, devpth) self.assertTrue(res) - @mock.patch('cloudinit.config.cc_resizefs._get_dumpfs_output') - @mock.patch('cloudinit.config.cc_resizefs._get_gpart_output') - def test_skip_ufs_resize_roundup(self, gpart_out, dumpfs_out): + @mock.patch('cloudinit.subp.subp') + def test_cannot_skip_ufs_resize(self, m_subp): fs_type = "ufs" resize_what = "/" devpth = "/dev/da0p2" - dumpfs_out.return_value = ( - "# newfs command for / (/dev/label/rootfs)\n" - "newfs -O 2 -U -a 4 -b 32768 -d 32768 -e 4096 " - "-f 4096 -g 16384 -h 64 -i 8192 -j -k 368 -m 8 " - "-o time -s 297080 /dev/label/rootfs\n") - gpart_out.return_value = textwrap.dedent("""\ - => 34 297086 da0 GPT (145M) - 34 297086 1 freebsd-ufs (145M) - """) + m_subp.return_value = ( + ("stdout: super-block backups (for fsck_ffs -b #) at:\n\n"), + ("growfs: no room to allocate last cylinder group; " + "leaving 364KB unused\n") + ) res = can_skip_resize(fs_type, resize_what, devpth) - self.assertTrue(res) + self.assertFalse(res) + + @mock.patch('cloudinit.subp.subp') + def test_cannot_skip_ufs_growfs_exception(self, m_subp): + fs_type = "ufs" + resize_what = "/" + devpth = "/dev/da0p2" + err = "growfs: /dev/da0p2 is not clean - run fsck.\n" + exception = ProcessExecutionError(stderr=err, exit_code=1) + m_subp.side_effect = exception + with self.assertRaises(ProcessExecutionError): + can_skip_resize(fs_type, resize_what, devpth) def test_can_skip_resize_ext(self): self.assertFalse(can_skip_resize('ext', '/', '/dev/sda1')) |