From 6d48d265a0548a2dc23e587f2a335d4e38e8db90 Mon Sep 17 00:00:00 2001 From: Chad Smith Date: Wed, 18 Apr 2018 15:22:42 -0600 Subject: net: Depend on iproute2's ip instead of net-tools ifconfig or route MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The net-tools package is deprecated and will eventually be dropped. Use "ip route", "link" or "address" instead of "ifconfig" or "route" calls. Cloud-init can now run in an environment that no longer has net-tools. This affects the network and route printing emitted to cloud-config-output.log as well as the cc_disable_ec2_metadata module. Additional changes:  - separate readResource and resourceLocation into standalone test    functions  - Fix ipv4 address rows to report scopes represented by ip addr show  - Formatted route/address ouput now handles multiple ipv4 and ipv6    addresses on a single interface Co-authored-by: James Hogarth Co-authored-by: Robert Schweikert --- tests/unittests/test_filters/test_launch_index.py | 10 +++++----- tests/unittests/test_merging.py | 2 +- tests/unittests/test_runs/test_merge_run.py | 2 +- tests/unittests/test_util.py | 14 ++++++++------ 4 files changed, 15 insertions(+), 13 deletions(-) (limited to 'tests/unittests') diff --git a/tests/unittests/test_filters/test_launch_index.py b/tests/unittests/test_filters/test_launch_index.py index 6364d38e..e1a5d2c8 100644 --- a/tests/unittests/test_filters/test_launch_index.py +++ b/tests/unittests/test_filters/test_launch_index.py @@ -55,7 +55,7 @@ class TestLaunchFilter(helpers.ResourceUsingTestCase): return True def testMultiEmailIndex(self): - test_data = self.readResource('filter_cloud_multipart_2.email') + test_data = helpers.readResource('filter_cloud_multipart_2.email') ud_proc = ud.UserDataProcessor(self.getCloudPaths()) message = ud_proc.process(test_data) self.assertTrue(count_messages(message) > 0) @@ -70,7 +70,7 @@ class TestLaunchFilter(helpers.ResourceUsingTestCase): self.assertCounts(message, expected_counts) def testHeaderEmailIndex(self): - test_data = self.readResource('filter_cloud_multipart_header.email') + test_data = helpers.readResource('filter_cloud_multipart_header.email') ud_proc = ud.UserDataProcessor(self.getCloudPaths()) message = ud_proc.process(test_data) self.assertTrue(count_messages(message) > 0) @@ -85,7 +85,7 @@ class TestLaunchFilter(helpers.ResourceUsingTestCase): self.assertCounts(message, expected_counts) def testConfigEmailIndex(self): - test_data = self.readResource('filter_cloud_multipart_1.email') + test_data = helpers.readResource('filter_cloud_multipart_1.email') ud_proc = ud.UserDataProcessor(self.getCloudPaths()) message = ud_proc.process(test_data) self.assertTrue(count_messages(message) > 0) @@ -99,7 +99,7 @@ class TestLaunchFilter(helpers.ResourceUsingTestCase): self.assertCounts(message, expected_counts) def testNoneIndex(self): - test_data = self.readResource('filter_cloud_multipart.yaml') + test_data = helpers.readResource('filter_cloud_multipart.yaml') ud_proc = ud.UserDataProcessor(self.getCloudPaths()) message = ud_proc.process(test_data) start_count = count_messages(message) @@ -108,7 +108,7 @@ class TestLaunchFilter(helpers.ResourceUsingTestCase): self.assertTrue(self.equivalentMessage(message, filtered_message)) def testIndexes(self): - test_data = self.readResource('filter_cloud_multipart.yaml') + test_data = helpers.readResource('filter_cloud_multipart.yaml') ud_proc = ud.UserDataProcessor(self.getCloudPaths()) message = ud_proc.process(test_data) start_count = count_messages(message) diff --git a/tests/unittests/test_merging.py b/tests/unittests/test_merging.py index f51358da..3a5072c7 100644 --- a/tests/unittests/test_merging.py +++ b/tests/unittests/test_merging.py @@ -100,7 +100,7 @@ def make_dict(max_depth, seed=None): class TestSimpleRun(helpers.ResourceUsingTestCase): def _load_merge_files(self): - merge_root = self.resourceLocation('merge_sources') + merge_root = helpers.resourceLocation('merge_sources') tests = [] source_ids = collections.defaultdict(list) expected_files = {} diff --git a/tests/unittests/test_runs/test_merge_run.py b/tests/unittests/test_runs/test_merge_run.py index 5d3f1ca3..d1ac4942 100644 --- a/tests/unittests/test_runs/test_merge_run.py +++ b/tests/unittests/test_runs/test_merge_run.py @@ -25,7 +25,7 @@ class TestMergeRun(helpers.FilesystemMockingTestCase): 'cloud_init_modules': ['write-files'], 'system_info': {'paths': {'run_dir': new_root}} } - ud = self.readResource('user_data.1.txt') + ud = helpers.readResource('user_data.1.txt') cloud_cfg = util.yaml_dumps(cfg) util.ensure_dir(os.path.join(new_root, 'etc', 'cloud')) util.write_file(os.path.join(new_root, 'etc', diff --git a/tests/unittests/test_util.py b/tests/unittests/test_util.py index 7cbd5538..e04ea031 100644 --- a/tests/unittests/test_util.py +++ b/tests/unittests/test_util.py @@ -325,7 +325,7 @@ class TestMountinfoParsing(helpers.ResourceUsingTestCase): def test_precise_ext4_root(self): - lines = self.readResource('mountinfo_precise_ext4.txt').splitlines() + lines = helpers.readResource('mountinfo_precise_ext4.txt').splitlines() expected = ('/dev/mapper/vg0-root', 'ext4', '/') self.assertEqual(expected, util.parse_mount_info('/', lines)) @@ -347,7 +347,7 @@ class TestMountinfoParsing(helpers.ResourceUsingTestCase): self.assertEqual(expected, util.parse_mount_info('/run/lock', lines)) def test_raring_btrfs_root(self): - lines = self.readResource('mountinfo_raring_btrfs.txt').splitlines() + lines = helpers.readResource('mountinfo_raring_btrfs.txt').splitlines() expected = ('/dev/vda1', 'btrfs', '/') self.assertEqual(expected, util.parse_mount_info('/', lines)) @@ -373,7 +373,7 @@ class TestMountinfoParsing(helpers.ResourceUsingTestCase): m_os.path.exists.return_value = True # mock subp command from util.get_mount_info_fs_on_zpool zpool_output.return_value = ( - self.readResource('zpool_status_simple.txt'), '' + helpers.readResource('zpool_status_simple.txt'), '' ) # save function return values and do asserts ret = util.get_device_info_from_zpool('vmzroot') @@ -406,7 +406,7 @@ class TestMountinfoParsing(helpers.ResourceUsingTestCase): m_os.path.exists.return_value = True # mock subp command from util.get_mount_info_fs_on_zpool zpool_output.return_value = ( - self.readResource('zpool_status_simple.txt'), 'error' + helpers.readResource('zpool_status_simple.txt'), 'error' ) # save function return values and do asserts ret = util.get_device_info_from_zpool('vmzroot') @@ -414,7 +414,8 @@ class TestMountinfoParsing(helpers.ResourceUsingTestCase): @mock.patch('cloudinit.util.subp') def test_parse_mount_with_ext(self, mount_out): - mount_out.return_value = (self.readResource('mount_parse_ext.txt'), '') + mount_out.return_value = ( + helpers.readResource('mount_parse_ext.txt'), '') # this one is valid and exists in mount_parse_ext.txt ret = util.parse_mount('/var') self.assertEqual(('/dev/mapper/vg00-lv_var', 'ext4', '/var'), ret) @@ -430,7 +431,8 @@ class TestMountinfoParsing(helpers.ResourceUsingTestCase): @mock.patch('cloudinit.util.subp') def test_parse_mount_with_zfs(self, mount_out): - mount_out.return_value = (self.readResource('mount_parse_zfs.txt'), '') + mount_out.return_value = ( + helpers.readResource('mount_parse_zfs.txt'), '') # this one is valid and exists in mount_parse_zfs.txt ret = util.parse_mount('/var') self.assertEqual(('vmzroot/ROOT/freebsd/var', 'zfs', '/var'), ret) -- cgit v1.2.3