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-rw-r--r--tests/integration_tests/modules/test_combined.py175
-rw-r--r--tests/integration_tests/modules/test_command_output.py23
-rw-r--r--tests/integration_tests/modules/test_ntp_servers.py89
-rw-r--r--tests/integration_tests/modules/test_snap.py2
4 files changed, 278 insertions, 11 deletions
diff --git a/tests/integration_tests/modules/test_combined.py b/tests/integration_tests/modules/test_combined.py
new file mode 100644
index 00000000..97b59558
--- /dev/null
+++ b/tests/integration_tests/modules/test_combined.py
@@ -0,0 +1,175 @@
+# This file is part of cloud-init. See LICENSE file for license information.
+"""A set of somewhat unrelated tests that can be combined into a single
+instance launch. Generally tests should only be added here if a failure
+of the test would be unlikely to affect the running of another test using
+the same instance launch. Most independent module coherence tests can go
+here.
+"""
+import json
+import pytest
+import re
+from datetime import date
+
+from tests.integration_tests.clouds import ImageSpecification
+from tests.integration_tests.instances import IntegrationInstance
+from tests.integration_tests.util import verify_ordered_items_in_text
+
+USER_DATA = """\
+#cloud-config
+apt:
+ primary:
+ - arches: [default]
+ uri: http://us.archive.ubuntu.com/ubuntu/
+byobu_by_default: enable
+final_message: |
+ This is my final message!
+ $version
+ $timestamp
+ $datasource
+ $uptime
+locale: en_GB.UTF-8
+locale_configfile: /etc/default/locale
+ntp:
+ servers: ['ntp.ubuntu.com']
+"""
+
+
+@pytest.mark.ci
+@pytest.mark.user_data(USER_DATA)
+class TestCombined:
+ def test_final_message(self, class_client: IntegrationInstance):
+ """Test that final_message module works as expected.
+
+ Also tests LP 1511485: final_message is silent
+ """
+ client = class_client
+ log = client.read_from_file('/var/log/cloud-init.log')
+ today = date.today().strftime('%a, %d %b %Y')
+ expected = (
+ 'This is my final message!\n'
+ r'\d+\.\d+.*\n'
+ '{}.*\n'
+ 'DataSource.*\n'
+ r'\d+\.\d+'
+ ).format(today)
+
+ assert re.search(expected, log)
+
+ def test_ntp_with_apt(self, class_client: IntegrationInstance):
+ """LP #1628337.
+
+ cloud-init tries to install NTP before even
+ configuring the archives.
+ """
+ client = class_client
+ log = client.read_from_file('/var/log/cloud-init.log')
+ assert 'W: Failed to fetch' not in log
+ assert 'W: Some index files failed to download' not in log
+ assert 'E: Unable to locate package ntp' not in log
+
+ def test_byobu(self, class_client: IntegrationInstance):
+ """Test byobu configured as enabled by default."""
+ client = class_client
+ assert client.execute('test -e "/etc/byobu/autolaunch"').ok
+
+ def test_configured_locale(self, class_client: IntegrationInstance):
+ """Test locale can be configured correctly."""
+ client = class_client
+ default_locale = client.read_from_file('/etc/default/locale')
+ assert 'LANG=en_GB.UTF-8' in default_locale
+
+ locale_a = client.execute('locale -a')
+ verify_ordered_items_in_text([
+ 'en_GB.utf8',
+ 'en_US.utf8'
+ ], locale_a)
+
+ locale_gen = client.execute(
+ "cat /etc/locale.gen | grep -v '^#' | uniq"
+ )
+ verify_ordered_items_in_text([
+ 'en_GB.UTF-8',
+ 'en_US.UTF-8'
+ ], locale_gen)
+
+ def test_no_problems(self, class_client: IntegrationInstance):
+ """Test no errors, warnings, or tracebacks"""
+ client = class_client
+ status_file = client.read_from_file('/run/cloud-init/status.json')
+ status_json = json.loads(status_file)['v1']
+ for stage in ('init', 'init-local', 'modules-config', 'modules-final'):
+ assert status_json[stage]['errors'] == []
+ result_file = client.read_from_file('/run/cloud-init/result.json')
+ result_json = json.loads(result_file)['v1']
+ assert result_json['errors'] == []
+
+ log = client.read_from_file('/var/log/cloud-init.log')
+ assert 'WARN' not in log
+ assert 'Traceback' not in log
+
+ def _check_common_metadata(self, data):
+ assert data['base64_encoded_keys'] == []
+ assert data['merged_cfg'] == 'redacted for non-root user'
+
+ image_spec = ImageSpecification.from_os_image()
+ assert data['sys_info']['dist'][0] == image_spec.os
+
+ v1_data = data['v1']
+ assert re.match(r'\d\.\d+\.\d+-\d+', v1_data['kernel_release'])
+ assert v1_data['variant'] == image_spec.os
+ assert v1_data['distro'] == image_spec.os
+ assert v1_data['distro_release'] == image_spec.release
+ assert v1_data['machine'] == 'x86_64'
+ assert re.match(r'3.\d\.\d', v1_data['python_version'])
+
+ @pytest.mark.lxd_container
+ def test_instance_json_lxd(self, class_client: IntegrationInstance):
+ client = class_client
+ instance_json_file = client.read_from_file(
+ '/run/cloud-init/instance-data.json')
+
+ data = json.loads(instance_json_file)
+ self._check_common_metadata(data)
+ v1_data = data['v1']
+ assert v1_data['cloud_name'] == 'unknown'
+ assert v1_data['platform'] == 'lxd'
+ assert v1_data['subplatform'] == (
+ 'seed-dir (/var/lib/cloud/seed/nocloud-net)')
+ assert v1_data['availability_zone'] is None
+ assert v1_data['instance_id'] == client.instance.name
+ assert v1_data['local_hostname'] == client.instance.name
+ assert v1_data['region'] is None
+
+ @pytest.mark.lxd_vm
+ def test_instance_json_lxd_vm(self, class_client: IntegrationInstance):
+ client = class_client
+ instance_json_file = client.read_from_file(
+ '/run/cloud-init/instance-data.json')
+
+ data = json.loads(instance_json_file)
+ self._check_common_metadata(data)
+ v1_data = data['v1']
+ assert v1_data['cloud_name'] == 'unknown'
+ assert v1_data['platform'] == 'lxd'
+ assert v1_data['subplatform'] == (
+ 'seed-dir (/var/lib/cloud/seed/nocloud-net)')
+ assert v1_data['availability_zone'] is None
+ assert v1_data['instance_id'] == client.instance.name
+ assert v1_data['local_hostname'] == client.instance.name
+ assert v1_data['region'] is None
+
+ @pytest.mark.ec2
+ def test_instance_json_ec2(self, class_client: IntegrationInstance):
+ client = class_client
+ instance_json_file = client.read_from_file(
+ '/run/cloud-init/instance-data.json')
+ data = json.loads(instance_json_file)
+ v1_data = data['v1']
+ assert v1_data['cloud_name'] == 'aws'
+ assert v1_data['platform'] == 'ec2'
+ assert v1_data['subplatform'].startswith('metadata')
+ assert v1_data[
+ 'availability_zone'] == client.instance.availability_zone
+ assert v1_data['instance_id'] == client.instance.name
+ assert v1_data['local_hostname'].startswith('ip-')
+ assert v1_data['region'] == client.cloud.cloud_instance.region
diff --git a/tests/integration_tests/modules/test_command_output.py b/tests/integration_tests/modules/test_command_output.py
new file mode 100644
index 00000000..15033642
--- /dev/null
+++ b/tests/integration_tests/modules/test_command_output.py
@@ -0,0 +1,23 @@
+"""Integration test for output redirection.
+
+This test redirects the output of a command to a file and then checks the file.
+
+(This is ported from
+``tests/cloud_tests/testcases/main/command_output_simple.yaml``.)"""
+import pytest
+
+from tests.integration_tests.instances import IntegrationInstance
+
+
+USER_DATA = """\
+#cloud-config
+output: { all: "| tee -a /var/log/cloud-init-test-output" }
+final_message: "should be last line in cloud-init-test-output file"
+"""
+
+
+@pytest.mark.ci
+@pytest.mark.user_data(USER_DATA)
+def test_runcmd(client: IntegrationInstance):
+ log = client.read_from_file('/var/log/cloud-init-test-output')
+ assert 'should be last line in cloud-init-test-output file' in log
diff --git a/tests/integration_tests/modules/test_ntp_servers.py b/tests/integration_tests/modules/test_ntp_servers.py
index e72389c1..7a799139 100644
--- a/tests/integration_tests/modules/test_ntp_servers.py
+++ b/tests/integration_tests/modules/test_ntp_servers.py
@@ -1,15 +1,19 @@
-"""Integration test for the ntp module's ``servers`` functionality with ntp.
+"""Integration test for the ntp module's ntp functionality.
This test specifies the use of the `ntp` NTP client, and ensures that the given
NTP servers are configured as expected.
-(This is ported from ``tests/cloud_tests/testcases/modules/ntp_servers.yaml``.)
+(This is ported from ``tests/cloud_tests/testcases/modules/ntp_servers.yaml``,
+``tests/cloud_tests/testcases/modules/ntp_pools.yaml``,
+and ``tests/cloud_tests/testcases/modules/ntp_chrony.yaml``)
"""
import re
import yaml
import pytest
+from tests.integration_tests.instances import IntegrationInstance
+
USER_DATA = """\
#cloud-config
ntp:
@@ -17,21 +21,26 @@ ntp:
servers:
- 172.16.15.14
- 172.16.17.18
+ pools:
+ - 0.cloud-init.mypool
+ - 1.cloud-init.mypool
+ - 172.16.15.15
"""
EXPECTED_SERVERS = yaml.safe_load(USER_DATA)["ntp"]["servers"]
+EXPECTED_POOLS = yaml.safe_load(USER_DATA)["ntp"]["pools"]
@pytest.mark.ci
@pytest.mark.user_data(USER_DATA)
class TestNtpServers:
- def test_ntp_installed(self, class_client):
+ def test_ntp_installed(self, class_client: IntegrationInstance):
"""Test that `ntpd --version` succeeds, indicating installation."""
- result = class_client.execute("ntpd --version")
- assert 0 == result.return_code
+ assert class_client.execute("ntpd --version").ok
- def test_dist_config_file_is_empty(self, class_client):
+ def test_dist_config_file_is_empty(self,
+ class_client: IntegrationInstance):
"""Test that the distributed config file is empty.
(This test is skipped on all currently supported Ubuntu releases, so
@@ -42,7 +51,7 @@ class TestNtpServers:
dist_file = class_client.read_from_file("/etc/ntp.conf.dist")
assert 0 == len(dist_file.strip().splitlines())
- def test_ntp_entries(self, class_client):
+ def test_ntp_entries(self, class_client: IntegrationInstance):
ntp_conf = class_client.read_from_file("/etc/ntp.conf")
for expected_server in EXPECTED_SERVERS:
assert re.search(
@@ -50,9 +59,69 @@ class TestNtpServers:
ntp_conf,
re.MULTILINE
)
+ for expected_pool in EXPECTED_POOLS:
+ assert re.search(
+ r"^pool {} iburst".format(expected_pool),
+ ntp_conf,
+ re.MULTILINE
+ )
- def test_ntpq_servers(self, class_client):
+ def test_ntpq_servers(self, class_client: IntegrationInstance):
result = class_client.execute("ntpq -p -w -n")
assert result.ok
- for expected_server in EXPECTED_SERVERS:
- assert expected_server in result.stdout
+ for expected_server_or_pool in [*EXPECTED_SERVERS, *EXPECTED_POOLS]:
+ assert expected_server_or_pool in result.stdout
+
+
+CHRONY_DATA = """\
+#cloud-config
+ntp:
+ enabled: true
+ ntp_client: chrony
+"""
+
+
+@pytest.mark.ci
+@pytest.mark.user_data(CHRONY_DATA)
+def test_chrony(client: IntegrationInstance):
+ if client.execute('test -f /etc/chrony.conf').ok:
+ chrony_conf = '/etc/chrony.conf'
+ else:
+ chrony_conf = '/etc/chrony/chrony.conf'
+ contents = client.read_from_file(chrony_conf)
+ assert '.pool.ntp.org' in contents
+
+
+TIMESYNCD_DATA = """\
+#cloud-config
+ntp:
+ enabled: true
+ ntp_client: systemd-timesyncd
+"""
+
+
+@pytest.mark.ci
+@pytest.mark.user_data(TIMESYNCD_DATA)
+def test_timesyncd(client: IntegrationInstance):
+ contents = client.read_from_file(
+ '/etc/systemd/timesyncd.conf.d/cloud-init.conf'
+ )
+ assert '.pool.ntp.org' in contents
+
+
+EMPTY_NTP = """\
+#cloud-config
+ntp:
+ ntp_client: ntp
+ pools: []
+ servers: []
+"""
+
+
+@pytest.mark.user_data(EMPTY_NTP)
+def test_empty_ntp(client: IntegrationInstance):
+ assert client.execute('ntpd --version').ok
+ assert client.execute('test -f /etc/ntp.conf.dist').failed
+ assert 'pool.ntp.org iburst' in client.execute(
+ 'grep -v "^#" /etc/ntp.conf'
+ )
diff --git a/tests/integration_tests/modules/test_snap.py b/tests/integration_tests/modules/test_snap.py
index 481edbaa..652efa68 100644
--- a/tests/integration_tests/modules/test_snap.py
+++ b/tests/integration_tests/modules/test_snap.py
@@ -4,7 +4,7 @@ This test specifies a command to be executed by the ``snap`` module
and then checks that if that command was executed during boot.
(This is ported from
-``tests/cloud_tests/testcases/modules/runcmd.yaml``.)"""
+``tests/cloud_tests/testcases/modules/snap.yaml``.)"""
import pytest
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-14 06:15:59 +0000