mirror of
https://github.com/containers/podman-compose.git
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117 lines
3.3 KiB
Python
117 lines
3.3 KiB
Python
# SPDX-License-Identifier: GPL-2.0
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"""
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test_podman_compose_networks.py
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Tests the podman networking parameters
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"""
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# pylint: disable=redefined-outer-name
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import os
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import unittest
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from tests.integration.test_podman_compose import podman_compose_path
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from tests.integration.test_podman_compose import test_path
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from tests.integration.test_utils import RunSubprocessMixin
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class TestPodmanComposeNetwork(RunSubprocessMixin, unittest.TestCase):
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@staticmethod
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def compose_file():
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"""Returns the path to the compose file used for this test module"""
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return os.path.join(test_path(), "nets_test_ip", "docker-compose.yml")
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def teardown(self):
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"""
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Ensures that the services within the "profile compose file" are removed between
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each test case.
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"""
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# run the test case
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yield
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down_cmd = [
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"coverage",
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"run",
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podman_compose_path(),
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"-f",
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self.compose_file(),
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"kill",
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"-a",
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]
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self.run_subprocess(down_cmd)
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def test_networks(self):
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up_cmd = [
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"coverage",
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"run",
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podman_compose_path(),
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"-f",
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self.compose_file(),
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"up",
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"-d",
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"--force-recreate",
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]
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self.run_subprocess_assert_returncode(up_cmd)
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check_cmd = [
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podman_compose_path(),
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"-f",
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self.compose_file(),
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"ps",
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"--format",
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'"{{.Names}}"',
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]
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out, _ = self.run_subprocess_assert_returncode(check_cmd)
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self.assertIn(b"nets_test_ip_web1_1", out)
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self.assertIn(b"nets_test_ip_web2_1", out)
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expected_wget = {
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"172.19.1.10": "test1",
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"172.19.2.10": "test1",
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"172.19.2.11": "test2",
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"web3": "test3",
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"172.19.1.13": "test4",
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}
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for service in ("web1", "web2"):
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for ip, expect in expected_wget.items():
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wget_cmd = [
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podman_compose_path(),
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"-f",
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self.compose_file(),
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"exec",
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service,
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"wget",
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"-q",
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"-O-",
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f"http://{ip}:8001/index.txt",
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]
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out, _ = self.run_subprocess_assert_returncode(wget_cmd)
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self.assertEqual(f"{expect}\r\n", out.decode('utf-8'))
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expected_macip = {
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"web1": {
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"eth0": ["172.19.1.10", "02:01:01:00:01:01"],
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"eth1": ["172.19.2.10", "02:01:01:00:02:01"],
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},
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"web2": {"eth0": ["172.19.2.11", "02:01:01:00:02:02"]},
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}
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for service, interfaces in expected_macip.items():
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ip_cmd = [
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podman_compose_path(),
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"-f",
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self.compose_file(),
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"exec",
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service,
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"ip",
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"addr",
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"show",
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]
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out, _ = self.run_subprocess_assert_returncode(ip_cmd)
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for interface, values in interfaces.items():
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ip, mac = values
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self.assertIn(f"ether {mac}", out.decode('utf-8'))
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self.assertIn(f"inet {ip}/", out.decode('utf-8'))
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