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tests: Add integration tests for up -d with single container at a time

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Signed-off-by: Povilas Kanapickas <povilas@radix.lt>
This commit is contained in:
Povilas Kanapickas 2024-07-06 00:56:16 +03:00
parent c82859b89f
commit 5040a37d47
4 changed files with 153 additions and 0 deletions
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125
tests/integration/lifetime/test_lifetime.py Normal file
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# SPDX-License-Identifier: GPL-2.0
import os
import unittest
from parameterized import parameterized
from tests.integration.test_podman_compose import podman_compose_path
from tests.integration.test_podman_compose import test_path
from tests.integration.test_utils import RunSubprocessMixin
class TestLifetime(unittest.TestCase, RunSubprocessMixin):
def test_up_single_container(self):
"""Podman compose up should be able to start containers one after another"""
compose_path = os.path.join(test_path(), "lifetime/up_single_container/docker-compose.yml")
try:
self.run_subprocess_assert_returncode([
podman_compose_path(),
"-f",
compose_path,
"up",
"-d",
"container1",
])
self.run_subprocess_assert_returncode([
podman_compose_path(),
"-f",
compose_path,
"up",
"-d",
"container2",
])
out, _ = self.run_subprocess_assert_returncode([
podman_compose_path(),
"-f",
compose_path,
"logs",
"container1",
])
self.assertEqual(out, b"test1\n")
out, _ = self.run_subprocess_assert_returncode([
podman_compose_path(),
"-f",
compose_path,
"logs",
"container2",
])
self.assertEqual(out, b"test2\n")
finally:
out, _ = self.run_subprocess_assert_returncode([
podman_compose_path(),
"-f",
compose_path,
"down",
])
@parameterized.expand([
("no_ports", "up_single_container_many_times"),
("with_ports", "up_single_container_many_times_with_ports"),
])
def test_up_single_container_many_times(self, name, subdir):
"""Podman compose up should be able to start a container many times after it finishes
running.
"""
compose_path = os.path.join(test_path(), f"lifetime/{subdir}/docker-compose.yml")
try:
self.run_subprocess_assert_returncode([
podman_compose_path(),
"-f",
compose_path,
"up",
"-d",
"container1",
])
for _ in range(0, 3):
self.run_subprocess_assert_returncode([
podman_compose_path(),
"-f",
compose_path,
"up",
"-d",
"container2",
])
out, _ = self.run_subprocess_assert_returncode([
podman_compose_path(),
"-f",
compose_path,
"logs",
"container1",
])
self.assertEqual(out, b"test1\n")
out, _ = self.run_subprocess_assert_returncode([
podman_compose_path(),
"-f",
compose_path,
"logs",
"container2",
])
# BUG: container should be started 3 times, not 4.
self.assertEqual(out, b"test2\n" * 4)
finally:
out, _ = self.run_subprocess_assert_returncode([
podman_compose_path(),
"-f",
compose_path,
"down",
])

8
tests/integration/lifetime/up_single_container/docker-compose.yml Normal file
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version: "3"
services:
container1:
image: nopush/podman-compose-test
command: ["/bin/bash", "-c", "echo test1; sleep infinity"]
container2:
image: nopush/podman-compose-test
command: ["/bin/bash", "-c", "echo test2; sleep infinity"]

9
tests/integration/lifetime/up_single_container_many_times/docker-compose.yml Normal file
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version: "3"
services:
container1:
image: nopush/podman-compose-test
command: ["/bin/bash", "-c", "echo test1; sleep infinity"]
container2:
image: nopush/podman-compose-test
restart: never
command: ["/bin/bash", "-c", "echo test2"]

11
tests/integration/lifetime/up_single_container_many_times_with_ports/docker-compose.yml Normal file
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version: "3"
services:
container1:
image: nopush/podman-compose-test
ports: "9001:9001"
command: ["/bin/bash", "-c", "echo test1; sleep infinity"]
container2:
image: nopush/podman-compose-test
restart: never
ports: "9002:9002"
command: ["/bin/bash", "-c", "echo test2"]