37 lines
1.1 KiB
Python
37 lines
1.1 KiB
Python
#!/usr/bin/env python
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"""
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Smoke tests in case docker is not set up correctly or has connection issues.
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"""
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import subprocess
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import pytest
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pytestmark = pytest.mark.docker
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def test_docker_cli_run():
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"""Test if docker run works from the command line. Capture stdout too"""
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res = subprocess.run(['docker', 'run', '--rm', 'hello-world'],
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capture_output=True, text=True)
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assert 0 == res.returncode
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assert 'Hello from Docker!' in res.stdout
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def test_docker_run(docker_client):
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"""Test if docker run works from the python SDK."""
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output = docker_client.containers.run('hello-world', remove=True)
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lines = output.decode().splitlines()
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assert "Hello from Docker!" in lines
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def test_docker_run_detach(docker_client):
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"""Test with python SDK (async)."""
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cont = docker_client.containers.run('hello-world', detach=True)
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assert cont.status == 'created'
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assert cont.attrs['State']['ExitCode'] == 0
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lines = cont.logs().decode().splitlines()
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assert "Hello from Docker!" in lines
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cont.remove(force=True)
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