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""" | ||
Verify salt-ssh states support ``parallel``. | ||
""" | ||
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import pytest | ||
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pytestmark = [ | ||
pytest.mark.skip_on_windows(reason="salt-ssh not available on Windows"), | ||
pytest.mark.slow_test, | ||
] | ||
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@pytest.fixture(scope="module", autouse=True) | ||
def state_tree_parallel(base_env_state_tree_root_dir): | ||
top_file = """ | ||
base: | ||
'localhost': | ||
- parallel | ||
'127.0.0.1': | ||
- parallel | ||
""" | ||
state_file = """ | ||
{%- for i in range(5) %} | ||
This runs in parallel {{ i }}: | ||
cmd.run: | ||
- name: sleep 0.{{ i }} | ||
- parallel: true | ||
{%- endfor %} | ||
""" | ||
top_tempfile = pytest.helpers.temp_file( | ||
"top.sls", top_file, base_env_state_tree_root_dir | ||
) | ||
state_tempfile = pytest.helpers.temp_file( | ||
"parallel.sls", state_file, base_env_state_tree_root_dir | ||
) | ||
with top_tempfile, state_tempfile: | ||
yield | ||
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@pytest.mark.parametrize( | ||
"args", | ||
( | ||
pytest.param(("state.sls", "parallel"), id="sls"), | ||
pytest.param(("state.highstate",), id="highstate"), | ||
pytest.param(("state.top", "top.sls"), id="top"), | ||
), | ||
) | ||
def test_it(salt_ssh_cli, args): | ||
""" | ||
Ensure states with ``parallel: true`` do not cause a crash. | ||
This does not check that they were actually run in parallel | ||
since that would result either in a long-running or flaky test. | ||
""" | ||
ret = salt_ssh_cli.run(*args) | ||
assert ret.returncode == 0 | ||
assert isinstance(ret.data, dict) | ||
for i in range(5): | ||
key = f"cmd_|-This runs in parallel {i}_|-sleep 0.{i}_|-run" | ||
assert key in ret.data | ||
assert "pid" in ret.data[key]["changes"] | ||
assert ret.data[key]["changes"]["retcode"] == 0 |