ea92809cb3
Instead of defining the CliRunner value in each test, we use a fixture. The CliRunner is also configured with stdout and stderr separated because mixing them will pose problem if we use stderr for other purposes in tests, e.g. to emit log messages from a forth-coming HTTP server.
162 lines
4.4 KiB
Python
162 lines
4.4 KiB
Python
from pathlib import Path
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import nagiosplugin
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from click.testing import CliRunner
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from check_patroni.cli import main
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def test_node_tl_has_changed_ok_with_timeline(runner: CliRunner, fake_restapi) -> None:
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fake_restapi("node_tl_has_changed")
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result = runner.invoke(
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main,
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[
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"-e",
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"https://10.20.199.3:8008",
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"node_tl_has_changed",
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"--timeline",
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"58",
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],
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)
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assert result.exit_code == 0
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assert (
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result.stdout
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== "NODETLHASCHANGED OK - The timeline is still 58. | is_timeline_changed=0;;@1:1 timeline=58\n"
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)
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def test_node_tl_has_changed_ok_with_state_file(
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runner: CliRunner, fake_restapi, tmp_path: Path
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) -> None:
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state_file = tmp_path / "node_tl_has_changed.state_file"
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with state_file.open("w") as f:
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f.write('{"timeline": 58}')
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fake_restapi("node_tl_has_changed")
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result = runner.invoke(
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main,
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[
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"-e",
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"https://10.20.199.3:8008",
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"node_tl_has_changed",
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"--state-file",
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str(state_file),
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],
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)
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assert result.exit_code == 0
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assert (
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result.stdout
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== "NODETLHASCHANGED OK - The timeline is still 58. | is_timeline_changed=0;;@1:1 timeline=58\n"
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)
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def test_node_tl_has_changed_ko_with_timeline(runner: CliRunner, fake_restapi) -> None:
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fake_restapi("node_tl_has_changed")
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result = runner.invoke(
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main,
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[
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"-e",
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"https://10.20.199.3:8008",
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"node_tl_has_changed",
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"--timeline",
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"700",
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],
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)
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assert result.exit_code == 2
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assert (
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result.stdout
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== "NODETLHASCHANGED CRITICAL - The expected timeline was 700 got 58. | is_timeline_changed=1;;@1:1 timeline=58\n"
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)
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def test_node_tl_has_changed_ko_with_state_file_and_save(
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runner: CliRunner, fake_restapi, tmp_path: Path
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) -> None:
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state_file = tmp_path / "node_tl_has_changed.state_file"
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with state_file.open("w") as f:
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f.write('{"timeline": 700}')
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fake_restapi("node_tl_has_changed")
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# test without saving the new tl
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result = runner.invoke(
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main,
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[
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"-e",
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"https://10.20.199.3:8008",
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"node_tl_has_changed",
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"--state-file",
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str(state_file),
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],
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)
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assert result.exit_code == 2
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assert (
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result.stdout
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== "NODETLHASCHANGED CRITICAL - The expected timeline was 700 got 58. | is_timeline_changed=1;;@1:1 timeline=58\n"
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)
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cookie = nagiosplugin.Cookie(state_file)
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cookie.open()
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new_tl = cookie.get("timeline")
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cookie.close()
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assert new_tl == 700
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# test when we save the hash
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result = runner.invoke(
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main,
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[
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"-e",
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"https://10.20.199.3:8008",
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"node_tl_has_changed",
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"--state-file",
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str(state_file),
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"--save",
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],
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)
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assert result.exit_code == 2
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assert (
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result.stdout
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== "NODETLHASCHANGED CRITICAL - The expected timeline was 700 got 58. | is_timeline_changed=1;;@1:1 timeline=58\n"
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)
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cookie = nagiosplugin.Cookie(state_file)
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cookie.open()
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new_tl = cookie.get("timeline")
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cookie.close()
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assert new_tl == 58
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def test_node_tl_has_changed_params(
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runner: CliRunner, fake_restapi, tmp_path: Path
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) -> None:
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# This one is placed last because it seems like the exceptions are not flushed from stderr for the next tests.
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fake_state_file = tmp_path / "fake_file_name.state_file"
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fake_restapi("node_tl_has_changed")
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result = runner.invoke(
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main,
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[
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"-e",
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"https://10.20.199.3:8008",
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"node_tl_has_changed",
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"--timeline",
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"58",
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"--state-file",
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str(fake_state_file),
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],
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)
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assert result.exit_code == 3
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assert (
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result.stdout
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== "NODETLHASCHANGED UNKNOWN: click.exceptions.UsageError: Either --timeline or --state-file should be provided for this service\n"
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)
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result = runner.invoke(
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main, ["-e", "https://10.20.199.3:8008", "node_tl_has_changed"]
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)
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assert result.exit_code == 3
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assert (
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result.stdout
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== "NODETLHASCHANGED UNKNOWN: click.exceptions.UsageError: Either --timeline or --state-file should be provided for this service\n"
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)
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