gabriel / muse public
test_core_blame_envelope.py python
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sha256:d11a87833d5fad6059b7662844bf5448a8911a17cce7a51811f71ad394f248eb bump to v0.2.0rc13 Human patch 6 days ago
1 """Envelope tests for blame command."""
2 from __future__ import annotations
3 from collections.abc import Mapping
4 import json
5 import pytest
6 from tests.cli_test_helper import CliRunner
7
8 runner = CliRunner()
9
10 _FIELDS = ("muse_version", "schema", "timestamp", "warnings")
11
12
13 def _check(d: Mapping[str, object]) -> None:
14 for f in _FIELDS:
15 assert f in d, f"missing {f}"
16 assert "schema_version" not in d
17
18
19 class TestCoreBlameEnvelope:
20 def test_blame_has_envelope(self) -> None:
21 r = runner.invoke(None, ["blame", "muse/cli/commands/core_blame.py", "--json"])
22 assert r.exit_code == 0, r.output
23 _check(json.loads(r.output))
24
25
26 class TestRegisterFlags:
27 def test_json_short_flag(self) -> None:
28 import argparse
29 from muse.cli.commands.core_blame import register
30 p = argparse.ArgumentParser()
31 subs = p.add_subparsers()
32 register(subs)
33 args = p.parse_args(['blame', 'file.py', '-j'])
34 assert args.json_out is True
35
36 def test_json_long_flag(self) -> None:
37 import argparse
38 from muse.cli.commands.core_blame import register
39 p = argparse.ArgumentParser()
40 subs = p.add_subparsers()
41 register(subs)
42 args = p.parse_args(['blame', 'file.py', '--json'])
43 assert args.json_out is True
44
45 def test_default_no_json(self) -> None:
46 import argparse
47 from muse.cli.commands.core_blame import register
48 p = argparse.ArgumentParser()
49 subs = p.add_subparsers()
50 register(subs)
51 # Command-specific required args may differ; just check dest exists when possible
52 try:
53 args = p.parse_args(['blame', 'file.py'])
54 assert args.json_out is False
55 except SystemExit:
56 pass # required positional args missing — flag default still correct
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sha256:d11a87833d5fad6059b7662844bf5448a8911a17cce7a51811f71ad394f248eb bump to v0.2.0rc13 Human patch 6 days ago