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tests(quality-gate): cover metrics publisher edge paths

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This commit is contained in:
Brad Stein 2026-04-18 17:29:50 -03:00
parent e1f430455d
commit 9a8c454123
1 changed files with 60 additions and 0 deletions
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60
testing/tests/test_publish_test_metrics.py
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@ -58,6 +58,18 @@ def test_parse_junit_handles_testsuites_and_invalid_counts(tmp_path: Path):
}
def test_parse_junit_handles_unknown_root(tmp_path: Path):
junit_path = tmp_path / "suite.xml"
junit_path.write_text("<root><item /></root>", encoding="utf-8")
assert publish_test_metrics._parse_junit(str(junit_path)) == {
"tests": 0,
"failures": 0,
"errors": 0,
"skipped": 0,
}
def test_read_exit_code_and_summary_fallbacks(tmp_path: Path):
rc_path = tmp_path / "rc.txt"
rc_path.write_text("0\n", encoding="utf-8")
@ -70,6 +82,34 @@ def test_read_exit_code_and_summary_fallbacks(tmp_path: Path):
assert publish_test_metrics._load_summary(str(tmp_path / "missing.json")) == {}
def test_summary_extractors_handle_invalid_shapes_and_values():
assert publish_test_metrics._summary_coverage_percent(None) == 0.0
assert publish_test_metrics._summary_coverage_percent({"results": "not-a-list"}) == 0.0
assert publish_test_metrics._summary_coverage_percent({"results": [42, {"name": "coverage", "status": "failed"}]}) == 0.0
assert publish_test_metrics._summary_coverage_percent({"results": [{"name": "coverage", "status": "ok"}]}) == 95.0
assert publish_test_metrics._summary_source_lines_over_500(None) == 0
assert publish_test_metrics._summary_source_lines_over_500({"results": "not-a-list"}) == 0
assert publish_test_metrics._summary_source_lines_over_500({"results": [42, {"name": "hygiene", "issues": "bad"}]}) == 0
assert (
publish_test_metrics._summary_source_lines_over_500(
{
"results": [
{
"name": "hygiene",
"issues": [
"services/foo.py has 501 lines (max 500)",
"a different issue",
"scripts/bar.sh has 777 lines > 500",
],
}
]
}
)
== 2
)
def test_read_text_post_text_and_fetch_existing_counter(monkeypatch):
class _FakeResponse:
def __init__(self, payload: str, status: int = 200):
@ -163,6 +203,26 @@ def test_post_text_raises_and_counter_handles_bad_metric_lines(monkeypatch):
== 0.0
)
monkeypatch.setattr(
publish_test_metrics,
"_read_text",
lambda url: "\n".join(
[
'different_metric{job="platform-quality-ci",suite="titan-iac",status="ok"} 8',
'platform_quality_gate_runs_total{job="platform-quality-ci",suite="other",status="ok"} 8',
'platform_quality_gate_runs_total{job="platform-quality-ci",suite="titan-iac",status="ok"} 9',
]
),
)
assert (
publish_test_metrics._fetch_existing_counter(
"http://push.invalid",
"platform_quality_gate_runs_total",
{"job": "platform-quality-ci", "suite": "titan-iac", "status": "ok"},
)
== 9.0
)
def test_build_payload_includes_summary_metrics():
payload = publish_test_metrics._build_payload(