Tests reference — `tests/scripts/test_test_durations.py`

Module of tests/scripts, split out because the directory page would be too large.

Prose pending.

`tests/scripts/test_test_durations.py`

source · 22 tests · 410 lines

Tests for scripts/test_durations.py — the pure reader over

Kind	Name	Line	Description
function	`test_read_records_missing_file_returns_empty`	32
function	`test_read_records_parses_valid_lines`	36
function	`test_read_records_skips_malformed_lines`	52
function	`test_read_records_defaults_missing_ts_to_zero`	68
function	`test_slowest_orders_descending_and_caps_at_n`	75
function	`test_slowest_uses_only_latest_duration_per_test`	85
function	`test_over_threshold_filters_and_sorts`	95
function	`test_over_threshold_empty_when_nothing_slow`	105
function	`test_main_reports_no_records_for_missing_file`	110
function	`test_main_prints_slowest_and_defect_candidates`	119
function	`test_main_no_defect_candidates_section_when_nothing_over_threshold`	139
function	`test_main_subprocess_entrypoint_smoke`	150
function	`test_read_records_skips_header_lines_shape_aware`	204	Item 6 pin: a header line never becomes a DurationRecord.
function	`test_read_headers_parses_header_lines_only`	218
function	`test_runs_groups_by_run_id_and_joins_header`	234
function	`test_runs_command_output_shows_12_char_commit_and_lanes`	264
function	`test_runs_no_header_lists_with_absent_head_commit`	284	A run with identified rows but no header line (aged out / writer died
function	`test_runs_legacy_rows_counted_but_never_grouped`	309
function	`test_runs_last_limits_and_orders_newest_first`	333
function	`test_run_flag_scopes_slow_to_one_run`	361
function	`test_run_flag_unknown_run_id_exits_nonzero`	379
function	`test_default_invocation_still_works_with_run_and_runs_present`	391	Existing --slow/--threshold behavior stays byte-compatible for the