def test_from_results_read(datadir, tmpdir, conf, args):
results = load_result_file(str(datadir.join("results.txt")))
expected_header = V3BWHeader(timestamp_l,
earliest_bandwidth=earliest_bandwidth,
latest_bandwidth=latest_bandwidth)
exclusion_dict = dict([
(k, 0) for k in BW_HEADER_KEYVALUES_RECENT_MEASUREMENTS_EXCLUDED
])
expected_header.add_relays_excluded_counters(exclusion_dict)
raw_bwls = [V3BWLine.from_results(results[fp])[0] for fp in results]
# Scale BWLines using torflow method, since it's the default and BWLines
# bandwidth is the raw bandwidth.
expected_bwls = V3BWFile.bw_torflow_scale(raw_bwls)
expected_f = V3BWFile(expected_header, expected_bwls)
# This way is going to convert bw to KB
v3bwfile = V3BWFile.from_results(results)
assert str(expected_f)[1:] == str(v3bwfile)[1:]
output = os.path.join(args.output, now_fname())
v3bwfile.write(output)
def test_measured_progress_stats(datadir):
number_consensus_relays = 3
bw_lines_raw = []
statsd_exp = {
'percent_eligible_relays': 100,
'minimum_percent_eligible_relays': 60,
'number_consensus_relays': 3,
'minimum_number_eligible_relays': 2,
'number_eligible_relays': 3
}
min_perc_reached_before = None
results = load_result_file(str(datadir.join("results_away.txt")))
for fp, values in results.items():
# log.debug("Relay fp %s", fp)
line, _ = V3BWLine.from_results(values)
if line is not None:
bw_lines_raw.append(line)
assert len(bw_lines_raw) == 3
bw_lines = V3BWFile.bw_torflow_scale(bw_lines_raw)
assert len(bw_lines) == 3
statsd, success = V3BWFile.measured_progress_stats(
len(bw_lines), number_consensus_relays, min_perc_reached_before)
assert success
assert statsd == statsd_exp
number_consensus_relays = 6
statsd, success = V3BWFile.measured_progress_stats(
len(bw_lines), number_consensus_relays, min_perc_reached_before)
assert not success
statsd_exp = {
'percent_eligible_relays': 50,
'minimum_percent_eligible_relays': 60,
'number_consensus_relays': 6,
'minimum_number_eligible_relays': 4,
'number_eligible_relays': 3
}
assert statsd_exp == statsd
