def test_v3bwheader_from_text():
header_obj = V3BWHeader(timestamp_l,
file_created=file_created,
generator_started=generator_started,
earliest_bandwidth=earliest_bandwidth)
header, _ = V3BWHeader.from_text_v1(header_extra_str)
assert str(header_obj) == str(header)
def test_update_progress(datadir, tmpdir):
bw_lines_raw = []
number_consensus_relays = 6
state = {}
header = V3BWHeader(str(now_unixts()))
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)
bwfile = V3BWFile(header, [])
bwfile.update_progress(len(bw_lines_raw), header, number_consensus_relays,
state)
assert header.percent_eligible_relays == '50'
assert state.get('min_perc_reached') is None
# Test that the headers are also included when there are enough eligible
# relays
number_consensus_relays = 3
header = V3BWHeader(str(now_unixts()))
bwfile.update_progress(len(bw_lines_raw), header, number_consensus_relays,
state)
assert state.get('min_perc_reached') == now_isodt_str()
assert header.minimum_number_eligible_relays == '2'
assert header.minimum_percent_eligible_relays == str(MIN_REPORT)
assert header.number_consensus_relays == '3'
assert header.number_eligible_relays == '3'
assert header.percent_eligible_relays == '100'
def test_recent_priority_relay_count(root_data_path, datadir):
# This state has recent_priority_relay_count
state_fpath = os.path.join(root_data_path, '.sbws/state.dat')
assert 15 == V3BWHeader.recent_priority_relay_count_from_file(state_fpath)
# `results` does not matter here, using them to don't have an empty list.
results = load_result_file(str(datadir.join("results.txt")))
header = V3BWHeader.from_results(results, '', '', state_fpath)
assert "15" == header.recent_priority_relay_count
def test_recent_measurement_attempt_count(root_data_path, datadir):
state_fpath = os.path.join(root_data_path, '.sbws/state.dat')
assert 15 == V3BWHeader.recent_measurement_attempt_count_from_file(
state_fpath)
# `results` does not matter here, using them to not have an empty list.
results = load_result_file(str(datadir.join("results.txt")))
header = V3BWHeader.from_results(results, '', '', state_fpath)
assert "15" == header.recent_measurement_attempt_count
def test_v3bwheader_from_lines():
header_obj = V3BWHeader(timestamp_l,
file_created=file_created,
generator_started=generator_started,
earliest_bandwidth=earliest_bandwidth,
tor_version=tor_version)
header, _ = V3BWHeader.from_lines_v1(header_extra_ls)
assert str(header_obj) == str(header)
def test_generator_started(root_data_path, datadir):
state_fpath = os.path.join(root_data_path, '.sbws/state.dat')
# The method is correct
assert "2020-02-29T10:00:00" == V3BWHeader.generator_started_from_file(
state_fpath)
# `results` does not matter here, using them to not have an empty list.
results = load_result_file(str(datadir.join("results.txt")))
header = V3BWHeader.from_results(results, '', '', state_fpath)
# And the header is correct
assert "2020-02-29T10:00:00" == header.generator_started
def test_v3bwheader_str():
"""Test header str"""
header = V3BWHeader(timestamp_l,
scanner_country=scanner_country,
destinations_countries=destinations_countries,
file_created=file_created)
assert header_str == str(header)
def test_v3bwheader_extra_str():
"""Test header str with additional headers"""
header = V3BWHeader(timestamp_l,
file_created=file_created,
generator_started=generator_started,
earliest_bandwidth=earliest_bandwidth)
assert header_extra_str == str(header)
def test_time_measure_half_network(caplog):
header = V3BWHeader(timestamp_l,
file_created=file_created,
generator_started=generator_started,
earliest_bandwidth=earliest_bandwidth)
header.number_consensus_relays = '6500'
header.number_eligible_relays = '4000'
caplog.set_level(logging.INFO)
header.add_time_report_half_network()
assert header.time_to_report_half_network == '70200' # 19.5h
expected_log = "Estimated time to measure the network: 39 hours." # 19.5*2
assert caplog.records[-1].getMessage() == expected_log
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)
expected_bwls = [V3BWLine.from_results(results[fp]) for fp in results]
# bw store now B, not KB
expected_bwls[0].bw = round(expected_bwls[0].bw / 1000)
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_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_v3bwheader_str():
"""Test header str"""
header = V3BWHeader(timestamp_l, file_created=file_created)
assert header_str == str(header)
