commit f9b9df85f0efea24db26f04e5a1c48fd90e468d7 Author: Ana Custura ana@netstat.org.uk Date: Mon Mar 4 20:43:59 2019 +0100

Adds tests for new configurator function --- onionperf/tests/data/config | 1 + onionperf/tests/test_measurement.py | 111 ++++++++++++++++++++++++++++++++++++ 2 files changed, 112 insertions(+)

diff --git a/onionperf/tests/data/config b/onionperf/tests/data/config new file mode 100644 index 0000000..e437d7c --- /dev/null +++ b/onionperf/tests/data/config @@ -0,0 +1 @@ +UseBridges 1 diff --git a/onionperf/tests/test_measurement.py b/onionperf/tests/test_measurement.py new file mode 100644 index 0000000..6db36a4 --- /dev/null +++ b/onionperf/tests/test_measurement.py @@ -0,0 +1,111 @@ +import os +import pkg_resources +from nose.tools import assert_equals +from onionperf import measurement + + +def absolute_data_path(relative_path=""): + """ + Returns an absolute path for test data given a relative path. + """ + return pkg_resources.resource_filename("onionperf", + "tests/data/" + relative_path) + + +DATA_DIR = absolute_data_path() + + +def test_create_tor_config_env_var(): + """ + This test uses Measurement.create_tor_config to + create a configuration string for tor when the BASETORRC env variable is set. + It first sets the environment variable, then initializes an empty + measurement and then calls create_tor_config with a series of well known + variables. The resulting config is tested against the expected config for + both client and server. Also + this tests if the contents of the env variable are correctly recorded in + the class attribute base_config. + The environment variable is unset only if the test is successful. + """ + + os.environ["BASETORRC"] = "UseBridges 1\n" + meas = measurement.Measurement(None, None, None, None, None, None, None, + None) + known_config = "UseBridges 1\nRunAsDaemon 0\nORPort 0\nDirPort 0\nControlPort 9001\nSocksPort 9050\nSocksListenAddress 127.0.0.1\nClientOnly 1\n\ +WarnUnsafeSocks 0\nSafeLogging 0\nMaxCircuitDirtiness 60 seconds\nDataDirectory /tmp/\nLog INFO stdout\n" + + config_client = meas.create_tor_config(9001, 9050, "/tmp/", "client") + config_server = meas.create_tor_config(9001, 9050, "/tmp/", "server") + assert_equals(config_client, known_config) + assert_equals(config_server, known_config) + assert_equals(meas.base_config, "UseBridges 1\n") + del os.environ["BASETORRC"] + + +def test_create_tor_config_client_lines(): + """ + This test uses Measurement.create_tor_config to create a configuration + string for tor when additional client config is specified. + It initializes an empty measurement, setting the additional_client_config + parameter. The resulting configuration is then tested against the expected + configuration for both client and server. + """ + + known_config = "RunAsDaemon 0\nORPort 0\nDirPort 0\nControlPort 9001\nSocksPort 9050\nSocksListenAddress 127.0.0.1\nClientOnly 1\n\ +WarnUnsafeSocks 0\nSafeLogging 0\nMaxCircuitDirtiness 60 seconds\nDataDirectory /tmp/\nLog INFO stdout\nUseBridges 1\n" + + known_config_server = "RunAsDaemon 0\nORPort 0\nDirPort 0\nControlPort 9001\nSocksPort 9050\nSocksListenAddress 127.0.0.1\nClientOnly 1\n\ +WarnUnsafeSocks 0\nSafeLogging 0\nMaxCircuitDirtiness 60 seconds\nDataDirectory /tmp/\nLog INFO stdout\nUseEntryGuards 0" + + meas = measurement.Measurement(None, None, None, None, None, + "UseBridges 1\n", None, None) + config_client = meas.create_tor_config(9001, 9050, "/tmp/", "client") + config_server = meas.create_tor_config(9001, 9050, "/tmp/", "server") + assert_equals(config_client, known_config) + assert_equals(config_server, known_config_server) + + +def test_create_tor_config_client_file(): + """ + This test uses Measurement.create_tor_config to create a configuration + string for tor when additional client config is specified. + It initializes an empty measurement, setting the additional_client_config + parameter. The resulting configuration is then tested against the expected + configuration for both client and server. + """ + + known_config_server = "RunAsDaemon 0\nORPort 0\nDirPort 0\nControlPort 9001\nSocksPort 9050\nSocksListenAddress 127.0.0.1\nClientOnly 1\n\ +WarnUnsafeSocks 0\nSafeLogging 0\nMaxCircuitDirtiness 60 seconds\nDataDirectory /tmp/\nLog INFO stdout\nUseEntryGuards 0" + + known_config = "RunAsDaemon 0\nORPort 0\nDirPort 0\nControlPort 9001\nSocksPort 9050\nSocksListenAddress 127.0.0.1\nClientOnly 1\n\ +WarnUnsafeSocks 0\nSafeLogging 0\nMaxCircuitDirtiness 60 seconds\nDataDirectory /tmp/\nLog INFO stdout\nUseBridges 1\n" + + meas = measurement.Measurement(None, None, None, None, None, None, + absolute_data_path("config"), None) + config_client = meas.create_tor_config(9001, 9050, "/tmp/", "client") + config_server = meas.create_tor_config(9001, 9050, "/tmp/", "server") + assert_equals(config_client, known_config) + assert_equals(config_server, known_config_server) + + +def test_create_tor_config_server_file(): + """ + This test uses Measurement.create_tor_config to create a configuration + string for tor when additional server config is specified in a file. + It initializes an empty measurement, setting the additional_client_config + parameter. The resulting configuration is then tested against the expected + configuration for both client and server. + """ + + known_config_server = "RunAsDaemon 0\nORPort 0\nDirPort 0\nControlPort 9001\nSocksPort 9050\nSocksListenAddress 127.0.0.1\nClientOnly 1\n\ +WarnUnsafeSocks 0\nSafeLogging 0\nMaxCircuitDirtiness 60 seconds\nDataDirectory /tmp/\nLog INFO stdout\nUseBridges 1\n" + + known_config = "RunAsDaemon 0\nORPort 0\nDirPort 0\nControlPort 9001\nSocksPort 9050\nSocksListenAddress 127.0.0.1\nClientOnly 1\n\ +WarnUnsafeSocks 0\nSafeLogging 0\nMaxCircuitDirtiness 60 seconds\nDataDirectory /tmp/\nLog INFO stdout\nUseEntryGuards 0" + + meas = measurement.Measurement(None, None, None, None, None, None, None, + absolute_data_path("config")) + config_client = meas.create_tor_config(9001, 9050, "/tmp/", "client") + config_server = meas.create_tor_config(9001, 9050, "/tmp/", "server") + assert_equals(config_client, known_config) + assert_equals(config_server, known_config_server)