Module redvox.tests.common.test_session_model_utils

Expand source code 
import unittest
import contextlib

import redvox.common.session_model_utils as smu
import redvox.tests as tests
from redvox.cloud.session_model_api import WelfordAggregator, Stats
from redvox.common import api_reader
from redvox.common.io import ReadFilter


class SessionModelUtilsGetAllSensorsTest(unittest.TestCase):
    @classmethod
    def setUpClass(cls) -> None:
        with contextlib.redirect_stdout(None):
            result = api_reader.ApiReader(tests.TEST_DATA_DIR, structured_dir=False,
                                          read_filter=ReadFilter(station_ids={"0000000001"}))
            cls.packet = result.read_files_by_id("0000000001")[0]

    def test_get_all_sensors_in_packet(self):
        test = smu.get_all_sensors_in_packet(self.packet)
        self.assertEqual(len(test), 3)
        self.assertTrue("audio" in [t[0] for t in test])


class SessionModelUtilsFirstLastBufferTest(unittest.TestCase):
    def test_add_to_fst_buffer(self):
        test = [(100, .5), (200, .75), (300, "hi")]
        smu.add_to_fst_buffer(test, 3, 50, "first")
        self.assertEqual(len(test), 3)
        self.assertEqual(test[0][0], 50)
        self.assertEqual(test[0][1], "first")

    def test_add_to_fst_buffer_end(self):
        test = [(100, .5), (200, .75), (300, "hi")]
        smu.add_to_fst_buffer(test, 3, 500, "last")
        self.assertEqual(len(test), 3)
        self.assertEqual(test[2][0], 300)
        self.assertEqual(test[2][1], "hi")

    def test_insert_to_fst_buffer(self):
        test = [(100, .5), (200, .75), (400, "hi")]
        smu.add_to_fst_buffer(test, 4, 300, "invader")
        self.assertEqual(len(test), 4)
        self.assertEqual(test[2][0], 300)
        self.assertEqual(test[2][1], "invader")

    def test_add_to_lst_buffer(self):
        test = [(100, .5), (200, .75), (300, "hi")]
        smu.add_to_lst_buffer(test, 3, 500, "last")
        self.assertEqual(len(test), 3)
        self.assertEqual(test[2][0], 500)
        self.assertEqual(test[2][1], "last")

    def test_add_to_lst_buffer_start(self):
        test = [(100, .5), (200, .75), (300, "hi")]
        smu.add_to_lst_buffer(test, 3, 50, "first")
        self.assertEqual(len(test), 3)
        self.assertEqual(test[0][0], 100)
        self.assertEqual(test[0][1], .5)

    def test_insert_to_lst_buffer(self):
        test = [(100, .5), (200, .75), (400, "hi")]
        smu.add_to_lst_buffer(test, 4, 300, "invader")
        self.assertEqual(len(test), 4)
        self.assertEqual(test[2][0], 300)
        self.assertEqual(test[2][1], "invader")


class SessionModelUtilsGetTimeSyncTest(unittest.TestCase):
    @classmethod
    def setUpClass(cls) -> None:
        with contextlib.redirect_stdout(None):
            result = api_reader.ApiReader(tests.TEST_DATA_DIR, structured_dir=False,
                                          read_filter=ReadFilter(station_ids={"1637680001"}))
            cls.packet = smu.get_local_timesync(result.read_files_by_id("1637680001")[0])

    def test_first_timesync_timestamp(self):
        self.assertEqual(self.packet[0], 1532459197088257.0)

    def test_last_timesync_timestamp(self):
        self.assertEqual(self.packet[1], 1532459248288257.0)

    def test_num_exchanges(self):
        self.assertEqual(self.packet[2], 4)

    def test_mean_latency(self):
        self.assertAlmostEqual(self.packet[3], 69664., 2)

    def test_mean_offset(self):
        self.assertAlmostEqual(self.packet[4], -22906528.0, 2)


class SessionModelUtilsWelfordTest(unittest.TestCase):
    def test_create_welford(self):
        wf = smu.add_to_welford(100.)
        self.assertEqual(wf.mean, 100.)
        self.assertEqual(wf.m2, 0.)
        self.assertEqual(wf.cnt, 1)

    def test_add_to_welford(self):
        wf = WelfordAggregator(0., 100., 1)
        wf = smu.add_to_welford(200., wf)
        wf = smu.add_to_welford(300., wf)
        self.assertEqual(wf.mean, 200.)
        self.assertEqual(wf.cnt, 3)
        self.assertEqual(wf.m2, 20000.)


class SessionModelUtilsStatsTest(unittest.TestCase):
    def test_create_stats(self):
        sts = smu.add_to_stats(100.)
        self.assertEqual(sts.min, 100.)
        self.assertEqual(sts.max, 100.)
        self.assertEqual(sts.welford.mean, 100.)

    def test_add_to_stats(self):
        sts = Stats(100., 100., WelfordAggregator(0., 100., 1))
        sts = smu.add_to_stats(200., sts)
        sts = smu.add_to_stats(300., sts)
        self.assertEqual(sts.min, 100.)
        self.assertEqual(sts.max, 300.)
        self.assertEqual(sts.welford.mean, 200.)
        self.assertEqual(sts.welford.cnt, 3)
        self.assertEqual(sts.welford.m2, 20000.)


class SessionModelUtilsLocationDataTest(unittest.TestCase):
    @classmethod
    def setUpClass(cls) -> None:
        with contextlib.redirect_stdout(None):
            result = api_reader.ApiReader(tests.TEST_DATA_DIR, structured_dir=False,
                                          read_filter=ReadFilter(station_ids={"1637680001"}))
            cls.packet = result.read_files_by_id("1637680001")[0]

    def test_get_location_data(self):
        test = smu.get_location_data(self.packet)
        self.assertEqual(len(test), 2)
        self.assertEqual(test[0][0], "NONE")
        self.assertAlmostEqual(test[0][1], 19.73, 2)
        self.assertAlmostEqual(test[0][2], -156.06, 2)
        self.assertAlmostEqual(test[0][3], 23.2, 2)
        self.assertEqual(test[0][4], 1532459211367682.0)

    def test_add_location(self):
        test = smu.get_location_data(self.packet)
        loc_data = smu.add_location_data(test)
        self.assertEqual(len(loc_data.keys()), 1)
        self.assertEqual(list(loc_data.keys()), ["NONE"])
        first_data = loc_data["NONE"]
        self.assertAlmostEqual(first_data.lat.welford.mean, 19.73, 2)
        self.assertAlmostEqual(first_data.lng.welford.mean, -156.06, 2)
        self.assertAlmostEqual(first_data.alt.welford.mean, 23.2, 2)
        self.assertEqual(len(first_data.fst_lst.fst), 2)


class SessionModelUtilsDynamicDataTest(unittest.TestCase):
    @classmethod
    def setUpClass(cls) -> None:
        with contextlib.redirect_stdout(None):
            result = api_reader.ApiReader(tests.TEST_DATA_DIR, structured_dir=False,
                                          read_filter=ReadFilter(station_ids={"0000000001"}))
            cls.packet = result.read_files_by_id("0000000001")[0]

    def test_get_dynamic_data(self):
        test = smu.get_dynamic_data(self.packet)
        self.assertEqual(test["battery"], 0.)
        self.assertEqual(test["temperature"], 0.)
        loc = test["location"]
        self.assertEqual(len(loc), 1)
        self.assertEqual(loc[0][0], "USER")
        self.assertAlmostEqual(loc[0][1], 21.31, 2)
        self.assertAlmostEqual(loc[0][2], -157.79, 2)
        self.assertAlmostEqual(loc[0][3], 141.0, 2)
        self.assertEqual(loc[0][4], 1597189452945991.0)

Classes

class SessionModelUtilsDynamicDataTest (methodName='runTest')

A class whose instances are single test cases.

By default, the test code itself should be placed in a method named 'runTest'.

If the fixture may be used for many test cases, create as many test methods as are needed. When instantiating such a TestCase subclass, specify in the constructor arguments the name of the test method that the instance is to execute.

Test authors should subclass TestCase for their own tests. Construction and deconstruction of the test's environment ('fixture') can be implemented by overriding the 'setUp' and 'tearDown' methods respectively.

If it is necessary to override the init method, the base class init method must always be called. It is important that subclasses should not change the signature of their init method, since instances of the classes are instantiated automatically by parts of the framework in order to be run.

When subclassing TestCase, you can set these attributes: * failureException: determines which exception will be raised when the instance's assertion methods fail; test methods raising this exception will be deemed to have 'failed' rather than 'errored'. * longMessage: determines whether long messages (including repr of objects used in assert methods) will be printed on failure in addition to any explicit message passed. * maxDiff: sets the maximum length of a diff in failure messages by assert methods using difflib. It is looked up as an instance attribute so can be configured by individual tests if required.

Create an instance of the class that will use the named test method when executed. Raises a ValueError if the instance does not have a method with the specified name.

Expand source code 
class SessionModelUtilsDynamicDataTest(unittest.TestCase):
    @classmethod
    def setUpClass(cls) -> None:
        with contextlib.redirect_stdout(None):
            result = api_reader.ApiReader(tests.TEST_DATA_DIR, structured_dir=False,
                                          read_filter=ReadFilter(station_ids={"0000000001"}))
            cls.packet = result.read_files_by_id("0000000001")[0]

    def test_get_dynamic_data(self):
        test = smu.get_dynamic_data(self.packet)
        self.assertEqual(test["battery"], 0.)
        self.assertEqual(test["temperature"], 0.)
        loc = test["location"]
        self.assertEqual(len(loc), 1)
        self.assertEqual(loc[0][0], "USER")
        self.assertAlmostEqual(loc[0][1], 21.31, 2)
        self.assertAlmostEqual(loc[0][2], -157.79, 2)
        self.assertAlmostEqual(loc[0][3], 141.0, 2)
        self.assertEqual(loc[0][4], 1597189452945991.0)

Ancestors

  • unittest.case.TestCase

Static methods

def setUpClass() ‑> None

Hook method for setting up class fixture before running tests in the class.

Expand source code 
@classmethod
def setUpClass(cls) -> None:
    with contextlib.redirect_stdout(None):
        result = api_reader.ApiReader(tests.TEST_DATA_DIR, structured_dir=False,
                                      read_filter=ReadFilter(station_ids={"0000000001"}))
        cls.packet = result.read_files_by_id("0000000001")[0]

Methods

def test_get_dynamic_data(self)
Expand source code 
def test_get_dynamic_data(self):
    test = smu.get_dynamic_data(self.packet)
    self.assertEqual(test["battery"], 0.)
    self.assertEqual(test["temperature"], 0.)
    loc = test["location"]
    self.assertEqual(len(loc), 1)
    self.assertEqual(loc[0][0], "USER")
    self.assertAlmostEqual(loc[0][1], 21.31, 2)
    self.assertAlmostEqual(loc[0][2], -157.79, 2)
    self.assertAlmostEqual(loc[0][3], 141.0, 2)
    self.assertEqual(loc[0][4], 1597189452945991.0)
class SessionModelUtilsFirstLastBufferTest (methodName='runTest')

A class whose instances are single test cases.

By default, the test code itself should be placed in a method named 'runTest'.

If the fixture may be used for many test cases, create as many test methods as are needed. When instantiating such a TestCase subclass, specify in the constructor arguments the name of the test method that the instance is to execute.

Test authors should subclass TestCase for their own tests. Construction and deconstruction of the test's environment ('fixture') can be implemented by overriding the 'setUp' and 'tearDown' methods respectively.

If it is necessary to override the init method, the base class init method must always be called. It is important that subclasses should not change the signature of their init method, since instances of the classes are instantiated automatically by parts of the framework in order to be run.

When subclassing TestCase, you can set these attributes: * failureException: determines which exception will be raised when the instance's assertion methods fail; test methods raising this exception will be deemed to have 'failed' rather than 'errored'. * longMessage: determines whether long messages (including repr of objects used in assert methods) will be printed on failure in addition to any explicit message passed. * maxDiff: sets the maximum length of a diff in failure messages by assert methods using difflib. It is looked up as an instance attribute so can be configured by individual tests if required.

Create an instance of the class that will use the named test method when executed. Raises a ValueError if the instance does not have a method with the specified name.

Expand source code 
class SessionModelUtilsFirstLastBufferTest(unittest.TestCase):
    def test_add_to_fst_buffer(self):
        test = [(100, .5), (200, .75), (300, "hi")]
        smu.add_to_fst_buffer(test, 3, 50, "first")
        self.assertEqual(len(test), 3)
        self.assertEqual(test[0][0], 50)
        self.assertEqual(test[0][1], "first")

    def test_add_to_fst_buffer_end(self):
        test = [(100, .5), (200, .75), (300, "hi")]
        smu.add_to_fst_buffer(test, 3, 500, "last")
        self.assertEqual(len(test), 3)
        self.assertEqual(test[2][0], 300)
        self.assertEqual(test[2][1], "hi")

    def test_insert_to_fst_buffer(self):
        test = [(100, .5), (200, .75), (400, "hi")]
        smu.add_to_fst_buffer(test, 4, 300, "invader")
        self.assertEqual(len(test), 4)
        self.assertEqual(test[2][0], 300)
        self.assertEqual(test[2][1], "invader")

    def test_add_to_lst_buffer(self):
        test = [(100, .5), (200, .75), (300, "hi")]
        smu.add_to_lst_buffer(test, 3, 500, "last")
        self.assertEqual(len(test), 3)
        self.assertEqual(test[2][0], 500)
        self.assertEqual(test[2][1], "last")

    def test_add_to_lst_buffer_start(self):
        test = [(100, .5), (200, .75), (300, "hi")]
        smu.add_to_lst_buffer(test, 3, 50, "first")
        self.assertEqual(len(test), 3)
        self.assertEqual(test[0][0], 100)
        self.assertEqual(test[0][1], .5)

    def test_insert_to_lst_buffer(self):
        test = [(100, .5), (200, .75), (400, "hi")]
        smu.add_to_lst_buffer(test, 4, 300, "invader")
        self.assertEqual(len(test), 4)
        self.assertEqual(test[2][0], 300)
        self.assertEqual(test[2][1], "invader")

Ancestors

  • unittest.case.TestCase

Methods

def test_add_to_fst_buffer(self)
Expand source code 
def test_add_to_fst_buffer(self):
    test = [(100, .5), (200, .75), (300, "hi")]
    smu.add_to_fst_buffer(test, 3, 50, "first")
    self.assertEqual(len(test), 3)
    self.assertEqual(test[0][0], 50)
    self.assertEqual(test[0][1], "first")
def test_add_to_fst_buffer_end(self)
Expand source code 
def test_add_to_fst_buffer_end(self):
    test = [(100, .5), (200, .75), (300, "hi")]
    smu.add_to_fst_buffer(test, 3, 500, "last")
    self.assertEqual(len(test), 3)
    self.assertEqual(test[2][0], 300)
    self.assertEqual(test[2][1], "hi")
def test_add_to_lst_buffer(self)
Expand source code 
def test_add_to_lst_buffer(self):
    test = [(100, .5), (200, .75), (300, "hi")]
    smu.add_to_lst_buffer(test, 3, 500, "last")
    self.assertEqual(len(test), 3)
    self.assertEqual(test[2][0], 500)
    self.assertEqual(test[2][1], "last")
def test_add_to_lst_buffer_start(self)
Expand source code 
def test_add_to_lst_buffer_start(self):
    test = [(100, .5), (200, .75), (300, "hi")]
    smu.add_to_lst_buffer(test, 3, 50, "first")
    self.assertEqual(len(test), 3)
    self.assertEqual(test[0][0], 100)
    self.assertEqual(test[0][1], .5)
def test_insert_to_fst_buffer(self)
Expand source code 
def test_insert_to_fst_buffer(self):
    test = [(100, .5), (200, .75), (400, "hi")]
    smu.add_to_fst_buffer(test, 4, 300, "invader")
    self.assertEqual(len(test), 4)
    self.assertEqual(test[2][0], 300)
    self.assertEqual(test[2][1], "invader")
def test_insert_to_lst_buffer(self)
Expand source code 
def test_insert_to_lst_buffer(self):
    test = [(100, .5), (200, .75), (400, "hi")]
    smu.add_to_lst_buffer(test, 4, 300, "invader")
    self.assertEqual(len(test), 4)
    self.assertEqual(test[2][0], 300)
    self.assertEqual(test[2][1], "invader")
class SessionModelUtilsGetAllSensorsTest (methodName='runTest')

A class whose instances are single test cases.

By default, the test code itself should be placed in a method named 'runTest'.

If the fixture may be used for many test cases, create as many test methods as are needed. When instantiating such a TestCase subclass, specify in the constructor arguments the name of the test method that the instance is to execute.

Test authors should subclass TestCase for their own tests. Construction and deconstruction of the test's environment ('fixture') can be implemented by overriding the 'setUp' and 'tearDown' methods respectively.

If it is necessary to override the init method, the base class init method must always be called. It is important that subclasses should not change the signature of their init method, since instances of the classes are instantiated automatically by parts of the framework in order to be run.

When subclassing TestCase, you can set these attributes: * failureException: determines which exception will be raised when the instance's assertion methods fail; test methods raising this exception will be deemed to have 'failed' rather than 'errored'. * longMessage: determines whether long messages (including repr of objects used in assert methods) will be printed on failure in addition to any explicit message passed. * maxDiff: sets the maximum length of a diff in failure messages by assert methods using difflib. It is looked up as an instance attribute so can be configured by individual tests if required.

Create an instance of the class that will use the named test method when executed. Raises a ValueError if the instance does not have a method with the specified name.

Expand source code 
class SessionModelUtilsGetAllSensorsTest(unittest.TestCase):
    @classmethod
    def setUpClass(cls) -> None:
        with contextlib.redirect_stdout(None):
            result = api_reader.ApiReader(tests.TEST_DATA_DIR, structured_dir=False,
                                          read_filter=ReadFilter(station_ids={"0000000001"}))
            cls.packet = result.read_files_by_id("0000000001")[0]

    def test_get_all_sensors_in_packet(self):
        test = smu.get_all_sensors_in_packet(self.packet)
        self.assertEqual(len(test), 3)
        self.assertTrue("audio" in [t[0] for t in test])

Ancestors

  • unittest.case.TestCase

Static methods

def setUpClass() ‑> None

Hook method for setting up class fixture before running tests in the class.

Expand source code 
@classmethod
def setUpClass(cls) -> None:
    with contextlib.redirect_stdout(None):
        result = api_reader.ApiReader(tests.TEST_DATA_DIR, structured_dir=False,
                                      read_filter=ReadFilter(station_ids={"0000000001"}))
        cls.packet = result.read_files_by_id("0000000001")[0]

Methods

def test_get_all_sensors_in_packet(self)
Expand source code 
def test_get_all_sensors_in_packet(self):
    test = smu.get_all_sensors_in_packet(self.packet)
    self.assertEqual(len(test), 3)
    self.assertTrue("audio" in [t[0] for t in test])
class SessionModelUtilsGetTimeSyncTest (methodName='runTest')

A class whose instances are single test cases.

By default, the test code itself should be placed in a method named 'runTest'.

If the fixture may be used for many test cases, create as many test methods as are needed. When instantiating such a TestCase subclass, specify in the constructor arguments the name of the test method that the instance is to execute.

Test authors should subclass TestCase for their own tests. Construction and deconstruction of the test's environment ('fixture') can be implemented by overriding the 'setUp' and 'tearDown' methods respectively.

If it is necessary to override the init method, the base class init method must always be called. It is important that subclasses should not change the signature of their init method, since instances of the classes are instantiated automatically by parts of the framework in order to be run.

When subclassing TestCase, you can set these attributes: * failureException: determines which exception will be raised when the instance's assertion methods fail; test methods raising this exception will be deemed to have 'failed' rather than 'errored'. * longMessage: determines whether long messages (including repr of objects used in assert methods) will be printed on failure in addition to any explicit message passed. * maxDiff: sets the maximum length of a diff in failure messages by assert methods using difflib. It is looked up as an instance attribute so can be configured by individual tests if required.

Create an instance of the class that will use the named test method when executed. Raises a ValueError if the instance does not have a method with the specified name.

Expand source code 
class SessionModelUtilsGetTimeSyncTest(unittest.TestCase):
    @classmethod
    def setUpClass(cls) -> None:
        with contextlib.redirect_stdout(None):
            result = api_reader.ApiReader(tests.TEST_DATA_DIR, structured_dir=False,
                                          read_filter=ReadFilter(station_ids={"1637680001"}))
            cls.packet = smu.get_local_timesync(result.read_files_by_id("1637680001")[0])

    def test_first_timesync_timestamp(self):
        self.assertEqual(self.packet[0], 1532459197088257.0)

    def test_last_timesync_timestamp(self):
        self.assertEqual(self.packet[1], 1532459248288257.0)

    def test_num_exchanges(self):
        self.assertEqual(self.packet[2], 4)

    def test_mean_latency(self):
        self.assertAlmostEqual(self.packet[3], 69664., 2)

    def test_mean_offset(self):
        self.assertAlmostEqual(self.packet[4], -22906528.0, 2)

Ancestors

  • unittest.case.TestCase

Static methods

def setUpClass() ‑> None

Hook method for setting up class fixture before running tests in the class.

Expand source code 
@classmethod
def setUpClass(cls) -> None:
    with contextlib.redirect_stdout(None):
        result = api_reader.ApiReader(tests.TEST_DATA_DIR, structured_dir=False,
                                      read_filter=ReadFilter(station_ids={"1637680001"}))
        cls.packet = smu.get_local_timesync(result.read_files_by_id("1637680001")[0])

Methods

def test_first_timesync_timestamp(self)
Expand source code 
def test_first_timesync_timestamp(self):
    self.assertEqual(self.packet[0], 1532459197088257.0)
def test_last_timesync_timestamp(self)
Expand source code 
def test_last_timesync_timestamp(self):
    self.assertEqual(self.packet[1], 1532459248288257.0)
def test_mean_latency(self)
Expand source code 
def test_mean_latency(self):
    self.assertAlmostEqual(self.packet[3], 69664., 2)
def test_mean_offset(self)
Expand source code 
def test_mean_offset(self):
    self.assertAlmostEqual(self.packet[4], -22906528.0, 2)
def test_num_exchanges(self)
Expand source code 
def test_num_exchanges(self):
    self.assertEqual(self.packet[2], 4)
class SessionModelUtilsLocationDataTest (methodName='runTest')

A class whose instances are single test cases.

By default, the test code itself should be placed in a method named 'runTest'.

If the fixture may be used for many test cases, create as many test methods as are needed. When instantiating such a TestCase subclass, specify in the constructor arguments the name of the test method that the instance is to execute.

Test authors should subclass TestCase for their own tests. Construction and deconstruction of the test's environment ('fixture') can be implemented by overriding the 'setUp' and 'tearDown' methods respectively.

If it is necessary to override the init method, the base class init method must always be called. It is important that subclasses should not change the signature of their init method, since instances of the classes are instantiated automatically by parts of the framework in order to be run.

When subclassing TestCase, you can set these attributes: * failureException: determines which exception will be raised when the instance's assertion methods fail; test methods raising this exception will be deemed to have 'failed' rather than 'errored'. * longMessage: determines whether long messages (including repr of objects used in assert methods) will be printed on failure in addition to any explicit message passed. * maxDiff: sets the maximum length of a diff in failure messages by assert methods using difflib. It is looked up as an instance attribute so can be configured by individual tests if required.

Create an instance of the class that will use the named test method when executed. Raises a ValueError if the instance does not have a method with the specified name.

Expand source code 
class SessionModelUtilsLocationDataTest(unittest.TestCase):
    @classmethod
    def setUpClass(cls) -> None:
        with contextlib.redirect_stdout(None):
            result = api_reader.ApiReader(tests.TEST_DATA_DIR, structured_dir=False,
                                          read_filter=ReadFilter(station_ids={"1637680001"}))
            cls.packet = result.read_files_by_id("1637680001")[0]

    def test_get_location_data(self):
        test = smu.get_location_data(self.packet)
        self.assertEqual(len(test), 2)
        self.assertEqual(test[0][0], "NONE")
        self.assertAlmostEqual(test[0][1], 19.73, 2)
        self.assertAlmostEqual(test[0][2], -156.06, 2)
        self.assertAlmostEqual(test[0][3], 23.2, 2)
        self.assertEqual(test[0][4], 1532459211367682.0)

    def test_add_location(self):
        test = smu.get_location_data(self.packet)
        loc_data = smu.add_location_data(test)
        self.assertEqual(len(loc_data.keys()), 1)
        self.assertEqual(list(loc_data.keys()), ["NONE"])
        first_data = loc_data["NONE"]
        self.assertAlmostEqual(first_data.lat.welford.mean, 19.73, 2)
        self.assertAlmostEqual(first_data.lng.welford.mean, -156.06, 2)
        self.assertAlmostEqual(first_data.alt.welford.mean, 23.2, 2)
        self.assertEqual(len(first_data.fst_lst.fst), 2)

Ancestors

  • unittest.case.TestCase

Static methods

def setUpClass() ‑> None

Hook method for setting up class fixture before running tests in the class.

Expand source code 
@classmethod
def setUpClass(cls) -> None:
    with contextlib.redirect_stdout(None):
        result = api_reader.ApiReader(tests.TEST_DATA_DIR, structured_dir=False,
                                      read_filter=ReadFilter(station_ids={"1637680001"}))
        cls.packet = result.read_files_by_id("1637680001")[0]

Methods

def test_add_location(self)
Expand source code 
def test_add_location(self):
    test = smu.get_location_data(self.packet)
    loc_data = smu.add_location_data(test)
    self.assertEqual(len(loc_data.keys()), 1)
    self.assertEqual(list(loc_data.keys()), ["NONE"])
    first_data = loc_data["NONE"]
    self.assertAlmostEqual(first_data.lat.welford.mean, 19.73, 2)
    self.assertAlmostEqual(first_data.lng.welford.mean, -156.06, 2)
    self.assertAlmostEqual(first_data.alt.welford.mean, 23.2, 2)
    self.assertEqual(len(first_data.fst_lst.fst), 2)
def test_get_location_data(self)
Expand source code 
def test_get_location_data(self):
    test = smu.get_location_data(self.packet)
    self.assertEqual(len(test), 2)
    self.assertEqual(test[0][0], "NONE")
    self.assertAlmostEqual(test[0][1], 19.73, 2)
    self.assertAlmostEqual(test[0][2], -156.06, 2)
    self.assertAlmostEqual(test[0][3], 23.2, 2)
    self.assertEqual(test[0][4], 1532459211367682.0)
class SessionModelUtilsStatsTest (methodName='runTest')

A class whose instances are single test cases.

By default, the test code itself should be placed in a method named 'runTest'.

If the fixture may be used for many test cases, create as many test methods as are needed. When instantiating such a TestCase subclass, specify in the constructor arguments the name of the test method that the instance is to execute.

Test authors should subclass TestCase for their own tests. Construction and deconstruction of the test's environment ('fixture') can be implemented by overriding the 'setUp' and 'tearDown' methods respectively.

If it is necessary to override the init method, the base class init method must always be called. It is important that subclasses should not change the signature of their init method, since instances of the classes are instantiated automatically by parts of the framework in order to be run.

When subclassing TestCase, you can set these attributes: * failureException: determines which exception will be raised when the instance's assertion methods fail; test methods raising this exception will be deemed to have 'failed' rather than 'errored'. * longMessage: determines whether long messages (including repr of objects used in assert methods) will be printed on failure in addition to any explicit message passed. * maxDiff: sets the maximum length of a diff in failure messages by assert methods using difflib. It is looked up as an instance attribute so can be configured by individual tests if required.

Create an instance of the class that will use the named test method when executed. Raises a ValueError if the instance does not have a method with the specified name.

Expand source code 
class SessionModelUtilsStatsTest(unittest.TestCase):
    def test_create_stats(self):
        sts = smu.add_to_stats(100.)
        self.assertEqual(sts.min, 100.)
        self.assertEqual(sts.max, 100.)
        self.assertEqual(sts.welford.mean, 100.)

    def test_add_to_stats(self):
        sts = Stats(100., 100., WelfordAggregator(0., 100., 1))
        sts = smu.add_to_stats(200., sts)
        sts = smu.add_to_stats(300., sts)
        self.assertEqual(sts.min, 100.)
        self.assertEqual(sts.max, 300.)
        self.assertEqual(sts.welford.mean, 200.)
        self.assertEqual(sts.welford.cnt, 3)
        self.assertEqual(sts.welford.m2, 20000.)

Ancestors

  • unittest.case.TestCase

Methods

def test_add_to_stats(self)
Expand source code 
def test_add_to_stats(self):
    sts = Stats(100., 100., WelfordAggregator(0., 100., 1))
    sts = smu.add_to_stats(200., sts)
    sts = smu.add_to_stats(300., sts)
    self.assertEqual(sts.min, 100.)
    self.assertEqual(sts.max, 300.)
    self.assertEqual(sts.welford.mean, 200.)
    self.assertEqual(sts.welford.cnt, 3)
    self.assertEqual(sts.welford.m2, 20000.)
def test_create_stats(self)
Expand source code 
def test_create_stats(self):
    sts = smu.add_to_stats(100.)
    self.assertEqual(sts.min, 100.)
    self.assertEqual(sts.max, 100.)
    self.assertEqual(sts.welford.mean, 100.)
class SessionModelUtilsWelfordTest (methodName='runTest')

A class whose instances are single test cases.

By default, the test code itself should be placed in a method named 'runTest'.

If the fixture may be used for many test cases, create as many test methods as are needed. When instantiating such a TestCase subclass, specify in the constructor arguments the name of the test method that the instance is to execute.

Test authors should subclass TestCase for their own tests. Construction and deconstruction of the test's environment ('fixture') can be implemented by overriding the 'setUp' and 'tearDown' methods respectively.

If it is necessary to override the init method, the base class init method must always be called. It is important that subclasses should not change the signature of their init method, since instances of the classes are instantiated automatically by parts of the framework in order to be run.

When subclassing TestCase, you can set these attributes: * failureException: determines which exception will be raised when the instance's assertion methods fail; test methods raising this exception will be deemed to have 'failed' rather than 'errored'. * longMessage: determines whether long messages (including repr of objects used in assert methods) will be printed on failure in addition to any explicit message passed. * maxDiff: sets the maximum length of a diff in failure messages by assert methods using difflib. It is looked up as an instance attribute so can be configured by individual tests if required.

Create an instance of the class that will use the named test method when executed. Raises a ValueError if the instance does not have a method with the specified name.

Expand source code 
class SessionModelUtilsWelfordTest(unittest.TestCase):
    def test_create_welford(self):
        wf = smu.add_to_welford(100.)
        self.assertEqual(wf.mean, 100.)
        self.assertEqual(wf.m2, 0.)
        self.assertEqual(wf.cnt, 1)

    def test_add_to_welford(self):
        wf = WelfordAggregator(0., 100., 1)
        wf = smu.add_to_welford(200., wf)
        wf = smu.add_to_welford(300., wf)
        self.assertEqual(wf.mean, 200.)
        self.assertEqual(wf.cnt, 3)
        self.assertEqual(wf.m2, 20000.)

Ancestors

  • unittest.case.TestCase

Methods

def test_add_to_welford(self)
Expand source code 
def test_add_to_welford(self):
    wf = WelfordAggregator(0., 100., 1)
    wf = smu.add_to_welford(200., wf)
    wf = smu.add_to_welford(300., wf)
    self.assertEqual(wf.mean, 200.)
    self.assertEqual(wf.cnt, 3)
    self.assertEqual(wf.m2, 20000.)
def test_create_welford(self)
Expand source code 
def test_create_welford(self):
    wf = smu.add_to_welford(100.)
    self.assertEqual(wf.mean, 100.)
    self.assertEqual(wf.m2, 0.)
    self.assertEqual(wf.cnt, 1)