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How to use test_fingerprint method in avocado

Best Python code snippet using avocado_python

do_delete_audio_file_from_db_test.py

Source:do_delete_audio_file_from_db_test.py

1import os2import time3import unittest4from mock import patch5from chirp.library import audio_file_test6from chirp.library import do_delete_audio_file_from_db7from chirp.library import database8TEST_DB_NAME_PATTERN = "/tmp/chirp-library-db_test.%d.sqlite"9class DeleteFingerprintTest(unittest.TestCase):10    def setUp(self):11        self.name = TEST_DB_NAME_PATTERN % int(time.time() * 1000000)12        self.db = database.Database(self.name)13    def tearDown(self):14        os.unlink(self.name)15    def _add_test_audiofiles(self):16        test_volume = 1717        test_import_timestamp = 123095952018        # populate some dummy audiofiles into the database19        all_au_files = [audio_file_test.get_test_audio_file(i)20                        for i in xrange(10)]21        add_txn = self.db.begin_add(test_volume, test_import_timestamp)22        for au_file in all_au_files:23            au_file.volume = test_volume24            au_file.import_timestamp = test_import_timestamp25        for au_file in all_au_files:26            add_txn.add(au_file)27        add_txn.commit()28    def test_del_audiofilese__full_delete_single(self):29        # SETUP30        test_fingerprint = "0000000000000007"31        # Create db tables32        self.assertTrue(self.db.create_tables())33        self._add_test_audiofiles()34        # make sure 10 records exist35        self.assertEqual(len(list(self.db.get_all())), 10)36        # quick confirmation that the audiofile that we want to test exists.37        af = self.db.get_by_fingerprint(test_fingerprint)38        self.assertEquals(af.fingerprint, test_fingerprint)39        afm = do_delete_audio_file_from_db.AudioFileManager(40            library_db_file=self.name)41        # TEST42        afm.del_audiofiles([test_fingerprint])43        # RESULTS44        # verify audiofile doesn't exist45        af = self.db.get_by_fingerprint(test_fingerprint)46        self.assertEquals(af, None)47        # make sure only 9 records exist now48        self.assertEqual(len(list(self.db.get_all())), 9)49    def test_del_audiofiles__full_delete_multiple(self):50        # SETUP51        test_fingerprint_1 = "0000000000000005"52        test_fingerprint_2 = "0000000000000007"53        # Create db tables54        self.assertTrue(self.db.create_tables())55        self._add_test_audiofiles()56        # make sure 10 records exist57        self.assertEqual(len(list(self.db.get_all())), 10)58        # quick confirmation that the audiofiles that we want to test exists.59        af = self.db.get_by_fingerprint(test_fingerprint_1)60        self.assertEquals(af.fingerprint, test_fingerprint_1)61        af = self.db.get_by_fingerprint(test_fingerprint_2)62        self.assertEquals(af.fingerprint, test_fingerprint_2)63        afm = do_delete_audio_file_from_db.AudioFileManager(64            library_db_file=self.name)65        # TEST66        afm.del_audiofiles([test_fingerprint_1, test_fingerprint_2])67        # RESULTS68        # verify audiofiles don't exist69        af = self.db.get_by_fingerprint(test_fingerprint_1)70        self.assertEquals(af, None)71        af = self.db.get_by_fingerprint(test_fingerprint_2)72        self.assertEquals(af, None)73        # make sure only 8 records exist now74        self.assertEqual(len(list(self.db.get_all())), 8)75    def test_del_audiofiles__full_delete_non_existing_fingerprint(self):76        # SETUP77        test_fingerprint_1 = "0000000000000020"78        # Create db tables79        self.assertTrue(self.db.create_tables())80        self._add_test_audiofiles()81        # make sure 10 records exist82        self.assertEqual(len(list(self.db.get_all())), 10)83        afm = do_delete_audio_file_from_db.AudioFileManager(84            library_db_file=self.name)85        # TEST86        afm.del_audiofiles([test_fingerprint_1])87        # RESULTS88        # make sure nothing was deleted89        self.assertEqual(len(list(self.db.get_all())), 10)90    def test_del_audiofiles__raises_exception(self):91        # SETUP92        test_fingerprint_1 = "0000000000000007"93        # Create db tables94        self.assertTrue(self.db.create_tables())95        self._add_test_audiofiles()96        # make sure 10 records exist97        self.assertEqual(len(list(self.db.get_all())), 10)98        afm = do_delete_audio_file_from_db.AudioFileManager(99            library_db_file=self.name)100        # TEST101        def _raise_exception(*args, **kwargs):102            raise Exception('Test')103        with patch.object(afm, 'conn', autospec=True) as mock_conn:104            mock_conn.execute.side_effect = _raise_exception105            with self.assertRaises(Exception):106                afm.del_audiofiles([test_fingerprint_1])107            mock_conn.rollback.assert_called_with()108    def test_get_audio_files__existing_record(self):109        # SETUP110        test_fingerprint = "0000000000000007"111        # Create db tables112        self.assertTrue(self.db.create_tables())113        self._add_test_audiofiles()114        afm = do_delete_audio_file_from_db.AudioFileManager(115            library_db_file=self.name)116        # TEST117        af = afm.get_audio_files(fingerprints=[test_fingerprint])118        # RESULTS119        self.assertSetEqual(120            set(a['fingerprint'] for a in af),121            set([test_fingerprint]))122    def test_get_audio_files__non_existing_records(self):123        # SETUP124        test_fingerprint_1 = "0000000000000020"125        # Create db tables126        self.assertTrue(self.db.create_tables())127        self._add_test_audiofiles()128        afm = do_delete_audio_file_from_db.AudioFileManager(129            library_db_file=self.name)130        # TEST131        af = afm.get_audio_files(132            fingerprints=[test_fingerprint_1])133        # RESULTS134        self.assertEqual(len(list(af)), 0)135    def test_get_tags__existing_record(self):136        # SETUP137        test_fingerprint_1 = "0000000000000005"138        # Create db tables139        self.assertTrue(self.db.create_tables())140        self._add_test_audiofiles()141        afm = do_delete_audio_file_from_db.AudioFileManager(142            library_db_file=self.name)143        # TEST144        af = afm.get_tags(145            fingerprints=[test_fingerprint_1])146        # RESULTS147        self.assertListEqual(148            list(a['fingerprint'] for a in af),149            5 * [test_fingerprint_1])150    def test_get_tags__non_existing_records(self):151        # SETUP152        test_fingerprint_1 = "0000000000000020"153        # Create db tables154        self.assertTrue(self.db.create_tables())155        self._add_test_audiofiles()156        afm = do_delete_audio_file_from_db.AudioFileManager(157            library_db_file=self.name)158        # TEST159        af = afm.get_tags(160            fingerprints=[test_fingerprint_1])161        # RESULTS162        self.assertEqual(len(list(af)), 0)163    def test_print_rows_can_handle_non_ascii(self):164        afm = do_delete_audio_file_from_db.AudioFileManager(165            library_db_file=self.name166        )167        afm.print_rows([168            [u'non-ascii string with a \xf8 character'],...

fingerprint_recognizer.py

Source:fingerprint_recognizer.py

1import numpy as np2import pandas as pd3import imageio4import glob5from sklearn.multiclass import OneVsRestClassifier6from sklearn.svm import SVC7from natsort import natsorted8def RGBConversion(image):9    R = image[:,:,0].flatten()10    G = image[:,:,1].flatten()11    B = image[:,:,2].flatten()12    bitMap = np.ceil((R+G+B) / 3)13    return bitMap14def loadImages(train_fingerprint, test_fingerprint):15    trainImages = []16    testImages = []17    count = 018    fingerPrintListTrain=[]19    sortedListTrain= natsorted(glob.glob(train_fingerprint +'/*.bmp'))20    maxCount = len(sortedListTrain)21    for fingerprintTrain in sortedListTrain:22        im = imageio.imread(fingerprintTrain)23        if im is not None:24            row = RGBConversion(im)25            if count < maxCount:26                n = len(fingerprintTrain.split('/'))27                arr = np.asarray(row)28                arr = np.append([arr],[int(fingerprintTrain.split('/')[n-1].split('_')[0])])29                fingerPrintListTrain.append(arr.tolist())30                count += 131        elif im is None:32            print ("Error loading: " + fingerprintTrain)33        continue34    trainImages = pd.DataFrame(fingerPrintListTrain)35    36    fingerPrintListTest=[]37    sortedListTest = natsorted(glob.glob(test_fingerprint +'/*.bmp'))38    for fingerprintTest in sortedListTest:39        im = imageio.imread(fingerprintTest)40        if im is not None:41            row = RGBConversion(im)42            arr = np.asarray(row)43            arr = np.append([arr],[int(fingerprintTest.split('/')[n-1].split('_')[0])])44            fingerPrintListTest.append(arr.tolist())45        elif im is None:46            print ("Error loading: " + fingerprintTest)47        continue48    testImages = pd.DataFrame(fingerPrintListTest)49    return trainImages, testImages50train_fingerprint, test_fingerprint = loadImages( r'/Volumes/Shared/MAC/UCDenver_CSE/MachineLearning/Assignment4/training',51                                                 r'/Volumes/Shared/MAC/UCDenver_CSE/MachineLearning/Assignment4/testB')52print('Data Loaded!!!')53xTrain = train_fingerprint.iloc[:,:-1]54xTrain = np.c_[np.ones((xTrain.shape[0])),xTrain]55yTrain = train_fingerprint.iloc[:,-1]56yTrain = yTrain.as_matrix(columns=None)57xTest = test_fingerprint.iloc[:,:-1]58xTest = np.c_[np.ones((xTest.shape[0])),xTest]59yTest = test_fingerprint.iloc[:,-1]60yTest = yTest.as_matrix(columns=None)61#Normalize the data set62xTrain = xTrain / 25563row, column = xTrain.shape[0], xTrain.shape[1]64div = sum(xTrain.sum(axis=1)) / (row * column)65xTrain = xTrain - div66xTest = xTest / 25567row, column = xTest.shape[0], xTest.shape[1]68div = sum(xTest.sum(axis=1)) / (row * column)69xTest = xTest - div70clf = OneVsRestClassifier(SVC(kernel='rbf', tol=0.03 ,C=1/0.2, gamma=0.03 ,probability=True))71clf = clf.fit(xTrain, yTrain)72accuracy = clf.score(xTest,yTest)73print('Accuracy of data: ',accuracy*100)74clf.decision_function(xTrain)75predLabel = clf.predict(xTest)76correct = np.sum(predLabel == yTest)77print("%d out of %d predictions correct" % (correct, len(predLabel)))...

test_parser.py

Source:test_parser.py

1"""2Unit tests for gpg_keymanager.keys.directory module3"""4import pytest5from gpg_keymanager.exceptions import PGPKeyError6from gpg_keymanager.keys.parser import PublicKeyDataParser, UserPublicKeys7from ..base import mock_called_process_error, mock_pgp_key_error8TOTAL_KEY_COUNT = 59EXPIRED_KEY_COUNT = 210REVOKED_KEYS_COUNT = 111TEST_EMAIL = 'hile@iki.fi'12TEST_KEY_ID = '0x3119E470AD3CCDEC'13TEST_FINGERPRINT = '87DF5EA2B85E025D159888ACC660ACF1DA570475'14# pylint: disable=too-few-public-methods15class MockCalledMethod:16    """17    Test class to check a method was called18    """19    def __init__(self):20        self.call_count = 021        self.args = None22        self.kwargs = None23    def __call__(self, *args, **kwargs):24        self.call_count += 125        self.args = args26        self.kwargs = kwargs27def test_parser_init():28    """29    Test initializing a PublicKeyDataParser object30    """31    parser = PublicKeyDataParser()32    assert len(parser.__items__) == 033    assert parser.is_loaded is False34# pylint: disable=unused-argument35def test_user_keys_load(mock_gpg_key_list):36    """37    Test loading user gpg key list with mocked test data38    """39    keys = UserPublicKeys()40    keys.load()41    assert len(keys) == TOTAL_KEY_COUNT42    assert len(keys.expired_keys) == EXPIRED_KEY_COUNT43    assert len(keys.revoked_keys) == REVOKED_KEYS_COUNT44    assert len(keys.filter_keys(email=TEST_EMAIL)) == 445    assert len(keys.filter_keys(key_id=TEST_KEY_ID)) == 146    assert len(keys.filter_keys(fingerprint=TEST_FINGERPRINT)) == 147    keys.clear()48    assert keys.get(TEST_KEY_ID) is not None49    assert keys.get(TEST_FINGERPRINT) is not None50    with pytest.raises(PGPKeyError):51        keys.get(TEST_EMAIL)52# pylint: disable=unused-argument53def test_user_keys_load_error(monkeypatch, mock_gpg_key_list):54    """55    Test error parsing keys when loading user keys56    """57    monkeypatch.setattr(58        'gpg_keymanager.keys.public_key.PublicKey.__load_child_record__',59        mock_pgp_key_error60    )61    keys = UserPublicKeys()62    with pytest.raises(PGPKeyError):63        keys.load()64# pylint: disable=unused-argument65def test_user_keys_load_fail(monkeypatch, mock_gpg_key_list):66    """67    Test failure loading user keys68    """69    monkeypatch.setattr(70        'gpg_keymanager.keys.parser.run_command_lineoutput',71        mock_called_process_error72    )73    keys = UserPublicKeys()74    with pytest.raises(PGPKeyError):75        keys.load()76# pylint: disable=unused-argument77def test_user_keys_trustdb_cleanup(monkeypatch, mock_gpg_key_list):78    """79    Test calling cleanup of user trus database from user keys80    """81    keys = UserPublicKeys()82    mock_method = MockCalledMethod()83    monkeypatch.setattr(84        'gpg_keymanager.keys.trustdb.OwnerTrustDB.remove_stale_entries',85        mock_method86    )87    keys.cleanup_owner_trust_database()88    assert mock_method.call_count == 189    with pytest.raises(PGPKeyError):90        keys.__gpg_args__ = [TEST_KEY_ID]...

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