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How to use test_file_size method in Airtest
Best Python code snippet using Airtest
test_storage.py
Source:test_storage.py 
1'''2Created on Sep 20, 20143@author: ivan4'''5import unittest6import tempfile7import os8from xapi_back.storage import Storage9import shutil10import time11import uuid12TEST_FILE= '/usr/bin/python'13def gen_uuid():14 return str(uuid.uuid4())15def write_sample_file( s):16 w = s.get_writer()17 with open(TEST_FILE,'rb') as f:18 while True:19 read= f.read(10000)20 if not read:21 break22 w.write(read)23 s.close()24class Test(unittest.TestCase):25 def setUp(self):26 self.dir=tempfile.mkdtemp()27 28 def test_uuid(self):29 sr=Storage(self.dir, 2,compression_level= 0)30 uid=gen_uuid()31 rack=sr.get_rack_for('test',uid )32 slot=rack.create_slot()33 write_sample_file(slot)34 slot.close()35 uid2=gen_uuid()36 rack=sr.get_rack_for('test',uid2 )37 self.assertEqual(rack.last_slot, None)38 self.assertTrue(os.path.exists(rack._path))39 uid3=gen_uuid()40 rack=sr.get_rack_for('test',uid3,exists=True)41 self.assertFalse(rack)42 43 try:44 r=sr.find_rack_for('test')45 self.fail('Should raise exception')46 except Storage.NotFound:47 pass48 49 try:50 r=sr.find_rack_for('test', '123')51 self.fail('Should raise exception')52 except Storage.NotFound:53 pass54 55 r=sr.find_rack_for('test', uid)56 self.assertTrue(r)57 s=r.last_slot58 self.assertTrue(s)59 60 r=sr.find_rack_for('test', uid[:5].upper())61 self.assertTrue(r)62 s=r.last_slot63 self.assertTrue(s)64 65 r=sr.find_rack_for('test', uid2)66 self.assertTrue(r)67 s=r.last_slot68 self.assertFalse(s)69 70 71 72 def test_compress(self):73 test_file_size=os.stat(TEST_FILE).st_size74 sr=Storage(self.dir, 2,compression_level= 0)75 uid=gen_uuid()76 rack=sr.get_rack_for('test',uid )77 slot=rack.create_slot()78 write_sample_file(slot)79 res= rack.last_slot80 self.assertEqual(res._comp_method, 'client')81 self.assertEqual(test_file_size, res.size_uncompressed)82 self.assertTrue(test_file_size < res.size)83 84 sr=Storage(self.dir, 2,compression_level= 1)85 rack=sr.get_rack_for('test', uid)86 slot=rack.create_slot()87 write_sample_file(slot)88 res= rack.last_slot89 self.assertEqual(test_file_size, res.size_uncompressed)90 self.assertTrue(test_file_size > res.size)91 comp_size = res.size92 93 sr=Storage(self.dir, 2,compression_level= 9)94 rack=sr.get_rack_for('test', uid)95 slot=rack.create_slot()96 write_sample_file(slot)97 res= rack.last_slot98 self.assertEqual(test_file_size, res.size_uncompressed)99 self.assertTrue(comp_size > res.size)100 101 def test_no_compress(self):102 test_file_size=os.stat(TEST_FILE).st_size103 sr=Storage(self.dir, 2,compression_method= None)104 uid=gen_uuid()105 rack=sr.get_rack_for('test', uid)106 slot=rack.create_slot()107 write_sample_file(slot)108 res= rack.last_slot109 self.assertEqual(res._comp_method, None)110 self.assertEqual(test_file_size, res.size_uncompressed)111 self.assertEqual(test_file_size , res.size)112 113 self.assertTrue(slot._path.endswith('.xva'))114 self.assertTrue(res._path.endswith('.xva'))115 self.assertTrue(res.duration)116 print 'duration',res.duration117 self.assertTrue(res.created)118 print 'created', res.created119 120 st=sr.get_status()121 self.assertTrue(st[uid])122 123 def test_no_compress_server(self):124 test_file_size=os.stat(TEST_FILE).st_size 125 sr=Storage(self.dir, 2,compression_method= 'server')126 uid=gen_uuid()127 rack=sr.get_rack_for('test',uid)128 slot=rack.create_slot()129 write_sample_file(slot)130 res= rack.last_slot131 self.assertEqual(res._comp_method, 'server')132 self.assertEqual(test_file_size, res.size_uncompressed)133 self.assertEqual(test_file_size , res.size)134 135 self.assertTrue(slot._path.endswith('.xva.gz'))136 self.assertTrue(res._path.endswith('.xva.gz'))137 138 def test_basic(self):139 sr=Storage(self.dir, 2)140 uid=gen_uuid()141 rack=sr.get_rack_for('test', uid)142 slot=rack.create_slot()143 msg='Hi There Is Anybody In There'144 slot.get_writer().write(msg)145 time.sleep(0.001)146 slot.close()147 self.assertEqual(1, len(rack.get_all_slots()))148 m=rack.last_slot149 self.assertEqual(len(msg), m.size_uncompressed)150 self.assertTrue(m.duration>0)151 m.close()152 time.sleep(0.01)153 slot=rack.create_slot()154 slot.get_writer().write('Second')155 slot.close()156 self.assertEqual(2, len(rack.get_all_slots()))157 slot=rack.last_slot158 r=slot.get_reader().read()159 slot.close()160 self.assertEqual('Second',r)161 162 slot=rack.create_slot()163 w=slot.get_writer()164 w.write('aaa')165 w.close()166 self.assertEqual(2, len(rack.get_all_slots()))167 168 time.sleep(0.01)169 slot=rack.create_slot()170 slot.get_writer().write('Third')171 slot.close()172 self.assertEqual(3, len(rack.get_all_slots()))173 slot=rack.last_slot174 r=slot.get_reader().read()175 slot.close()176 self.assertEqual('Third',r)177 178 rack.shrink()179 self.assertEqual(2, len(rack.get_all_slots()))180 181 r=slot.get_reader().read()182 slot.close()183 self.assertEqual('Third',r)184 def tearDown(self):185 shutil.rmtree(self.dir)186if __name__ == "__main__":187 #import sys;sys.argv = ['', 'Test.testName']...
test_cachefile.py
Source:test_cachefile.py
1# -*- coding: utf-8 -*-2"""3/*4 * Copyright (c) 2019 EasyDo, Inc. <panjunyong@easydo.cn>5 *6 * This program is free software: you can use, redistribute, and/or modify7 * it under the terms of the GNU Affero General Public License, version 38 * or later ("AGPL"), as published by the Free Software Foundation.9 *10 * This program is distributed in the hope that it will be useful, but WITHOUT11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or12 * FITNESS FOR A PARTICULAR PURPOSE.13 *14 * You should have received a copy of the GNU Affero General Public License15 * along with this program. If not, see <http://www.gnu.org/licenses/>.16 */17"""18from __future__ import division19import math20import os21import string22from random import choice, randint23from shutil import rmtree24from tempfile import mkdtemp25import pytest26from libs.easydo_fs.cachefile import BUFF_SIZE, CacheFile27TEST_FILE_SIZE = int(math.floor(1024 * 1024 * 9.5))28DATA_DIR = os.path.join(os.path.dirname(__file__), 'data')29@pytest.fixture(scope='session', autouse=True)30def data_bin():31 fname = 'data.bin'32 fpath = os.path.join(DATA_DIR, fname)33 with open(fpath, 'w+b') as f:34 random_digits = [choice(string.digits) for _ in range(TEST_FILE_SIZE)]35 f.write(''.join(random_digits))36 with open(fpath, 'r+b') as f:37 yield f38@pytest.fixture()39def tempd():40 tempd = mkdtemp('.pytest-cachefile')41 assert os.path.isdir(tempd)42 yield tempd43 rmtree(tempd)44@pytest.fixture()45def cachefile(tempd, data_bin):46 def _read_origin(start, end):47 data_bin.seek(start)48 return data_bin.read(end - start)49 uid = 1234550 revision = 151 file_size = TEST_FILE_SIZE # 9.5MB total size52 cache_dir = tempd53 yield CacheFile(uid, revision, file_size, cache_dir, _read_origin)54def test_read_1_byte(cachefile, data_bin):55 ret = cachefile.read(0, 1)56 assert len(ret) == 157 data_bin.seek(0)58 assert ret == data_bin.read(1)59def test_read_1_block(cachefile, data_bin):60 ret = cachefile.read(0, BUFF_SIZE)61 assert len(ret) == BUFF_SIZE62 data_bin.seek(0)63 assert ret == data_bin.read(BUFF_SIZE)64def test_read_1_block_plus_1_byte(cachefile, data_bin):65 ret = cachefile.read(0, BUFF_SIZE + 1)66 assert len(ret) == BUFF_SIZE + 167 data_bin.seek(0)68 assert ret == data_bin.read(BUFF_SIZE + 1)69def test_read_2_block(cachefile, data_bin):70 ret = cachefile.read(0, BUFF_SIZE * 2)71 assert len(ret) == BUFF_SIZE * 272 data_bin.seek(0)73 assert ret == data_bin.read(BUFF_SIZE * 2)74def test_read_3_block(cachefile, data_bin):75 ret = cachefile.read(0, BUFF_SIZE * 3)76 assert len(ret) == BUFF_SIZE * 377 data_bin.seek(0)78 assert ret == data_bin.read(BUFF_SIZE * 3)79def test_read_eof(cachefile, data_bin):80 ret = cachefile.read(TEST_FILE_SIZE, TEST_FILE_SIZE + 1)81 assert len(ret) == 082 data_bin.seek(TEST_FILE_SIZE)83 assert ret == data_bin.read(1)84def test_read_last_byte(cachefile, data_bin):85 ret = cachefile.read(TEST_FILE_SIZE - 1, TEST_FILE_SIZE)86 assert len(ret) == 187 data_bin.seek(TEST_FILE_SIZE - 1)88 assert ret == data_bin.read(1)89def test_read_over_filesize(cachefile, data_bin):90 ret = cachefile.read(TEST_FILE_SIZE - 1, TEST_FILE_SIZE + 1)91 assert len(ret) == 192 data_bin.seek(TEST_FILE_SIZE - 1)93 assert ret == data_bin.read(2)94def test_read_last_block_to_eof(cachefile, data_bin):95 offset = 1024 * 1024 * TEST_FILE_SIZE // (1024 * 1024)96 read_size = 1024 * 102497 ret = cachefile.read(offset, offset + read_size)98 assert len(ret) == TEST_FILE_SIZE - offset99 assert len(ret) <= read_size100 data_bin.seek(offset)101 assert ret == data_bin.read(read_size)102def test_read_all(cachefile, data_bin):103 ret = cachefile.read(0, TEST_FILE_SIZE)104 assert len(ret) == TEST_FILE_SIZE105 data_bin.seek(0)106 assert ret == data_bin.read()107def test_seek_and_read(cachefile, data_bin):108 start = 12345109 read_size = BUFF_SIZE110 ret = cachefile.read(start, start + read_size)111 assert len(ret) == read_size112 data_bin.seek(start)113 assert ret == data_bin.read(read_size)114@pytest.mark.repeat(100)115def test_random_seek_and_read(cachefile, data_bin):116 start = randint(0, TEST_FILE_SIZE)117 read_size = randint(1, TEST_FILE_SIZE - start)118 ret = cachefile.read(start, start + read_size)119 assert len(ret) == read_size120 data_bin.seek(start)...
validators_test.py
Source:validators_test.py
1import os.path as op2import pytest3from django.core.exceptions import ValidationError4from .validators import *5from .utils_test import TEST_FILE_SIZE6FILE_SIZE_SCENARIOS = {7 'allpass': {8 'min': None,9 'max': None,10 'pass': True,11 },12 'low_pass': {13 'min': TEST_FILE_SIZE,14 'max': None,15 'pass': True,16 },17 'low_reject': {18 'min': TEST_FILE_SIZE + 1,19 'max': None,20 'pass': False,21 },22 'high_pass': {23 'min': None,24 'max': TEST_FILE_SIZE,25 'pass': True,26 },27 'high_reject': {28 'min': None,29 'max': TEST_FILE_SIZE - 1,30 'pass': False,31 },32 'narrow_pass': {33 'min': TEST_FILE_SIZE,34 'max': TEST_FILE_SIZE,35 'pass': True,36 },37 'narrow_reject_low': {38 'min': TEST_FILE_SIZE + 1,39 'max': TEST_FILE_SIZE + 1,40 'pass': False,41 },42 'narrow_reject_high': {43 'min': TEST_FILE_SIZE - 1,44 'max': TEST_FILE_SIZE - 1,45 'pass': False,46 },47}48MEDIA_TYPE_SCENARIOS = {49 'accept_all': {50 'accept': ['*/*'],51 'reject': [],52 'pass': True,53 },54 'reject_all': {55 'accept': [],56 'reject': [],57 'pass': False,58 },59 'accept_audio': {60 'accept': ['audio/*', 'application/octet-stream'],61 'reject': [],62 'pass': True,63 },64 'reject_audio': {65 'accept': ['*/*'],66 'reject': ['audio/*', 'application/octet-stream'],67 'pass': False,68 },69 'accept_amr': {70 'accept': ['audio/AMR', 'application/octet-stream'],71 'reject': [],72 'pass': True,73 },74 'reject_amr': {75 'accept': ['audio/*'],76 'reject': ['audio/AMR', 'application/octet-stream'],77 'pass': False,78 },79 'mixed_accept_audio': {80 'accept': ['video/*', 'audio/*', 'application/octet-stream', 'text/plain', 'text/csv'],81 'reject': ['video/MPV', 'video/quicktime'],82 'pass': True,83 },84 'mixed_reject_audio': {85 'accept': ['video/*', 'text/plain', 'text/csv'],86 'reject': ['video/MPV', 'video/quicktime', 'audio/*'],87 'pass': False,88 },89 'mixed_accept_amr': {90 'accept': ['video/*', 'text/plain', 'text/csv', 'audio/AMR', 'application/octet-stream'],91 'reject': ['video/MPV', 'video/quicktime'],92 'pass': True,93 },94 'mixed_reject_amr': {95 'accept': ['video/*', 'audio/*', 'text/plain', 'text/csv'],96 'reject': ['video/MPV', 'audio/AMR', 'video/quicktime'],97 'pass': False,98 },99}100@pytest.fixture(101 params=FILE_SIZE_SCENARIOS.values(),102 ids=list(FILE_SIZE_SCENARIOS.keys()),103)104def file_size_fix(request):105 return request.param106def test_FileSizeValidator(file_size_fix, amr_file):107 validate = FileSizeValidator(file_size_fix['min'], file_size_fix['max'])108 if file_size_fix['pass']:109 assert validate(amr_file.name) is None110 else:111 with pytest.raises(ValidationError):112 validate(amr_file.name)113@pytest.fixture(114 params=MEDIA_TYPE_SCENARIOS.values(),115 ids=list(MEDIA_TYPE_SCENARIOS.keys()),116)117def media_type_fix(request):118 return request.param119def test_MediaTypeValidator(media_type_fix, amr_file):120 validate = MediaTypeValidator(121 media_type_fix['accept'],122 media_type_fix['reject'],123 )124 if media_type_fix['pass']:125 assert validate(amr_file.name) is None126 else:127 with pytest.raises(ValidationError):...
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