s3fs-fuse/test/ut_test.py

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#!/usr/bin/env python2
import os
import unittest
import ConfigParser
import random
import sys
import time
class OssfsUnitTest(unittest.TestCase):
def setUp(self):
pass
def tearDown(self):
pass
def random_string(self, len):
char_set = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f', 'g']
list = []
for i in range(0, len):
list.append(random.choice(char_set))
return "".join(list)
def test_read_file(self):
filename = "%s" % (self.random_string(10))
print filename
f = open(filename, 'w')
data = self.random_string(1000)
f.write(data)
f.close()
f = open(filename, 'r')
data = f.read(100)
self.assertEqual(len(data), 100)
data = f.read(100)
self.assertEqual(len(data), 100)
f.close()
def test_rename_file(self):
filename1 = "%s" % (self.random_string(10))
filename2 = "%s" % (self.random_string(10))
print filename1, filename2
f = open(filename1, 'w+')
data1 = self.random_string(1000)
f.write(data1)
os.rename(filename1, filename2)
f.seek(0, 0)
data2 = f.read()
f.close()
self.assertEqual(len(data1), len(data2))
self.assertEqual(data1, data2)
def test_rename_file2(self):
filename1 = "%s" % (self.random_string(10))
filename2 = "%s" % (self.random_string(10))
print filename1, filename2
f = open(filename1, 'w')
data1 = self.random_string(1000)
f.write(data1)
f.close()
os.rename(filename1, filename2)
f = open(filename2, 'r')
f.seek(0, 0)
data2 = f.read()
f.close()
self.assertEqual(len(data1), len(data2))
self.assertEqual(data1, data2)
if __name__ == '__main__':
unittest.main()