def test_consistency(self):
# Test the upload and download consistency:
print "Test consistency of upload and download."
tempfilepath = self.setting.mirrordir + "/" + tempfilename
# Copy infile to tempfile in mirror dir:
shutil.copyfile(infilename, tempfilepath)
filesize = os.path.getsize(tempfilepath)
# Upload tempfile:
metadata = common.FileMetadata(tempfilename, filesize, self.setting.totalnode, self.setting.coding)
workflow.uploadFile(self.setting, metadata)
print "Upload finishes."
# Clean temporary directories:
clean.cleanAll()
print "Clean finishes."
# Download tempfile:
metadata = common.FileMetadata(tempfilename, 0, self.setting.totalnode, self.setting.coding)
workflow.downloadFile(self.setting, metadata)
print "Download finishes."
# Copy tempfile to outfile:
shutil.copyfile(tempfilepath, outfilename)
# Clean data in cloud and temporary directories:
metadata = common.FileMetadata(tempfilename, 0, self.setting.totalnode, self.setting.coding)
workflow.deleteFile(self.setting, metadata)
clean.cleanAll()
# Check if infile is same as outfile:
print "test file difference"
self.assertEqual(filecmp.cmp(infilename, outfilename), 1)
# Delete outfile:
os.unlink(outfilename)
def test_consistency(self):
#Test the upload and download consistency:
print "Test consistency of upload and download."
tempfilepath = self.setting.mirrordir + "/" + tempfilename
#Copy infile to tempfile in mirror dir:
shutil.copyfile(infilename, tempfilepath)
filesize = os.path.getsize(tempfilepath)
#Upload tempfile:
metadata = common.FileMetadata(tempfilename, filesize,
self.setting.totalnode,
self.setting.coding)
workflow.uploadFile(self.setting, metadata)
print "Upload finishes."
#Clean temporary directories:
clean.cleanAll()
print "Clean finishes."
#Download tempfile:
metadata = common.FileMetadata(tempfilename, 0, self.setting.totalnode,
self.setting.coding)
workflow.downloadFile(self.setting, metadata)
print "Download finishes."
#Copy tempfile to outfile:
shutil.copyfile(tempfilepath, outfilename)
#Clean data in cloud and temporary directories:
metadata = common.FileMetadata(tempfilename, 0, self.setting.totalnode,
self.setting.coding)
workflow.deleteFile(self.setting, metadata)
clean.cleanAll()
#Check if infile is same as outfile:
print "test file difference"
self.assertEqual(filecmp.cmp(infilename, outfilename), 1)
#Delete outfile:
os.unlink(outfilename)
def flush(self):
global settingpath
self._fflush()
os.close(os.dup(self.fd))
setting = common.Setting()
setting.read(settingpath)#cq update setting before unlink. repair operation may change setting.cfg
if setting.testmode == True:
if ("a" in self.file.mode) or ("w" in self.file.mode) or ("+" in self.file.mode):
self.metadata.totalnode = setting.totalnode
#Encode and upload file to clouds:
workflow.uploadFile(setting, self.metadata)
def release(self, flags):
'''File close. Upload file to cloud for write mode.'''
global settingpath
self.file.close()
setting = common.Setting()
setting.read(settingpath)#cq update setting before unlink. repair operation may change setting.cfg
if setting.testmode == False:
if ("a" in self.file.mode) or ("w" in self.file.mode) or ("+" in self.file.mode):
self.metadata.totalnode = setting.totalnode
#Encode and upload file to clouds:
print "upload file in cloudncfs"
workflow.uploadFile(setting, self.metadata)
def flush(self):
global settingpath
self._fflush()
os.close(os.dup(self.fd))
setting = common.Setting()
setting.read(
settingpath
) #cq update setting before unlink. repair operation may change setting.cfg
if setting.testmode == True:
if ("a" in self.file.mode) or ("w" in self.file.mode) or (
"+" in self.file.mode):
self.metadata.totalnode = setting.totalnode
#Encode and upload file to clouds:
workflow.uploadFile(setting, self.metadata)
def release(self, flags):
'''File close. Upload file to cloud for write mode.'''
global settingpath
self.file.close()
setting = common.Setting()
setting.read(
settingpath
) #cq update setting before unlink. repair operation may change setting.cfg
if setting.testmode == False:
if ("a" in self.file.mode) or ("w" in self.file.mode) or (
"+" in self.file.mode):
self.metadata.totalnode = setting.totalnode
#Encode and upload file to clouds:
print "upload file in cloudncfs"
workflow.uploadFile(setting, self.metadata)