def test_show_current_transfers(self):
"""Test the --current_transfers output with transfers in progress."""
# create a download
fake_download = FakeDownload('share_id', 'down_node_id')
fake_download.deflated_size = 10
fake_download.n_bytes_read = 1
fake_download.path = "down_path"
self.action_q.queue.waiting.append(fake_download)
# create an upload
fake_upload = FakeUpload('share_id', 'node_id')
fake_upload.deflated_size = 100
fake_upload.n_bytes_written = 10
fake_upload.path = "up_path"
self.action_q.queue.waiting.append(fake_upload)
out = StringIO()
expected = (
u"Current uploads:\n path: up_path\n deflated size: 100\n "
u"bytes written: 10\nCurrent downloads:\n path: down_path\n "
u"deflated size: 10\n bytes read: 1\n")
result = yield self.tool.get_current_uploads()
show_uploads(result, out)
result = yield self.tool.get_current_downloads()
show_downloads(result, out)
self.assertEqual(out.getvalue(), expected)
def test_show_current_transfers_empty(self):
"""test the output of --current_transfers option """
out = StringIO()
d = self.tool.get_current_uploads()
d.addCallback(lambda result: show_uploads(result, out))
d.addCallback(lambda _: self.tool.get_current_downloads())
d.addCallback(lambda result: show_downloads(result, out))
expected = u'Current uploads: 0\nCurrent downloads: 0\n'
def check(result):
"""check the output"""
self.assertEqual(out.getvalue(), expected)
d.addCallback(check)
return d
