def test_grid_out_file_document(self):
one = AsyncIOMotorGridIn(self.db.fs)
yield from one.write(b"foo bar")
yield from one.close()
file_document = yield from self.db.fs.files.find_one()
two = AsyncIOMotorGridOut(self.db.fs, file_document=file_document)
self.assertEqual(b"foo bar", (yield from two.read()))
file_document = yield from self.db.fs.files.find_one()
three = AsyncIOMotorGridOut(self.db.fs, 5, file_document)
self.assertEqual(b"foo bar", (yield from three.read()))
gridout = AsyncIOMotorGridOut(self.db.fs, file_document={})
with self.assertRaises(NoFile):
yield from gridout.open()
def test_grid_out_file_document(self):
one = AsyncIOMotorGridIn(self.db.fs)
yield from one.write(b"foo bar")
yield from one.close()
file_document = yield from self.db.fs.files.find_one()
two = AsyncIOMotorGridOut(self.db.fs, file_document=file_document)
self.assertEqual(b"foo bar", (yield from two.read()))
file_document = yield from self.db.fs.files.find_one()
three = AsyncIOMotorGridOut(self.db.fs, 5, file_document)
self.assertEqual(b"foo bar", (yield from three.read()))
gridout = AsyncIOMotorGridOut(self.db.fs, file_document={})
with self.assertRaises(NoFile):
yield from gridout.open()
def test_write_file_like(self):
one = AsyncIOMotorGridIn(self.db.fs)
yield from one.write(b"hello world")
yield from one.close()
two = AsyncIOMotorGridOut(self.db.fs, one._id)
three = AsyncIOMotorGridIn(self.db.fs)
yield from three.write(two)
yield from three.close()
four = AsyncIOMotorGridOut(self.db.fs, three._id)
self.assertEqual(b"hello world", (yield from four.read()))
def test_write_file_like(self):
one = AsyncIOMotorGridIn(self.db.fs)
yield from one.write(b"hello world")
yield from one.close()
two = AsyncIOMotorGridOut(self.db.fs, one._id)
three = AsyncIOMotorGridIn(self.db.fs)
yield from three.write(two)
yield from three.close()
four = AsyncIOMotorGridOut(self.db.fs, three._id)
self.assertEqual(b"hello world", (yield from four.read()))
def test_alternate_collection(self):
yield from self.db.alt.files.remove()
yield from self.db.alt.chunks.remove()
f = AsyncIOMotorGridIn(self.db.alt)
yield from f.write(b"hello world")
yield from f.close()
self.assertEqual(1, (yield from self.db.alt.files.find().count()))
self.assertEqual(1, (yield from self.db.alt.chunks.find().count()))
g = AsyncIOMotorGridOut(self.db.alt, f._id)
self.assertEqual(b"hello world", (yield from g.read()))
# test that md5 still works...
self.assertEqual("5eb63bbbe01eeed093cb22bb8f5acdc3", g.md5)
def test_alternate_collection(self):
yield from self.db.alt.files.delete_many({})
yield from self.db.alt.chunks.delete_many({})
f = AsyncIOMotorGridIn(self.db.alt)
yield from f.write(b"hello world")
yield from f.close()
self.assertEqual(1, (yield from self.db.alt.files.find().count()))
self.assertEqual(1, (yield from self.db.alt.chunks.find().count()))
g = AsyncIOMotorGridOut(self.db.alt, f._id)
self.assertEqual(b"hello world", (yield from g.read()))
# test that md5 still works...
self.assertEqual("5eb63bbbe01eeed093cb22bb8f5acdc3", g.md5)
