rust/lancedb
1
0
Fork 0
mirror of https://github.com/lancedb/lancedb.git synced 2025-12-27 23:12:58 +00:00
Code Issues Packages Projects Releases Wiki Activity

feat: support for checkout and checkout_latest in remote sdks (#1863)

Browse Source
This commit is contained in:
Bert
2024-11-21 11:28:46 -05:00
committed by GitHub
parent 285071e5c8
commit 7cecb71df0
4 changed files with 371 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

48
python/python/tests/test_remote_db.py
View File

@@ -103,6 +103,47 @@ async def test_async_remote_db():
assert table_names == []
@pytest.mark.asyncio
async def test_async_checkout():
def handler(request):
if request.path == "/v1/table/test/describe/":
request.send_response(200)
request.send_header("Content-Type", "application/json")
request.end_headers()
response = json.dumps({"version": 42, "schema": {"fields": []}})
request.wfile.write(response.encode())
return
content_len = int(request.headers.get("Content-Length"))
body = request.rfile.read(content_len)
body = json.loads(body)
print("body is", body)
count = 0
if body["version"] == 1:
count = 100
elif body["version"] == 2:
count = 200
elif body["version"] is None:
count = 300
request.send_response(200)
request.send_header("Content-Type", "application/json")
request.end_headers()
request.wfile.write(json.dumps(count).encode())
async with mock_lancedb_connection_async(handler) as db:
table = await db.open_table("test")
assert await table.count_rows() == 300
await table.checkout(1)
assert await table.count_rows() == 100
await table.checkout(2)
assert await table.count_rows() == 200
await table.checkout_latest()
assert await table.count_rows() == 300
@pytest.mark.asyncio
async def test_http_error():
request_id_holder = {"request_id": None}
@@ -188,6 +229,7 @@ def test_query_sync_minimal():
"ef": None,
"vector": [1.0, 2.0, 3.0],
"nprobes": 20,
"version": None,
}
return pa.table({"id": [1, 2, 3]})
@@ -205,6 +247,7 @@ def test_query_sync_empty_query():
"filter": "true",
"vector": [],
"columns": ["id"],
"version": None,
}
return pa.table({"id": [1, 2, 3]})
@@ -230,6 +273,7 @@ def test_query_sync_maximal():
"vector_column": "vector2",
"fast_search": True,
"with_row_id": True,
"version": None,
}
return pa.table({"id": [1, 2, 3], "name": ["a", "b", "c"]})
@@ -268,6 +312,7 @@ def test_query_sync_fts():
},
"k": 10,
"vector": [],
"version": None,
}
return pa.table({"id": [1, 2, 3]})
@@ -284,6 +329,7 @@ def test_query_sync_fts():
"k": 42,
"vector": [],
"with_row_id": True,
"version": None,
}
return pa.table({"id": [1, 2, 3]})
@@ -309,6 +355,7 @@ def test_query_sync_hybrid():
"k": 42,
"vector": [],
"with_row_id": True,
"version": None,
}
return pa.table({"_rowid": [1, 2, 3], "_score": [0.1, 0.2, 0.3]})
else:
@@ -322,6 +369,7 @@ def test_query_sync_hybrid():
"nprobes": 20,
"ef": None,
"with_row_id": True,
"version": None,
}
return pa.table({"_rowid": [1, 2, 3], "_distance": [0.1, 0.2, 0.3]})