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test_facet_against_in_memory_database, refs #2189

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This is meant to illustrate a crashing bug but it does not trigger it.
This commit is contained in:
Simon Willison 2023-09-18 10:39:11 -07:00
commit f56e043747
1 changed files with 47 additions and 0 deletions
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47
tests/test_facets.py
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@ -643,3 +643,50 @@ async def test_conflicting_facet_names_json(ds_client):
"created_2",
"tags_2",
}
@pytest.mark.asyncio
async def test_facet_against_in_memory_database():
ds = Datasette()
db = ds.add_memory_database("mem")
await db.execute_write("create table t (id integer primary key, name text)")
to_insert = [["one"] for _ in range(800)] + [["two"] for _ in range(300)]
await db.execute_write_many("insert into t (name) values (?)", to_insert)
response1 = await ds.client.get("/mem/t.json")
assert response1.status_code == 200
response2 = await ds.client.get("/mem/t.json?_facet=name&_size=0")
assert response2.status_code == 200
assert response2.json() == {
"ok": True,
"next": None,
"facet_results": {
"results": {
"name": {
"name": "name",
"type": "column",
"hideable": True,
"toggle_url": "/mem/t.json?_size=0",
"results": [
{
"value": "one",
"label": "one",
"count": 800,
"toggle_url": "http://localhost/mem/t.json?_facet=name&_size=0&name=one",
"selected": False,
},
{
"value": "two",
"label": "two",
"count": 300,
"toggle_url": "http://localhost/mem/t.json?_facet=name&_size=0&name=two",
"selected": False,
},
],
"truncated": False,
}
},
"timed_out": [],
},
"rows": [],
"truncated": False,
}