pull_requests: 572254103

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id node_id number state locked title user body created_at updated_at closed_at merged_at merge_commit_sha assignee milestone draft head base author_association repo url merged_by auto_merge
572254103 MDExOlB1bGxSZXF1ZXN0NTcyMjU0MTAz 1223 closed 0 Add compile option to Dockerfile to fix failing test (fixes #696) 7476523 This test was failing when run inside the Docker container: `test_searchable[/fixtures/searchable.json?_search=te*+AND+do*&_searchmode=raw-expected_rows3]`, with this error: ``` def test_searchable(app_client, path, expected_rows): response = app_client.get(path) > assert expected_rows == response.json["rows"] E AssertionError: assert [[1, 'barry c...sel', 'puma']] == [] E Left contains 2 more items, first extra item: [1, 'barry cat', 'terry dog', 'panther'] E Full diff: E + [] E - [[1, 'barry cat', 'terry dog', 'panther'], E - [2, 'terry dog', 'sara weasel', 'puma']] ``` The issue was that the version of sqlite3 built inside the Docker container was built with FTS3 and FTS4 enabled, but without the `SQLITE_ENABLE_FTS3_PARENTHESIS` compile option passed, which adds support for using `AND` and `NOT` within `match` expressions (see https://sqlite.org/fts3.html#compiling_and_enabling_fts3_and_fts4 and https://www.sqlite.org/compile.html). Without this, the `AND` used in the search in this test was being interpreted as a literal string, and so no matches were found. Adding this compile option fixes this. --- I actually ran into this issue because the same test was failing when I ran the test suite on my own machine, outside of Docker, and so I eventually tracked this down to my system sqlite3 also being compiled without this option. I wonder if this is a sign of a slightly deeper issue, that Datasette can silently behave differently based on the version and compilation of sqlite3 it is being used with. On my own system I fixed the test suite by running `pip install pysqlite3-binary`, so that this would be picked up instead of the `sqlite` package, as this seems to be compiled using this option, . Maybe using `pysqlite3-binary` could be installed/recommended by default so a more deterministic version of sqlite is used? Or there could be some feature detection done on the available sqlite version, to know what features are available and can be used/tested? 2021-02-12T03:38:05Z 2021-03-07T12:01:12Z 2021-03-07T07:41:17Z 2021-03-07T07:41:17Z d0fd833b8cdd97e1b91d0f97a69b494895d82bee     0 d1cd1f259c699fab3af01c4aa90035ed0242471a 9603d893b9b72653895318c9104d754229fdb146 CONTRIBUTOR 107914493 https://github.com/simonw/datasette/pull/1223    

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