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Use Jinja async mode, refs #628

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This commit is contained in:
Simon Willison 2019-11-13 17:20:31 -08:00
commit 7eb2be41df
5 changed files with 31 additions and 4 deletions
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18
tests/test_plugins.py
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@ -1,5 +1,6 @@
from bs4 import BeautifulSoup as Soup
from .fixtures import app_client, make_app_client, TEMP_PLUGIN_SECRET_FILE # noqa
from datasette.utils import sqlite3
import base64
import json
import os
@ -214,3 +215,20 @@ def test_plugins_extra_template_vars(restore_working_directory):
"awaitable": True,
"scope_path": "/-/metadata",
} == extra_template_vars_from_awaitable
def test_plugins_async_template_function(restore_working_directory):
for client in make_app_client(
template_dir=str(pathlib.Path(__file__).parent / "test_templates")
):
response = client.get("/-/metadata")
assert response.status == 200
extra_from_awaitable_function = (
Soup(response.body, "html.parser")
.select("pre.extra_from_awaitable_function")[0]
.text
)
expected = (
sqlite3.connect(":memory:").execute("select sqlite_version()").fetchone()[0]
)
assert expected == extra_from_awaitable_function