kopia lustrzana https://github.com/simonw/datasette
1991 wiersze
65 KiB
Python
1991 wiersze
65 KiB
Python
from datasette.app import Datasette
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from datasette.plugins import DEFAULT_PLUGINS
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from datasette.utils import detect_json1
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from datasette.utils.sqlite import sqlite3, sqlite_version, supports_table_xinfo
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from datasette.version import __version__
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from .fixtures import ( # noqa
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app_client,
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app_client_no_files,
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app_client_with_hash,
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app_client_shorter_time_limit,
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app_client_larger_cache_size,
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app_client_returned_rows_matches_page_size,
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app_client_two_attached_databases,
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app_client_two_attached_databases_one_immutable,
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app_client_conflicting_database_names,
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app_client_with_cors,
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app_client_with_dot,
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app_client_immutable_and_inspect_file,
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generate_compound_rows,
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generate_sortable_rows,
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make_app_client,
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supports_generated_columns,
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EXPECTED_PLUGINS,
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METADATA,
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)
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import json
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import pytest
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import sys
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import urllib
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def test_homepage(app_client):
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response = app_client.get("/.json")
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assert response.status == 200
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assert "application/json; charset=utf-8" == response.headers["content-type"]
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assert response.json.keys() == {"fixtures": 0}.keys()
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d = response.json["fixtures"]
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assert d["name"] == "fixtures"
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assert d["tables_count"] == 25 if supports_generated_columns() else 24
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assert len(d["tables_and_views_truncated"]) == 5
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assert d["tables_and_views_more"] is True
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# 4 hidden FTS tables + no_primary_key (hidden in metadata)
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assert d["hidden_tables_count"] == 6
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# 201 in no_primary_key, plus 6 in other hidden tables:
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assert d["hidden_table_rows_sum"] == 207
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assert d["views_count"] == 4
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def test_homepage_sort_by_relationships(app_client):
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response = app_client.get("/.json?_sort=relationships")
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assert response.status == 200
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tables = [
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t["name"] for t in response.json["fixtures"]["tables_and_views_truncated"]
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]
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assert tables == [
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"simple_primary_key",
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"foreign_key_references",
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"complex_foreign_keys",
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"roadside_attraction_characteristics",
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"searchable_tags",
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]
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def test_database_page(app_client):
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response = app_client.get("/fixtures.json")
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assert response.status == 200
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data = response.json
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assert data["database"] == "fixtures"
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assert data["tables"] == [
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{
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"name": "123_starts_with_digits",
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"columns": ["content"],
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"primary_keys": [],
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"count": 0,
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"hidden": False,
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"fts_table": None,
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"foreign_keys": {"incoming": [], "outgoing": []},
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"private": False,
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},
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{
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"name": "Table With Space In Name",
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"columns": ["pk", "content"],
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"primary_keys": ["pk"],
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"count": 0,
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"hidden": False,
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"fts_table": None,
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"foreign_keys": {"incoming": [], "outgoing": []},
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"private": False,
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},
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{
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"name": "attraction_characteristic",
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"columns": ["pk", "name"],
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"primary_keys": ["pk"],
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"count": 2,
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"hidden": False,
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"fts_table": None,
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"foreign_keys": {
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"incoming": [
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{
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"other_table": "roadside_attraction_characteristics",
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"column": "pk",
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"other_column": "characteristic_id",
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}
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],
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"outgoing": [],
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},
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"private": False,
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},
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{
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"name": "binary_data",
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"columns": ["data"],
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"primary_keys": [],
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"count": 3,
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"hidden": False,
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"fts_table": None,
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"foreign_keys": {"incoming": [], "outgoing": []},
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"private": False,
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},
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{
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"name": "complex_foreign_keys",
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"columns": ["pk", "f1", "f2", "f3"],
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"primary_keys": ["pk"],
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"count": 1,
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"hidden": False,
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"fts_table": None,
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"foreign_keys": {
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"incoming": [],
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"outgoing": [
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{
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"other_table": "simple_primary_key",
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"column": "f3",
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"other_column": "id",
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},
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{
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"other_table": "simple_primary_key",
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"column": "f2",
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"other_column": "id",
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},
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{
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"other_table": "simple_primary_key",
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"column": "f1",
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"other_column": "id",
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},
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],
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},
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"private": False,
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},
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{
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"name": "compound_primary_key",
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"columns": ["pk1", "pk2", "content"],
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"primary_keys": ["pk1", "pk2"],
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"count": 1,
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"hidden": False,
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"fts_table": None,
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"foreign_keys": {"incoming": [], "outgoing": []},
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"private": False,
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},
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{
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"name": "compound_three_primary_keys",
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"columns": ["pk1", "pk2", "pk3", "content"],
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"primary_keys": ["pk1", "pk2", "pk3"],
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"count": 1001,
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"hidden": False,
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"fts_table": None,
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"foreign_keys": {"incoming": [], "outgoing": []},
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"private": False,
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},
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{
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"name": "custom_foreign_key_label",
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"columns": ["pk", "foreign_key_with_custom_label"],
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"primary_keys": ["pk"],
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"count": 1,
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"hidden": False,
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"fts_table": None,
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"foreign_keys": {
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"incoming": [],
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"outgoing": [
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{
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"other_table": "primary_key_multiple_columns_explicit_label",
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"column": "foreign_key_with_custom_label",
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"other_column": "id",
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}
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],
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},
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"private": False,
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},
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{
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"name": "facet_cities",
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"columns": ["id", "name"],
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"primary_keys": ["id"],
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"count": 4,
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"hidden": False,
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"fts_table": None,
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"foreign_keys": {
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"incoming": [
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{
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"other_table": "facetable",
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"column": "id",
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"other_column": "city_id",
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}
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],
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"outgoing": [],
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},
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"private": False,
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},
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{
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"name": "facetable",
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"columns": [
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"pk",
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"created",
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"planet_int",
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"on_earth",
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"state",
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"city_id",
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"neighborhood",
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"tags",
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"complex_array",
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"distinct_some_null",
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],
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"primary_keys": ["pk"],
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"count": 15,
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"hidden": False,
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"fts_table": None,
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"foreign_keys": {
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"incoming": [],
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"outgoing": [
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{
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"other_table": "facet_cities",
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"column": "city_id",
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"other_column": "id",
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}
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],
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},
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"private": False,
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},
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{
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"name": "foreign_key_references",
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"columns": [
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"pk",
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"foreign_key_with_label",
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"foreign_key_with_blank_label",
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"foreign_key_with_no_label",
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"foreign_key_compound_pk1",
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"foreign_key_compound_pk2",
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],
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"primary_keys": ["pk"],
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"count": 2,
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"hidden": False,
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"fts_table": None,
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"foreign_keys": {
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"incoming": [],
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"outgoing": [
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{
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"other_table": "primary_key_multiple_columns",
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"column": "foreign_key_with_no_label",
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"other_column": "id",
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},
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{
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"other_table": "simple_primary_key",
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"column": "foreign_key_with_blank_label",
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"other_column": "id",
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},
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{
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"other_table": "simple_primary_key",
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"column": "foreign_key_with_label",
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"other_column": "id",
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},
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],
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},
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"private": False,
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},
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] + (
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[
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{
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"columns": ["body", "id", "consideration"],
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"count": 1,
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"foreign_keys": {"incoming": [], "outgoing": []},
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"fts_table": None,
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"hidden": False,
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"name": "generated_columns",
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"primary_keys": [],
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"private": False,
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}
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]
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if supports_generated_columns()
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else []
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) + [
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{
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"name": "infinity",
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"columns": ["value"],
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"primary_keys": [],
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"count": 3,
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"hidden": False,
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"fts_table": None,
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"foreign_keys": {"incoming": [], "outgoing": []},
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"private": False,
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},
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{
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"name": "primary_key_multiple_columns",
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"columns": ["id", "content", "content2"],
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"primary_keys": ["id"],
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"count": 1,
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"hidden": False,
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"fts_table": None,
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"foreign_keys": {
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"incoming": [
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{
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"other_table": "foreign_key_references",
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"column": "id",
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"other_column": "foreign_key_with_no_label",
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}
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],
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"outgoing": [],
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},
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"private": False,
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},
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{
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"name": "primary_key_multiple_columns_explicit_label",
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"columns": ["id", "content", "content2"],
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"primary_keys": ["id"],
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"count": 1,
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"hidden": False,
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"fts_table": None,
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"foreign_keys": {
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"incoming": [
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{
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"other_table": "custom_foreign_key_label",
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"column": "id",
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"other_column": "foreign_key_with_custom_label",
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}
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],
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"outgoing": [],
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},
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"private": False,
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},
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{
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"name": "roadside_attraction_characteristics",
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"columns": ["attraction_id", "characteristic_id"],
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"primary_keys": [],
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"count": 5,
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"hidden": False,
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"fts_table": None,
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"foreign_keys": {
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"incoming": [],
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"outgoing": [
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{
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"other_table": "attraction_characteristic",
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"column": "characteristic_id",
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"other_column": "pk",
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},
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{
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"other_table": "roadside_attractions",
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"column": "attraction_id",
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"other_column": "pk",
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},
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],
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},
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"private": False,
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},
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{
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"name": "roadside_attractions",
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"columns": ["pk", "name", "address", "latitude", "longitude"],
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"primary_keys": ["pk"],
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"count": 4,
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"hidden": False,
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"fts_table": None,
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"foreign_keys": {
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"incoming": [
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{
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"other_table": "roadside_attraction_characteristics",
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"column": "pk",
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"other_column": "attraction_id",
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}
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],
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"outgoing": [],
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},
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"private": False,
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},
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{
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"name": "searchable",
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"columns": ["pk", "text1", "text2", "name with . and spaces"],
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"primary_keys": ["pk"],
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"count": 2,
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"hidden": False,
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"fts_table": "searchable_fts",
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"foreign_keys": {
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"incoming": [
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{
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"other_table": "searchable_tags",
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"column": "pk",
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"other_column": "searchable_id",
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||
}
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],
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"outgoing": [],
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||
},
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"private": False,
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},
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{
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"name": "searchable_tags",
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"columns": ["searchable_id", "tag"],
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"primary_keys": ["searchable_id", "tag"],
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||
"count": 2,
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||
"hidden": False,
|
||
"fts_table": None,
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||
"foreign_keys": {
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||
"incoming": [],
|
||
"outgoing": [
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||
{"other_table": "tags", "column": "tag", "other_column": "tag"},
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{
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||
"other_table": "searchable",
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||
"column": "searchable_id",
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||
"other_column": "pk",
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||
},
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||
],
|
||
},
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||
"private": False,
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||
},
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||
{
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||
"name": "select",
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||
"columns": ["group", "having", "and", "json"],
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||
"primary_keys": [],
|
||
"count": 1,
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||
"hidden": False,
|
||
"fts_table": None,
|
||
"foreign_keys": {"incoming": [], "outgoing": []},
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||
"private": False,
|
||
},
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||
{
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||
"name": "simple_primary_key",
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||
"columns": ["id", "content"],
|
||
"primary_keys": ["id"],
|
||
"count": 4,
|
||
"hidden": False,
|
||
"fts_table": None,
|
||
"foreign_keys": {
|
||
"incoming": [
|
||
{
|
||
"other_table": "foreign_key_references",
|
||
"column": "id",
|
||
"other_column": "foreign_key_with_blank_label",
|
||
},
|
||
{
|
||
"other_table": "foreign_key_references",
|
||
"column": "id",
|
||
"other_column": "foreign_key_with_label",
|
||
},
|
||
{
|
||
"other_table": "complex_foreign_keys",
|
||
"column": "id",
|
||
"other_column": "f3",
|
||
},
|
||
{
|
||
"other_table": "complex_foreign_keys",
|
||
"column": "id",
|
||
"other_column": "f2",
|
||
},
|
||
{
|
||
"other_table": "complex_foreign_keys",
|
||
"column": "id",
|
||
"other_column": "f1",
|
||
},
|
||
],
|
||
"outgoing": [],
|
||
},
|
||
"private": False,
|
||
},
|
||
{
|
||
"name": "sortable",
|
||
"columns": [
|
||
"pk1",
|
||
"pk2",
|
||
"content",
|
||
"sortable",
|
||
"sortable_with_nulls",
|
||
"sortable_with_nulls_2",
|
||
"text",
|
||
],
|
||
"primary_keys": ["pk1", "pk2"],
|
||
"count": 201,
|
||
"hidden": False,
|
||
"fts_table": None,
|
||
"foreign_keys": {"incoming": [], "outgoing": []},
|
||
"private": False,
|
||
},
|
||
{
|
||
"name": "table/with/slashes.csv",
|
||
"columns": ["pk", "content"],
|
||
"primary_keys": ["pk"],
|
||
"count": 1,
|
||
"hidden": False,
|
||
"fts_table": None,
|
||
"foreign_keys": {"incoming": [], "outgoing": []},
|
||
"private": False,
|
||
},
|
||
{
|
||
"name": "tags",
|
||
"columns": ["tag"],
|
||
"primary_keys": ["tag"],
|
||
"count": 2,
|
||
"hidden": False,
|
||
"fts_table": None,
|
||
"foreign_keys": {
|
||
"incoming": [
|
||
{
|
||
"other_table": "searchable_tags",
|
||
"column": "tag",
|
||
"other_column": "tag",
|
||
}
|
||
],
|
||
"outgoing": [],
|
||
},
|
||
"private": False,
|
||
},
|
||
{
|
||
"name": "units",
|
||
"columns": ["pk", "distance", "frequency"],
|
||
"primary_keys": ["pk"],
|
||
"count": 3,
|
||
"hidden": False,
|
||
"fts_table": None,
|
||
"foreign_keys": {"incoming": [], "outgoing": []},
|
||
"private": False,
|
||
},
|
||
{
|
||
"name": "no_primary_key",
|
||
"columns": ["content", "a", "b", "c"],
|
||
"primary_keys": [],
|
||
"count": 201,
|
||
"hidden": True,
|
||
"fts_table": None,
|
||
"foreign_keys": {"incoming": [], "outgoing": []},
|
||
"private": False,
|
||
},
|
||
{
|
||
"name": "searchable_fts",
|
||
"columns": [
|
||
"text1",
|
||
"text2",
|
||
"name with . and spaces",
|
||
]
|
||
+ (
|
||
[
|
||
"searchable_fts",
|
||
"docid",
|
||
"__langid",
|
||
]
|
||
if supports_table_xinfo()
|
||
else []
|
||
),
|
||
"primary_keys": [],
|
||
"count": 2,
|
||
"hidden": True,
|
||
"fts_table": "searchable_fts",
|
||
"foreign_keys": {"incoming": [], "outgoing": []},
|
||
"private": False,
|
||
},
|
||
{
|
||
"name": "searchable_fts_docsize",
|
||
"columns": ["docid", "size"],
|
||
"primary_keys": ["docid"],
|
||
"count": 2,
|
||
"hidden": True,
|
||
"fts_table": None,
|
||
"foreign_keys": {"incoming": [], "outgoing": []},
|
||
"private": False,
|
||
},
|
||
{
|
||
"name": "searchable_fts_segdir",
|
||
"columns": [
|
||
"level",
|
||
"idx",
|
||
"start_block",
|
||
"leaves_end_block",
|
||
"end_block",
|
||
"root",
|
||
],
|
||
"primary_keys": ["level", "idx"],
|
||
"count": 1,
|
||
"hidden": True,
|
||
"fts_table": None,
|
||
"foreign_keys": {"incoming": [], "outgoing": []},
|
||
"private": False,
|
||
},
|
||
{
|
||
"name": "searchable_fts_segments",
|
||
"columns": ["blockid", "block"],
|
||
"primary_keys": ["blockid"],
|
||
"count": 0,
|
||
"hidden": True,
|
||
"fts_table": None,
|
||
"foreign_keys": {"incoming": [], "outgoing": []},
|
||
"private": False,
|
||
},
|
||
{
|
||
"name": "searchable_fts_stat",
|
||
"columns": ["id", "value"],
|
||
"primary_keys": ["id"],
|
||
"count": 1,
|
||
"hidden": True,
|
||
"fts_table": None,
|
||
"foreign_keys": {"incoming": [], "outgoing": []},
|
||
"private": False,
|
||
},
|
||
]
|
||
|
||
|
||
def test_no_files_uses_memory_database(app_client_no_files):
|
||
response = app_client_no_files.get("/.json")
|
||
assert response.status == 200
|
||
assert {
|
||
":memory:": {
|
||
"hash": None,
|
||
"color": "f7935d",
|
||
"hidden_table_rows_sum": 0,
|
||
"hidden_tables_count": 0,
|
||
"name": ":memory:",
|
||
"show_table_row_counts": False,
|
||
"path": "/:memory:",
|
||
"table_rows_sum": 0,
|
||
"tables_count": 0,
|
||
"tables_and_views_more": False,
|
||
"tables_and_views_truncated": [],
|
||
"views_count": 0,
|
||
"private": False,
|
||
}
|
||
} == response.json
|
||
# Try that SQL query
|
||
response = app_client_no_files.get(
|
||
"/:memory:.json?sql=select+sqlite_version()&_shape=array"
|
||
)
|
||
assert 1 == len(response.json)
|
||
assert ["sqlite_version()"] == list(response.json[0].keys())
|
||
|
||
|
||
def test_database_page_for_database_with_dot_in_name(app_client_with_dot):
|
||
response = app_client_with_dot.get("/fixtures.dot.json")
|
||
assert 200 == response.status
|
||
|
||
|
||
def test_custom_sql(app_client):
|
||
response = app_client.get(
|
||
"/fixtures.json?sql=select+content+from+simple_primary_key&_shape=objects"
|
||
)
|
||
data = response.json
|
||
assert {"sql": "select content from simple_primary_key", "params": {}} == data[
|
||
"query"
|
||
]
|
||
assert [
|
||
{"content": "hello"},
|
||
{"content": "world"},
|
||
{"content": ""},
|
||
{"content": "RENDER_CELL_DEMO"},
|
||
] == data["rows"]
|
||
assert ["content"] == data["columns"]
|
||
assert "fixtures" == data["database"]
|
||
assert not data["truncated"]
|
||
|
||
|
||
def test_sql_time_limit(app_client_shorter_time_limit):
|
||
response = app_client_shorter_time_limit.get("/fixtures.json?sql=select+sleep(0.5)")
|
||
assert 400 == response.status
|
||
assert "SQL Interrupted" == response.json["title"]
|
||
|
||
|
||
def test_custom_sql_time_limit(app_client):
|
||
response = app_client.get("/fixtures.json?sql=select+sleep(0.01)")
|
||
assert 200 == response.status
|
||
response = app_client.get("/fixtures.json?sql=select+sleep(0.01)&_timelimit=5")
|
||
assert 400 == response.status
|
||
assert "SQL Interrupted" == response.json["title"]
|
||
|
||
|
||
def test_invalid_custom_sql(app_client):
|
||
response = app_client.get("/fixtures.json?sql=.schema")
|
||
assert response.status == 400
|
||
assert response.json["ok"] is False
|
||
assert "Statement must be a SELECT" == response.json["error"]
|
||
|
||
|
||
def test_table_json(app_client):
|
||
response = app_client.get("/fixtures/simple_primary_key.json?_shape=objects")
|
||
assert response.status == 200
|
||
data = response.json
|
||
assert (
|
||
data["query"]["sql"]
|
||
== "select id, content from simple_primary_key order by id limit 51"
|
||
)
|
||
assert data["query"]["params"] == {}
|
||
assert data["rows"] == [
|
||
{"id": "1", "content": "hello"},
|
||
{"id": "2", "content": "world"},
|
||
{"id": "3", "content": ""},
|
||
{"id": "4", "content": "RENDER_CELL_DEMO"},
|
||
]
|
||
|
||
|
||
def test_table_not_exists_json(app_client):
|
||
assert {
|
||
"ok": False,
|
||
"error": "Table not found: blah",
|
||
"status": 404,
|
||
"title": None,
|
||
} == app_client.get("/fixtures/blah.json").json
|
||
|
||
|
||
def test_jsono_redirects_to_shape_objects(app_client_with_hash):
|
||
response_1 = app_client_with_hash.get(
|
||
"/fixtures/simple_primary_key.jsono", allow_redirects=False
|
||
)
|
||
response = app_client_with_hash.get(
|
||
response_1.headers["Location"], allow_redirects=False
|
||
)
|
||
assert response.status == 302
|
||
assert response.headers["Location"].endswith("?_shape=objects")
|
||
|
||
|
||
def test_table_shape_arrays(app_client):
|
||
response = app_client.get("/fixtures/simple_primary_key.json?_shape=arrays")
|
||
assert [
|
||
["1", "hello"],
|
||
["2", "world"],
|
||
["3", ""],
|
||
["4", "RENDER_CELL_DEMO"],
|
||
] == response.json["rows"]
|
||
|
||
|
||
def test_table_shape_arrayfirst(app_client):
|
||
response = app_client.get(
|
||
"/fixtures.json?"
|
||
+ urllib.parse.urlencode(
|
||
{
|
||
"sql": "select content from simple_primary_key order by id",
|
||
"_shape": "arrayfirst",
|
||
}
|
||
)
|
||
)
|
||
assert ["hello", "world", "", "RENDER_CELL_DEMO"] == response.json
|
||
|
||
|
||
def test_table_shape_objects(app_client):
|
||
response = app_client.get("/fixtures/simple_primary_key.json?_shape=objects")
|
||
assert [
|
||
{"id": "1", "content": "hello"},
|
||
{"id": "2", "content": "world"},
|
||
{"id": "3", "content": ""},
|
||
{"id": "4", "content": "RENDER_CELL_DEMO"},
|
||
] == response.json["rows"]
|
||
|
||
|
||
def test_table_shape_array(app_client):
|
||
response = app_client.get("/fixtures/simple_primary_key.json?_shape=array")
|
||
assert [
|
||
{"id": "1", "content": "hello"},
|
||
{"id": "2", "content": "world"},
|
||
{"id": "3", "content": ""},
|
||
{"id": "4", "content": "RENDER_CELL_DEMO"},
|
||
] == response.json
|
||
|
||
|
||
def test_table_shape_array_nl(app_client):
|
||
response = app_client.get("/fixtures/simple_primary_key.json?_shape=array&_nl=on")
|
||
lines = response.text.split("\n")
|
||
results = [json.loads(line) for line in lines]
|
||
assert [
|
||
{"id": "1", "content": "hello"},
|
||
{"id": "2", "content": "world"},
|
||
{"id": "3", "content": ""},
|
||
{"id": "4", "content": "RENDER_CELL_DEMO"},
|
||
] == results
|
||
|
||
|
||
def test_table_shape_invalid(app_client):
|
||
response = app_client.get("/fixtures/simple_primary_key.json?_shape=invalid")
|
||
assert {
|
||
"ok": False,
|
||
"error": "Invalid _shape: invalid",
|
||
"status": 400,
|
||
"title": None,
|
||
} == response.json
|
||
|
||
|
||
def test_table_shape_object(app_client):
|
||
response = app_client.get("/fixtures/simple_primary_key.json?_shape=object")
|
||
assert {
|
||
"1": {"id": "1", "content": "hello"},
|
||
"2": {"id": "2", "content": "world"},
|
||
"3": {"id": "3", "content": ""},
|
||
"4": {"id": "4", "content": "RENDER_CELL_DEMO"},
|
||
} == response.json
|
||
|
||
|
||
def test_table_shape_object_compound_primary_Key(app_client):
|
||
response = app_client.get("/fixtures/compound_primary_key.json?_shape=object")
|
||
assert {"a,b": {"pk1": "a", "pk2": "b", "content": "c"}} == response.json
|
||
|
||
|
||
@pytest.mark.xfail
|
||
def test_table_with_slashes_in_name(app_client):
|
||
response = app_client.get(
|
||
"/fixtures/table%2Fwith%2Fslashes.csv?_shape=objects&_format=json"
|
||
)
|
||
assert response.status == 200
|
||
data = response.json
|
||
assert data["rows"] == [{"pk": "3", "content": "hey"}]
|
||
|
||
|
||
def test_table_with_reserved_word_name(app_client):
|
||
response = app_client.get("/fixtures/select.json?_shape=objects")
|
||
assert response.status == 200
|
||
data = response.json
|
||
assert data["rows"] == [
|
||
{
|
||
"rowid": 1,
|
||
"group": "group",
|
||
"having": "having",
|
||
"and": "and",
|
||
"json": '{"href": "http://example.com/", "label":"Example"}',
|
||
}
|
||
]
|
||
|
||
|
||
@pytest.mark.parametrize(
|
||
"path,expected_rows,expected_pages",
|
||
[
|
||
("/fixtures/no_primary_key.json", 201, 5),
|
||
("/fixtures/paginated_view.json", 201, 9),
|
||
("/fixtures/no_primary_key.json?_size=25", 201, 9),
|
||
("/fixtures/paginated_view.json?_size=50", 201, 5),
|
||
("/fixtures/paginated_view.json?_size=max", 201, 3),
|
||
("/fixtures/123_starts_with_digits.json", 0, 1),
|
||
# Ensure faceting doesn't break pagination:
|
||
("/fixtures/compound_three_primary_keys.json?_facet=pk1", 1001, 21),
|
||
# Paginating while sorted by an expanded foreign key should work
|
||
(
|
||
"/fixtures/roadside_attraction_characteristics.json?_size=2&_sort=attraction_id&_labels=on",
|
||
5,
|
||
3,
|
||
),
|
||
],
|
||
)
|
||
def test_paginate_tables_and_views(app_client, path, expected_rows, expected_pages):
|
||
fetched = []
|
||
count = 0
|
||
while path:
|
||
response = app_client.get(path)
|
||
assert 200 == response.status
|
||
count += 1
|
||
fetched.extend(response.json["rows"])
|
||
path = response.json["next_url"]
|
||
if path:
|
||
assert urllib.parse.urlencode({"_next": response.json["next"]}) in path
|
||
path = path.replace("http://localhost", "")
|
||
assert count < 30, "Possible infinite loop detected"
|
||
|
||
assert expected_rows == len(fetched)
|
||
assert expected_pages == count
|
||
|
||
|
||
@pytest.mark.parametrize(
|
||
"path,expected_error",
|
||
[
|
||
("/fixtures/no_primary_key.json?_size=-4", "_size must be a positive integer"),
|
||
("/fixtures/no_primary_key.json?_size=dog", "_size must be a positive integer"),
|
||
("/fixtures/no_primary_key.json?_size=1001", "_size must be <= 100"),
|
||
],
|
||
)
|
||
def test_validate_page_size(app_client, path, expected_error):
|
||
response = app_client.get(path)
|
||
assert expected_error == response.json["error"]
|
||
assert 400 == response.status
|
||
|
||
|
||
def test_page_size_zero(app_client):
|
||
"For _size=0 we return the counts, empty rows and no continuation token"
|
||
response = app_client.get("/fixtures/no_primary_key.json?_size=0")
|
||
assert 200 == response.status
|
||
assert [] == response.json["rows"]
|
||
assert 201 == response.json["filtered_table_rows_count"]
|
||
assert None is response.json["next"]
|
||
assert None is response.json["next_url"]
|
||
|
||
|
||
def test_paginate_compound_keys(app_client):
|
||
fetched = []
|
||
path = "/fixtures/compound_three_primary_keys.json?_shape=objects"
|
||
page = 0
|
||
while path:
|
||
page += 1
|
||
response = app_client.get(path)
|
||
fetched.extend(response.json["rows"])
|
||
path = response.json["next_url"]
|
||
if path:
|
||
path = path.replace("http://localhost", "")
|
||
assert page < 100
|
||
assert 1001 == len(fetched)
|
||
assert 21 == page
|
||
# Should be correctly ordered
|
||
contents = [f["content"] for f in fetched]
|
||
expected = [r[3] for r in generate_compound_rows(1001)]
|
||
assert expected == contents
|
||
|
||
|
||
def test_paginate_compound_keys_with_extra_filters(app_client):
|
||
fetched = []
|
||
path = (
|
||
"/fixtures/compound_three_primary_keys.json?content__contains=d&_shape=objects"
|
||
)
|
||
page = 0
|
||
while path:
|
||
page += 1
|
||
assert page < 100
|
||
response = app_client.get(path)
|
||
fetched.extend(response.json["rows"])
|
||
path = response.json["next_url"]
|
||
if path:
|
||
path = path.replace("http://localhost", "")
|
||
assert 2 == page
|
||
expected = [r[3] for r in generate_compound_rows(1001) if "d" in r[3]]
|
||
assert expected == [f["content"] for f in fetched]
|
||
|
||
|
||
@pytest.mark.parametrize(
|
||
"query_string,sort_key,human_description_en",
|
||
[
|
||
("_sort=sortable", lambda row: row["sortable"], "sorted by sortable"),
|
||
(
|
||
"_sort_desc=sortable",
|
||
lambda row: -row["sortable"],
|
||
"sorted by sortable descending",
|
||
),
|
||
(
|
||
"_sort=sortable_with_nulls",
|
||
lambda row: (
|
||
1 if row["sortable_with_nulls"] is not None else 0,
|
||
row["sortable_with_nulls"],
|
||
),
|
||
"sorted by sortable_with_nulls",
|
||
),
|
||
(
|
||
"_sort_desc=sortable_with_nulls",
|
||
lambda row: (
|
||
1 if row["sortable_with_nulls"] is None else 0,
|
||
-row["sortable_with_nulls"]
|
||
if row["sortable_with_nulls"] is not None
|
||
else 0,
|
||
row["content"],
|
||
),
|
||
"sorted by sortable_with_nulls descending",
|
||
),
|
||
# text column contains '$null' - ensure it doesn't confuse pagination:
|
||
("_sort=text", lambda row: row["text"], "sorted by text"),
|
||
],
|
||
)
|
||
def test_sortable(app_client, query_string, sort_key, human_description_en):
|
||
path = f"/fixtures/sortable.json?_shape=objects&{query_string}"
|
||
fetched = []
|
||
page = 0
|
||
while path:
|
||
page += 1
|
||
assert page < 100
|
||
response = app_client.get(path)
|
||
assert human_description_en == response.json["human_description_en"]
|
||
fetched.extend(response.json["rows"])
|
||
path = response.json["next_url"]
|
||
if path:
|
||
path = path.replace("http://localhost", "")
|
||
assert 5 == page
|
||
expected = list(generate_sortable_rows(201))
|
||
expected.sort(key=sort_key)
|
||
assert [r["content"] for r in expected] == [r["content"] for r in fetched]
|
||
|
||
|
||
def test_sortable_and_filtered(app_client):
|
||
path = (
|
||
"/fixtures/sortable.json"
|
||
"?content__contains=d&_sort_desc=sortable&_shape=objects"
|
||
)
|
||
response = app_client.get(path)
|
||
fetched = response.json["rows"]
|
||
assert (
|
||
'where content contains "d" sorted by sortable descending'
|
||
== response.json["human_description_en"]
|
||
)
|
||
expected = [row for row in generate_sortable_rows(201) if "d" in row["content"]]
|
||
assert len(expected) == response.json["filtered_table_rows_count"]
|
||
expected.sort(key=lambda row: -row["sortable"])
|
||
assert [r["content"] for r in expected] == [r["content"] for r in fetched]
|
||
|
||
|
||
def test_sortable_argument_errors(app_client):
|
||
response = app_client.get("/fixtures/sortable.json?_sort=badcolumn")
|
||
assert "Cannot sort table by badcolumn" == response.json["error"]
|
||
response = app_client.get("/fixtures/sortable.json?_sort_desc=badcolumn2")
|
||
assert "Cannot sort table by badcolumn2" == response.json["error"]
|
||
response = app_client.get(
|
||
"/fixtures/sortable.json?_sort=sortable_with_nulls&_sort_desc=sortable"
|
||
)
|
||
assert "Cannot use _sort and _sort_desc at the same time" == response.json["error"]
|
||
|
||
|
||
def test_sortable_columns_metadata(app_client):
|
||
response = app_client.get("/fixtures/sortable.json?_sort=content")
|
||
assert "Cannot sort table by content" == response.json["error"]
|
||
# no_primary_key has ALL sort options disabled
|
||
for column in ("content", "a", "b", "c"):
|
||
response = app_client.get(f"/fixtures/sortable.json?_sort={column}")
|
||
assert f"Cannot sort table by {column}" == response.json["error"]
|
||
|
||
|
||
@pytest.mark.parametrize(
|
||
"path,expected_rows",
|
||
[
|
||
(
|
||
"/fixtures/searchable.json?_search=dog",
|
||
[
|
||
[1, "barry cat", "terry dog", "panther"],
|
||
[2, "terry dog", "sara weasel", "puma"],
|
||
],
|
||
),
|
||
(
|
||
# Special keyword shouldn't break FTS query
|
||
"/fixtures/searchable.json?_search=AND",
|
||
[],
|
||
),
|
||
(
|
||
# Without _searchmode=raw this should return no results
|
||
"/fixtures/searchable.json?_search=te*+AND+do*",
|
||
[],
|
||
),
|
||
(
|
||
# _searchmode=raw
|
||
"/fixtures/searchable.json?_search=te*+AND+do*&_searchmode=raw",
|
||
[
|
||
[1, "barry cat", "terry dog", "panther"],
|
||
[2, "terry dog", "sara weasel", "puma"],
|
||
],
|
||
),
|
||
(
|
||
"/fixtures/searchable.json?_search=weasel",
|
||
[[2, "terry dog", "sara weasel", "puma"]],
|
||
),
|
||
(
|
||
"/fixtures/searchable.json?_search_text2=dog",
|
||
[[1, "barry cat", "terry dog", "panther"]],
|
||
),
|
||
(
|
||
"/fixtures/searchable.json?_search_name%20with%20.%20and%20spaces=panther",
|
||
[[1, "barry cat", "terry dog", "panther"]],
|
||
),
|
||
],
|
||
)
|
||
def test_searchable(app_client, path, expected_rows):
|
||
response = app_client.get(path)
|
||
assert expected_rows == response.json["rows"]
|
||
|
||
|
||
@pytest.mark.parametrize(
|
||
"path,expected_rows",
|
||
[
|
||
(
|
||
"/fixtures/searchable_view_configured_by_metadata.json?_search=weasel",
|
||
[[2, "terry dog", "sara weasel", "puma"]],
|
||
),
|
||
# This should return all results because search is not configured:
|
||
(
|
||
"/fixtures/searchable_view.json?_search=weasel",
|
||
[
|
||
[1, "barry cat", "terry dog", "panther"],
|
||
[2, "terry dog", "sara weasel", "puma"],
|
||
],
|
||
),
|
||
(
|
||
"/fixtures/searchable_view.json?_search=weasel&_fts_table=searchable_fts&_fts_pk=pk",
|
||
[[2, "terry dog", "sara weasel", "puma"]],
|
||
),
|
||
],
|
||
)
|
||
def test_searchable_views(app_client, path, expected_rows):
|
||
response = app_client.get(path)
|
||
assert expected_rows == response.json["rows"]
|
||
|
||
|
||
def test_searchable_invalid_column(app_client):
|
||
response = app_client.get("/fixtures/searchable.json?_search_invalid=x")
|
||
assert 400 == response.status
|
||
assert {
|
||
"ok": False,
|
||
"error": "Cannot search by that column",
|
||
"status": 400,
|
||
"title": None,
|
||
} == response.json
|
||
|
||
|
||
@pytest.mark.parametrize(
|
||
"path,expected_rows",
|
||
[
|
||
("/fixtures/simple_primary_key.json?content=hello", [["1", "hello"]]),
|
||
(
|
||
"/fixtures/simple_primary_key.json?content__contains=o",
|
||
[["1", "hello"], ["2", "world"], ["4", "RENDER_CELL_DEMO"]],
|
||
),
|
||
("/fixtures/simple_primary_key.json?content__exact=", [["3", ""]]),
|
||
(
|
||
"/fixtures/simple_primary_key.json?content__not=world",
|
||
[["1", "hello"], ["3", ""], ["4", "RENDER_CELL_DEMO"]],
|
||
),
|
||
],
|
||
)
|
||
def test_table_filter_queries(app_client, path, expected_rows):
|
||
response = app_client.get(path)
|
||
assert expected_rows == response.json["rows"]
|
||
|
||
|
||
def test_table_filter_queries_multiple_of_same_type(app_client):
|
||
response = app_client.get(
|
||
"/fixtures/simple_primary_key.json?content__not=world&content__not=hello"
|
||
)
|
||
assert [["3", ""], ["4", "RENDER_CELL_DEMO"]] == response.json["rows"]
|
||
|
||
|
||
@pytest.mark.skipif(not detect_json1(), reason="Requires the SQLite json1 module")
|
||
def test_table_filter_json_arraycontains(app_client):
|
||
response = app_client.get("/fixtures/facetable.json?tags__arraycontains=tag1")
|
||
assert response.json["rows"] == [
|
||
[
|
||
1,
|
||
"2019-01-14 08:00:00",
|
||
1,
|
||
1,
|
||
"CA",
|
||
1,
|
||
"Mission",
|
||
'["tag1", "tag2"]',
|
||
'[{"foo": "bar"}]',
|
||
"one",
|
||
],
|
||
[
|
||
2,
|
||
"2019-01-14 08:00:00",
|
||
1,
|
||
1,
|
||
"CA",
|
||
1,
|
||
"Dogpatch",
|
||
'["tag1", "tag3"]',
|
||
"[]",
|
||
"two",
|
||
],
|
||
]
|
||
|
||
|
||
@pytest.mark.skipif(not detect_json1(), reason="Requires the SQLite json1 module")
|
||
def test_table_filter_json_arraynotcontains(app_client):
|
||
response = app_client.get(
|
||
"/fixtures/facetable.json?tags__arraynotcontains=tag3&tags__not=[]"
|
||
)
|
||
assert response.json["rows"] == [
|
||
[
|
||
1,
|
||
"2019-01-14 08:00:00",
|
||
1,
|
||
1,
|
||
"CA",
|
||
1,
|
||
"Mission",
|
||
'["tag1", "tag2"]',
|
||
'[{"foo": "bar"}]',
|
||
"one",
|
||
]
|
||
]
|
||
|
||
|
||
def test_table_filter_extra_where(app_client):
|
||
response = app_client.get("/fixtures/facetable.json?_where=neighborhood='Dogpatch'")
|
||
assert [
|
||
[
|
||
2,
|
||
"2019-01-14 08:00:00",
|
||
1,
|
||
1,
|
||
"CA",
|
||
1,
|
||
"Dogpatch",
|
||
'["tag1", "tag3"]',
|
||
"[]",
|
||
"two",
|
||
]
|
||
] == response.json["rows"]
|
||
|
||
|
||
def test_table_filter_extra_where_invalid(app_client):
|
||
response = app_client.get("/fixtures/facetable.json?_where=neighborhood=Dogpatch'")
|
||
assert 400 == response.status
|
||
assert "Invalid SQL" == response.json["title"]
|
||
|
||
|
||
def test_table_filter_extra_where_disabled_if_no_sql_allowed():
|
||
with make_app_client(metadata={"allow_sql": {}}) as client:
|
||
response = client.get("/fixtures/facetable.json?_where=neighborhood='Dogpatch'")
|
||
assert 403 == response.status
|
||
assert "_where= is not allowed" == response.json["error"]
|
||
|
||
|
||
def test_table_through(app_client):
|
||
# Just the museums:
|
||
response = app_client.get(
|
||
'/fixtures/roadside_attractions.json?_through={"table":"roadside_attraction_characteristics","column":"characteristic_id","value":"1"}'
|
||
)
|
||
assert [
|
||
[
|
||
3,
|
||
"Burlingame Museum of PEZ Memorabilia",
|
||
"214 California Drive, Burlingame, CA 94010",
|
||
37.5793,
|
||
-122.3442,
|
||
],
|
||
[
|
||
4,
|
||
"Bigfoot Discovery Museum",
|
||
"5497 Highway 9, Felton, CA 95018",
|
||
37.0414,
|
||
-122.0725,
|
||
],
|
||
] == response.json["rows"]
|
||
assert (
|
||
'where roadside_attraction_characteristics.characteristic_id = "1"'
|
||
== response.json["human_description_en"]
|
||
)
|
||
|
||
|
||
def test_max_returned_rows(app_client):
|
||
response = app_client.get("/fixtures.json?sql=select+content+from+no_primary_key")
|
||
data = response.json
|
||
assert {"sql": "select content from no_primary_key", "params": {}} == data["query"]
|
||
assert data["truncated"]
|
||
assert 100 == len(data["rows"])
|
||
|
||
|
||
def test_view(app_client):
|
||
response = app_client.get("/fixtures/simple_view.json?_shape=objects")
|
||
assert response.status == 200
|
||
data = response.json
|
||
assert data["rows"] == [
|
||
{"upper_content": "HELLO", "content": "hello"},
|
||
{"upper_content": "WORLD", "content": "world"},
|
||
{"upper_content": "", "content": ""},
|
||
{"upper_content": "RENDER_CELL_DEMO", "content": "RENDER_CELL_DEMO"},
|
||
]
|
||
|
||
|
||
def test_row(app_client):
|
||
response = app_client.get("/fixtures/simple_primary_key/1.json?_shape=objects")
|
||
assert response.status == 200
|
||
assert [{"id": "1", "content": "hello"}] == response.json["rows"]
|
||
|
||
|
||
def test_row_format_in_querystring(app_client):
|
||
# regression test for https://github.com/simonw/datasette/issues/563
|
||
response = app_client.get(
|
||
"/fixtures/simple_primary_key/1?_format=json&_shape=objects"
|
||
)
|
||
assert response.status == 200
|
||
assert [{"id": "1", "content": "hello"}] == response.json["rows"]
|
||
|
||
|
||
@pytest.mark.xfail
|
||
def test_row_strange_table_name(app_client):
|
||
response = app_client.get(
|
||
"/fixtures/table%2Fwith%2Fslashes.csv/3.json?_shape=objects"
|
||
)
|
||
assert response.status == 200
|
||
assert [{"pk": "3", "content": "hey"}] == response.json["rows"]
|
||
|
||
|
||
def test_row_foreign_key_tables(app_client):
|
||
response = app_client.get(
|
||
"/fixtures/simple_primary_key/1.json?_extras=foreign_key_tables"
|
||
)
|
||
assert response.status == 200
|
||
assert response.json["foreign_key_tables"] == [
|
||
{
|
||
"other_table": "foreign_key_references",
|
||
"column": "id",
|
||
"other_column": "foreign_key_with_blank_label",
|
||
"count": 0,
|
||
},
|
||
{
|
||
"other_table": "foreign_key_references",
|
||
"column": "id",
|
||
"other_column": "foreign_key_with_label",
|
||
"count": 1,
|
||
},
|
||
{
|
||
"other_table": "complex_foreign_keys",
|
||
"column": "id",
|
||
"other_column": "f3",
|
||
"count": 1,
|
||
},
|
||
{
|
||
"other_table": "complex_foreign_keys",
|
||
"column": "id",
|
||
"other_column": "f2",
|
||
"count": 0,
|
||
},
|
||
{
|
||
"other_table": "complex_foreign_keys",
|
||
"column": "id",
|
||
"other_column": "f1",
|
||
"count": 1,
|
||
},
|
||
]
|
||
|
||
|
||
def test_unit_filters(app_client):
|
||
response = app_client.get(
|
||
"/fixtures/units.json?distance__lt=75km&frequency__gt=1kHz"
|
||
)
|
||
assert response.status == 200
|
||
data = response.json
|
||
|
||
assert data["units"]["distance"] == "m"
|
||
assert data["units"]["frequency"] == "Hz"
|
||
|
||
assert len(data["rows"]) == 1
|
||
assert data["rows"][0][0] == 2
|
||
|
||
|
||
def test_databases_json(app_client_two_attached_databases_one_immutable):
|
||
response = app_client_two_attached_databases_one_immutable.get("/-/databases.json")
|
||
databases = response.json
|
||
assert 2 == len(databases)
|
||
extra_database, fixtures_database = databases
|
||
assert "extra database" == extra_database["name"]
|
||
assert None == extra_database["hash"]
|
||
assert True == extra_database["is_mutable"]
|
||
assert False == extra_database["is_memory"]
|
||
|
||
assert "fixtures" == fixtures_database["name"]
|
||
assert fixtures_database["hash"] is not None
|
||
assert False == fixtures_database["is_mutable"]
|
||
assert False == fixtures_database["is_memory"]
|
||
|
||
|
||
def test_metadata_json(app_client):
|
||
response = app_client.get("/-/metadata.json")
|
||
assert METADATA == response.json
|
||
|
||
|
||
def test_threads_json(app_client):
|
||
response = app_client.get("/-/threads.json")
|
||
expected_keys = {"threads", "num_threads"}
|
||
if sys.version_info >= (3, 7, 0):
|
||
expected_keys.update({"tasks", "num_tasks"})
|
||
assert expected_keys == set(response.json.keys())
|
||
|
||
|
||
def test_plugins_json(app_client):
|
||
response = app_client.get("/-/plugins.json")
|
||
assert EXPECTED_PLUGINS == sorted(response.json, key=lambda p: p["name"])
|
||
# Try with ?all=1
|
||
response = app_client.get("/-/plugins.json?all=1")
|
||
names = {p["name"] for p in response.json}
|
||
assert names.issuperset(p["name"] for p in EXPECTED_PLUGINS)
|
||
assert names.issuperset(DEFAULT_PLUGINS)
|
||
|
||
|
||
def test_versions_json(app_client):
|
||
response = app_client.get("/-/versions.json")
|
||
assert "python" in response.json
|
||
assert "3.0" == response.json.get("asgi")
|
||
assert "version" in response.json["python"]
|
||
assert "full" in response.json["python"]
|
||
assert "datasette" in response.json
|
||
assert "version" in response.json["datasette"]
|
||
assert response.json["datasette"]["version"] == __version__
|
||
assert "sqlite" in response.json
|
||
assert "version" in response.json["sqlite"]
|
||
assert "fts_versions" in response.json["sqlite"]
|
||
assert "compile_options" in response.json["sqlite"]
|
||
|
||
|
||
def test_settings_json(app_client):
|
||
response = app_client.get("/-/settings.json")
|
||
assert {
|
||
"default_page_size": 50,
|
||
"default_facet_size": 30,
|
||
"facet_suggest_time_limit_ms": 50,
|
||
"facet_time_limit_ms": 200,
|
||
"max_returned_rows": 100,
|
||
"sql_time_limit_ms": 200,
|
||
"allow_download": True,
|
||
"allow_facet": True,
|
||
"suggest_facets": True,
|
||
"default_cache_ttl": 5,
|
||
"default_cache_ttl_hashed": 365 * 24 * 60 * 60,
|
||
"num_sql_threads": 1,
|
||
"cache_size_kb": 0,
|
||
"allow_csv_stream": True,
|
||
"max_csv_mb": 100,
|
||
"truncate_cells_html": 2048,
|
||
"force_https_urls": False,
|
||
"hash_urls": False,
|
||
"template_debug": False,
|
||
"base_url": "/",
|
||
} == response.json
|
||
|
||
|
||
@pytest.mark.parametrize(
|
||
"path,expected_redirect",
|
||
(
|
||
("/-/config.json", "/-/settings.json"),
|
||
("/-/config", "/-/settings"),
|
||
),
|
||
)
|
||
def test_config_redirects_to_settings(app_client, path, expected_redirect):
|
||
response = app_client.get(path, allow_redirects=False)
|
||
assert response.status == 301
|
||
assert response.headers["Location"] == expected_redirect
|
||
|
||
|
||
def test_page_size_matching_max_returned_rows(
|
||
app_client_returned_rows_matches_page_size,
|
||
):
|
||
fetched = []
|
||
path = "/fixtures/no_primary_key.json"
|
||
while path:
|
||
response = app_client_returned_rows_matches_page_size.get(path)
|
||
fetched.extend(response.json["rows"])
|
||
assert len(response.json["rows"]) in (1, 50)
|
||
path = response.json["next_url"]
|
||
if path:
|
||
path = path.replace("http://localhost", "")
|
||
assert 201 == len(fetched)
|
||
|
||
|
||
@pytest.mark.parametrize(
|
||
"path,expected_facet_results",
|
||
[
|
||
(
|
||
"/fixtures/facetable.json?_facet=state&_facet=city_id",
|
||
{
|
||
"state": {
|
||
"name": "state",
|
||
"hideable": True,
|
||
"type": "column",
|
||
"toggle_url": "/fixtures/facetable.json?_facet=city_id",
|
||
"results": [
|
||
{
|
||
"value": "CA",
|
||
"label": "CA",
|
||
"count": 10,
|
||
"toggle_url": "_facet=state&_facet=city_id&state=CA",
|
||
"selected": False,
|
||
},
|
||
{
|
||
"value": "MI",
|
||
"label": "MI",
|
||
"count": 4,
|
||
"toggle_url": "_facet=state&_facet=city_id&state=MI",
|
||
"selected": False,
|
||
},
|
||
{
|
||
"value": "MC",
|
||
"label": "MC",
|
||
"count": 1,
|
||
"toggle_url": "_facet=state&_facet=city_id&state=MC",
|
||
"selected": False,
|
||
},
|
||
],
|
||
"truncated": False,
|
||
},
|
||
"city_id": {
|
||
"name": "city_id",
|
||
"hideable": True,
|
||
"type": "column",
|
||
"toggle_url": "/fixtures/facetable.json?_facet=state",
|
||
"results": [
|
||
{
|
||
"value": 1,
|
||
"label": "San Francisco",
|
||
"count": 6,
|
||
"toggle_url": "_facet=state&_facet=city_id&city_id=1",
|
||
"selected": False,
|
||
},
|
||
{
|
||
"value": 2,
|
||
"label": "Los Angeles",
|
||
"count": 4,
|
||
"toggle_url": "_facet=state&_facet=city_id&city_id=2",
|
||
"selected": False,
|
||
},
|
||
{
|
||
"value": 3,
|
||
"label": "Detroit",
|
||
"count": 4,
|
||
"toggle_url": "_facet=state&_facet=city_id&city_id=3",
|
||
"selected": False,
|
||
},
|
||
{
|
||
"value": 4,
|
||
"label": "Memnonia",
|
||
"count": 1,
|
||
"toggle_url": "_facet=state&_facet=city_id&city_id=4",
|
||
"selected": False,
|
||
},
|
||
],
|
||
"truncated": False,
|
||
},
|
||
},
|
||
),
|
||
(
|
||
"/fixtures/facetable.json?_facet=state&_facet=city_id&state=MI",
|
||
{
|
||
"state": {
|
||
"name": "state",
|
||
"hideable": True,
|
||
"type": "column",
|
||
"toggle_url": "/fixtures/facetable.json?_facet=city_id&state=MI",
|
||
"results": [
|
||
{
|
||
"value": "MI",
|
||
"label": "MI",
|
||
"count": 4,
|
||
"selected": True,
|
||
"toggle_url": "_facet=state&_facet=city_id",
|
||
}
|
||
],
|
||
"truncated": False,
|
||
},
|
||
"city_id": {
|
||
"name": "city_id",
|
||
"hideable": True,
|
||
"type": "column",
|
||
"toggle_url": "/fixtures/facetable.json?_facet=state&state=MI",
|
||
"results": [
|
||
{
|
||
"value": 3,
|
||
"label": "Detroit",
|
||
"count": 4,
|
||
"selected": False,
|
||
"toggle_url": "_facet=state&_facet=city_id&state=MI&city_id=3",
|
||
}
|
||
],
|
||
"truncated": False,
|
||
},
|
||
},
|
||
),
|
||
(
|
||
"/fixtures/facetable.json?_facet=planet_int",
|
||
{
|
||
"planet_int": {
|
||
"name": "planet_int",
|
||
"hideable": True,
|
||
"type": "column",
|
||
"toggle_url": "/fixtures/facetable.json",
|
||
"results": [
|
||
{
|
||
"value": 1,
|
||
"label": 1,
|
||
"count": 14,
|
||
"selected": False,
|
||
"toggle_url": "_facet=planet_int&planet_int=1",
|
||
},
|
||
{
|
||
"value": 2,
|
||
"label": 2,
|
||
"count": 1,
|
||
"selected": False,
|
||
"toggle_url": "_facet=planet_int&planet_int=2",
|
||
},
|
||
],
|
||
"truncated": False,
|
||
}
|
||
},
|
||
),
|
||
(
|
||
# planet_int is an integer field:
|
||
"/fixtures/facetable.json?_facet=planet_int&planet_int=1",
|
||
{
|
||
"planet_int": {
|
||
"name": "planet_int",
|
||
"hideable": True,
|
||
"type": "column",
|
||
"toggle_url": "/fixtures/facetable.json?planet_int=1",
|
||
"results": [
|
||
{
|
||
"value": 1,
|
||
"label": 1,
|
||
"count": 14,
|
||
"selected": True,
|
||
"toggle_url": "_facet=planet_int",
|
||
}
|
||
],
|
||
"truncated": False,
|
||
}
|
||
},
|
||
),
|
||
],
|
||
)
|
||
def test_facets(app_client, path, expected_facet_results):
|
||
response = app_client.get(path)
|
||
facet_results = response.json["facet_results"]
|
||
# We only compare the querystring portion of the taggle_url
|
||
for facet_name, facet_info in facet_results.items():
|
||
assert facet_name == facet_info["name"]
|
||
assert False is facet_info["truncated"]
|
||
for facet_value in facet_info["results"]:
|
||
facet_value["toggle_url"] = facet_value["toggle_url"].split("?")[1]
|
||
assert expected_facet_results == facet_results
|
||
|
||
|
||
def test_suggested_facets(app_client):
|
||
suggestions = [
|
||
{
|
||
"name": suggestion["name"],
|
||
"querystring": suggestion["toggle_url"].split("?")[-1],
|
||
}
|
||
for suggestion in app_client.get("/fixtures/facetable.json").json[
|
||
"suggested_facets"
|
||
]
|
||
]
|
||
expected = [
|
||
{"name": "created", "querystring": "_facet=created"},
|
||
{"name": "planet_int", "querystring": "_facet=planet_int"},
|
||
{"name": "on_earth", "querystring": "_facet=on_earth"},
|
||
{"name": "state", "querystring": "_facet=state"},
|
||
{"name": "city_id", "querystring": "_facet=city_id"},
|
||
{"name": "neighborhood", "querystring": "_facet=neighborhood"},
|
||
{"name": "tags", "querystring": "_facet=tags"},
|
||
{"name": "complex_array", "querystring": "_facet=complex_array"},
|
||
{"name": "created", "querystring": "_facet_date=created"},
|
||
]
|
||
if detect_json1():
|
||
expected.append({"name": "tags", "querystring": "_facet_array=tags"})
|
||
assert expected == suggestions
|
||
|
||
|
||
def test_allow_facet_off():
|
||
with make_app_client(config={"allow_facet": False}) as client:
|
||
assert 400 == client.get("/fixtures/facetable.json?_facet=planet_int").status
|
||
# Should not suggest any facets either:
|
||
assert [] == client.get("/fixtures/facetable.json").json["suggested_facets"]
|
||
|
||
|
||
def test_suggest_facets_off():
|
||
with make_app_client(config={"suggest_facets": False}) as client:
|
||
# Now suggested_facets should be []
|
||
assert [] == client.get("/fixtures/facetable.json").json["suggested_facets"]
|
||
|
||
|
||
def test_expand_labels(app_client):
|
||
response = app_client.get(
|
||
"/fixtures/facetable.json?_shape=object&_labels=1&_size=2"
|
||
"&neighborhood__contains=c"
|
||
)
|
||
assert {
|
||
"2": {
|
||
"pk": 2,
|
||
"created": "2019-01-14 08:00:00",
|
||
"planet_int": 1,
|
||
"on_earth": 1,
|
||
"state": "CA",
|
||
"city_id": {"value": 1, "label": "San Francisco"},
|
||
"neighborhood": "Dogpatch",
|
||
"tags": '["tag1", "tag3"]',
|
||
"complex_array": "[]",
|
||
"distinct_some_null": "two",
|
||
},
|
||
"13": {
|
||
"pk": 13,
|
||
"created": "2019-01-17 08:00:00",
|
||
"planet_int": 1,
|
||
"on_earth": 1,
|
||
"state": "MI",
|
||
"city_id": {"value": 3, "label": "Detroit"},
|
||
"neighborhood": "Corktown",
|
||
"tags": "[]",
|
||
"complex_array": "[]",
|
||
"distinct_some_null": None,
|
||
},
|
||
} == response.json
|
||
|
||
|
||
def test_expand_label(app_client):
|
||
response = app_client.get(
|
||
"/fixtures/foreign_key_references.json?_shape=object"
|
||
"&_label=foreign_key_with_label&_size=1"
|
||
)
|
||
assert response.json == {
|
||
"1": {
|
||
"pk": "1",
|
||
"foreign_key_with_label": {"value": "1", "label": "hello"},
|
||
"foreign_key_with_blank_label": "3",
|
||
"foreign_key_with_no_label": "1",
|
||
"foreign_key_compound_pk1": "a",
|
||
"foreign_key_compound_pk2": "b",
|
||
}
|
||
}
|
||
|
||
|
||
@pytest.mark.parametrize(
|
||
"path,expected_cache_control",
|
||
[
|
||
("/fixtures/facetable.json", "max-age=5"),
|
||
("/fixtures/facetable.json?_ttl=invalid", "max-age=5"),
|
||
("/fixtures/facetable.json?_ttl=10", "max-age=10"),
|
||
("/fixtures/facetable.json?_ttl=0", "no-cache"),
|
||
],
|
||
)
|
||
def test_ttl_parameter(app_client, path, expected_cache_control):
|
||
response = app_client.get(path)
|
||
assert expected_cache_control == response.headers["Cache-Control"]
|
||
|
||
|
||
@pytest.mark.parametrize(
|
||
"path,expected_redirect",
|
||
[
|
||
("/fixtures/facetable.json?_hash=1", "/fixtures-HASH/facetable.json"),
|
||
(
|
||
"/fixtures/facetable.json?city_id=1&_hash=1",
|
||
"/fixtures-HASH/facetable.json?city_id=1",
|
||
),
|
||
],
|
||
)
|
||
def test_hash_parameter(
|
||
app_client_two_attached_databases_one_immutable, path, expected_redirect
|
||
):
|
||
# First get the current hash for the fixtures database
|
||
current_hash = app_client_two_attached_databases_one_immutable.ds.databases[
|
||
"fixtures"
|
||
].hash[:7]
|
||
response = app_client_two_attached_databases_one_immutable.get(
|
||
path, allow_redirects=False
|
||
)
|
||
assert response.status == 302
|
||
location = response.headers["Location"]
|
||
assert expected_redirect.replace("HASH", current_hash) == location
|
||
|
||
|
||
def test_hash_parameter_ignored_for_mutable_databases(app_client):
|
||
path = "/fixtures/facetable.json?_hash=1"
|
||
response = app_client.get(path, allow_redirects=False)
|
||
assert response.status == 200
|
||
|
||
|
||
test_json_columns_default_expected = [
|
||
{"intval": 1, "strval": "s", "floatval": 0.5, "jsonval": '{"foo": "bar"}'}
|
||
]
|
||
|
||
|
||
@pytest.mark.parametrize(
|
||
"extra_args,expected",
|
||
[
|
||
("", test_json_columns_default_expected),
|
||
("&_json=intval", test_json_columns_default_expected),
|
||
("&_json=strval", test_json_columns_default_expected),
|
||
("&_json=floatval", test_json_columns_default_expected),
|
||
(
|
||
"&_json=jsonval",
|
||
[{"intval": 1, "strval": "s", "floatval": 0.5, "jsonval": {"foo": "bar"}}],
|
||
),
|
||
],
|
||
)
|
||
def test_json_columns(app_client, extra_args, expected):
|
||
sql = """
|
||
select 1 as intval, "s" as strval, 0.5 as floatval,
|
||
'{"foo": "bar"}' as jsonval
|
||
"""
|
||
path = "/fixtures.json?" + urllib.parse.urlencode({"sql": sql, "_shape": "array"})
|
||
path += extra_args
|
||
response = app_client.get(path)
|
||
assert expected == response.json
|
||
|
||
|
||
def test_config_cache_size(app_client_larger_cache_size):
|
||
response = app_client_larger_cache_size.get("/fixtures/pragma_cache_size.json")
|
||
assert [[-2500]] == response.json["rows"]
|
||
|
||
|
||
def test_config_force_https_urls():
|
||
with make_app_client(config={"force_https_urls": True}) as client:
|
||
response = client.get("/fixtures/facetable.json?_size=3&_facet=state")
|
||
assert response.json["next_url"].startswith("https://")
|
||
assert response.json["facet_results"]["state"]["results"][0][
|
||
"toggle_url"
|
||
].startswith("https://")
|
||
assert response.json["suggested_facets"][0]["toggle_url"].startswith("https://")
|
||
# Also confirm that request.url and request.scheme are set correctly
|
||
response = client.get("/")
|
||
assert client.ds._last_request.url.startswith("https://")
|
||
assert client.ds._last_request.scheme == "https"
|
||
|
||
|
||
def test_infinity_returned_as_null(app_client):
|
||
response = app_client.get("/fixtures/infinity.json?_shape=array")
|
||
assert [
|
||
{"rowid": 1, "value": None},
|
||
{"rowid": 2, "value": None},
|
||
{"rowid": 3, "value": 1.5},
|
||
] == response.json
|
||
|
||
|
||
def test_infinity_returned_as_invalid_json_if_requested(app_client):
|
||
response = app_client.get("/fixtures/infinity.json?_shape=array&_json_infinity=1")
|
||
assert [
|
||
{"rowid": 1, "value": float("inf")},
|
||
{"rowid": 2, "value": float("-inf")},
|
||
{"rowid": 3, "value": 1.5},
|
||
] == response.json
|
||
|
||
|
||
def test_custom_query_with_unicode_characters(app_client):
|
||
response = app_client.get("/fixtures/𝐜𝐢𝐭𝐢𝐞𝐬.json?_shape=array")
|
||
assert [{"id": 1, "name": "San Francisco"}] == response.json
|
||
|
||
|
||
def test_trace(app_client):
|
||
response = app_client.get("/fixtures/simple_primary_key.json?_trace=1")
|
||
data = response.json
|
||
assert "_trace" in data
|
||
trace_info = data["_trace"]
|
||
assert isinstance(trace_info["request_duration_ms"], float)
|
||
assert isinstance(trace_info["sum_trace_duration_ms"], float)
|
||
assert isinstance(trace_info["num_traces"], int)
|
||
assert isinstance(trace_info["traces"], list)
|
||
assert len(trace_info["traces"]) == trace_info["num_traces"]
|
||
for trace in trace_info["traces"]:
|
||
assert isinstance(trace["type"], str)
|
||
assert isinstance(trace["start"], float)
|
||
assert isinstance(trace["end"], float)
|
||
assert trace["duration_ms"] == (trace["end"] - trace["start"]) * 1000
|
||
assert isinstance(trace["traceback"], list)
|
||
assert isinstance(trace["database"], str)
|
||
assert isinstance(trace["sql"], str)
|
||
assert isinstance(trace["params"], (list, dict, None.__class__))
|
||
|
||
|
||
@pytest.mark.parametrize(
|
||
"path,status_code",
|
||
[
|
||
("/fixtures.db", 200),
|
||
("/fixtures.json", 200),
|
||
("/fixtures/no_primary_key.json", 200),
|
||
# A 400 invalid SQL query should still have the header:
|
||
("/fixtures.json?sql=select+blah", 400),
|
||
],
|
||
)
|
||
def test_cors(app_client_with_cors, path, status_code):
|
||
response = app_client_with_cors.get(path)
|
||
assert response.status == status_code
|
||
assert "*" == response.headers["Access-Control-Allow-Origin"]
|
||
|
||
|
||
@pytest.mark.parametrize(
|
||
"path",
|
||
(
|
||
"/",
|
||
".json",
|
||
"/searchable",
|
||
"/searchable.json",
|
||
"/searchable_view",
|
||
"/searchable_view.json",
|
||
),
|
||
)
|
||
def test_database_with_space_in_name(app_client_two_attached_databases, path):
|
||
response = app_client_two_attached_databases.get("/extra database" + path)
|
||
assert response.status == 200
|
||
|
||
|
||
def test_common_prefix_database_names(app_client_conflicting_database_names):
|
||
# https://github.com/simonw/datasette/issues/597
|
||
assert ["fixtures", "foo", "foo-bar"] == [
|
||
d["name"]
|
||
for d in app_client_conflicting_database_names.get("/-/databases.json").json
|
||
]
|
||
for db_name, path in (("foo", "/foo.json"), ("foo-bar", "/foo-bar.json")):
|
||
data = app_client_conflicting_database_names.get(path).json
|
||
assert db_name == data["database"]
|
||
|
||
|
||
def test_null_and_compound_foreign_keys_are_not_expanded(app_client):
|
||
response = app_client.get(
|
||
"/fixtures/foreign_key_references.json?_shape=array&_labels=on"
|
||
)
|
||
assert response.json == [
|
||
{
|
||
"pk": "1",
|
||
"foreign_key_with_label": {"value": "1", "label": "hello"},
|
||
"foreign_key_with_blank_label": {"value": "3", "label": ""},
|
||
"foreign_key_with_no_label": {"value": "1", "label": "1"},
|
||
"foreign_key_compound_pk1": "a",
|
||
"foreign_key_compound_pk2": "b",
|
||
},
|
||
{
|
||
"pk": "2",
|
||
"foreign_key_with_label": None,
|
||
"foreign_key_with_blank_label": None,
|
||
"foreign_key_with_no_label": None,
|
||
"foreign_key_compound_pk1": None,
|
||
"foreign_key_compound_pk2": None,
|
||
},
|
||
]
|
||
|
||
|
||
def test_inspect_file_used_for_count(app_client_immutable_and_inspect_file):
|
||
response = app_client_immutable_and_inspect_file.get("/fixtures/sortable.json")
|
||
assert response.json["filtered_table_rows_count"] == 100
|
||
|
||
|
||
@pytest.mark.parametrize(
|
||
"path,expected_json,expected_text",
|
||
[
|
||
(
|
||
"/fixtures/binary_data.json?_shape=array",
|
||
[
|
||
{"rowid": 1, "data": {"$base64": True, "encoded": "FRwCx60F/g=="}},
|
||
{"rowid": 2, "data": {"$base64": True, "encoded": "FRwDx60F/g=="}},
|
||
{"rowid": 3, "data": None},
|
||
],
|
||
None,
|
||
),
|
||
(
|
||
"/fixtures/binary_data.json?_shape=array&_nl=on",
|
||
None,
|
||
(
|
||
'{"rowid": 1, "data": {"$base64": true, "encoded": "FRwCx60F/g=="}}\n'
|
||
'{"rowid": 2, "data": {"$base64": true, "encoded": "FRwDx60F/g=="}}\n'
|
||
'{"rowid": 3, "data": null}'
|
||
),
|
||
),
|
||
],
|
||
)
|
||
def test_binary_data_in_json(app_client, path, expected_json, expected_text):
|
||
response = app_client.get(path)
|
||
if expected_json:
|
||
assert response.json == expected_json
|
||
else:
|
||
assert response.text == expected_text
|
||
|
||
|
||
@pytest.mark.parametrize(
|
||
"qs",
|
||
[
|
||
"",
|
||
"?_shape=arrays",
|
||
"?_shape=arrayfirst",
|
||
"?_shape=object",
|
||
"?_shape=objects",
|
||
"?_shape=array",
|
||
"?_shape=array&_nl=on",
|
||
],
|
||
)
|
||
def test_paginate_using_link_header(app_client, qs):
|
||
path = f"/fixtures/compound_three_primary_keys.json{qs}"
|
||
num_pages = 0
|
||
while path:
|
||
response = app_client.get(path)
|
||
assert response.status == 200
|
||
num_pages += 1
|
||
link = response.headers.get("link")
|
||
if link:
|
||
assert link.startswith("<")
|
||
assert link.endswith('>; rel="next"')
|
||
path = link[1:].split(">")[0]
|
||
path = path.replace("http://localhost", "")
|
||
else:
|
||
path = None
|
||
assert num_pages == 21
|
||
|
||
|
||
@pytest.mark.skipif(
|
||
sqlite_version() < (3, 31, 0),
|
||
reason="generated columns were added in SQLite 3.31.0",
|
||
)
|
||
def test_generated_columns_are_visible_in_datasette(app_client):
|
||
response = app_client.get("/fixtures/generated_columns.json?_shape=array")
|
||
assert response.json == [
|
||
{
|
||
"rowid": 1,
|
||
"body": '{\n "number": 1,\n "string": "This is a string"\n}',
|
||
"id": 1,
|
||
"consideration": "This is a string",
|
||
}
|
||
]
|
||
|
||
|
||
def test_http_options_request(app_client):
|
||
response = app_client.request("/fixtures", method="OPTIONS")
|
||
assert response.status == 200
|
||
assert response.text == "ok"
|