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537f0fd2db
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com> Co-authored-by: Amin Ghadersohi <amin.ghadersohi@gmail.com> Co-authored-by: Joe Li <joe@preset.io>
92 lines
3.0 KiB
Python
92 lines
3.0 KiB
Python
# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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def test_engine_information_schema_includes_supports_offset() -> None:
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"""
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The frontend consumes EngineInformationSchema to know what the engine
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can do. supports_offset is a new field that must pass through.
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"""
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from superset.databases.schemas import EngineInformationSchema
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schema = EngineInformationSchema()
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result = schema.dump(
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{
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"supports_file_upload": True,
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"disable_ssh_tunneling": False,
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"supports_dynamic_catalog": False,
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"supports_oauth2": False,
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"supports_offset": False,
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}
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)
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assert result["supports_offset"] is False
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def test_engine_information_schema_includes_identifier_quote() -> None:
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"""
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identifier_quote is a nested field that must pass the dialect-specific
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quote characters through unchanged.
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"""
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from superset.databases.schemas import EngineInformationSchema
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schema = EngineInformationSchema()
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result = schema.dump(
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{
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"supports_file_upload": True,
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"disable_ssh_tunneling": False,
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"supports_dynamic_catalog": False,
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"supports_oauth2": False,
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"supports_offset": False,
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"identifier_quote": {"start": "`", "end": "`"},
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}
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)
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assert result["identifier_quote"] == {"start": "`", "end": "`"}
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def test_engine_information_schema_includes_identifier_quote_escape_by_doubling() -> (
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None
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):
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"""
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escape_by_doubling tells the client whether an embedded closing-quote
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character is escaped by doubling it or with a backslash (e.g. BigQuery).
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"""
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from superset.databases.schemas import EngineInformationSchema
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schema = EngineInformationSchema()
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result = schema.dump(
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{
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"supports_file_upload": True,
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"disable_ssh_tunneling": False,
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"supports_dynamic_catalog": False,
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"supports_oauth2": False,
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"supports_offset": False,
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"identifier_quote": {
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"start": "`",
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"end": "`",
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"escape_by_doubling": False,
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},
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}
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)
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assert result["identifier_quote"] == {
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"start": "`",
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"end": "`",
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"escape_by_doubling": False,
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}
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