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| // Licensed to the Apache Software Foundation (ASF) under one | ||
| // or more contributor license agreements. See the NOTICE file | ||
| // distributed with this work for additional information | ||
| // regarding copyright ownership. The ASF licenses this file | ||
| // to you under the Apache License, Version 2.0 (the | ||
| // "License"); you may not use this file except in compliance | ||
| // with the License. You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, | ||
| // software distributed under the License is distributed on an | ||
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | ||
| // KIND, either express or implied. See the License for the | ||
| // specific language governing permissions and limitations | ||
| // under the License. | ||
|
|
||
| //! Tests for bugs in substrait | ||
| #[cfg(test)] | ||
| mod tests { | ||
| use datafusion::arrow::datatypes::{DataType, Field, Schema}; | ||
| use datafusion::common::Result; | ||
| use datafusion::datasource::MemTable; | ||
| use datafusion::prelude::SessionContext; | ||
| use datafusion_substrait::logical_plan::consumer::from_substrait_plan; | ||
| use std::fs::File; | ||
| use std::io::BufReader; | ||
| use std::sync::Arc; | ||
| use substrait::proto::Plan; | ||
| #[tokio::test] | ||
| async fn extra_projection_with_input() -> Result<()> { | ||
| let ctx = SessionContext::new(); | ||
| let schema = Schema::new(vec![ | ||
| Field::new("user_id", DataType::Utf8, false), | ||
| Field::new("name", DataType::Utf8, false), | ||
| Field::new("paid_for_service", DataType::Boolean, false), | ||
| ]); | ||
| let memory_table = MemTable::try_new(schema.into(), vec![vec![]]).unwrap(); | ||
| ctx.register_table("users", Arc::new(memory_table))?; | ||
| let path = "tests/testdata/extra_projection_with_input.json"; | ||
| let proto = serde_json::from_reader::<_, Plan>(BufReader::new( | ||
| File::open(path).expect("file not found"), | ||
| )) | ||
| .expect("failed to parse json"); | ||
|
|
||
| let plan = from_substrait_plan(&ctx, &proto).await?; | ||
| let plan_str = format!("{}", plan); | ||
| assert_eq!(plan_str, "Projection: users.user_id, users.name, users.paid_for_service, row_number() ORDER BY [users.name ASC NULLS FIRST] RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING AS row_number\ | ||
| \n WindowAggr: windowExpr=[[row_number() ORDER BY [users.name ASC NULLS FIRST] RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING]]\ | ||
| \n TableScan: users projection=[user_id, name, paid_for_service]"); | ||
| Ok(()) | ||
| } | ||
| } |
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datafusion/substrait/tests/testdata/extra_projection_with_input.json
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| { | ||
| "extensionUris": [ | ||
| { | ||
| "extensionUriAnchor": 1, | ||
| "uri": "/functions_arithmetic.yaml" | ||
| } | ||
| ], | ||
| "extensions": [ | ||
| { | ||
| "extensionFunction": { | ||
| "extensionUriReference": 1, | ||
| "functionAnchor": 1, | ||
| "name": "row_number" | ||
| } | ||
| } | ||
| ], | ||
| "relations": [ | ||
| { | ||
| "root": { | ||
| "input": { | ||
| "project": { | ||
| "common": { | ||
| "direct": {} | ||
| }, | ||
| "input": { | ||
| "read": { | ||
| "common": { | ||
| "direct": {} | ||
| }, | ||
| "baseSchema": { | ||
| "names": [ | ||
| "user_id", | ||
| "name", | ||
| "paid_for_service" | ||
| ], | ||
| "struct": { | ||
| "types": [ | ||
| { | ||
| "string": { | ||
| "nullability": "NULLABILITY_REQUIRED" | ||
| } | ||
| }, | ||
| { | ||
| "string": { | ||
| "nullability": "NULLABILITY_REQUIRED" | ||
| } | ||
| }, | ||
| { | ||
| "bool": { | ||
| "nullability": "NULLABILITY_REQUIRED" | ||
| } | ||
| } | ||
| ], | ||
| "nullability": "NULLABILITY_REQUIRED" | ||
| } | ||
| }, | ||
| "namedTable": { | ||
| "names": [ | ||
| "users" | ||
| ] | ||
| } | ||
| } | ||
| }, | ||
| "expressions": [ | ||
| { | ||
| "windowFunction": { | ||
| "functionReference": 1, | ||
| "sorts": [ | ||
| { | ||
| "expr": { | ||
| "selection": { | ||
| "directReference": { | ||
| "structField": { | ||
| "field": 1 | ||
| } | ||
| }, | ||
| "rootReference": {} | ||
| } | ||
| }, | ||
| "direction": "SORT_DIRECTION_ASC_NULLS_FIRST" | ||
| } | ||
| ], | ||
| "upperBound": { | ||
| "unbounded": {} | ||
| }, | ||
| "lowerBound": { | ||
| "unbounded": {} | ||
| }, | ||
| "outputType": { | ||
| "i64": { | ||
| "nullability": "NULLABILITY_REQUIRED" | ||
| } | ||
| }, | ||
| "invocation": "AGGREGATION_INVOCATION_ALL" | ||
| } | ||
| } | ||
| ] | ||
| } | ||
| }, | ||
| "names": [ | ||
| "user_id", | ||
| "name", | ||
| "paid_for_service", | ||
| "row_number" | ||
| ] | ||
| } | ||
| } | ||
| ], | ||
| "version": { | ||
| "minorNumber": 52, | ||
| "producer": "spark-substrait-gateway" | ||
| } | ||
| } |