daca8def57
* Pre: unused import in translate.rs. * Part 2: take a dependency on rusqlite for query arguments. * Part 1: flatten V2 schema into V1. Add UUID and URI. Bump expected ident and bootstrap datom count in tests. * Part 5: parse edn::Value::Uuid. * Part 3: extend ValueType and TypedValue to include Uuid. * Part 4: add Uuid to query arguments. * Part 6: extend db to support Uuid. * Part 8: add a tx-parser test for #f NaN and #uuid. * Part 7: parse and algebrize UUIDs in queries. * Part 1: parse #inst in EDN and throughout query engine. * Part 3: handle instants in db. * Part 2: instants never matches integers in queries. * Part 4: use DateTime for tx_instants. * Add a test for adding and querying UUIDs and instants. * Review comments.
89 lines
3.7 KiB
Rust
89 lines
3.7 KiB
Rust
// Copyright 2016 Mozilla
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//
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// Licensed under the Apache License, Version 2.0 (the "License"); you may not use
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// this file except in compliance with the License. You may obtain a copy of the
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// License at http://www.apache.org/licenses/LICENSE-2.0
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// Unless required by applicable law or agreed to in writing, software distributed
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// under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
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// CONDITIONS OF ANY KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations under the License.
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extern crate edn;
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extern crate combine;
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extern crate mentat_tx;
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extern crate mentat_tx_parser;
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use edn::parse;
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use edn::symbols::NamespacedKeyword;
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use mentat_tx::entities::{
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AtomOrLookupRefOrVectorOrMapNotation,
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Entid,
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EntidOrLookupRefOrTempId,
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Entity,
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OpType,
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TempId,
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};
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use mentat_tx_parser::Tx;
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#[test]
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fn test_float_and_uuid() {
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let expected_uuid = edn::Uuid::parse_str("267bab92-ee39-4ca2-b7f0-1163a85af1fb").expect("valid uuid");
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let input = r#"
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[[:db/add 101 :test/a #uuid "267bab92-ee39-4ca2-b7f0-1163a85af1fb"]
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[:db/add 102 :test/b #f NaN]]
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"#;
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let edn = parse::value(input).expect("to parse test input");
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let result = Tx::parse(edn);
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assert_eq!(result.unwrap(),
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vec![
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Entity::AddOrRetract {
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op: OpType::Add,
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e: EntidOrLookupRefOrTempId::Entid(Entid::Entid(101)),
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a: Entid::Ident(NamespacedKeyword::new("test", "a")),
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v: AtomOrLookupRefOrVectorOrMapNotation::Atom(edn::ValueAndSpan::new(edn::SpannedValue::Uuid(expected_uuid), edn::Span(23, 67))),
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},
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Entity::AddOrRetract {
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op: OpType::Add,
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e: EntidOrLookupRefOrTempId::Entid(Entid::Entid(102)),
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a: Entid::Ident(NamespacedKeyword::new("test", "b")),
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v: AtomOrLookupRefOrVectorOrMapNotation::Atom(edn::ValueAndSpan::new(edn::SpannedValue::Float(edn::OrderedFloat(std::f64::NAN)), edn::Span(91, 97))),
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},
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]);
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}
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#[test]
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fn test_entities() {
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let input = r#"
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[[:db/add 101 :test/a "v"]
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[:db/add "tempid" :test/a "v"]
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[:db/retract 102 :test/b "w"]]"#;
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let edn = parse::value(input).expect("to parse test input");
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let result = Tx::parse(edn);
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assert_eq!(result.unwrap(),
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vec![
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Entity::AddOrRetract {
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op: OpType::Add,
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e: EntidOrLookupRefOrTempId::Entid(Entid::Entid(101)),
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a: Entid::Ident(NamespacedKeyword::new("test", "a")),
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v: AtomOrLookupRefOrVectorOrMapNotation::Atom(edn::ValueAndSpan::new(edn::SpannedValue::Text("v".into()), edn::Span(23, 26))),
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},
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Entity::AddOrRetract {
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op: OpType::Add,
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e: EntidOrLookupRefOrTempId::TempId(TempId::External("tempid".into())),
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a: Entid::Ident(NamespacedKeyword::new("test", "a")),
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v: AtomOrLookupRefOrVectorOrMapNotation::Atom(edn::ValueAndSpan::new(edn::SpannedValue::Text("v".into()), edn::Span(55, 58))),
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},
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Entity::AddOrRetract {
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op: OpType::Retract,
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e: EntidOrLookupRefOrTempId::Entid(Entid::Entid(102)),
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a: Entid::Ident(NamespacedKeyword::new("test", "b")),
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v: AtomOrLookupRefOrVectorOrMapNotation::Atom(edn::ValueAndSpan::new(edn::SpannedValue::Text("w".into()), edn::Span(86, 89))),
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},
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]);
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}
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// TODO: test error handling in select cases.
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