100 lines
3.1 KiB
Rust
100 lines
3.1 KiB
Rust
|
// Copyright 2018 Mozilla
|
||
|
|
//
|
||
|
|
// Licensed 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.
|
||
|
|
|
||
|
|
// This is required to prevent warnings about unused functions in this file just
|
||
|
|
// because it's unused in a single file (tests that don't use every function in
|
||
|
|
// this module will get warnings otherwise).
|
||
|
|
#![allow(dead_code)]
|
||
|
|
|
||
|
|
use mentat_core::{
|
||
|
|
Attribute,
|
||
|
|
Entid,
|
||
|
|
Schema,
|
||
|
|
ValueType,
|
||
|
|
};
|
||
|
|
|
||
|
|
use mentat_query_parser::{
|
||
|
|
parse_find_string,
|
||
|
|
};
|
||
|
|
|
||
|
|
use mentat_query::{
|
||
|
|
NamespacedKeyword,
|
||
|
|
};
|
||
|
|
|
||
|
|
use mentat_query_algebrizer::{
|
||
|
|
algebrize,
|
||
|
|
algebrize_with_inputs,
|
||
|
|
ConjoiningClauses,
|
||
|
|
Error,
|
||
|
|
QueryInputs,
|
||
|
|
};
|
||
|
|
|
||
|
|
// Common utility functions used in multiple test files.
|
||
|
|
|
||
|
|
// These are helpers that tests use to build Schema instances.
|
||
|
|
pub fn associate_ident(schema: &mut Schema, i: NamespacedKeyword, e: Entid) {
|
||
|
|
schema.entid_map.insert(e, i.clone());
|
||
|
|
schema.ident_map.insert(i.clone(), e);
|
||
|
|
}
|
||
|
|
|
||
|
|
pub fn add_attribute(schema: &mut Schema, e: Entid, a: Attribute) {
|
||
|
|
schema.attribute_map.insert(e, a);
|
||
|
|
}
|
||
|
|
|
||
|
|
pub struct SchemaBuilder {
|
||
|
|
pub schema: Schema,
|
||
|
|
pub counter: Entid,
|
||
|
|
}
|
||
|
|
|
||
|
|
impl SchemaBuilder {
|
||
|
|
pub fn new() -> SchemaBuilder {
|
||
|
|
SchemaBuilder {
|
||
|
|
schema: Schema::default(),
|
||
|
|
counter: 65
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
pub fn define_attr(mut self, kw: NamespacedKeyword, attr: Attribute) -> Self {
|
||
|
|
associate_ident(&mut self.schema, kw, self.counter);
|
||
|
|
add_attribute(&mut self.schema, self.counter, attr);
|
||
|
|
self.counter += 1;
|
||
|
|
self
|
||
|
|
}
|
||
|
|
|
||
|
|
pub fn define_simple_attr<T>(self,
|
||
|
|
keyword_ns: T,
|
||
|
|
keyword_name: T,
|
||
|
|
value_type: ValueType,
|
||
|
|
multival: bool) -> Self
|
||
|
|
where T: Into<String>
|
||
|
|
{
|
||
|
|
self.define_attr(NamespacedKeyword::new(keyword_ns, keyword_name), Attribute {
|
||
|
|
value_type,
|
||
|
|
multival,
|
||
|
|
..Default::default()
|
||
|
|
})
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
pub fn bails(schema: &Schema, input: &str) -> Error {
|
||
|
|
let parsed = parse_find_string(input).expect("query input to have parsed");
|
||
|
|
algebrize(schema.into(), parsed).expect_err("algebrize to have failed")
|
||
|
|
}
|
||
|
|
|
||
|
|
pub fn bails_with_inputs(schema: &Schema, input: &str, inputs: QueryInputs) -> Error {
|
||
|
|
let parsed = parse_find_string(input).expect("query input to have parsed");
|
||
|
|
algebrize_with_inputs(schema, parsed, 0, inputs).expect_err("algebrize to have failed")
|
||
|
|
}
|
||
|
|
|
||
|
|
pub fn alg(schema: &Schema, input: &str) -> ConjoiningClauses {
|
||
|
|
let parsed = parse_find_string(input).expect("query input to have parsed");
|
||
|
|
algebrize(schema.into(), parsed).expect("algebrizing to have succeeded").cc
|
||
|
|
}
|