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#328: Support parsing unbounded range queries (#329)

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* #328: Support parsing unbounded range queries. Update CHANGELOG.md for query parser changes.

* Set version to 0.7-dev
This commit is contained in:
Jason Wolfe
2018-06-30 13:24:02 +09:00
committed by Paul Masurel
parent 8ebbf6b336
commit 00466d2b08
4 changed files with 38 additions and 10 deletions
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26
src/query/query_parser/query_parser.rs
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@@ -271,11 +271,10 @@ impl QueryParser {
}
}
fn resolve_bound(
&self,
field: Field,
bound: &UserInputBound,
) -> Result<Bound<Term>, QueryParserError> {
fn resolve_bound(&self, field: Field, bound: &UserInputBound) -> Result<Bound<Term>, QueryParserError> {
if bound.term_str() == "*" {
return Ok(Bound::Unbounded);
}
let terms = self.compute_terms_for_string(field, bound.term_str())?;
if terms.len() != 1 {
return Err(QueryParserError::RangeMustNotHavePhrase);
@@ -634,7 +633,22 @@ mod test {
Excluded(Term([0, 0, 0, 0, 116, 111, 116, 111])))",
false,
);
test_parse_query_to_logical_ast_helper("*", "*", false);
test_parse_query_to_logical_ast_helper(
"title:{* TO toto}",
"(Unbounded TO \
Excluded(Term([0, 0, 0, 0, 116, 111, 116, 111])))",
false,
);
test_parse_query_to_logical_ast_helper(
"title:{titi TO *}",
"(Excluded(Term([0, 0, 0, 0, 116, 105, 116, 105])) TO Unbounded)",
false,
);
test_parse_query_to_logical_ast_helper(
"*",
"*",
false,
);
}
#[test]