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allow term starting with wildcard in query parser

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trinity Pointard
2025-01-15 10:27:48 +01:00
parent 43c89b4360
commit 4d4ee1b0ac
1 changed files with 6 additions and 5 deletions
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11
query-grammar/src/query_grammar.rs
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@@ -321,7 +321,7 @@ fn exists(inp: &str) -> IResult<&str, UserInputLeaf> {
UserInputLeaf::Exists {
field: String::new(),
},
tuple((multispace0, char('*'))),
tuple((multispace0, char('*'), peek(alt((multispace1, eof))))),
)(inp)
}
@@ -331,7 +331,8 @@ fn exists_precond(inp: &str) -> IResult<&str, (), ()> {
peek(tuple((
field_name,
multispace0,
char('*'), // when we are here, we know it can't be anything but a exists
char('*'),
peek(alt((multispace1, eof))), // we need to check this isn't a wildcard query
))),
)(inp)
.map_err(|e| e.map(|_| ()))
@@ -1626,11 +1627,11 @@ mod test {
fn test_exist_query() {
test_parse_query_to_ast_helper("a:*", "\"a\":*");
test_parse_query_to_ast_helper("a: *", "\"a\":*");
// an exist followed by default term being b
test_is_parse_err("a:*b", "(*\"a\":* *b)");
// this is a term query (not a phrase prefix)
// these are term/wildcard query (not a phrase prefix)
test_parse_query_to_ast_helper("a:b*", "\"a\":b*");
test_parse_query_to_ast_helper("a:*b", "\"a\":*b");
test_parse_query_to_ast_helper(r#"a:*def*"#, "\"a\":*def*");
}
#[test]