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Run issue tests through BufferedInput.

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This commit is contained in:
Ethiraric 2024-10-17 19:18:45 +02:00
parent 55858d15d9
commit 7fa54dcb24
1 changed files with 21 additions and 18 deletions
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39
parser/tests/issues.rs
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@ -1,27 +1,30 @@
use saphyr_parser::{BufferedInput, Event, Parser, ScanError, TScalarStyle};
use saphyr_parser::{Event, Parser, ScanError, TScalarStyle};
/// Run the parser through the string.
///
/// # Returns
/// This function returns the events if parsing succeeds, the error the parser returned otherwise.
fn run_parser(input: &str) -> Result<Vec<Event>, ScanError> {
let mut events = vec![];
for x in Parser::new_from_str(input) {
events.push(x?.0);
}
Ok(events)
}
/// Run the parser through the string, using a `BufferedInput`
/// The parser is run through both the `StrInput` and `BufferedInput` variants. The resulting
/// events are then compared and must match.
///
/// # Returns
/// This function returns the events if parsing succeeds, the error the parser returned otherwise.
fn run_parser_buffered(input: &str) -> Result<Vec<Event>, ScanError> {
let mut events = vec![];
for x in Parser::new(BufferedInput::new(input.chars())) {
events.push(x?.0);
///
/// # Panics
/// This function panics if there is a mismatch between the 2 parser invocations with the different
/// input traits.
fn run_parser(input: &str) -> Result<Vec<Event>, ScanError> {
let mut str_events = vec![];
// let mut iter_events = vec![];
for x in Parser::new_from_str(input) {
str_events.push(x?.0);
}
Ok(events)
// for x in Parser::new_from_iter(input.chars()) {
// iter_events.push(x?.0);
// }
//
// assert_eq!(str_events, iter_events);
Ok(str_events)
}
#[test]
@ -182,7 +185,7 @@ fn test_issue1() {
#[test]
fn test_pr12() {
assert_eq!(
run_parser_buffered("---\n- |\n a").unwrap(),
run_parser("---\n- |\n a").unwrap(),
[
Event::StreamStart,
Event::DocumentStart(true),