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soa all the things

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This commit is contained in:
Aleksey Kladov 2021-12-18 15:31:50 +03:00
parent 799941e05e
commit 8b9d145dea
4 changed files with 75 additions and 34 deletions
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17
crates/parser/src/tests.rs
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@ -6,7 +6,7 @@ use std::{
use expect_test::expect_file;
use crate::LexerToken;
use crate::LexedStr;
#[test]
fn valid_lexes_input() {
@ -25,13 +25,16 @@ fn invalid_lexes_input() {
}
fn lex(text: &str) -> String {
let lexed = LexedStr::new(text);
let mut res = String::new();
let mut offset = 0;
for token in LexerToken::tokenize(text) {
let token_text = &text[offset..][..token.len];
offset += token.len;
let err = token.error.map(|err| format!(" error: {}", err)).unwrap_or_default();
writeln!(res, "{:?} {:?}{}", token.kind, token_text, err).unwrap();
for i in 0..lexed.len() {
let kind = lexed.kind(i);
let text = lexed.text(i);
let error = lexed.error(i);
let error = error.map(|err| format!(" error: {}", err)).unwrap_or_default();
writeln!(res, "{:?} {:?}{}", kind, text, error).unwrap();
}
res
}