34 lines
691 B
Rust
34 lines
691 B
Rust
use std::fmt::Debug;
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use crate::lst_parser::syntax_kind::SyntaxKind::*;
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use super::{
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input::Input,
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output::Output,
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syntax_kind::{self, lex},
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Parser,
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};
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mod expression;
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pub fn source_file(p: &mut Parser) {
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let root = p.start("root");
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expression::expression(p, false);
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p.eat_succeeding_ws();
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root.complete(p, ROOT);
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}
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fn check_parser(input: &str, parser_fn: fn(&mut Parser), output: &str) {
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let toks = lex(input);
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let mut parser = Parser::new(Input::new(&toks));
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parser_fn(&mut parser);
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let p_out = dbg!(parser.finish());
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let o = Output::from_parser_output(toks, p_out);
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let s = format!("{o:?}");
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assert_eq!(&s, output);
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}
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