#![cfg(test)]

use super::*;
use crate::{symbol_table::SymbolTable, type_inference::TypeContext};

fn build_ir(input: &str) -> ReducedIR {
    let ast = crate::util::quick_ast(input);

    let mut symbol_table = SymbolTable::new();
    let mut type_context = TypeContext::new();

    symbol_table.process_ast(&ast, &mut type_context).unwrap();

    let reduced = reduce(&ast, &symbol_table, &type_context);
    reduced.debug(&symbol_table);
    reduced
}

#[test]
fn test_ir() {
    let src = r#"

    let global_one = 10 + 20
    let global_two = "the string hello"

    fn a_function(i, j, k) {
        fn nested(x) {
            x + 10
        }
        i + j * nested(k)
    }

    fn another_function(e) {
        let local_var = 420
        e * local_var
    }

    another_function()
    "#;

    let reduced = build_ir(src);
    assert_eq!(reduced.functions.len(), 3);
    //assert!(1 == 2);
}