290 lines
8 KiB
Rust
290 lines
8 KiB
Rust
mod math_lib_tests {
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use relish::ast::{eval, lex, SymTable};
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use relish::stdlib::{dynamic_stdlib, static_stdlib};
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#[test]
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fn test_add_chain() {
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let document = "(add 1 2 3 4)";
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let result = "10";
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let mut syms = SymTable::new();
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static_stdlib(&mut syms).unwrap();
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dynamic_stdlib(&mut syms).unwrap();
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assert_eq!(
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*eval(&lex(&document.to_string()).unwrap(), &mut syms)
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.unwrap()
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.to_string(),
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result.to_string(),
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);
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}
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#[test]
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fn test_add_chain_mixed() {
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let document = "(add 1 2.2 3 4)";
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let result = "10.2";
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let mut syms = SymTable::new();
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static_stdlib(&mut syms).unwrap();
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dynamic_stdlib(&mut syms).unwrap();
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assert_eq!(
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*eval(&lex(&document.to_string()).unwrap(), &mut syms)
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.unwrap()
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.to_string(),
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result.to_string(),
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);
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}
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#[test]
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fn test_mul_chain() {
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let document = "(mul 1 2 3 4)";
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let result = "24";
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let mut syms = SymTable::new();
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static_stdlib(&mut syms).unwrap();
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dynamic_stdlib(&mut syms).unwrap();
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assert_eq!(
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*eval(&lex(&document.to_string()).unwrap(), &mut syms)
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.unwrap()
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.to_string(),
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result.to_string(),
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);
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}
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#[test]
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fn test_sub_chain() {
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let document = "(sub 1 2.2 3 4)";
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let result = "-8.2";
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let mut syms = SymTable::new();
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static_stdlib(&mut syms).unwrap();
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dynamic_stdlib(&mut syms).unwrap();
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assert_eq!(
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*eval(&lex(&document.to_string()).unwrap(), &mut syms)
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.unwrap()
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.to_string(),
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result.to_string(),
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);
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}
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#[test]
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fn test_div() {
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let document = "(div 10 5)";
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let result = "2";
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let mut syms = SymTable::new();
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static_stdlib(&mut syms).unwrap();
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dynamic_stdlib(&mut syms).unwrap();
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assert_eq!(
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*eval(&lex(&document.to_string()).unwrap(), &mut syms)
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.unwrap()
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.to_string(),
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result.to_string(),
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);
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}
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#[test]
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fn test_float_to_int() {
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let document = "(int 10.5)";
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let result = "10";
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let mut syms = SymTable::new();
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static_stdlib(&mut syms).unwrap();
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dynamic_stdlib(&mut syms).unwrap();
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assert_eq!(
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*eval(&lex(&document.to_string()).unwrap(), &mut syms)
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.unwrap()
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.to_string(),
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result.to_string(),
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);
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}
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#[test]
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fn test_string_to_int() {
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let document = "(int '10')";
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let result = "10";
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let mut syms = SymTable::new();
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static_stdlib(&mut syms).unwrap();
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dynamic_stdlib(&mut syms).unwrap();
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assert_eq!(
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*eval(&lex(&document.to_string()).unwrap(), &mut syms)
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.unwrap()
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.to_string(),
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result.to_string(),
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);
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}
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#[test]
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fn test_int_to_float() {
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let document = "(float 10)";
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let result = "10";
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let mut syms = SymTable::new();
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static_stdlib(&mut syms).unwrap();
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dynamic_stdlib(&mut syms).unwrap();
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assert_eq!(
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*eval(&lex(&document.to_string()).unwrap(), &mut syms)
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.unwrap()
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.to_string(),
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result.to_string(),
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);
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}
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#[test]
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fn test_string_to_float() {
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let document = "(float '10.3')";
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let result = "10.3";
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let mut syms = SymTable::new();
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static_stdlib(&mut syms).unwrap();
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dynamic_stdlib(&mut syms).unwrap();
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assert_eq!(
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*eval(&lex(&document.to_string()).unwrap(), &mut syms)
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.unwrap()
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.to_string(),
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result.to_string(),
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);
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}
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#[test]
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fn test_ii_exp() {
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let document = "(exp 7 20)";
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let result = 7i128.pow(20);
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let mut syms = SymTable::new();
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static_stdlib(&mut syms).unwrap();
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dynamic_stdlib(&mut syms).unwrap();
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assert_eq!(
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*eval(&lex(&document.to_string()).unwrap(), &mut syms)
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.unwrap()
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.to_string(),
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result.to_string(),
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);
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}
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#[test]
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fn test_if_exp() {
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let document = "(exp 1 10.2)";
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let result = f64::powf(1f64, 10.2);
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let mut syms = SymTable::new();
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static_stdlib(&mut syms).unwrap();
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dynamic_stdlib(&mut syms).unwrap();
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assert_eq!(
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*eval(&lex(&document.to_string()).unwrap(), &mut syms)
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.unwrap()
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.to_string(),
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result.to_string(),
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);
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}
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#[test]
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fn test_fi_exp() {
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let document = "(exp 1.2 5)";
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let result = f64::powf(1.2, 5f64);
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let mut syms = SymTable::new();
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static_stdlib(&mut syms).unwrap();
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dynamic_stdlib(&mut syms).unwrap();
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assert_eq!(
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*eval(&lex(&document.to_string()).unwrap(), &mut syms)
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.unwrap()
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.to_string(),
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format!("{:.5}", result),
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);
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}
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#[test]
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fn test_ff_exp() {
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let document = "(exp 1.3 1.5)";
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let result = f64::powf(1.3, 1.5);
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let mut syms = SymTable::new();
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static_stdlib(&mut syms).unwrap();
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dynamic_stdlib(&mut syms).unwrap();
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assert_eq!(
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*eval(&lex(&document.to_string()).unwrap(), &mut syms)
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.unwrap()
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.to_string(),
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result.to_string(),
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);
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}
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#[test]
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fn test_ii_mod() {
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let document = "(def test '' (mod 7 3))";
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let check1 = "(car test)";
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let result1 = "2";
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let check2 = "(cdr test)";
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let result2 = "1";
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let mut syms = SymTable::new();
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static_stdlib(&mut syms).unwrap();
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dynamic_stdlib(&mut syms).unwrap();
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let _ = *eval(&lex(&document.to_string()).unwrap(), &mut syms).unwrap();
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assert_eq!(
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*eval(&lex(&check1.to_string()).unwrap(), &mut syms)
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.unwrap()
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.to_string(),
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result1.to_string(),
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);
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assert_eq!(
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*eval(&lex(&check2.to_string()).unwrap(), &mut syms)
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.unwrap()
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.to_string(),
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result2.to_string(),
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);
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}
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#[test]
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fn test_if_mod() {
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let document = "(def test '' (mod 7 3.3))";
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let check1 = "(car test)";
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let result1 = "2";
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let mut syms = SymTable::new();
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static_stdlib(&mut syms).unwrap();
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dynamic_stdlib(&mut syms).unwrap();
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let _ = *eval(&lex(&document.to_string()).unwrap(), &mut syms).unwrap();
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assert_eq!(
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*eval(&lex(&check1.to_string()).unwrap(), &mut syms)
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.unwrap()
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.to_string(),
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result1.to_string(),
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);
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}
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#[test]
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fn test_fi_mod() {
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let document = "(def test '' (mod 7.2 2))";
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let check1 = "(car test)";
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let result1 = "3"; let mut syms = SymTable::new();
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static_stdlib(&mut syms).unwrap();
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dynamic_stdlib(&mut syms).unwrap();
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let _ = *eval(&lex(&document.to_string()).unwrap(), &mut syms).unwrap();
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assert_eq!(
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*eval(&lex(&check1.to_string()).unwrap(), &mut syms)
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.unwrap()
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.to_string(),
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result1.to_string(),
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);
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}
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#[test]
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fn test_ff_mod() {
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let document = "(def test '' (mod 7.2 3.3))";
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let check1 = "(car test)";
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let result1 = "2";
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let mut syms = SymTable::new();
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static_stdlib(&mut syms).unwrap();
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dynamic_stdlib(&mut syms).unwrap();
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let _ = *eval(&lex(&document.to_string()).unwrap(), &mut syms).unwrap();
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assert_eq!(
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*eval(&lex(&check1.to_string()).unwrap(), &mut syms)
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.unwrap()
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.to_string(),
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result1.to_string(),
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);
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}
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}
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