move tests from in-file to separate dir

1 files changed, 1 insertions, 51 deletions

diff --git a/src/modelica_ast.rs b/src/modelica_ast.rs
index d93d81d..6fd29f8 100644
--- a/src/modelica_ast.rs
+++ b/src/modelica_ast.rs
@@ -1,6 +1,6 @@
 
 use std::fmt::{Debug, Formatter, Error};
-use std::collections::{HashMap, HashSet};
+use std::collections::HashMap;
 
 #[derive(PartialEq)]
 pub struct ModelicaModel {
@@ -129,37 +129,6 @@ impl Expr {
     }
 }
 
-#[cfg(test)]
-fn set_eq(a: Vec<String>, b: Vec<String>) -> bool {
-    let set_a: HashSet<String> = HashSet::from_iter(a);
-    let set_b: HashSet<String> = HashSet::from_iter(b);
-    return set_a == set_b;
-}
-
-#[test]
-fn test_expr_identifiers() {
-    use self::Expr::*;
-
-    assert!(set_eq(
-        vec![],
-        Integer(0).identifiers()));
-    assert!(set_eq(
-        vec!["x".to_string()],
-        Ident("x".to_string()).identifiers()));
-    assert!(set_eq(
-        vec!["x".to_string(), "y".to_string(), "z".to_string()],
-        BinExpr(BinOperator::Add,
-            Box::new(Abs(Box::new(Ident("z".to_string())))),
-            Box::new(BinExpr(BinOperator::Add,
-                Box::new(Abs(Box::new(Ident("x".to_string())))),
-                Box::new(Abs(Box::new(Ident("y".to_string()))))))).identifiers()));
-    assert!(set_eq(
-        vec!["z".to_string()],
-        BinExpr(BinOperator::Add,
-            Box::new(Ident("z".to_string())),
-            Box::new(Ident("z".to_string()))).identifiers()));
-}
-
 impl SimpleEquation {
 
     // Order is undefined
@@ -168,25 +137,6 @@ impl SimpleEquation {
     }
 }
 
-#[test]
-fn test_eqn_identifiers() {
-    use self::Expr::*;
-
-    assert!(set_eq(
-        vec![],
-        SimpleEquation{
-            lhs: Integer(0),
-            rhs: Integer(0),
-        }.identifiers()));
-    assert!(set_eq(
-        vec!["z".to_string()],
-        SimpleEquation{
-            lhs: Ident("z".to_string()),
-            rhs: BinExpr(BinOperator::Add,
-                Box::new(Ident("z".to_string())),
-                Box::new(Ident("z".to_string()))),
-        }.identifiers()));
-}
 
 //// Debug Implementations