M-Labs/nac3
M-Labs/nac3
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fix tests

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This commit is contained in:
Sebastien Bourdeauducq 2022-04-12 10:06:41 +08:00
parent f5a6d29106
commit 1e7abf0268
1 changed files with 4 additions and 4 deletions
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8
nac3core/src/typecheck/typedef/test.rs
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@ -302,7 +302,7 @@ fn test_unify(
("v1", "Record[a=float,b=int]"),
("v2", "Foo[v3]"),
],
(("v1", "v2"), "`3[var4]::b` field/method does not exist")
(("v1", "v2"), "`3[typevar4]::b` field/method does not exist")
; "record obj merge"
)]
/// Test cases for invalid unifications.
@ -445,7 +445,7 @@ fn test_typevar_range() {
// where v in (int, list[v1]), v1 in (int, bool)
assert_eq!(
env.unify(float_list, v),
Err("Expected any one of these types: 0, list[var5], but got list[1]\n\nNotes:\n var5 ∈ {0, 2}".to_string())
Err("Expected any one of these types: 0, list[typevar5], but got list[1]\n\nNotes:\n typevar5 ∈ {0, 2}".to_string())
);
let a = env.unifier.get_fresh_var_with_range(&[int, float], None, None).0;
@ -504,9 +504,9 @@ fn test_rigid_var() {
let int = env.parse("int", &HashMap::new());
let list_int = env.parse("list[int]", &HashMap::new());
assert_eq!(env.unify(a, b), Err("Incompatible types: var3 and var2".to_string()));
assert_eq!(env.unify(a, b), Err("Incompatible types: typevar3 and typevar2".to_string()));
env.unifier.unify(list_a, list_x).unwrap();
assert_eq!(env.unify(list_x, list_int), Err("Incompatible types: 0 and var2".to_string()));
assert_eq!(env.unify(list_x, list_int), Err("Incompatible types: 0 and typevar2".to_string()));
env.unifier.replace_rigid_var(a, int);
env.unifier.unify(list_x, list_int).unwrap();