Proper precedence history in math (#1966)

2020-06-11 10:17:08 -07:00
parent a3e1a3f266
commit 982f067d0e
2 changed files with 15 additions and 4 deletions
--- a/crates/nu-cli/tests/commands/math.rs
+++ b/crates/nu-cli/tests/commands/math.rs
@ -84,6 +84,18 @@ fn division_of_ints2() {
    assert_eq!(actual.out, "0.25");
 }

+#[test]
+fn proper_precedence_history() {
+    let actual = nu!(
+        cwd: "tests/fixtures/formats", pipeline(
+        r#"
+            = 2 / 2 / 2 + 1
+        "#
+    ));
+
+    assert_eq!(actual.out, "1.5");
+}
+
 #[test]
 fn parens_precedence() {
    let actual = nu!(