test: added test to avoid #2

jukben · Nov 11, 2019 · fba9e5c · fba9e5c
1 parent 62c5d37
commit fba9e5c
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/index.spec.js b/index.spec.js
@@ -6,8 +6,7 @@ it("2+2=4", () => {
 
 it("correct implicit conversion into JS number", () => {
   expect(+new Maffs(2)).toEqual(2);
-})
-
+});
 
 it("2+2=4-1=3", () => {
   const two = new Maffs(0).plus(2);
@@ -34,3 +33,7 @@ it("man's hot", () => {
     "Value has to be number of QuickMaths instance"
   );
 });
+
+it("calculate correctly with Maffs instance", () => {
+  expect(new Maffs(new Maffs("2")).is()).toBe(2);
+});