Merge pull request #1333 from eauc/master

Fix issue #1332 : little bug in spy.printf "%*" formatter.
sinonjs · Mar 15, 2017 · fc749fa · fc749fa
2 parents 2058030 + 031fad9
commit fc749fa
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diff --git a/lib/sinon/spy-formatters.js b/lib/sinon/spy-formatters.js
@@ -95,6 +95,6 @@ module.exports = {
     },
 
     "*": function (spyInstance, args) {
-        return args.map(sinonFormat).join(", ");
+        return args.map(function (arg) { return sinonFormat(arg); }).join(", ");
     }
 };
diff --git a/test/call-test.js b/test/call-test.js
@@ -1282,6 +1282,16 @@ describe("sinonSpy.call", function () {
 
             assert.equals(spy.printf("%λ"), "%λ");
         });
+
+        it("*", function () {
+            var spy = sinonSpy();
+
+            assert.equals(
+                spy.printf("%*", 1.4567, "a", true, {}, [], undefined, null),
+                "1.4567, a, true, {  }, [], undefined, null"
+            );
+            assert.equals(spy.printf("%*", "a", "b", "c"), "a, b, c");
+        });
     });
 
     it("captures a stack trace", function () {