mapContaining and setContaining asymmetric matchers

2019-08-03 22:14:17 +03:00
parent 385ad33f60
commit b01d86840a
9 changed files with 479 additions and 1 deletions
--- a/src/core/matchers/matchersUtil.js
+++ b/src/core/matchers/matchersUtil.js
@@ -7,7 +7,7 @@ getJasmineRequireObj().matchersUtil = function(j$) {
    contains: function(haystack, needle, customTesters) {
      customTesters = customTesters || [];

-      if ((Object.prototype.toString.apply(haystack) === '[object Set]')) {
+      if (j$.isSet(haystack)) {
        return haystack.has(needle);
      }