Skip tests that require Object.getPrototypeOf

paulmillr · Mar 20, 2017 · b1d9b84 · b1d9b84
1 parent 376d4cb
commit b1d9b84
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Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/test/map.js b/test/map.js
@@ -41,6 +41,7 @@ describe('Map', function () {
   var functionsHaveNames = (function foo() {}).name === 'foo';
   var ifFunctionsHaveNamesIt = functionsHaveNames ? it : xit;
   var ifShimIt = (typeof process !== 'undefined' && process.env.NO_ES6_SHIM) ? it.skip : it;
+  var ifGetPrototypeOfIt = Object.getPrototypeOf ? it : xit;
 
   var range = function range(from, to) {
     var result = [];
@@ -601,11 +602,13 @@ describe('Map', function () {
     expect(keys).to.eql(['a', 'd', 'e']);
   });
 
-  it('MapIterator identification', function () {
+  ifGetPrototypeOfIt('MapIterator identification test prototype inequality', function () {
     var mapEntriesProto = Object.getPrototypeOf(new Map().entries());
     var setEntriesProto = Object.getPrototypeOf(new Set().entries());
     expect(mapEntriesProto).to.not.equal(setEntriesProto);
+  });
 
+  it('MapIterator identification', function () {
     var fnMapValues = Map.prototype.values;
     var mapSentinel = new Map([[1, 'MapSentinel']]);
     var testMap = new Map();

diff --git a/test/set.js b/test/set.js
@@ -45,6 +45,7 @@ describe('Set', function () {
   var functionsHaveNames = (function foo() {}).name === 'foo';
   var ifFunctionsHaveNamesIt = functionsHaveNames ? it : xit;
   var ifShimIt = (typeof process !== 'undefined' && process.env.NO_ES6_SHIM) ? it.skip : it;
+  var ifGetPrototypeOfIt = Object.getPrototypeOf ? it : xit;
 
   var range = function (from, to) {
     var result = [];
@@ -635,11 +636,13 @@ describe('Set', function () {
   it.skip('should throw proper errors when user invokes methods with wrong types of receiver', function () {
   });
 
-  it('SetIterator identification', function () {
+  ifGetPrototypeOfIt('SetIterator identification test prototype inequality', function () {
     var mapEntriesProto = Object.getPrototypeOf(new Map().entries());
     var setEntriesProto = Object.getPrototypeOf(new Set().entries());
     expect(mapEntriesProto).to.not.equal(setEntriesProto);
+  });
 
+  it('SetIterator identification', function () {
     var fnSetValues = Set.prototype.values;
     var setSentinel = new Set(['SetSentinel']);
     var testSet1 = new Set();