adapt some tests for IE8-

Author: zloirock

tests/helpers/qunit-helpers.js

@@ -83,7 +83,7 @@ assign(QUnit.assert, {
   },
   name(fn, expected, message) {
     const applicable = typeof fn == 'function' && 'name' in fn;
-    const result = applicable && fn.name === expected;
+    const result = applicable ? fn.name === expected : true;
     this.pushResult({
       result,
       actual: result,

tests/pure/web.url-search-params.js

@@ -688,7 +688,7 @@ QUnit.test('URLSearchParams#entries', assert => {
   }
   assert.same(result, 'a1c3');
 
-  assert.true(getOwnPropertyDescriptor(getPrototypeOf(new URLSearchParams().entries()), 'next').enumerable, 'enumerable .next');
+  if (DESCRIPTORS) assert.true(getOwnPropertyDescriptor(getPrototypeOf(new URLSearchParams().entries()), 'next').enumerable, 'enumerable .next');
 });
 
 QUnit.test('URLSearchParams#keys', assert => {
@@ -731,7 +731,7 @@ QUnit.test('URLSearchParams#keys', assert => {
   }
   assert.same(result, 'ac');
 
-  assert.true(getOwnPropertyDescriptor(getPrototypeOf(new URLSearchParams().keys()), 'next').enumerable, 'enumerable .next');
+  if (DESCRIPTORS) assert.true(getOwnPropertyDescriptor(getPrototypeOf(new URLSearchParams().keys()), 'next').enumerable, 'enumerable .next');
 });
 
 QUnit.test('URLSearchParams#values', assert => {
@@ -774,7 +774,7 @@ QUnit.test('URLSearchParams#values', assert => {
   }
   assert.same(result, '13');
 
-  assert.true(getOwnPropertyDescriptor(getPrototypeOf(new URLSearchParams().values()), 'next').enumerable, 'enumerable .next');
+  if (DESCRIPTORS) assert.true(getOwnPropertyDescriptor(getPrototypeOf(new URLSearchParams().values()), 'next').enumerable, 'enumerable .next');
 });
 
 QUnit.test('URLSearchParams#@@iterator', assert => {
@@ -823,5 +823,5 @@ QUnit.test('URLSearchParams#@@iterator', assert => {
   }
   assert.same(result, 'a1c3');
 
-  assert.true(getOwnPropertyDescriptor(getPrototypeOf(new URLSearchParams()[Symbol.iterator]()), 'next').enumerable, 'enumerable .next');
+  if (DESCRIPTORS) assert.true(getOwnPropertyDescriptor(getPrototypeOf(new URLSearchParams()[Symbol.iterator]()), 'next').enumerable, 'enumerable .next');
 });

tests/tests/web.url-search-params.js

@@ -706,7 +706,7 @@ QUnit.test('URLSearchParams#entries', assert => {
   }
   assert.same(result, 'a1c3');
 
-  assert.true(getOwnPropertyDescriptor(getPrototypeOf(new URLSearchParams().entries()), 'next').enumerable, 'enumerable .next');
+  if (DESCRIPTORS) assert.true(getOwnPropertyDescriptor(getPrototypeOf(new URLSearchParams().entries()), 'next').enumerable, 'enumerable .next');
 });
 
 QUnit.test('URLSearchParams#keys', assert => {
@@ -751,7 +751,7 @@ QUnit.test('URLSearchParams#keys', assert => {
   }
   assert.same(result, 'ac');
 
-  assert.true(getOwnPropertyDescriptor(getPrototypeOf(new URLSearchParams().keys()), 'next').enumerable, 'enumerable .next');
+  if (DESCRIPTORS) assert.true(getOwnPropertyDescriptor(getPrototypeOf(new URLSearchParams().keys()), 'next').enumerable, 'enumerable .next');
 });
 
 QUnit.test('URLSearchParams#values', assert => {
@@ -796,7 +796,7 @@ QUnit.test('URLSearchParams#values', assert => {
   }
   assert.same(result, '13');
 
-  assert.true(getOwnPropertyDescriptor(getPrototypeOf(new URLSearchParams().values()), 'next').enumerable, 'enumerable .next');
+  if (DESCRIPTORS) assert.true(getOwnPropertyDescriptor(getPrototypeOf(new URLSearchParams().values()), 'next').enumerable, 'enumerable .next');
 });
 
 QUnit.test('URLSearchParams#@@iterator', assert => {
@@ -847,7 +847,7 @@ QUnit.test('URLSearchParams#@@iterator', assert => {
   }
   assert.same(result, 'a1c3');
 
-  assert.true(getOwnPropertyDescriptor(getPrototypeOf(new URLSearchParams()[Symbol.iterator]()), 'next').enumerable, 'enumerable .next');
+  if (DESCRIPTORS) assert.true(getOwnPropertyDescriptor(getPrototypeOf(new URLSearchParams()[Symbol.iterator]()), 'next').enumerable, 'enumerable .next');
 });
 
 QUnit.test('URLSearchParams#@@toStringTag', assert => {