Remove assertThrowsInstanceOfWithMessageContains

harness/sm/non262-shell.js

@@ -5,7 +5,7 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 /*---
-defines: [assertThrowsValue, assertThrownErrorContains, assertThrowsInstanceOfWithMessageCheck, assertThrowsInstanceOf, assertThrowsInstanceOfWithMessage, assertThrowsInstanceOfWithMessageContains, assertDeepEq]
+defines: [assertThrowsValue, assertThrownErrorContains, assertThrowsInstanceOfWithMessageCheck, assertThrowsInstanceOf, assertThrowsInstanceOfWithMessage]
 allow_unused: True
 ---*/
 
@@ -77,10 +77,4 @@ allow_unused: True
     }
   }
 
-  if (typeof globalThis.assertThrowsInstanceOfWithMessageContains === 'undefined') {
-    globalThis.assertThrowsInstanceOfWithMessageContains = function assertThrowsInstanceOfWithMessageContains(f, ctor, substr, msg) {
-      assertThrowsInstanceOfWithMessageCheck(f, ctor, message => message.indexOf(substr) !== -1, msg);
-    }
-  }
-
 })();

test/staging/sm/AsyncGenerators/for-await-of-error.js

@@ -2,9 +2,6 @@
 // This code is governed by the BSD license found in the LICENSE file.
 
 /*---
-includes: [sm/non262.js, sm/non262-shell.js]
-flags:
-  - noStrict
 description: |
   pending
 esid: pending
@@ -12,18 +9,16 @@ esid: pending
 var BUGNUMBER = 1391519;
 var summary = "for-await-of outside of async function should provide better error";
 
-print(BUGNUMBER + ": " + summary);
+assert.throws(
-
-assertThrowsInstanceOfWithMessageContains(
-    () => eval("for await (let x of []) {}"),
     SyntaxError,
+    () => eval("for await (let x of []) {}"),
     "for await (... of ...) is only valid in"
 );
 
 // Extra `await` shouldn't throw that error.
-assertThrowsInstanceOfWithMessageContains(
+assert.throws(
-    () => eval("async function f() { for await await (let x of []) {} }"),
     SyntaxError,
+    () => eval("async function f() { for await await (let x of []) {} }"),
     "missing ( after for"
 );
 

test/staging/sm/generators/yield-star-iterator-close.js

@@ -125,9 +125,9 @@ function test() {
     // IteratorClose expects iter.return to return an Object.
     var g6 = y();
     g6.next();
-    assertThrowsInstanceOfWithMessageContains(
+    assert.throws(
-        () => g6.throw("foo"),
         TypeError,
+        () => g6.throw("foo"),
         "non-object"
     );
     assert.sameValue(returnCalled, ++returnCalledExpected);