Merge pull request #1978 from tc39/eliminate-some-false-positives

Eliminate some false positives

test/built-ins/Array/prototype/flat/non-object-ctor-throws.js

@@ -8,6 +8,8 @@ description: >
 features: [Array.prototype.flat]
 ---*/
 
+assert.sameValue(typeof Array.prototype.flat, 'function');
+
 var a = [];
 a.constructor = null;
 assert.throws(TypeError, function() {

test/built-ins/Array/prototype/flat/null-undefined-input-throws.js

@@ -7,6 +7,8 @@ description: >
 features: [Array.prototype.flat]
 ---*/
 
+assert.sameValue(typeof Array.prototype.flat, 'function');
+
 assert.throws(TypeError, function() {
   [].flat.call(null);
 }, 'null value');

test/built-ins/Array/prototype/flat/symbol-object-create-null-depth-throws.js

@@ -7,6 +7,8 @@ description: >
 features: [Array.prototype.flat]
 ---*/
 
+assert.sameValue(typeof Array.prototype.flat, 'function');
+
 assert.throws(TypeError, function() {
   [].flat(Symbol());
 }, 'symbol value');

test/built-ins/Array/prototype/flatMap/non-callable-argument-throws.js

@@ -7,6 +7,8 @@ description: >
 features: [Array.prototype.flatMap]
 ---*/
 
+assert(Array.prototype.flatMap);
+
 assert.throws(TypeError, function() {
   [].flatMap({});
 }, 'non callable argument');

test/built-ins/Array/prototype/flatMap/non-object-ctor-throws.js

@@ -8,6 +8,8 @@ description: >
 features: [Array.prototype.flatMap]
 ---*/
 
+assert.sameValue(typeof Array.prototype.flatMap, 'function');
+
 var a = [];
 a.constructor = null;
 assert.throws(TypeError, function() {

test/built-ins/Array/prototype/flatMap/null-undefined-input-throws.js

@@ -7,6 +7,8 @@ description: >
 features: [Array.prototype.flatMap]
 ---*/
 
+assert.sameValue(typeof Array.prototype.flatMap, 'function');
+
 assert.throws(TypeError, function() {
   [].flatMap.call(null);
 }, 'null value');

test/built-ins/Array/prototype/flatMap/proxy-access-count.js

@@ -17,10 +17,12 @@ info: |
     b. Let exists be ? HasProperty(source, P).
     c. If exists is true, then
       i. Let element be ? Get(source, P).
-features: [Array.prototype.flat]
+features: [Array.prototype.flatMap]
 includes: [compareArray.js]
 ---*/
 
+assert.sameValue(typeof Array.prototype.flatMap, 'function');
+
 const getCalls = [], hasCalls = [];
 const handler = {
   get : function (t, p, r) { getCalls.push(p); return Reflect.get(t, p, r); },

test/built-ins/BigInt/asIntN/bigint-tobigint-errors.js

@@ -9,7 +9,8 @@ info: |
   2. Let bigint ? ToBigInt(bigint).
 features: [BigInt, computed-property-names, Symbol, Symbol.toPrimitive]
 ---*/
-
+assert.sameValue(typeof BigInt, 'function');
+assert.sameValue(typeof BigInt.asIntN, 'function');
 assert.throws(TypeError, function() {
   BigInt.asIntN(0, undefined);
 }, "ToBigInt: undefined => TypeError");

test/built-ins/BigInt/asIntN/bigint-tobigint-toprimitive.js

@@ -9,7 +9,8 @@ info: |
   2. Let bigint ? ToBigInt(bigint).
 features: [BigInt, computed-property-names, Symbol, Symbol.toPrimitive]
 ---*/
-
+assert.sameValue(typeof BigInt, 'function');
+assert.sameValue(typeof BigInt.asIntN, 'function');
 function err() {
   throw new Test262Error();
 }

test/built-ins/BigInt/asIntN/bits-toindex-errors.js

@@ -9,6 +9,8 @@ info: |
   1. Let bits be ? ToIndex(bits).
 features: [BigInt, computed-property-names, Symbol, Symbol.toPrimitive]
 ---*/
+assert.sameValue(typeof BigInt, 'function');
+assert.sameValue(typeof BigInt.asIntN, 'function');
 
 assert.throws(RangeError, function() {
   BigInt.asIntN(-1, 0n);

test/built-ins/BigInt/asIntN/bits-toindex-toprimitive.js

@@ -9,6 +9,8 @@ info: |
   1. Let bits be ? ToIndex(bits).
 features: [BigInt, computed-property-names, Symbol, Symbol.toPrimitive]
 ---*/
+assert.sameValue(typeof BigInt, 'function');
+assert.sameValue(typeof BigInt.asIntN, 'function');
 
 function err() {
   throw new Test262Error();

test/built-ins/BigInt/asUintN/bigint-tobigint-errors.js

@@ -9,6 +9,8 @@ info: |
   2. Let bigint ? ToBigInt(bigint).
 features: [BigInt, computed-property-names, Symbol, Symbol.toPrimitive]
 ---*/
+assert.sameValue(typeof BigInt, 'function');
+assert.sameValue(typeof BigInt.asUintN, 'function');
 
 assert.throws(TypeError, function() {
   BigInt.asUintN(0, undefined);

test/built-ins/BigInt/asUintN/bigint-tobigint-toprimitive.js

@@ -9,6 +9,8 @@ info: |
   2. Let bigint ? ToBigInt(bigint).
 features: [BigInt, computed-property-names, Symbol, Symbol.toPrimitive]
 ---*/
+assert.sameValue(typeof BigInt, 'function');
+assert.sameValue(typeof BigInt.asUintN, 'function');
 
 function err() {
   throw new Test262Error();

test/built-ins/BigInt/asUintN/bits-toindex-errors.js

@@ -9,6 +9,8 @@ info: |
   1. Let bits be ? ToIndex(bits).
 features: [BigInt, computed-property-names, Symbol, Symbol.toPrimitive]
 ---*/
+assert.sameValue(typeof BigInt, 'function');
+assert.sameValue(typeof BigInt.asUintN, 'function');
 
 assert.throws(RangeError, function() {
   BigInt.asUintN(-1, 0n);

test/built-ins/BigInt/asUintN/bits-toindex-toprimitive.js

@@ -9,6 +9,8 @@ info: |
   1. Let bits be ? ToIndex(bits).
 features: [BigInt, computed-property-names, Symbol, Symbol.toPrimitive]
 ---*/
+assert.sameValue(typeof BigInt, 'function');
+assert.sameValue(typeof BigInt.asUintN, 'function');
 
 function err() {
   throw new Test262Error();

test/built-ins/BigInt/new-target-throws.js

@@ -9,6 +9,7 @@ info: |
   ...
 features: [BigInt]
 ---*/
+assert.sameValue(typeof BigInt, 'function');
 
 assert.throws(TypeError, function() {
   new BigInt();

test/built-ins/BigInt/prototype/toString/prototype-call.js

@@ -15,6 +15,7 @@ info: |
   [[BigIntData]] internal slot.
 features: [BigInt]
 ---*/
+assert.sameValue(typeof BigInt, 'function');
 
 assert.throws(TypeError, function() {
   BigInt.prototype.toString(1);

test/built-ins/BigInt/prototype/toString/thisbigintvalue-not-valid-throws.js

@@ -21,6 +21,8 @@ features: [BigInt, Symbol, Symbol.toPrimitive]
 
 var toString = BigInt.prototype.toString;
 
+assert.sameValue(typeof toString, 'function');
+
 assert.throws(TypeError, function() {
   toString.call({
     x: 1n

test/built-ins/BigInt/prototype/valueOf/this-value-invalid-object-throws.js

@@ -20,6 +20,7 @@ features: [BigInt]
 ---*/
 
 var valueOf = BigInt.prototype.valueOf;
+assert.sameValue(typeof valueOf, 'function');
 
 assert.throws(TypeError, function() {
   valueOf.call({});

test/built-ins/BigInt/prototype/valueOf/this-value-invalid-primitive-throws.js

@@ -21,6 +21,8 @@ features: [BigInt, Symbol]
 
 var valueOf = BigInt.prototype.valueOf;
 
+assert.sameValue(typeof valueOf, 'function');
+
 assert.throws(TypeError, function() {
   valueOf.call(undefined);
 }, "undefined");