Remove duplicates

test/built-ins/TypedArray/prototype/length/BigInt/invoked-as-accessor.js

-// Copyright (C) 2016 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-esid: sec-get-%typedarray%.prototype.length
-description: >
-  Requires this value to have a [[ViewedArrayBuffer]] internal slot
-info: |
-  22.2.3.17 get %TypedArray%.prototype.length
-
-  1. Let O be the this value.
-  ...
-  3. If O does not have a [[TypedArrayName]] internal slot, throw a TypeError
-  exception.
-  ...
-includes: [testBigIntTypedArray.js]
-features: [BigInt, TypedArray]
----*/
-
-var TypedArrayPrototype = TypedArray.prototype;
-
-assert.throws(TypeError, function() {
-  TypedArrayPrototype.length;
-});

test/built-ins/TypedArray/prototype/length/BigInt/invoked-as-func.js

-// Copyright (C) 2016 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-esid: sec-get-%typedarray%.prototype.length
-description: Throws a TypeError exception when invoked as a function
-info: |
-  22.2.3.17 get %TypedArray%.prototype.length
-
-  1. Let O be the this value.
-  2. If Type(O) is not Object, throw a TypeError exception.
-  ...
-includes: [testBigIntTypedArray.js]
-features: [BigInt, TypedArray]
----*/
-
-var TypedArrayPrototype = TypedArray.prototype;
-var getter = Object.getOwnPropertyDescriptor(
-  TypedArrayPrototype, 'length'
-).get;
-
-assert.throws(TypeError, function() {
-  getter();
-});

test/built-ins/TypedArray/prototype/length/BigInt/length.js

-// Copyright (C) 2015 André Bargull. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-
-/*---
-esid: sec-get-%typedarray%.prototype.length
-description: >
-  get %TypedArray%.prototype.length.length is 0.
-info: |
-  get %TypedArray%.prototype.length
-
-  17 ECMAScript Standard Built-in Objects:
-    Every built-in Function object, including constructors, has a length
-    property whose value is an integer. Unless otherwise specified, this
-    value is equal to the largest number of named arguments shown in the
-    subclause headings for the function description, including optional
-    parameters. However, rest parameters shown using the form “...name”
-    are not included in the default argument count.
-
-    Unless otherwise specified, the length property of a built-in Function
-    object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
-    [[Configurable]]: true }.
-includes: [propertyHelper.js, testBigIntTypedArray.js]
-features: [BigInt, TypedArray]
----*/
-
-var desc = Object.getOwnPropertyDescriptor(TypedArray.prototype, "length");
-
-assert.sameValue(desc.get.length, 0);
-
-verifyNotEnumerable(desc.get, "length");
-verifyNotWritable(desc.get, "length");
-verifyConfigurable(desc.get, "length");

test/built-ins/TypedArray/prototype/length/BigInt/name.js

-// Copyright (C) 2015 André Bargull. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-
-/*---
-esid: sec-get-%typedarray%.prototype.length
-description: >
-  get %TypedArray%.prototype.length.name is "get length".
-info: |
-  get %TypedArray%.prototype.length
-
-  17 ECMAScript Standard Built-in Objects:
-    Every built-in Function object, including constructors, that is not
-    identified as an anonymous function has a name property whose value
-    is a String.
-
-    Unless otherwise specified, the name property of a built-in Function
-    object, if it exists, has the attributes { [[Writable]]: false,
-    [[Enumerable]]: false, [[Configurable]]: true }.
-includes: [propertyHelper.js, testBigIntTypedArray.js]
-features: [BigInt, TypedArray]
----*/
-
-var desc = Object.getOwnPropertyDescriptor(TypedArray.prototype, "length");
-
-assert.sameValue(desc.get.name, "get length");
-
-verifyNotEnumerable(desc.get, "name");
-verifyNotWritable(desc.get, "name");
-verifyConfigurable(desc.get, "name");

test/built-ins/TypedArray/prototype/length/BigInt/prop-desc.js

-// Copyright (C) 2016 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-esid: sec-get-%typedarray%.prototype.length
-description: >
-  "length" property of TypedArrayPrototype
-info: |
-  %TypedArray%.prototype.length is an accessor property whose set accessor
-  function is undefined.
-
-  Section 17: Every accessor property described in clauses 18 through 26 and in
-  Annex B.2 has the attributes {[[Enumerable]]: false, [[Configurable]]: true }
-includes: [propertyHelper.js, testBigIntTypedArray.js]
-features: [BigInt, TypedArray]
----*/
-
-var TypedArrayPrototype = TypedArray.prototype;
-var desc = Object.getOwnPropertyDescriptor(TypedArrayPrototype, "length");
-
-assert.sameValue(desc.set, undefined);
-assert.sameValue(typeof desc.get, "function");
-
-verifyNotEnumerable(TypedArrayPrototype, "length");
-verifyConfigurable(TypedArrayPrototype, "length");

test/built-ins/TypedArray/prototype/length/BigInt/this-has-no-typedarrayname-internal.js

-// Copyright (C) 2016 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-esid: sec-get-%typedarray%.prototype.length
-description: >
-  Throws a TypeError exception when `this` does not have a [[TypedArrayName]]
-  internal slot
-info: |
-  22.2.3.18 get %TypedArray%.prototype.length
-
-  1. Let O be the this value.
-  2. If Type(O) is not Object, throw a TypeError exception.
-  3. If O does not have a [[TypedArrayName]] internal slot, throw a TypeError
-  exception.
-  ...
-includes: [testBigIntTypedArray.js]
-features: [BigInt, DataView, TypedArray]
----*/
-
-var TypedArrayPrototype = TypedArray.prototype;
-var getter = Object.getOwnPropertyDescriptor(
-  TypedArrayPrototype, "length"
-).get;
-
-assert.throws(TypeError, function() {
-  getter.call({});
-});
-
-assert.throws(TypeError, function() {
-  getter.call([]);
-});
-
-var ab = new ArrayBuffer(8);
-assert.throws(TypeError, function() {
-  getter.call(ab);
-});
-
-var dv = new DataView(new ArrayBuffer(8), 0);
-assert.throws(TypeError, function() {
-  getter.call(dv);
-});

test/built-ins/TypedArray/prototype/length/BigInt/this-is-not-object.js

-// Copyright (C) 2016 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-esid: sec-get-%typedarray%.prototype.length
-description: Throws a TypeError exception when `this` is not Object
-info: |
-  22.2.3.18 get %TypedArray%.prototype.length
-
-  1. Let O be the this value.
-  2. If Type(O) is not Object, throw a TypeError exception.
-  ...
-includes: [testBigIntTypedArray.js]
-features: [BigInt, Symbol, TypedArray]
----*/
-
-var TypedArrayPrototype = TypedArray.prototype;
-var getter = Object.getOwnPropertyDescriptor(
-  TypedArrayPrototype, "length"
-).get;
-
-
-assert.throws(TypeError, function() {
-  getter.call(undefined);
-}, "undefined");
-
-assert.throws(TypeError, function() {
-  getter.call(null);
-}, "null");
-
-assert.throws(TypeError, function() {
-  getter.call(42);
-}, "number");
-
-assert.throws(TypeError, function() {
-  getter.call("1");
-}, "string");
-
-assert.throws(TypeError, function() {
-  getter.call(true);
-}, "true");
-
-assert.throws(TypeError, function() {
-  getter.call(false);
-}, "false");
-
-var s = Symbol("s");
-assert.throws(TypeError, function() {
-  getter.call(s);
-}, "symbol");