diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/ArrayBuffer/prototype/resize/this-is-not-object.js')
-rw-r--r-- | js/src/tests/test262/built-ins/ArrayBuffer/prototype/resize/this-is-not-object.js | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/ArrayBuffer/prototype/resize/this-is-not-object.js b/js/src/tests/test262/built-ins/ArrayBuffer/prototype/resize/this-is-not-object.js new file mode 100644 index 0000000000..28ceccfa4d --- /dev/null +++ b/js/src/tests/test262/built-ins/ArrayBuffer/prototype/resize/this-is-not-object.js @@ -0,0 +1,47 @@ +// |reftest| shell-option(--enable-arraybuffer-resizable) skip-if(!ArrayBuffer.prototype.resize||!xulRuntime.shell) -- resizable-arraybuffer is not enabled unconditionally, requires shell-options +// Copyright (C) 2021 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-arraybuffer.prototype.resize +description: Throws a TypeError if `this` valueis not an object. +info: | + ArrayBuffer.prototype.resize ( newLength ) + + 1. Let O be the this value. + 2. Perform ? RequireInternalSlot(O, [[ArrayBufferMaxByteLength]]). + [...] +features: [resizable-arraybuffer, Symbol, BigInt] +---*/ + +assert.sameValue(typeof ArrayBuffer.prototype.resize, "function"); + +assert.throws(TypeError, function() { + ArrayBuffer.prototype.resize.call(undefined); +}, "`this` value is undefined"); + +assert.throws(TypeError, function() { + ArrayBuffer.prototype.resize.call(null); +}, "`this` value is null"); + +assert.throws(TypeError, function() { + ArrayBuffer.prototype.resize.call(true); +}, "`this` value is Boolean"); + +assert.throws(TypeError, function() { + ArrayBuffer.prototype.resize.call(""); +}, "`this` value is String"); + +var symbol = Symbol(); +assert.throws(TypeError, function() { + ArrayBuffer.prototype.resize.call(symbol); +}, "`this` value is Symbol"); + +assert.throws(TypeError, function() { + ArrayBuffer.prototype.resize.call(1); +}, "`this` value is Number"); + +assert.throws(TypeError, function() { + ArrayBuffer.prototype.resize.call(1n); +}, "`this` value is bigint"); + +reportCompare(0, 0); |