diff options
Diffstat (limited to '')
-rw-r--r-- | js/src/tests/test262/built-ins/DataView/prototype/getFloat16/not-a-constructor.js | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/DataView/prototype/getFloat16/not-a-constructor.js b/js/src/tests/test262/built-ins/DataView/prototype/getFloat16/not-a-constructor.js new file mode 100644 index 0000000000..af811a5e30 --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/getFloat16/not-a-constructor.js @@ -0,0 +1,24 @@ +// |reftest| shell-option(--enable-float16array) skip-if(!this.hasOwnProperty('Float16Array')||!xulRuntime.shell) -- Float16Array is not enabled unconditionally, requires shell-options +// Copyright (C) 2024 Kevin Gibbons. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-ecmascript-standard-built-in-objects +description: > + DataView.prototype.getFloat16 does not implement [[Construct]], is not new-able +includes: [isConstructor.js] +features: [Float16Array, Reflect.construct, DataView, arrow-function, ArrayBuffer] +---*/ + +assert.sameValue( + isConstructor(DataView.prototype.getFloat16), + false, + 'isConstructor(DataView.prototype.getFloat16) must return false' +); + +assert.throws(TypeError, () => { + let dv = new DataView(new ArrayBuffer(16)); new dv.getFloat16(0, 0); +}); + + +reportCompare(0, 0); |