diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Array/from/mapfn-is-not-callable-typeerror.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/from/mapfn-is-not-callable-typeerror.js | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/from/mapfn-is-not-callable-typeerror.js b/js/src/tests/test262/built-ins/Array/from/mapfn-is-not-callable-typeerror.js new file mode 100644 index 0000000000..663355bf7e --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/from/mapfn-is-not-callable-typeerror.js @@ -0,0 +1,36 @@ +// Copyright 2015 Leonardo Balter. All rights reserved. +// This code is governed by the license found in the LICENSE file. +/*--- +esid: sec-array.from +description: Throws a TypeError if mapFn is not callable +info: | + 22.1.2.1 Array.from ( items [ , mapfn [ , thisArg ] ] ) + + ... + 2. If mapfn is undefined, let mapping be false. + 3. else + a. If IsCallable(mapfn) is false, throw a TypeError exception. + ... +---*/ + +assert.throws(TypeError, function() { + Array.from([], null); +}, 'Array.from([], null) throws a TypeError exception'); + +assert.throws(TypeError, function() { + Array.from([], {}); +}, 'Array.from([], {}) throws a TypeError exception'); + +assert.throws(TypeError, function() { + Array.from([], 'string'); +}, 'Array.from([], "string") throws a TypeError exception'); + +assert.throws(TypeError, function() { + Array.from([], true); +}, 'Array.from([], true) throws a TypeError exception'); + +assert.throws(TypeError, function() { + Array.from([], 42); +}, 'Array.from([], 42) throws a TypeError exception'); + +reportCompare(0, 0); |