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-rw-r--r--test/built-ins/Array/prototype/reduceRight/15.4.4.22-5-8.js39
1 files changed, 20 insertions, 19 deletions
diff --git a/test/built-ins/Array/prototype/reduceRight/15.4.4.22-5-8.js b/test/built-ins/Array/prototype/reduceRight/15.4.4.22-5-8.js
index 10631cf82..93ce902f0 100644
--- a/test/built-ins/Array/prototype/reduceRight/15.4.4.22-5-8.js
+++ b/test/built-ins/Array/prototype/reduceRight/15.4.4.22-5-8.js
@@ -9,27 +9,28 @@ description: >
(subclassed Array, length overridden with []), no initVal
---*/
- foo.prototype = new Array(1, 2, 3);
- function foo() {}
- var f = new foo();
+foo.prototype = new Array(1, 2, 3);
- f.length = [];
+function foo() {}
+var f = new foo();
- // objects inherit the default valueOf method of the Object object;
- // that simply returns the itself. Since the default valueOf() method
- // does not return a primitive value, ES next tries to convert the object
- // to a number by calling its toString() method and converting the
- // resulting string to a number.
- //
- // The toString( ) method on Array converts the array elements to strings,
- // then returns the result of concatenating these strings, with commas in
- // between. An array with no elements converts to the empty string, which
- // converts to the number 0. If an array has a single element that is a
- // number n, the array converts to a string representation of n, which is
- // then converted back to n itself. If an array contains more than one element,
- // or if its one element is not a number, the array converts to NaN.
+f.length = [];
- function cb(){}
+// objects inherit the default valueOf method of the Object object;
+// that simply returns the itself. Since the default valueOf() method
+// does not return a primitive value, ES next tries to convert the object
+// to a number by calling its toString() method and converting the
+// resulting string to a number.
+//
+// The toString( ) method on Array converts the array elements to strings,
+// then returns the result of concatenating these strings, with commas in
+// between. An array with no elements converts to the empty string, which
+// converts to the number 0. If an array has a single element that is a
+// number n, the array converts to a string representation of n, which is
+// then converted back to n itself. If an array contains more than one element,
+// or if its one element is not a number, the array converts to NaN.
+
+function cb() {}
assert.throws(TypeError, function() {
- f.reduceRight(cb);
+ f.reduceRight(cb);
});