1 files changed, 46 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/length/S15.4.2.2_A2.2_T2.js b/js/src/tests/test262/built-ins/Array/length/S15.4.2.2_A2.2_T2.js
new file mode 100644
index 0000000000..9785dccba0
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Array/length/S15.4.2.2_A2.2_T2.js
@@ -0,0 +1,46 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-array-len
+info: |
+    If the argument len is a Number and ToUint32(len) is not equal to len,
+    a RangeError exception is thrown
+es5id: 15.4.2.2_A2.2_T2
+description: Use try statement. len = NaN, +/-Infinity
+---*/
+
+try {
+  new Array(NaN);
+  throw new Test262Error('#1.1: new Array(NaN) throw RangeError. Actual: ' + (new Array(NaN)));
+} catch (e) {
+  assert.sameValue(
+    e instanceof RangeError,
+    true,
+    'The result of evaluating (e instanceof RangeError) is expected to be true'
+  );
+}
+
+try {
+  new Array(Number.POSITIVE_INFINITY);
+  throw new Test262Error('#2.1: new Array(Number.POSITIVE_INFINITY) throw RangeError. Actual: ' + (new Array(Number.POSITIVE_INFINITY)));
+} catch (e) {
+  assert.sameValue(
+    e instanceof RangeError,
+    true,
+    'The result of evaluating (e instanceof RangeError) is expected to be true'
+  );
+}
+
+try {
+  new Array(Number.NEGATIVE_INFINITY);
+  throw new Test262Error('#3.1: new Array(Number.NEGATIVE_INFINITY) throw RangeError. Actual: ' + (new Array(Number.NEGATIVE_INFINITY)));
+} catch (e) {
+  assert.sameValue(
+    e instanceof RangeError,
+    true,
+    'The result of evaluating (e instanceof RangeError) is expected to be true'
+  );
+}
+
+reportCompare(0, 0);