1 files changed, 25 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/expressions/exponentiation/applying-the-exp-operator_A20.js b/js/src/tests/test262/language/expressions/exponentiation/applying-the-exp-operator_A20.js
new file mode 100644
index 0000000000..c2c4382741
--- /dev/null
+++ b/js/src/tests/test262/language/expressions/exponentiation/applying-the-exp-operator_A20.js
@@ -0,0 +1,25 @@
+// Copyright 2016 Rick Waldron.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-applying-the-exp-operator
+description: If base is −0 and exponent > 0 and exponent is not an odd integer, the result is +0.
+features: [exponentiation]
+---*/
+
+
+var base = -0;
+var exponents = [];
+exponents[0] = 0.000000000000001;
+exponents[1] = 2;
+exponents[2] = Math.PI;
+exponents[3] = 1.7976931348623157E308; //largest finite number
+exponents[4] = +Infinity;
+
+for (var i = 0; i < exponents.length; i++) {
+  if ((base ** exponents[i]) !== +0) {
+    throw new Test262Error("(" + base + " **  " + exponents[i] + ") !== +0");
+  }
+}
+
+reportCompare(0, 0);