1 files changed, 30 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Math/random/S15.8.2.14_A1.js b/js/src/tests/test262/built-ins/Math/random/S15.8.2.14_A1.js
new file mode 100644
index 0000000000..d660d3e68d
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Math/random/S15.8.2.14_A1.js
@@ -0,0 +1,30 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+info: |
+    Math.random() returns a number value with positive sign, greater than or
+    equal to 0 but less than 1
+es5id: 15.8.2.14_A1
+description: >
+    Checking if Math.random() is a number between 0 and 1, calling
+    Math.random() 100 times
+---*/
+
+// CHECK#1
+for (var i = 0; i < 100; i++)
+{
+  var val = Math.random();
+
+  assert.sameValue(
+    typeof val, 'number', 'should not produce a non-numeric value: ' + val
+  );
+  assert.notSameValue(val, NaN, 'should not produce NaN');
+
+  if (val < 0 || val >= 1)
+  {
+    throw new Test262Error("#1: Math.random() = " + val);
+  }
+}
+
+reportCompare(0, 0);