1 files changed, 18 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Number/S9.3.1_A7.js b/js/src/tests/test262/built-ins/Number/S9.3.1_A7.js
new file mode 100644
index 0000000000..59ba102c70
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Number/S9.3.1_A7.js
@@ -0,0 +1,18 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+info: |
+    The MV of StrUnsignedDecimalLiteral::: DecimalDigits. DecimalDigits
+    is the MV of the first DecimalDigits plus the MV of the second DecimalDigits times
+    10<sup><small>-n</small></sup>, where n is the number of characters in the second DecimalDigits
+es5id: 9.3.1_A7
+description: Compare Number('1234.5678') with Number('1234')+(+('5678')*1e-4)
+---*/
+
+// CHECK#1
+if (Number("1234.5678") !== Number("1234") + (+("5678") * 1e-4)) {
+  $ERROR('#1: Number("1234.5678") === Number("1234")+(+("5678")*1e-4)');
+}
+
+reportCompare(0, 0);