1 files changed, 75 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/if/S12.5_A1.2_T1.js b/js/src/tests/test262/language/statements/if/S12.5_A1.2_T1.js
new file mode 100644
index 0000000000..9c89635145
--- /dev/null
+++ b/js/src/tests/test262/language/statements/if/S12.5_A1.2_T1.js
@@ -0,0 +1,75 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+info: |
+    1, true, non-empty string and others in expression is evaluated to true
+    when using operator "new"
+es5id: 12.5_A1.2_T1
+description: Using "if" without "else" construction
+---*/
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+if(!(new Number(1)))
+	throw new Test262Error('#1: new 1 in expression is evaluated to true');
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#2
+if(!(new Boolean(true)))
+	throw new Test262Error('#2: new true in expression is evaluated to true');
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#3
+if(!(new String("1")))
+	throw new Test262Error('#3: new "1" in expression is evaluated to true');
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#4
+if(!(new String("A")))
+	throw new Test262Error('#4: new "A" in expression is evaluated to true');
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#5
+if(!(new Boolean(false)))
+    throw new Test262Error('#2: new false in expression is evaluated to true ');
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#6
+if(!(new Number(NaN)))
+    throw new Test262Error('#6: new NaN in expression is evaluated to true ');
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#7
+if(!(new Number(null)))
+  throw new Test262Error('#7: new null in expression is evaluated to true ');
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#8
+if(!(new String(undefined)))
+  throw new Test262Error('#8: new undefined in expression is evaluated to true ');
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#9
+if(!(new String("")))
+    throw new Test262Error('#9: new empty string in expression is evaluated to true ');
+//
+//////////////////////////////////////////////////////////////////////////////
+
+reportCompare(0, 0);