In 1.9, BigDecimal("Infinity").div BigDecimal("1") raise FloatDomainE…

…rror.
ashanbrown · Nov 20, 2011 · 5ae757d · 5ae757d
1 parent 3beab56
commit 5ae757d
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diff --git a/spec/tags/1.9/ruby/library/bigdecimal/div_tags.txt b/spec/tags/1.9/ruby/library/bigdecimal/div_tags.txt
diff --git a/src/org/jruby/RubyBigDecimal.java b/src/org/jruby/RubyBigDecimal.java
@@ -747,6 +747,10 @@ public IRubyObject op_div19(ThreadContext context, IRubyObject other) {
             throw context.getRuntime().newZeroDivisionError();
         }
 
+        if (isInfinity()) {
+            throw context.getRuntime().newFloatDomainError("Computation results to 'Infinity'");
+        }
+
         return op_div(context, other);
     }