1 files changed, 16 insertions, 2 deletions
diff --git a/spec/ruby/core/exception/destination_encoding_spec.rb b/spec/ruby/core/exception/destination_encoding_spec.rb
index c3ad0342a1..5709c31e55 100644
--- a/spec/ruby/core/exception/destination_encoding_spec.rb
+++ b/spec/ruby/core/exception/destination_encoding_spec.rb
@@ -1,9 +1,23 @@
 require_relative '../../spec_helper'
 
 describe "Encoding::UndefinedConversionError#destination_encoding" do
-  it "needs to be reviewed for spec completeness"
+  it "returns the destination encoding" do
+    ec = Encoding::Converter.new("ISO-8859-1", "EUC-JP")
+    begin
+      ec.convert("\xa0")
+    rescue Encoding::UndefinedConversionError => e
+      e.destination_encoding.should == Encoding::EUC_JP
+    end
+  end
 end
 
 describe "Encoding::InvalidByteSequenceError#destination_encoding" do
-  it "needs to be reviewed for spec completeness"
+  it "returns the destination encoding" do
+    ec = Encoding::Converter.new("EUC-JP", "ISO-8859-1")
+    begin
+      ec.convert("\xa0")
+    rescue Encoding::InvalidByteSequenceError => e
+      e.destination_encoding.should == Encoding::UTF_8
+    end
+  end
 end