spec/re2/match_data_spec.rb in re2-0.5.0 vs spec/re2/match_data_spec.rb in re2-0.6.0.pre

@@ -66,9 +66,25 @@
     it "returns nil if no such named group exists" do
       md = RE2::Regexp.new('(\d+)').match("bob 123")
       md["missing"].must_be_nil
       md[:missing].must_be_nil
     end
+
+    if String.method_defined?(:encoding)
+      it "returns UTF-8 encoded strings by default" do
+        md = RE2::Regexp.new('(?P<name>\S+)').match("bob")
+        md[0].encoding.name.must_equal("UTF-8")
+        md["name"].encoding.name.must_equal("UTF-8")
+        md[:name].encoding.name.must_equal("UTF-8")
+      end
+
+      it "returns Latin 1 strings encoding when utf-8 is false" do
+        md = RE2::Regexp.new('(?P<name>\S+)', :utf8 => false).match('bob')
+        md[0].encoding.name.must_equal("ISO-8859-1")
+        md["name"].encoding.name.must_equal("ISO-8859-1")
+        md[:name].encoding.name.must_equal("ISO-8859-1")
+      end
+    end
   end
 
   describe "#string" do
     it "returns the original string to match against" do
       re = RE2::Regexp.new('(\D+)').match("bob")