test/misc_test.rb in openwferu-0.9.9 vs test/misc_test.rb in openwferu-0.9.10

@@ -76,9 +76,18 @@
         d = REXML::Document.new("<document/>")
         d1 = OpenWFE::fulldup(d)
         assert d.object_id != d1.object_id
     end
 
+    def test_grep_0
+        assert OpenWFE::grep("sputnik", "Rakefile").empty?
+        assert_equal OpenWFE::grep("Mettraux", "Rakefile").size, 4
+
+        OpenWFE::grep "Mettraux", "Rakefile" do |line|
+            assert_match "Mettraux", line
+        end
+    end
+
     private
     
         class A
             attr_accessor :a, :b