5 files changed, 40 insertions, 0 deletions
diff --git a/test/rss/test_maker_0.9.rb b/test/rss/test_maker_0.9.rb
index 61b272d130..32aa183756 100644
--- a/test/rss/test_maker_0.9.rb
+++ b/test/rss/test_maker_0.9.rb
@@ -4,6 +4,17 @@ require "rss/maker"
 
 module RSS
   class TestMaker09 < TestCase
+    def test_supported?
+      assert(RSS::Maker.supported?("0.9"))
+      assert(RSS::Maker.supported?("rss0.9"))
+      assert(RSS::Maker.supported?("0.91"))
+      assert(RSS::Maker.supported?("rss0.91"))
+      assert(RSS::Maker.supported?("0.92"))
+      assert(RSS::Maker.supported?("rss0.92"))
+      assert(!RSS::Maker.supported?("0.93"))
+      assert(!RSS::Maker.supported?("rss0.93"))
+    end
+
     def test_find_class
       assert_equal(RSS::Maker::RSS091, RSS::Maker["0.91"])
       assert_equal(RSS::Maker::RSS091, RSS::Maker["rss0.91"])
diff --git a/test/rss/test_maker_1.0.rb b/test/rss/test_maker_1.0.rb
index 47bfe99ba2..b465556979 100644
--- a/test/rss/test_maker_1.0.rb
+++ b/test/rss/test_maker_1.0.rb
@@ -4,6 +4,13 @@ require "rss/maker"
 
 module RSS
   class TestMaker10 < TestCase
+    def test_supported?
+      assert(RSS::Maker.supported?("1.0"))
+      assert(RSS::Maker.supported?("rss1.0"))
+      assert(!RSS::Maker.supported?("1.1"))
+      assert(!RSS::Maker.supported?("rss1.1"))
+    end
+
     def test_find_class
       assert_equal(RSS::Maker::RSS10, RSS::Maker["1.0"])
       assert_equal(RSS::Maker::RSS10, RSS::Maker["rss1.0"])
diff --git a/test/rss/test_maker_2.0.rb b/test/rss/test_maker_2.0.rb
index 7285f11a72..6321ea5dce 100644
--- a/test/rss/test_maker_2.0.rb
+++ b/test/rss/test_maker_2.0.rb
@@ -4,6 +4,13 @@ require "rss/maker"
 
 module RSS
   class TestMaker20 < TestCase
+    def test_supported?
+      assert(RSS::Maker.supported?("2.0"))
+      assert(RSS::Maker.supported?("rss2.0"))
+      assert(!RSS::Maker.supported?("2.2"))
+      assert(!RSS::Maker.supported?("rss2.2"))
+    end
+
     def test_find_class
       assert_equal(RSS::Maker::RSS20, RSS::Maker["2.0"])
       assert_equal(RSS::Maker::RSS20, RSS::Maker["rss2.0"])
diff --git a/test/rss/test_maker_atom_entry.rb b/test/rss/test_maker_atom_entry.rb
index 94e4255e9e..4275bdc685 100644
--- a/test/rss/test_maker_atom_entry.rb
+++ b/test/rss/test_maker_atom_entry.rb
@@ -4,6 +4,12 @@ require "rss/maker"
 
 module RSS
   class TestMakerAtomEntry < TestCase
+    def test_supported?
+      assert(RSS::Maker.supported?("atom:entry"))
+      assert(RSS::Maker.supported?("atom1.0:entry"))
+      assert(!RSS::Maker.supported?("atom2.0:entry"))
+    end
+
     def test_find_class
       assert_equal(RSS::Maker::Atom::Entry, RSS::Maker["atom:entry"])
       assert_equal(RSS::Maker::Atom::Entry, RSS::Maker["atom1.0:entry"])
diff --git a/test/rss/test_maker_atom_feed.rb b/test/rss/test_maker_atom_feed.rb
index 2ca67e719a..724763b881 100644
--- a/test/rss/test_maker_atom_feed.rb
+++ b/test/rss/test_maker_atom_feed.rb
@@ -4,6 +4,15 @@ require "rss/maker"
 
 module RSS
   class TestMakerAtomFeed < TestCase
+    def test_supported?
+      assert(RSS::Maker.supported?("atom"))
+      assert(RSS::Maker.supported?("atom:feed"))
+      assert(RSS::Maker.supported?("atom1.0"))
+      assert(RSS::Maker.supported?("atom1.0:feed"))
+      assert(!RSS::Maker.supported?("atom2.0"))
+      assert(!RSS::Maker.supported?("atom2.0:feed"))
+    end
+
     def test_find_class
       assert_equal(RSS::Maker::Atom::Feed, RSS::Maker["atom"])
       assert_equal(RSS::Maker::Atom::Feed, RSS::Maker["atom:feed"])