1 files changed, 16 insertions, 0 deletions
diff --git a/test/rubygems/test_gem_text.rb b/test/rubygems/test_gem_text.rb
index 7974bd4e86..e5cfc41e61 100644
--- a/test/rubygems/test_gem_text.rb
+++ b/test/rubygems/test_gem_text.rb
@@ -35,6 +35,22 @@ Without the wrapping, the text might not look good in the RSS feed.
     assert_equal expected, format_text(text, 78)
   end
 
+  def test_min3
+    assert_equal 1, min3(1, 1, 1)
+    assert_equal 1, min3(1, 1, 2)
+    assert_equal 1, min3(1, 2, 1)
+    assert_equal 1, min3(2, 1, 1)
+    assert_equal 1, min3(1, 2, 2)
+    assert_equal 1, min3(2, 1, 2)
+    assert_equal 1, min3(2, 2, 1)
+    assert_equal 1, min3(1, 2, 3)
+    assert_equal 1, min3(1, 3, 2)
+    assert_equal 1, min3(2, 1, 3)
+    assert_equal 1, min3(2, 3, 1)
+    assert_equal 1, min3(3, 1, 2)
+    assert_equal 1, min3(3, 2, 1)
+  end
+
   def test_levenshtein_distance_add
     assert_equal 2, levenshtein_distance("zentest", "zntst")
     assert_equal 2, levenshtein_distance("zntst", "zentest")