1 files changed, 15 insertions, 0 deletions
diff --git a/test/win32ole/test_win32ole.rb b/test/win32ole/test_win32ole.rb
index 983c47929e..b946aa6ff0 100644
--- a/test/win32ole/test_win32ole.rb
+++ b/test/win32ole/test_win32ole.rb
@@ -153,6 +153,15 @@ if defined?(WIN32OLE)
       assert_instance_of(WIN32OLE, @dict2)
     end
 
+    def test_s_new_exc
+      assert_raise(TypeError) {
+        WIN32OLE.new(1)
+      }
+      assert_raise(TypeError) {
+        WIN32OLE.new("Scripting.Dictionary", 1)
+      }
+    end
+
     def test_s_new_DCOM
       rshell = WIN32OLE.new("Shell.Application")
       assert_instance_of(WIN32OLE, rshell)
@@ -172,6 +181,12 @@ if defined?(WIN32OLE)
       assert_instance_of(WIN32OLE, obj)
     end
 
+    def test_s_connect_exc
+      assert_raise(TypeError) {
+        WIN32OLE.connect(1)
+      }
+    end
+
     def test_invoke_accept_symbol_hash_key
       fso = WIN32OLE.new('Scripting.FileSystemObject')
       afolder = fso.getFolder(".")