diff --git a/test/integration/dmsf_webdav_put_test.rb b/test/integration/dmsf_webdav_put_test.rb
index d826e897..23555eaf 100644
--- a/test/integration/dmsf_webdav_put_test.rb
+++ b/test/integration/dmsf_webdav_put_test.rb
@@ -224,4 +224,47 @@ class DmsfWebdavPutTest < RedmineDmsf::Test::IntegrationTest
     end
   end
   
+  def test_put_non_versioned_files
+    @project1.enable_module! :dmsf
+    @role.add_permission! :view_dmsf_folders
+    @role.add_permission! :file_manipulation
+    
+    put "/dmsf/webdav/#{@project1.identifier}/file1.tmp", '1234', @admin.merge!({:content_type => :text})
+    assert_response :success
+    file1 = DmsfFile.find_file_by_name @project1, nil, 'file1.tmp'
+    assert_difference 'file1.dmsf_file_revisions.count', 0 do
+        put "/dmsf/webdav/#{@project1.identifier}/file1.tmp", '5678', @admin.merge!({:content_type => :text})
+        assert_response :success # 201 - Created
+    end
+    assert_difference 'file1.dmsf_file_revisions.count', 0 do
+        put "/dmsf/webdav/#{@project1.identifier}/file1.tmp", '9ABC', @admin.merge!({:content_type => :text})
+        assert_response :success # 201 - Created
+    end
+    
+    put "/dmsf/webdav/#{@project1.identifier}/~$file2.txt", '1234', @admin.merge!({:content_type => :text})
+    assert_response :success
+    file2 = DmsfFile.find_file_by_name @project1, nil, '~$file2.txt'
+    assert_difference 'file1.dmsf_file_revisions.count', 0 do
+        put "/dmsf/webdav/#{@project1.identifier}/~$file2.txt", '5678', @admin.merge!({:content_type => :text})
+        assert_response :success # 201 - Created
+    end
+    assert_difference 'file1.dmsf_file_revisions.count', 0 do
+        put "/dmsf/webdav/#{@project1.identifier}/~$file2.txt", '9ABC', @admin.merge!({:content_type => :text})
+        assert_response :success # 201 - Created
+    end
+
+    Setting.plugin_redmine_dmsf['dmsf_webdav_disable_versioning'] = '.dump$'
+    put "/dmsf/webdav/#{@project1.identifier}/file3.dump", '1234', @admin.merge!({:content_type => :text})
+    assert_response :success
+    file2 = DmsfFile.find_file_by_name @project1, nil, 'file3.dump'
+    assert_difference 'file1.dmsf_file_revisions.count', 0 do
+        put "/dmsf/webdav/#{@project1.identifier}/file3.dump", '5678', @admin.merge!({:content_type => :text})
+        assert_response :success # 201 - Created
+    end
+    assert_difference 'file1.dmsf_file_revisions.count', 0 do
+        put "/dmsf/webdav/#{@project1.identifier}/file3.dump", '9ABC', @admin.merge!({:content_type => :text})
+        assert_response :success # 201 - Created
+    end    
+end
+  
 end
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