public void AsImage7Test()
        {
            // Arrange
            DokuWikiFormatter formatter = new DokuWikiFormatter();

            // Act
            string returnstring = formatter.AsImage("filename.jpg", 50, 100);

            // Assert
            Assert.AreEqual("{{filename.jpg?50x100}}", returnstring);
        }
        public void AsImage12Test()
        {
            // Arrange
            DokuWikiFormatter formatter = new DokuWikiFormatter();

            // Act
            string returnstring = formatter.AsImage("filename.jpg", "text");

            // Assert
            Assert.AreEqual("{{filename.jpg|text}}", returnstring);
        }
        public void AsImage6Test()
        {
            // Arrange
            DokuWikiFormatter formatter = new DokuWikiFormatter();

            // Act
            string[] path         = { "path1", "path2" };
            string   returnstring = formatter.AsImage(path, "filename.jpg", "text");

            // Assert
            Assert.AreEqual("{{path1:path2:filename.jpg|text}}", returnstring);
        }