public void MainToolbar()
        {
            Form form = new ToolStripSplitButtonTestForm();
            form.Show();
            LabelTester label = new LabelTester("label1", form);

            ToolStripSplitButtonTester tester = new ToolStripSplitButtonTester("toolStripSplitButton1", form);
            tester.Click();
            Assert.True(label.Text == "toolStripSplitButton1 clicked");
        }
        public void MainToolbar()
        {
            Form form = new ToolStripSplitButtonTestForm();

            form.Show();
            LabelTester label = new LabelTester("label1", form);

            ToolStripSplitButtonTester tester = new ToolStripSplitButtonTester("toolStripSplitButton1", form);

            tester.Click();
            Assert.IsTrue(label.Text == "toolStripSplitButton1 clicked");
        }