19_control = new();

25_control.Items.Clear(); 26_control.Dispose(); 192_control.Padding = value; 194_control.Padding.Should().Be(expected); 195_control.IsHandleCreated.Should().BeFalse(); 197_control.Padding = value; 198_control.Padding.Should().Be(expected); 199_control.IsHandleCreated.Should().BeFalse(); 206_control.Handle.Should().NotBe(IntPtr.Zero); 208_control.Invalidated += (sender, e) => invalidatedCallCount++; 210_control.StyleChanged += (sender, e) => styleChangedCallCount++; 212_control.HandleCreated += (sender, e) => createdCallCount++; 214_control.Padding = value; 215_control.Padding.Should().Be(expected); 216_control.IsHandleCreated.Should().BeTrue(); 221_control.Padding = value; 222_control.Padding.Should().Be(expected); 223_control.IsHandleCreated.Should().BeTrue(); 235sender.Should().Be(_control); 239_control.PaddingChanged += handler; 243_control.Padding = padding1; 244_control.Padding.Should().Be(padding1); 248_control.Padding = padding1; 249_control.Padding.Should().Be(padding1); 254_control.Padding = padding2; 255_control.Padding.Should().Be(padding2); 259_control.PaddingChanged -= handler; 260_control.Padding = padding1; 261_control.Padding.Should().Be(padding1); 362_control.Items.Add("Item1"); 363_control.Items.Add("Item2"); 369sender.Should().Be(_control); 375sender.Should().Be(_control); 380_control.TextChanged += textChangedHandler; 381_control.SelectedItemChanged += handler; 384_control.SelectedIndex = 0; 385_control.SelectedIndex.Should().Be(0); 390_control.SelectedIndex = 0; 391_control.SelectedIndex.Should().Be(0); 396_control.SelectedIndex = 1; 397_control.SelectedIndex.Should().Be(1); 402_control.SelectedIndex = -1; 403_control.SelectedIndex.Should().Be(-1); 408_control.TextChanged -= textChangedHandler; 409_control.SelectedItemChanged -= handler; 410_control.SelectedIndex = 0; 411_control.SelectedIndex.Should().Be(0); 422_control.Invoking(c => c.SelectedIndex = value).Should().Throw<ArgumentOutOfRangeException>().And.ParamName.Should().Be("value"); 431_control.Items.Add("Item"); 432_control.Invoking(c => c.SelectedIndex = value).Should().Throw<ArgumentOutOfRangeException>().And.ParamName.Should().Be("value"); 554_control.Items.Add("Item1"); 555_control.Items.Add("Item2"); 561sender.Should().Be(_control); 567sender.Should().Be(_control); 572_control.TextChanged += textChangedHandler; 573_control.SelectedItemChanged += handler; 576_control.SelectedItem = "Item1"; 577_control.SelectedItem.Should().Be("Item1"); 582_control.SelectedItem = "Item1"; 583_control.SelectedItem.Should().Be("Item1"); 588_control.SelectedItem = "Item2"; 589_control.SelectedItem.Should().Be("Item2"); 594_control.SelectedItem = null; 595_control.SelectedItem.Should().BeNull(); 600_control.TextChanged -= textChangedHandler; 601_control.SelectedItemChanged -= handler; 602_control.SelectedItem = "Item1"; 603_control.SelectedItem.Should().Be("Item1"); 884_control.Wrap = value; 886_control.Wrap.Should().Be(value); 887_control.IsHandleCreated.Should().BeFalse(); 890_control.Wrap = value; 891_control.Wrap.Should().Be(value); 892_control.IsHandleCreated.Should().BeFalse(); 895_control.Wrap = !value; 896_control.Wrap.Should().Be(!value); 897_control.IsHandleCreated.Should().BeFalse(); 904_control.Handle.Should().NotBe(IntPtr.Zero); 906_control.Invalidated += (sender, e) => invalidatedCallCount++; 908_control.StyleChanged += (sender, e) => styleChangedCallCount++; 910_control.HandleCreated += (sender, e) => createdCallCount++; 912_control.Wrap = value; 913_control.Wrap.Should().Be(value); 914_control.IsHandleCreated.Should().BeTrue(); 920_control.Wrap = value; 921_control.Wrap.Should().Be(value); 922_control.IsHandleCreated.Should().BeTrue(); 928_control.Wrap = !value; 929_control.Wrap.Should().Be(!value); 930_control.IsHandleCreated.Should().BeTrue(); 1116_control.Items.Add("foo1"); 1117_control.Items.Add("foo2"); 1118_control.Items.Add("foo3"); 1119_control.Items.Add("Cowman"); 1120_control.Items.Add("foo4"); 1121_control.MatchIndex(text, false, start).Should().Be(expected); 1127_control.Items.Add("item1"); 1128Action act = () => _control.MatchIndex(null, false, 0); 1355_control.Items.AddRange(new string[] { "Item1", "Item2", "Item3" }); 1357_control.SelectedIndex = initialIndex; 1358_control.Wrap = wrap; 1360_control.DownButton(); 1362_control.SelectedIndex.Should().Be(expectedIndex); 1372_control.Items.AddRange(new string[] { "Item1", "Item2", "Item3" }); 1374_control.SelectedIndex = initialIndex; 1375_control.Wrap = wrap; 1377_control.DownButton(); 1378_control.DownButton(); 1380_control.SelectedIndex.Should().Be(expectedIndex); 1388_control.Items.Clear(); 1389_control.Items.AddRange(items); 1390_control.SelectedIndex = selectedIndex; 1392string s = _control.ToString(); 1403_control.Items.AddRange(new string[] { "Item1", "Item2", "Item3" }); 1404_control.Text = text; 1405_control.UpButton(); 1406_control.SelectedIndex.Should().Be(expectedIndex); 1412_control.Text = "NoSuchItem"; 1413_control.UpButton(); 1414_control.SelectedIndex.Should().Be(-1); 1420_control.Items.AddRange(new string[] { "Item1", "Item2", "Item3" }); 1421_control.SelectedIndex = 2; 1422_control.UpButton(); 1423_control.SelectedIndex.Should().Be(1); 1429_control.Items.AddRange(new string[] { "Item1", "Item2", "Item3" }); 1430_control.SelectedIndex = 0; 1431_control.Wrap = false; 1432_control.UpButton(); 1433_control.SelectedIndex.Should().Be(0); 1439_control.Items.AddRange(new string[] { "Item1", "Item2", "Item3" }); 1440_control.SelectedIndex = 0; 1441_control.Wrap = true; 1442_control.UpButton(); 1443_control.SelectedIndex.Should().Be(2); 1449_control.Items.Clear(); 1450_control.UpButton(); 1451_control.SelectedIndex.Should().Be(-1);