using System;
using NUnit.Framework;
using System.Windows.Forms;
-
-[TestFixture]
-public class TreeNodeTest {
-
- [Test]
- public void EmptyCtorTest ()
- {
- TreeNode tn = new TreeNode ();
- Assert.AreEqual ("", tn.Text, "#1");
- Assert.AreEqual (0, tn.Nodes.Count, "#2");
- Assert.AreEqual (-1, tn.ImageIndex, "#3");
- Assert.AreEqual (-1, tn.SelectedImageIndex, "#4");
-
- // Set simple properties
- tn.Text = null;
- Assert.AreEqual ("", tn.Text, "#5");
- tn.ImageIndex = 67;
- Assert.AreEqual (67, tn.ImageIndex, "#6");
- tn.SelectedImageIndex = 99;
- Assert.AreEqual (99, tn.SelectedImageIndex, "#7");
- }
-
- [Test]
- public void CtorTest () {
- TreeNode tn = new TreeNode ("label1");
+using SystemDrawingNamespace = System.Drawing;
+
+namespace MonoTests.System.Windows.Forms {
+
+
+ [TestFixture]
+ public class TreeNodeTest {
+
+ [Test]
+ public void EmptyCtorTest ()
+ {
+ TreeNode tn = new TreeNode ();
+ Assert.AreEqual ("", tn.Text, "#1");
+ Assert.AreEqual (0, tn.Nodes.Count, "#2");
+ Assert.AreEqual (-1, tn.ImageIndex, "#3");
+ Assert.AreEqual (-1, tn.SelectedImageIndex, "#4");
+
+ // Set simple properties
+ tn.Text = null;
+ Assert.AreEqual ("", tn.Text, "#5");
+ tn.ImageIndex = 67;
+ Assert.AreEqual (67, tn.ImageIndex, "#6");
+ tn.SelectedImageIndex = 99;
+ Assert.AreEqual (99, tn.SelectedImageIndex, "#7");
+ }
+
+ [Test]
+ public void CtorTest () {
+ TreeNode tn = new TreeNode ("label1");
- Assert.AreEqual ("label1", tn.Text);
- Assert.AreEqual (0, tn.Nodes.Count);
- Assert.AreEqual (-1, tn.ImageIndex, "II");
- Assert.AreEqual (-1, tn.SelectedImageIndex, "SI");
-
- Assert.IsNull (tn.FirstNode);
- Assert.IsNull (tn.LastNode);
- Assert.AreEqual ("", new TreeNode (null).Text);
- }
-
- [Test]
- public void CtorTest2 ()
- {
- TreeNode tn = new TreeNode ("a1", new TreeNode[] { new TreeNode ("aa1"), new TreeNode ("aa2") } );
-
- Assert.AreEqual ("a1", tn.Text);
- Assert.AreEqual (-1, tn.ImageIndex, "II");
- Assert.AreEqual (-1, tn.SelectedImageIndex, "SI");
-
- Assert.AreEqual ("aa1", tn.Nodes [0].Text, "#1");
- Assert.AreEqual ("aa2", tn.Nodes [1].Text, "#2");
- Assert.AreSame (tn.FirstNode, tn.Nodes [0], "#3");
- Assert.AreSame (tn.LastNode, tn.Nodes [1], "#4");
- }
-
- [Test]
- public void CtorTest3 ()
- {
- TreeNode tn = new TreeNode ("a", 5, 9);
-
- Assert.AreEqual ("a", tn.Text);
- Assert.IsNotNull (tn.Nodes);
- Assert.AreEqual (5, tn.ImageIndex);
- Assert.AreEqual (9, tn.SelectedImageIndex);
- Assert.AreEqual ("", new TreeNode (null, 0, 0).Text);
- }
-
- [Test, ExpectedException (typeof (ArgumentNullException))]
- public void CtorException1 ()
- {
- new TreeNode ("", 1, 1, null);
+ Assert.AreEqual ("label1", tn.Text);
+ Assert.AreEqual (0, tn.Nodes.Count);
+ Assert.AreEqual (-1, tn.ImageIndex, "II");
+ Assert.AreEqual (-1, tn.SelectedImageIndex, "SI");
+
+ Assert.IsNull (tn.FirstNode);
+ Assert.IsNull (tn.LastNode);
+ Assert.AreEqual ("", new TreeNode (null).Text);
+ }
+
+ [Test]
+ public void CtorTest2 ()
+ {
+ TreeNode tn = new TreeNode ("a1", new TreeNode[] { new TreeNode ("aa1"), new TreeNode ("aa2") } );
+
+ Assert.AreEqual ("a1", tn.Text);
+ Assert.AreEqual (-1, tn.ImageIndex, "II");
+ Assert.AreEqual (-1, tn.SelectedImageIndex, "SI");
+
+ Assert.AreEqual ("aa1", tn.Nodes [0].Text, "#1");
+ Assert.AreEqual ("aa2", tn.Nodes [1].Text, "#2");
+ Assert.AreSame (tn.FirstNode, tn.Nodes [0], "#3");
+ Assert.AreSame (tn.LastNode, tn.Nodes [1], "#4");
+ }
+
+ [Test]
+ public void CtorTest3 ()
+ {
+ TreeNode tn = new TreeNode ("a", 5, 9);
+
+ Assert.AreEqual ("a", tn.Text);
+ Assert.IsNotNull (tn.Nodes);
+ Assert.AreEqual (5, tn.ImageIndex);
+ Assert.AreEqual (9, tn.SelectedImageIndex);
+ Assert.AreEqual ("", new TreeNode (null, 0, 0).Text);
+ }
+
+ [Test, ExpectedException (typeof (ArgumentNullException))]
+ public void CtorException1 ()
+ {
+ new TreeNode ("", 1, 1, null);
+ }
+
+ [Test, ExpectedException (typeof (ArgumentNullException))]
+ public void CtorException2 () {
+ new TreeNode ("tt", null);
+ }
+
+ [Test]
+ public void Traverse ()
+ {
+ TreeNode tn_1 = new TreeNode ("1");
+ TreeNode tn_2 = new TreeNode ("2");
+ TreeNode tn_3 = new TreeNode ("3");
+ TreeNode tn = new TreeNode ("lev1");
+ tn.Nodes.Add (tn_1);
+ Assert.AreSame (tn, tn_1.Parent, "#1");
+ Assert.IsNull (tn_1.NextNode, "#2");
+ Assert.AreEqual (0, tn_1.Parent.Index, "#3");
+ tn.Nodes.Add (tn_2);
+ Assert.IsNull (tn_1.NextNode.NextNode, "#33");
+ tn.Nodes.Add (tn_3);
+ Assert.AreEqual (2, tn_3.Index, "#4");
+
+ Assert.AreEqual (3, tn.Nodes.Count, "#5");
+ Assert.AreSame (tn_2, tn_2.NextNode.PrevNode, "#6");
+ Assert.IsNull (tn_1.PrevNode, "#7");
+ }
+
+ [Test, ExpectedException (typeof (Exception))]
+ public void FullPathException ()
+ {
+ string s = new TreeNode ("").FullPath;
+ // Prevent CS0219, will never write anything
+ // due to previous statement throwing Exception
+ Console.WriteLine(s);
+ }
+
+ [Test]
+ public void FullPathTest ()
+ {
+ TreeNode tn_1 = new TreeNode ("A");
+ TreeNode tn_2 = new TreeNode ("B");
+ tn_2.Nodes.Add (tn_1);
+
+ TreeView tv = new TreeView ();
+ tv.Nodes.Add (tn_1);
+ tv.Nodes [0].Nodes.Add (tn_2);
+
+ Assert.AreEqual ("A", tn_1.FullPath, "#1");
+ Assert.AreEqual ("A", tv.Nodes[0].FullPath, "#2");
+ Assert.AreEqual (@"A\B", tn_2.FullPath, "#3");
+ tv.PathSeparator = "_separator_";
+ Assert.AreEqual ("A_separator_B", tn_2.FullPath, "#4");
+ }
+
+ [Test]
+ public void CloneTest ()
+ {
+ TreeNode orig = new TreeNode ("text", 2, 3, new TreeNode [] { new TreeNode ("child", 22, 33) });
+ orig.Tag = FlatStyle.Flat;
+ orig.Checked = true;
+ orig.BackColor = SystemDrawingNamespace.Color.AliceBlue;
+ orig.ForeColor = SystemDrawingNamespace.Color.Beige;
+
+ TreeNode clone = (TreeNode)orig.Clone ();
+ Assert.AreEqual ("text", clone.Text, "#1");
+ Assert.AreEqual (2, clone.ImageIndex, "#2");
+ Assert.AreEqual (3, clone.SelectedImageIndex, "#3");
+ Assert.AreEqual (1, clone.Nodes.Count, "#4");
+ Assert.AreEqual (FlatStyle.Flat, clone.Tag, "#5");
+ Assert.IsTrue (clone.Checked, "#6");
+ Assert.AreEqual ("child", clone.Nodes [0].Text, "#10");
+ Assert.AreEqual (22, clone.Nodes [0].ImageIndex, "#11");
+ Assert.AreEqual (SystemDrawingNamespace.Color.AliceBlue, clone.BackColor, "#12");
+ Assert.AreEqual (SystemDrawingNamespace.Color.Beige, clone.ForeColor, "#13");
+ }
+
+ [Test]
+ public void SingleNodeIndexTest ()
+ {
+ TreeNode tn_1 = new TreeNode ("A");
+ Assert.AreEqual (0, tn_1.Index, "#1");
+ TreeView tv = new TreeView ();
+ tv.Nodes.Add (tn_1);
+ Assert.AreEqual (0, tn_1.Index, "#2");
+ }
}
-
- [Test, ExpectedException (typeof (ArgumentNullException))]
- public void CtorException2 () {
- new TreeNode ("tt", null);
- }
-
- [Test]
- public void Traverse ()
- {
- TreeNode tn_1 = new TreeNode ("1");
- TreeNode tn_2 = new TreeNode ("2");
- TreeNode tn_3 = new TreeNode ("3");
- TreeNode tn = new TreeNode ("lev1");
- tn.Nodes.Add (tn_1);
- Assert.AreSame (tn, tn_1.Parent, "#1");
- Assert.IsNull (tn_1.NextNode, "#2");
- Assert.AreEqual (0, tn_1.Parent.Index, "#3");
- tn.Nodes.Add (tn_2);
- Assert.IsNull (tn_1.NextNode.NextNode, "#33");
- tn.Nodes.Add (tn_3);
- Assert.AreEqual (2, tn_3.Index, "#4");
-
- Assert.AreEqual (3, tn.Nodes.Count, "#5");
- Assert.AreSame (tn_2, tn_2.NextNode.PrevNode, "#6");
- Assert.IsNull (tn_1.PrevNode, "#7");
- }
-
- [Test, ExpectedException (typeof (Exception))]
- public void FullPathException ()
- {
- string s = new TreeNode ("").FullPath;
- }
-
- [Test]
- public void FullPathTest ()
- {
- TreeNode tn_1 = new TreeNode ("A");
- TreeNode tn_2 = new TreeNode ("B");
- tn_2.Nodes.Add (tn_1);
-
- TreeView tv = new TreeView ();
- tv.Nodes.Add (tn_1);
- tv.Nodes [0].Nodes.Add (tn_2);
-
- Assert.AreEqual ("A", tn_1.FullPath, "#1");
- Assert.AreEqual ("A", tv.Nodes[0].FullPath, "#2");
- Assert.AreEqual (@"A\B", tn_2.FullPath, "#3");
- tv.PathSeparator = "_separator_";
- Assert.AreEqual ("A_separator_B", tn_2.FullPath, "#4");
- }
-
- [Test]
- public void CloneTest ()
- {
- TreeNode orig = new TreeNode ("text", 2, 3, new TreeNode [] { new TreeNode ("child", 22, 33) });
- orig.Tag = FlatStyle.Flat;
- orig.Checked = true;
- orig.BackColor = System.Drawing.Color.AliceBlue;
- orig.ForeColor = System.Drawing.Color.Beige;
-
- TreeNode clone = (TreeNode)orig.Clone ();
- Assert.AreEqual ("text", clone.Text, "#1");
- Assert.AreEqual (2, clone.ImageIndex, "#2");
- Assert.AreEqual (3, clone.SelectedImageIndex, "#3");
- Assert.AreEqual (1, clone.Nodes.Count, "#4");
- Assert.AreEqual (FlatStyle.Flat, clone.Tag, "#5");
- Assert.IsTrue (clone.Checked, "#6");
- Assert.AreEqual ("child", clone.Nodes [0].Text, "#10");
- Assert.AreEqual (22, clone.Nodes [0].ImageIndex, "#11");
- Assert.AreEqual (System.Drawing.Color.AliceBlue, clone.BackColor, "#12");
- Assert.AreEqual (System.Drawing.Color.Beige, clone.ForeColor, "#13");
- }
-
-}
\ No newline at end of file
+}
projects / mono.git / blobdiff