pbwest 2002/11/05 06:44:36
Modified: src/org/apache/fop/datastructs Tag: FOP_0-20-0_Alt-Design
TNodeTest.java
Log:
Added cutSubTree, addSubTree and Tree(subtree) tests.
Revision Changes Path
No revision
No revision
1.1.2.2 +29 -9 xml-fop/src/org/apache/fop/datastructs/Attic/TNodeTest.java
Index: TNodeTest.java
===================================================================
RCS file: /home/cvs/xml-fop/src/org/apache/fop/datastructs/Attic/TNodeTest.java,v
retrieving revision 1.1.2.1
retrieving revision 1.1.2.2
diff -u -r1.1.2.1 -r1.1.2.2
--- TNodeTest.java 7 May 2002 04:37:53 -0000 1.1.2.1
+++ TNodeTest.java 5 Nov 2002 14:44:35 -0000 1.1.2.2
@@ -22,7 +22,7 @@
//public TNodeTest (){}
public static void main(String[] args)
- throws Tree.TreeException {
+ throws TreeException {
Tree tree = new Tree();
TNode root = new TNode(tree, null, "Root");
TNode child1 = new TNode(tree, root, "1-1");
@@ -69,7 +69,7 @@
System.out.println("copySubTree child3_3 to root");
try {
root.copySubTree(child3_3, 0);
- } catch (Tree.TreeException e) {
+ } catch (TreeException e) {
System.out.println("Caught TreeException: " + e.getMessage());
}
@@ -78,17 +78,32 @@
System.out.println("copySubTree child3 to child3_3");
try {
child3_3.copySubTree(child3, 0);
- } catch (Tree.TreeException e) {
+ } catch (TreeException e) {
System.out.println("Caught TreeException: " + e.getMessage());
}
System.out.println("Pre-order traversal:root:");
preorder(root, tree.getModCount());
- // Test the deleteSubTree method
- System.out.println("deleteSubTree child2_1");
- int delcount = child2_1.deleteSubTree();
- System.out.println("# deleted: "+delcount);
+ // Test the cutSubTree method
+ System.out.println("cutSubTree child2_1");
+ TNode subtree = (TNode)(child2_1.cutSubTree());
+ Tree tree2 = new Tree(subtree);
+ System.out.println("Pre-order traversal:tree2.getRoot():");
+ preorder((TNode)(tree2.getRoot()), tree2.getModCount());
+ System.out.println("Post-order traversal:tree2.getRoot():");
+ postorder((TNode)(tree2.getRoot()), tree2.getModCount());
+
+ System.out.println("Get the first child of tree 2 root");
+ TNode firstChild = (TNode)(tree2.getRoot().getChild(0));
+ System.out.println("Cut the first child of tree 2 root");
+ subtree = (TNode)(firstChild.cutSubTree());
+ System.out.println("Pre-order traversal:tree2.getRoot():");
+ preorder((TNode)(tree2.getRoot()), tree2.getModCount());
+ System.out.println("Post-order traversal:tree2.getRoot():");
+ postorder((TNode)(tree2.getRoot()), tree2.getModCount());
+ System.out.println("Insert as first child of child2");
+ child2.addSubTree(0, subtree);
System.out.println("Pre-order traversal:root:");
preorder(root, tree.getModCount());
@@ -136,6 +151,11 @@
System.out.println("Comod exception caught");
}
+ System.out.println("Delete child1 nodes");
+ int delcount = child1.deleteSubTree();
+ System.out.println("# deleted: "+delcount);
+ System.out.println("Pre-order traversal:root:");
+ preorder((TNode)tree.getRoot(), tree.getModCount());
System.out.println("Delete all nodes");
delcount = root.deleteSubTree();
System.out.println("# deleted: "+delcount);
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