diff options
Diffstat (limited to 'tests/treeidxtest.cpp')
-rw-r--r-- | tests/treeidxtest.cpp | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/tests/treeidxtest.cpp b/tests/treeidxtest.cpp new file mode 100644 index 0000000..873a6b7 --- /dev/null +++ b/tests/treeidxtest.cpp @@ -0,0 +1,132 @@ +#include <entriesblk.h> +#include <iostream> +#include <string> +#include <stdio.h> +#include <treekeyidx.h> + + +void printTree(TreeKeyIdx treeKey, TreeKeyIdx *target = 0, int level = 1) { + if (!target) + target = &treeKey; + + unsigned long currentOffset = target->getOffset(); + std::cout << ((currentOffset == treeKey.getOffset()) ? "==>" : ""); + for (int i = 0; i < level; i++) std::cout << "\t"; + std::cout << treeKey.getLocalName() << std::endl; + if (treeKey.firstChild()) { + printTree(treeKey, target, level+1); + treeKey.parent(); + } + if (treeKey.nextSibling()) + printTree(treeKey, target, level); + +} + + +void printLocalName(TreeKeyIdx *treeKey) { + std::cout << "locaName: " << treeKey->getLocalName() << std::endl; +} + + +void setLocalName(TreeKeyIdx *treeKey) { + char buf[1023]; + std::cout << "Enter New Node Name: "; + gets(buf); + treeKey->setLocalName(buf); + treeKey->save(); +} + + +void appendSibbling(TreeKeyIdx *treeKey) { + if (treeKey->getOffset()) { + char buf[1023]; + std::cout << "Enter New Sibbling Name: "; + gets(buf); + treeKey->append(); + treeKey->setLocalName(buf); + treeKey->save(); + } + else std::cout << "Can't add sibling to root node\n"; +} + + +void appendChild(TreeKeyIdx *treeKey) { + char buf[1023]; + std::cout << "Enter New Child Name: "; + gets(buf); + treeKey->appendChild(); + treeKey->setLocalName(buf); + treeKey->save(); +} + + +void removeEntry(EntriesBlock *eb, int index) { + if (index < eb->getCount()) { + std::cout << "Removing entry [" << index << "]\n"; + eb->removeEntry(index); + } + else std::cout << "Invalid entry number\n\n"; +} + + +int main(int argc, char **argv) { + + if (argc != 2) { + fprintf(stderr, "usage: %s <tree/key/data/path>\n", *argv); + exit(-1); + } + + TreeKeyIdx *treeKey = new TreeKeyIdx(argv[1]); + + if (treeKey->Error()) { + treeKey->create(argv[1]); + delete treeKey; + treeKey = new TreeKeyIdx(argv[1]); + } + TreeKeyIdx root = *treeKey; + + std::string input; + char line[1024]; + + do { + std::cout << "[" << treeKey->getFullName() << "] > "; + gets(line); + input = line; + if (input.length() > 0) { + switch (input[0]) { + case 'n': printLocalName(treeKey); break; + case 's': setLocalName(treeKey); break; + case 'p': root.root(); printTree(root, treeKey); break; + case 'a': appendSibbling(treeKey); break; + case 'c': appendChild(treeKey); break; + case 'j': treeKey->nextSibling(); break; + case 'k': treeKey->previousSibling(); break; + case 'h': treeKey->parent(); break; + case 'l': treeKey->firstChild(); break; + case 'r': treeKey->root(); break; + case 'q': break; + case '?': + default: + std::cout << "\n p - print tree\n"; + std::cout << " n - get local name\n"; + std::cout << " s - set local name\n"; + std::cout << " j - next sibbling\n"; + std::cout << " k - previous sibbling\n"; + std::cout << " h - parent\n"; + std::cout << " l - first child\n"; + std::cout << " r - root\n"; + std::cout << " a - append sibbling\n"; + std::cout << " c - append child\n"; + std::cout << " u - get user data\n"; + std::cout << " d - set user data\n"; + std::cout << " q - quit\n\n"; + break; + } + } + } + while (input.compare("q")); + + delete treeKey; + + return 0; +} |