TEST(ModelBase, SingleWriteUnitCheck)
{
Model model;
TestNodes::BinaryNode* root = dynamic_cast<TestNodes::BinaryNode*> (model.createRoot("BinaryNode"));
model.beginModification(root, "make tree");
TestNodes::BinaryNode* left = root->setLeft<TestNodes::BinaryNode>();
TestNodes::BinaryNode* right = root->setRight<TestNodes::BinaryNodeAccessUnit>();
TestNodes::BinaryNode* one = root->left()->setLeft<TestNodes::BinaryNodeAccessUnit>();
TestNodes::BinaryNode* two = root->left()->setRight<TestNodes::BinaryNodeAccessUnit>();
model.endModification();
CHECK_STR_EQUAL(QString(), root->name()->get());
CHECK_STR_EQUAL(QString(), left->name()->get());
CHECK_STR_EQUAL(QString(), right->name()->get());
CHECK_STR_EQUAL(QString(), one->name()->get());
CHECK_STR_EQUAL(QString(), two->name()->get());
model.beginModification(root, "Modify root");
root->name()->set("This is ok");
CHECK_STR_EQUAL("This is ok", root->name()->get());
CHECK_FOR_EXCEPTION(ModelException, one->name()->set("This should fail"));
CHECK_STR_EQUAL(QString(), one->name()->get());
model.changeModificationTarget(one);
CHECK_FOR_EXCEPTION(ModelException, root->name()->set("This should fail"));
CHECK_STR_EQUAL("This is ok", root->name()->get());
one->name()->set("one set");
CHECK_STR_EQUAL("one set", one->name()->get());
model.endModification();
model.beginModification(nullptr);
model.undo();
model.endModification();
CHECK_STR_EQUAL(QString(), root->name()->get());
CHECK_STR_EQUAL(QString(), left->name()->get());
CHECK_STR_EQUAL(QString(), right->name()->get());
CHECK_STR_EQUAL(QString(), one->name()->get());
CHECK_STR_EQUAL(QString(), two->name()->get());
model.beginModification(nullptr);
model.redo();
model.endModification();
CHECK_STR_EQUAL("This is ok", root->name()->get());
CHECK_STR_EQUAL(QString(), left->name()->get());
CHECK_STR_EQUAL(QString(), right->name()->get());
CHECK_STR_EQUAL("one set", one->name()->get());
CHECK_STR_EQUAL(QString(), two->name()->get());
}
TEST(FilePersistence, LoadMultipleUnits)
{
QString testDir = ":/FilePersistence/test/persisted";
Model::Model model;
FileStore store;
store.setBaseFolder(testDir);
model.load(&store, "units");
TestNodes::BinaryNode* root = dynamic_cast<TestNodes::BinaryNode*> (model.root());
CHECK_STR_EQUAL("BinaryNode", root->typeName() );
CHECK_STR_EQUAL("Root", root->name()->get() );
CHECK_CONDITION(root->left() != nullptr);
CHECK_CONDITION(root->right() != nullptr);
CHECK_STR_EQUAL("BinaryNodePersistenceUnit", root->left()->typeName() );
CHECK_STR_EQUAL("Left child", root->left()->name()->get() );
CHECK_CONDITION(root->left()->left() != nullptr);
CHECK_CONDITION(root->left()->right() == nullptr);
CHECK_STR_EQUAL("BinaryNode", root->left()->left()->typeName() );
CHECK_STR_EQUAL("in a new unit", root->left()->left()->name()->get() );
CHECK_CONDITION(root->left()->left()->left() == nullptr);
CHECK_CONDITION(root->left()->left()->right() == nullptr);
CHECK_STR_EQUAL("BinaryNode", root->right()->typeName() );
CHECK_STR_EQUAL("Right child", root->right()->name()->get() );
CHECK_CONDITION(root->right()->left() == nullptr);
CHECK_CONDITION(root->right()->right() == nullptr);
}
TEST(ModelBase, PersistenceSave)
{
Model model;
PersistentStoreMock store;
TestNodes::BinaryNode* root = dynamic_cast<TestNodes::BinaryNode*> (model.createRoot("BinaryNode"));
model.setName("root");
model.save(&store);
CHECK_STR_EQUAL("BinaryNode,root,full,Text,name,full,,Integer,_ext_PositionExtension_x,full,0,Integer,_ext_PositionExtension_y,full,0,", store.getSaved());
model.beginModification(root, "make tree");
root->setLeft(new TestNodes::BinaryNode());
root->setRight( new TestNodes::BinaryNode());
root->name()->set("Troot");
root->left()->name()->set("Tleft");
root->right()->name()->set("Tright");
model.endModification();
store.clear();
model.save();
CHECK_STR_EQUAL("BinaryNode,root,full,Text,name,full,Troot,BinaryNode,left,full,Text,name,full,Tleft,Integer,_ext_PositionExtension_x,full,0,Integer,_ext_PositionExtension_y,full,0,BinaryNode,right,full,Text,name,full,Tright,Integer,_ext_PositionExtension_x,full,0,Integer,_ext_PositionExtension_y,full,0,Integer,_ext_PositionExtension_x,full,0,Integer,_ext_PositionExtension_y,full,0,", store.getSaved());
}
TEST(ModelBase, RemoveOptional)
{
Model model;
TestNodes::BinaryNode* root = dynamic_cast<TestNodes::BinaryNode*> (model.createRoot("BinaryNode"));
model.beginModification(root, "Making left node");
TestNodes::BinaryNode* left = new TestNodes::BinaryNode();
root->setLeft(left);
model.endModification();
CHECK_CONDITION( root->left() == left );
CHECK_CONDITION( root->left() != nullptr );
model.beginModification(root, "Removing left node");
root->removeLeftNode();
model.endModification();
CHECK_CONDITION( root->left() == nullptr);
model.beginModification(root, "Making left node");
root->setLeft(new TestNodes::BinaryNode());
model.endModification();
CHECK_CONDITION( root->left() != left );
CHECK_CONDITION( root->left() != nullptr );
}
TEST(FilePersistence, LoadRootOnly)
{
QString testDir = ":/FilePersistence/test/persisted";
Model::Model model;
FileStore store;
store.setBaseFolder(testDir);
model.load(&store, "rootOnly");
TestNodes::BinaryNode* root = dynamic_cast<TestNodes::BinaryNode*> (model.root());
CHECK_CONDITION(root);
CHECK_STR_EQUAL("BinaryNode", root->typeName() );
CHECK_STR_EQUAL("Title", root->name()->get() );
CHECK_CONDITION(root->left() == nullptr);
CHECK_CONDITION(root->right() == nullptr);
}