99 lines
2.7 KiB
C++
99 lines
2.7 KiB
C++
/*
|
|
* Copyright (C) 2016 Edward d'Auvergne
|
|
*
|
|
* This file is part of the program FlightGear.
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
|
|
#include "test_props.hxx"
|
|
|
|
#include <simgear/props/props_io.hxx>
|
|
|
|
// Set up function for each test.
|
|
void SimgearPropsTests::setUp()
|
|
{
|
|
// Create a property tree.
|
|
tree = new SGPropertyNode;
|
|
}
|
|
|
|
|
|
// Clean up after each test.
|
|
void SimgearPropsTests::tearDown()
|
|
{
|
|
// Delete the tree (avoiding the memory leak).
|
|
delete tree;
|
|
}
|
|
|
|
|
|
// Test property aliasing, to catch possible memory leaks.
|
|
void SimgearPropsTests::testAliasLeak()
|
|
{
|
|
// Declarations.
|
|
SGPropertyNode *alias;
|
|
|
|
// Create a new node.
|
|
tree->getNode("test-node", true);
|
|
|
|
// Aliased node.
|
|
alias = tree->getNode("test-alias", true);
|
|
alias->alias("test-node", false);
|
|
}
|
|
|
|
|
|
void SimgearPropsTests::testDoubleAlias()
|
|
{
|
|
// Declarations.
|
|
SGPropertyNode* alias;
|
|
|
|
// Create a new node.
|
|
tree->getNode("test-node", true);
|
|
tree->getNode("another-node", true);
|
|
|
|
// Aliased node.
|
|
alias = tree->getNode("test-alias", true);
|
|
|
|
CPPUNIT_ASSERT(alias->alias("test-node", false));
|
|
CPPUNIT_ASSERT(!alias->alias("another-node", false));
|
|
}
|
|
|
|
|
|
void SimgearPropsTests::testPropsCopyIf()
|
|
{
|
|
// dummy property tree structure
|
|
tree->setIntValue("a/a/a", 42);
|
|
tree->setStringValue("a/a/b", "foo");
|
|
tree->setIntValue("a/a/c[2]", 99);
|
|
tree->setIntValue("a/a/d", 1);
|
|
tree->setIntValue("a/b/a[0]", 50);
|
|
tree->setIntValue("a/b/a[1]", 100);
|
|
tree->setStringValue("a/b/b", "foo");
|
|
|
|
SGPropertyNode_ptr destA(new SGPropertyNode);
|
|
|
|
copyPropertiesIf(tree, destA, [](const SGPropertyNode* src) {
|
|
// always copy non-leaf nodes
|
|
if (src->nChildren() > 0)
|
|
return true;
|
|
|
|
return (src->getType() == simgear::props::INT) &&
|
|
src->getIntValue() > 50;
|
|
});
|
|
|
|
CPPUNIT_ASSERT_EQUAL(1, destA->getNode("a/a")->nChildren()); // only 99
|
|
CPPUNIT_ASSERT_EQUAL(99, destA->getIntValue("a/a/c[2]"));
|
|
CPPUNIT_ASSERT_EQUAL(1, destA->getNode("a/b")->nChildren()); // only 100
|
|
CPPUNIT_ASSERT_EQUAL(100, destA->getIntValue("a/b/a[1]"));
|
|
}
|