From 46fadba6f804b44a726b5b2de1bac188a1785a54 Mon Sep 17 00:00:00 2001
From: Andreas Stöckel <astoecke@techfak.uni-bielefeld.de>
Date: Fri, 14 Nov 2014 01:24:58 +0100
Subject: added TestNode unit test

---
 test/core/dom/NodeTest.cpp | 91 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 91 insertions(+)
 create mode 100644 test/core/dom/NodeTest.cpp

diff --git a/test/core/dom/NodeTest.cpp b/test/core/dom/NodeTest.cpp
new file mode 100644
index 0000000..e7c8d96
--- /dev/null
+++ b/test/core/dom/NodeTest.cpp
@@ -0,0 +1,91 @@
+/*
+    Ousía
+    Copyright (C) 2014, 2015  Benjamin Paaßen, Andreas Stöckel
+
+    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 3 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 <gtest/gtest.h>
+
+#include <core/dom/Node.hpp>
+
+namespace ousia {
+namespace dom {
+
+class TestNode : public Node {
+private:
+	std::vector<Owned<Node>> children;
+
+protected:
+	void doResolve(std::vector<Rooted<Node>> &res,
+	               const std::vector<std::string> &path, Filter filter,
+	               void *filterData, unsigned idx, VisitorSet &visited) override
+	{
+		for (auto &n : children) {
+			n->resolve(res, path, filter, filterData, idx, visited, nullptr);
+		}
+	}
+
+public:
+	using Node::Node;
+
+	Rooted<TestNode> addChild(Handle<TestNode> node)
+	{
+		Owned<TestNode> nd = acquire(node);
+		children.push_back(nd);
+		return nd;
+	}
+};
+
+TEST(Node, isRoot)
+{
+	Manager mgr;
+	Rooted<TestNode> n1{new TestNode(mgr)};
+	Rooted<TestNode> n2{new TestNode(mgr)};
+	Rooted<TestNode> n3{new TestNode(mgr, n2)};
+	ASSERT_TRUE(n1->isRoot());
+	ASSERT_TRUE(n2->isRoot());
+	ASSERT_FALSE(n3->isRoot());
+
+	n2->setParent(n1);
+	ASSERT_TRUE(n1->isRoot());
+	ASSERT_FALSE(n2->isRoot());
+	ASSERT_FALSE(n3->isRoot());
+}
+
+
+
+TEST(Node, simpleResolve)
+{
+	Manager mgr;
+	Rooted<TestNode> root{new TestNode(mgr, "root")};
+	Rooted<TestNode> child1 = root->addChild(new TestNode(mgr, "child1"));
+	Rooted<TestNode> child11 = child1->addChild(new TestNode(mgr, "child11"));
+
+	std::vector<Rooted<Node>> res;
+	res = root->resolve(std::vector<std::string>{"root", "child1", "child11"});
+	ASSERT_EQ(1, res.size());
+	ASSERT_TRUE(child11 == *(res.begin()));
+
+	res = root->resolve(std::vector<std::string>{"child1", "child11"});
+	ASSERT_EQ(1, res.size());
+	ASSERT_TRUE(child11 == *(res.begin()));
+
+	res = root->resolve(std::vector<std::string>{"child11"});
+	ASSERT_EQ(1, res.size());
+	ASSERT_TRUE(child11 == *(res.begin()));
+}
+
+}
+}
-- 
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