Introduced notion of "flags" that can be set at a certain level of the ParserScope in order to store data that should be available between parser instances, but cannot be stored in the object graph.

1 files changed, 54 insertions, 0 deletions

diff --git a/test/core/parser/ParserScopeTest.cpp b/test/core/parser/ParserScopeTest.cpp
new file mode 100644
index 0000000..7f89f2c
--- /dev/null
+++ b/test/core/parser/ParserScopeTest.cpp
@@ -0,0 +1,54 @@
+/*
+    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/managed/Manager.hpp>
+#include <core/model/Node.hpp>
+#include <core/parser/ParserScope.hpp>
+
+namespace ousia {
+
+TEST(ParserScope, flags)
+{
+	Manager mgr;
+	ParserScope scope;
+
+	ASSERT_FALSE(scope.getFlag(ParserFlag::POST_HEAD));
+	scope.push(new Node{mgr});
+	ASSERT_FALSE(scope.getFlag(ParserFlag::POST_HEAD));
+	scope.setFlag(ParserFlag::POST_HEAD, true);
+	ASSERT_TRUE(scope.getFlag(ParserFlag::POST_HEAD));
+	scope.setFlag(ParserFlag::POST_HEAD, false);
+	ASSERT_FALSE(scope.getFlag(ParserFlag::POST_HEAD));
+	scope.setFlag(ParserFlag::POST_HEAD, true);
+	ASSERT_TRUE(scope.getFlag(ParserFlag::POST_HEAD));
+	scope.push(new Node{mgr});
+	ASSERT_TRUE(scope.getFlag(ParserFlag::POST_HEAD));
+	scope.setFlag(ParserFlag::POST_HEAD, false);
+	ASSERT_FALSE(scope.getFlag(ParserFlag::POST_HEAD));
+	scope.pop();
+	ASSERT_TRUE(scope.getFlag(ParserFlag::POST_HEAD));
+	scope.pop();
+	ASSERT_FALSE(scope.getFlag(ParserFlag::POST_HEAD));
+	scope.setFlag(ParserFlag::POST_HEAD, true);
+	ASSERT_TRUE(scope.getFlag(ParserFlag::POST_HEAD));
+}
+
+}
+