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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
// Unit tests for templatetermvisitor.
#include <vespa/log/log.h>
LOG_SETUP("templatetermvisitor_test");
#include <vespa/searchlib/query/tree/intermediatenodes.h>
#include <vespa/searchlib/query/tree/templatetermvisitor.h>
#include <vespa/searchlib/query/tree/simplequery.h>
#include <vespa/searchlib/query/tree/termnodes.h>
#include <vespa/vespalib/testkit/testapp.h>
using namespace search::query;
namespace {
class MyVisitor;
class Test : public vespalib::TestApp {
void requireThatAllTermsCanBeVisited();
public:
int Main() override;
};
int
Test::Main()
{
TEST_INIT("templatetermvisitor_test");
TEST_DO(requireThatAllTermsCanBeVisited());
TEST_DONE();
}
class MyVisitor : public TemplateTermVisitor<MyVisitor, SimpleQueryNodeTypes>
{
public:
template <typename T>
bool &isVisited() {
static bool b;
return b;
}
template <class TermType>
void visitTerm(TermType &) { isVisited<TermType>() = true; }
};
template <class T>
bool checkVisit(T *q) {
Node::UP query(q);
MyVisitor visitor;
visitor.isVisited<T>() = false;
query->accept(visitor);
return visitor.isVisited<T>();
}
template <class T>
bool checkVisit() {
return checkVisit(new T(typename T::Type(), "field", 0, Weight(0)));
}
void Test::requireThatAllTermsCanBeVisited() {
EXPECT_TRUE(checkVisit<SimpleNumberTerm>());
EXPECT_TRUE(checkVisit<SimpleLocationTerm>());
EXPECT_TRUE(checkVisit<SimplePrefixTerm>());
EXPECT_TRUE(checkVisit<SimpleRangeTerm>());
EXPECT_TRUE(checkVisit<SimpleStringTerm>());
EXPECT_TRUE(checkVisit<SimpleSubstringTerm>());
EXPECT_TRUE(checkVisit<SimpleSuffixTerm>());
EXPECT_TRUE(checkVisit<SimplePredicateQuery>());
EXPECT_TRUE(checkVisit<SimpleRegExpTerm>());
EXPECT_TRUE(checkVisit(new SimplePhrase("field", 0, Weight(0))));
EXPECT_TRUE(checkVisit(new SimpleSameElement("foo", 0, Weight(0))));
EXPECT_TRUE(!checkVisit(new SimpleAnd));
EXPECT_TRUE(!checkVisit(new SimpleAndNot));
EXPECT_TRUE(!checkVisit(new SimpleEquiv(17, Weight(100))));
EXPECT_TRUE(!checkVisit(new SimpleNear(2)));
EXPECT_TRUE(!checkVisit(new SimpleONear(2)));
EXPECT_TRUE(!checkVisit(new SimpleOr));
EXPECT_TRUE(!checkVisit(new SimpleRank));
}
} // namespace
TEST_APPHOOK(Test);
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