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// Copyright 2009, Google Inc. All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
// 3. Neither the name of Google Inc. nor the names of its contributors may be
// used to endorse or promote products derived from this software without
// specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
// EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// This file contains the unit test for the internal UpdateProcessor class.
#include "kml/engine/update_processor.h"
#include "boost/scoped_ptr.hpp"
#include "gtest/gtest.h"
#include "kml/base/string_util.h"
#include "kml/dom.h"
#include "kml/engine/kml_file.h"
namespace kmlengine {
class UpdateProcessorTest : public testing::Test {
protected:
void SetUp() {
kml_file_.reset(KmlFile::CreateFromString("<kml/>"));
update_processor_.reset(new UpdateProcessor(*kml_file_.get(), NULL));
}
boost::scoped_ptr<KmlFile> kml_file_;
boost::scoped_ptr<UpdateProcessor> update_processor_;
};
TEST_F(UpdateProcessorTest, TestConstructor) {
ASSERT_TRUE(kml_file_.get());
ASSERT_TRUE(update_processor_.get());
kmlbase::StringMap id_map;
update_processor_.reset(new UpdateProcessor(*kml_file_.get(), &id_map));
ASSERT_TRUE(update_processor_.get());
}
// Test basic use of the ProcessUpdate method. See update_test.cc for a full
// set of <Update> test cases.
TEST_F(UpdateProcessorTest, TestProcessUpdate) {
kmldom::UpdatePtr update = kmldom::KmlFactory::GetFactory()->CreateUpdate();
update_processor_->ProcessUpdate(update);
}
TEST_F(UpdateProcessorTest, TestProcessUpdateChange) {
kmldom::ChangePtr change = kmldom::KmlFactory::GetFactory()->CreateChange();
update_processor_->ProcessUpdateChange(change);
}
TEST_F(UpdateProcessorTest, TestProcessUpdateCreate) {
kmldom::CreatePtr create = kmldom::KmlFactory::GetFactory()->CreateCreate();
update_processor_->ProcessUpdateCreate(create);
}
TEST_F(UpdateProcessorTest, TestProcessUpdateDelete) {
kmldom::DeletePtr del = kmldom::KmlFactory::GetFactory()->CreateDelete();
update_processor_->ProcessUpdateDelete(del);
}
TEST_F(UpdateProcessorTest, TestProcessGetTargetId) {
kmldom::PlacemarkPtr placemark =
kmldom::KmlFactory::GetFactory()->CreatePlacemark();
ASSERT_FALSE(update_processor_->GetTargetId(placemark, NULL));
}
TEST_F(UpdateProcessorTest, TestProcessUpdateChangeWithMappedId) {
// A KML file with a Placemark with an internal id.
kml_file_.reset(KmlFile::CreateFromString(
"<Placemark id=\"internal-id\">"
" <name>my name</name>"
"</Placemark>"));
ASSERT_TRUE(kml_file_.get());
// A map of external ids to internal ids.
kmlbase::StringMap id_map;
id_map["external-id"] = "internal-id";
// Create an UpdateProcessor for the KML file with id map.
update_processor_.reset(new UpdateProcessor(*kml_file_.get(), &id_map));
ASSERT_TRUE(update_processor_.get());
// Create a <Change> with an external id.
kmldom::ChangePtr change = kmldom::AsChange(kmldom::ParseKml(
"<Change>"
" <Placemark targetId=\"external-id\">"
" <name>new name</name>"
" </Placemark>"
"</Change>"));
ASSERT_TRUE(change);
// Run the method under test.
update_processor_->ProcessUpdateChange(change);
// Verify all is as expected.
kmldom::PlacemarkPtr placemark = kmldom::AsPlacemark(kml_file_->get_root());
ASSERT_TRUE(placemark);
// The <Placemark>'s id= is _not_ effected.
ASSERT_EQ(string("internal-id"), placemark->get_id());
// No targetId= is set in the target Object.
ASSERT_FALSE(placemark->has_targetid());
// The <Placemark>'s <name> _is_ changed.
ASSERT_EQ(string("new name"), placemark->get_name());
}
} // namespace kmlengine
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