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// This file contains the unit tests for the ParseOldSchema function.

#include "kml/engine/parse_old_schema.h"
#include "kml/dom/kml_factory.h"
#include "kml/engine/engine_types.h"
#include "gtest/gtest.h"

using kmldom::PlacemarkPtr;
using kmldom::KmlFactory;
using kmldom::SchemaPtr;

namespace kmlengine {

class ParseOldSchemaTest : public testing::Test {
 protected:
  void InitSchemaNameMap();
  SchemaNameMap schema_name_map_;
};

void ParseOldSchemaTest::InitSchemaNameMap() {
  const string kSchemaName("S_park_boundaries_S");
  SchemaPtr schema = KmlFactory::GetFactory()->CreateSchema();
  schema->set_name(kSchemaName);
  schema_name_map_[kSchemaName] = schema;
}

// Test ConvertOldSchema().
TEST_F(ParseOldSchemaTest, TestConvertOldSchema) {
  InitSchemaNameMap();
  const string kXml(
      "<S_park_boundaries_S>"
      "<name>Yosemite</name>"
      "<Polygon/>"
      "</S_park_boundaries_S>");
  string output_xml;
  ASSERT_TRUE(ConvertOldSchema(kXml, schema_name_map_, &output_xml));
  const string kExpected(
      "<Placemark>"
      "<name>Yosemite</name>"
      "<Polygon/>"
      "</Placemark>");
  ASSERT_EQ(kExpected, output_xml);
}

// Test ParseOldSchema().
TEST_F(ParseOldSchemaTest, TestParseOldSchema) {
  InitSchemaNameMap();
  const string kName("Arches NP");
  const string kXml(
      "<S_park_boundaries_S>"
      "<name>" + kName + "</name>"
      "<Polygon/>"
      "</S_park_boundaries_S>");
  PlacemarkPtr placemark = ParseOldSchema(kXml, schema_name_map_, NULL);
  ASSERT_TRUE(placemark);
  ASSERT_TRUE(placemark->has_name());
  ASSERT_EQ(kName, placemark->get_name());
  ASSERT_TRUE(placemark->has_geometry());
  ASSERT_EQ(kmldom::Type_Polygon, placemark->get_geometry()->Type());
}

}  // end namespace kmlengine
