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#include "kml/dom/kml.h"
#include "kml/dom/kml_factory.h"
#include "kml/dom/kml_ptr.h"
#include "gtest/gtest.h"

namespace kmldom {

class KmlTest : public testing::Test {
 protected:
  virtual void SetUp() {
    kml_ = KmlFactory::GetFactory()->CreateKml();
  }

  KmlPtr kml_;
};

TEST_F(KmlTest, TestType) {
  ASSERT_EQ(Type_kml, kml_->Type());
  ASSERT_TRUE(kml_->IsA(Type_kml));
}

// Verify proper defaults:
TEST_F(KmlTest, TestDefaults) {
  ASSERT_TRUE(NULL == kml_->get_networklinkcontrol());
  ASSERT_FALSE(kml_->has_networklinkcontrol());
  ASSERT_TRUE(NULL == kml_->get_feature());
  ASSERT_FALSE(kml_->has_feature());
}

// Verify set, get, has, clear:
TEST_F(KmlTest, TestSetGetHasClear) {
  NetworkLinkControl* nlc =
      KmlFactory::GetFactory()->CreateNetworkLinkControl();
  kml_->set_networklinkcontrol(nlc);
  ASSERT_EQ(nlc, kml_->get_networklinkcontrol());
  ASSERT_TRUE(kml_->has_networklinkcontrol());
  kml_->clear_networklinkcontrol();

  Placemark* placemark = KmlFactory::GetFactory()->CreatePlacemark();
  kml_->set_feature(placemark);
  ASSERT_EQ(placemark, kml_->get_feature());
  ASSERT_TRUE(kml_->has_feature());
  kml_->clear_feature();
}

// Verify hint= attr:
TEST_F(KmlTest, TestHint) {
  ASSERT_FALSE(kml_->has_hint());
  ASSERT_EQ(string(""), kml_->get_hint());
  string hint("target=sky");
  kml_->set_hint(hint);
  ASSERT_TRUE(kml_->has_hint());
  ASSERT_EQ(hint, kml_->get_hint());
  kml_->clear_hint();
  ASSERT_FALSE(kml_->has_hint());
  ASSERT_EQ(string(""), kml_->get_hint());
}

}  // end namespace kmldom
