//! メンバ追加のテスト（複数）
TEST_F( ClusterInfoTest, test_addMembers )
{
ClusterInfo ci;
const vector< DataIndex >* pMembers;
vector< DataIndex > addedData;
addedData.push_back( 5 );
addedData.push_back( 7 );
addedData.push_back( 9 );
ci.addMembers( addedData );
pMembers = ci.getMembers();
ASSERT_EQ( 3, pMembers->size() );
EXPECT_EQ( 5, pMembers->at( 0 ) );
EXPECT_EQ( 7, pMembers->at( 1 ) );
EXPECT_EQ( 9, pMembers->at( 2 ) );
addedData.clear();
addedData.push_back( 4 );
addedData.push_back( 6 );
addedData.push_back( 8 );
addedData.push_back( 10 );
ci.addMembers( addedData );
pMembers = ci.getMembers();
ASSERT_EQ( 7, pMembers->size() );
EXPECT_EQ( 5, pMembers->at( 0 ) ); // ※ソートしない
EXPECT_EQ( 7, pMembers->at( 1 ) );
EXPECT_EQ( 9, pMembers->at( 2 ) );
EXPECT_EQ( 4, pMembers->at( 3 ) );
EXPECT_EQ( 6, pMembers->at( 4 ) );
EXPECT_EQ( 8, pMembers->at( 5 ) );
EXPECT_EQ( 10, pMembers->at( 6 ) );
}
//! コンストラクタ（マージ）のテスト
TEST_F( ClusterInfoTest, test_mergeConstructor )
{
ClusterInfo *pC1 = new ClusterInfo();
pC1->addMember( 3 );
pC1->addMember( 5 );
pC1->addMember( 1 );
ClusterInfo *pC2 = new ClusterInfo();
pC2->addMember( 2 );
pC2->addMember( 4 );
pC2->addMember( 6 );
const vector< DataIndex >* pMembers = NULL;
ClusterInfo *pCm = new ClusterInfo( pC1, pC2, 100.0f, 123 );
pMembers = pCm->getMembers();
ASSERT_EQ( 6, pMembers->size() );
EXPECT_EQ( 1, pMembers->at( 0 ) ); // ※ソートされる
EXPECT_EQ( 2, pMembers->at( 1 ) );
EXPECT_EQ( 3, pMembers->at( 2 ) );
EXPECT_EQ( 4, pMembers->at( 3 ) );
EXPECT_EQ( 5, pMembers->at( 4 ) );
EXPECT_EQ( 6, pMembers->at( 5 ) );
ASSERT_EQ( 100.0f, pCm->getMergeCost() );
ASSERT_EQ( 123, pCm->getId() );
delete pCm;
delete pC1;
delete pC2;
return;
}
//! メンバ追加のテスト
TEST_F( ClusterInfoTest, test_addMember )
{
ClusterInfo ci;
const vector< DataIndex >* pMembers;
ci.addMember( 1 );
pMembers = ci.getMembers();
ASSERT_EQ( 1, pMembers->size() );
EXPECT_EQ( 1, pMembers->at( 0 ) );
ci.addMember( 100 );
pMembers = ci.getMembers();
ASSERT_EQ( 2, pMembers->size() );
EXPECT_EQ( 1, pMembers->at( 0 ) );
EXPECT_EQ( 100, pMembers->at( 1 ) );
}
//! 子クラスタの取得、設定のテスト
TEST_F( ClusterInfoTest, test_setAndGetChildren )
{
ClusterInfo c;
ClusterInfo c1;
c1.addMember( 1 );
c1.addMember( 100 );
ClusterInfo c2;
c2.addMember( 10 );
c2.addMember( 11 );
c2.addMember( 12 );
// 初期状態
ASSERT_EQ( NULL, c.getChild1() );
ASSERT_EQ( NULL, c.getChild2() );
ASSERT_EQ( 0, c.getMembers()->size() );
// 子クラスタを設定
c.setChildren( &c1, &c2 );
ASSERT_EQ( &c1, c.getChild1() );
ASSERT_EQ( &c2, c.getChild2() );
ASSERT_EQ( 5, c.getMembers()->size() );
ASSERT_EQ( 1, c.getMembers()->at( 0 ) );
ASSERT_EQ( 10, c.getMembers()->at( 1 ) );
ASSERT_EQ( 11, c.getMembers()->at( 2 ) );
ASSERT_EQ( 12, c.getMembers()->at( 3 ) );
ASSERT_EQ( 100, c.getMembers()->at( 4 ) );
// 両方NULLを設定（メンバは変わらない）
c.setChildren( NULL, NULL );
ASSERT_EQ( NULL, c.getChild1() );
ASSERT_EQ( NULL, c.getChild2() );
ASSERT_EQ( 5, c.getMembers()->size() );
ASSERT_EQ( 1, c.getMembers()->at( 0 ) );
ASSERT_EQ( 10, c.getMembers()->at( 1 ) );
ASSERT_EQ( 11, c.getMembers()->at( 2 ) );
ASSERT_EQ( 12, c.getMembers()->at( 3 ) );
ASSERT_EQ( 100, c.getMembers()->at( 4 ) );
// 片方NULLのみを設定（メンバは変わる）
c.setChildren( NULL, &c1 );
ASSERT_EQ( NULL, c.getChild1() );
ASSERT_EQ( &c1, c.getChild2() );
ASSERT_EQ( 2, c.getMembers()->size() );
ASSERT_EQ( 1, c.getMembers()->at( 0 ) );
ASSERT_EQ( 100, c.getMembers()->at( 1 ) );
return;
}