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package com.xsn.explorer.data
import com.xsn.explorer.data.anorm.dao.{BalancePostgresDAO, StatisticsPostgresDAO}
import com.xsn.explorer.data.anorm.interpreters.FieldOrderingSQLInterpreter
import com.xsn.explorer.data.anorm.{BalancePostgresDataHandler, StatisticsPostgresDataHandler}
import com.xsn.explorer.data.common.PostgresDataHandlerSpec
import com.xsn.explorer.helpers.DataHelper
import com.xsn.explorer.models.{Address, Balance}
class StatisticsPostgresDataHandlerSpec extends PostgresDataHandlerSpec {
lazy val dataHandler = new StatisticsPostgresDataHandler(database, new StatisticsPostgresDAO)
lazy val balanceDataHandler = new BalancePostgresDataHandler(database, new BalancePostgresDAO(new FieldOrderingSQLInterpreter))
"getStatistics" should {
"succeed even if there is no data" in {
val result = dataHandler.getStatistics()
result.isGood mustEqual true
}
"exclude hidden_addresses from the circulating supply" in {
val hiddenAddress = DataHelper.createAddress("XfAATXtkRgCdMTrj2fxHvLsKLLmqAjhEAt")
val circulatingSupply = dataHandler.getStatistics().get.circulatingSupply
database.withConnection { implicit conn =>
_root_.anorm.SQL(
s"""
|INSERT INTO hidden_addresses (address)
|VALUES ('${hiddenAddress.string}')
""".stripMargin
).execute()
}
val balance = Balance(hiddenAddress, received = BigDecimal(1000), spent = BigDecimal(500))
balanceDataHandler.upsert(balance).isGood mustEqual true
val result = dataHandler.getStatistics().get
result.circulatingSupply mustEqual circulatingSupply
}
"exclude the burn address from the total supply" in {
val burnAddress = Address.from(StatisticsPostgresDAO.BurnAddress).get
val totalSupply = dataHandler.getStatistics().get.totalSupply
val balance = Balance(burnAddress, received = BigDecimal(1000), spent = BigDecimal(500))
balanceDataHandler.upsert(balance).isGood mustEqual true
val result = dataHandler.getStatistics().get
result.totalSupply mustEqual totalSupply
}
}
}