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KAFKA-16435 Add test for KAFKA-16428 (#15635) 

Reviewers: Chia-Ping Tsai <chia7712@gmail.com>
This commit is contained in:
Kuan-Po (Cooper) Tseng 2024-04-02 04:21:10 +08:00 committed by GitHub
parent a524b6217b
commit cc6b919212
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1 changed files with 12 additions and 1 deletions
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13
core/src/test/scala/unit/kafka/zk/migration/ZkConfigMigrationClientTest.scala
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@ -40,9 +40,10 @@ import org.apache.kafka.metadata.migration.ZkMigrationLeadershipState
import org.apache.kafka.server.common.ApiMessageAndVersion
import org.apache.kafka.server.config.ConfigType
import org.apache.kafka.server.util.MockRandom
import org.junit.jupiter.api.Assertions.{assertEquals, assertTrue, fail}
import org.junit.jupiter.api.Assertions.{assertEquals, assertFalse, assertTrue, fail}
import org.junit.jupiter.api.Test
import java.nio.charset.StandardCharsets.UTF_8
import java.util
import java.util.Properties
import scala.collection.Map
@ -112,10 +113,20 @@ class ZkConfigMigrationClientTest extends ZkMigrationTestHarness {
assertEquals(newProps.get(key), value)
}
}
assertPathExistenceAndData("/config/changes/config_change_0000000000", """{"version":2,"entity_path":"brokers/1"}""")
migrationState = migrationClient.configClient().deleteConfigs(
new ConfigResource(ConfigResource.Type.BROKER, "1"), migrationState)
assertEquals(0, zkClient.getEntityConfigs(ConfigType.BROKER, "1").size())
assertPathExistenceAndData("/config/changes/config_change_0000000001", """{"version":2,"entity_path":"brokers/1"}""")
// make sure there is no more config change notification in znode
assertFalse(zkClient.pathExists("/config/changes/config_change_0000000002"))
}
private def assertPathExistenceAndData(expectedPath: String, data: String): Unit = {
assertTrue(zkClient.pathExists(expectedPath))
assertEquals(Some(data), zkClient.getDataAndStat(expectedPath)._1.map(new String(_, UTF_8)))
}
@Test