maksaska commented on code in PR #317:
URL: https://github.com/apache/ignite-extensions/pull/317#discussion_r2273790199
##########
modules/cdc-ext/src/test/java/org/apache/ignite/cdc/postgresql/JavaToSqlTypeMapperTest.java:
##########
@@ -0,0 +1,438 @@
+package org.apache.ignite.cdc.postgresql;
+
+import java.math.BigDecimal;
+import java.sql.ResultSet;
+import java.sql.ResultSetMetaData;
+import java.sql.SQLException;
+import java.sql.Timestamp;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.time.LocalTime;
+import java.time.OffsetDateTime;
+import java.time.OffsetTime;
+import java.time.ZoneOffset;
+import java.time.ZonedDateTime;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.Map;
+import java.util.Objects;
+import java.util.Set;
+import java.util.UUID;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+import io.zonky.test.db.postgres.embedded.EmbeddedPostgres;
+import org.apache.ignite.IgniteCache;
+import org.apache.ignite.cache.QueryEntity;
+import org.apache.ignite.cluster.ClusterState;
+import org.apache.ignite.configuration.CacheConfiguration;
+import org.apache.ignite.configuration.DataRegionConfiguration;
+import org.apache.ignite.configuration.DataStorageConfiguration;
+import org.apache.ignite.configuration.IgniteConfiguration;
+import org.apache.ignite.internal.IgniteEx;
+import org.apache.ignite.internal.IgniteInternalFuture;
+import org.junit.Test;
+
+import static
org.apache.ignite.cdc.postgresql.JavaToSqlTypeMapperTest.NumericMeta.NO_NUMERIC_META;
+import static
org.apache.ignite.cdc.postgresql.JavaToSqlTypeMapperTest.NumericMeta.PRECISION_AND_SCALE;
+import static
org.apache.ignite.cdc.postgresql.JavaToSqlTypeMapperTest.NumericMeta.PRECISION_ONLY;
+import static org.apache.ignite.testframework.GridTestUtils.waitForCondition;
+
+/** */
+public class JavaToSqlTypeMapperTest extends
CdcPostgreSqlReplicationAbstractTest {
+ /** */
+ private final JavaToSqlTypeMapper javaToSqlTypeMapper = new
JavaToSqlTypeMapper();
+
+ /** */
+ private IgniteEx src;
+
+ /** */
+ private EmbeddedPostgres postgres;
+
+ /** {@inheritDoc} */
+ @Override protected IgniteConfiguration getConfiguration(String
igniteInstanceName) throws Exception {
+ IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName);
+
+ DataRegionConfiguration dataRegionConfiguration = new
DataRegionConfiguration()
+ .setPersistenceEnabled(true)
+ .setCdcEnabled(true);
+
+ DataStorageConfiguration dataStorageConfiguration = new
DataStorageConfiguration()
+ .setWalForceArchiveTimeout(5_000)
+ .setDefaultDataRegionConfiguration(dataRegionConfiguration);
+
+ cfg.setDataStorageConfiguration(dataStorageConfiguration);
+ cfg.setConsistentId(igniteInstanceName);
+
+ return cfg;
+ }
+
+ /** {@inheritDoc} */
+ @Override protected IgniteToPostgreSqlCdcConsumer
getCdcConsumerConfiguration() {
+ IgniteToPostgreSqlCdcConsumer cdcCfg =
super.getCdcConsumerConfiguration();
+
+ cdcCfg.setCreateTables(true);
+
+ return cdcCfg;
+ }
+
+ /** {@inheritDoc} */
+ @Override protected void beforeTest() throws Exception {
+ cleanPersistenceDir();
+
+ src = startGrid(0);
+
+ src.cluster().state(ClusterState.ACTIVE);
+
+ postgres = EmbeddedPostgres.builder().start();
+ }
+
+ /** {@inheritDoc} */
+ @Override protected void afterTest() throws Exception {
+ stopAllGrids();
+
+ postgres.close();
+
+ cleanPersistenceDir();
+ }
+
+ /** */
+ @Test
+ public void javaToPostgreSqlTypesMappingTest() throws Exception {
+ Set<String> cachesToReplicate =
Arrays.stream(JavaToSqlTypeMapper.JavaToSqlType.values())
+ .map(JavaToSqlTypeMapper.JavaToSqlType::javaTypeName)
+ .filter(name -> !name.equals(Object.class.getName()))
+ .map(clsName -> clsName.replace('.', '_').replace('[', '_'))
+ .flatMap(clsName -> Stream.of(
+ clsName,
+ clsName + "_WithPrecision",
+ clsName + "_WithPrecision_WithScale"
+ ))
+ .collect(Collectors.toSet());
+
+ IgniteInternalFuture<?> fut = startIgniteToPostgreSqlCdcConsumer(
+ src.configuration(),
+ cachesToReplicate,
+ postgres.getPostgresDatabase()
+ );
+
+ createCache("string", null, null);
+ createCache("string", 10, null);
+ createCache("string", 10, 10);
+
+ createCache(5, null, null);
+ createCache(5, 1, null);
+ createCache(5, 1, 1);
+
+ createCache(6L, null, null);
+ createCache(6L, 2, null);
+ createCache(6L, 2, 2);
+
+ createCache(true, null, null);
+ createCache(true, 3, null);
+ createCache(true, 3, 3);
+
+ createCache(23.0, null, null);
+ createCache(23.0, 20, null);
+ createCache(23.343, 10, 3);
+
+ createCache(23.0f, null, null);
+ createCache(23.0f, 10, null);
+ createCache(23.12f, 5, 2);
+
+ createCache(new BigDecimal("123.456"), null, null);
+ createCache(new BigDecimal("1234"), 4, null);
+ createCache(new BigDecimal("1.623"), 4, 3);
+
+ createCache((short)23, null, null);
+ createCache((short)23, 4, null);
+ createCache((short)23, 4, 4);
+
+ createCache((byte)33, null, null);
+ createCache((byte)33, 5, null);
+ createCache((byte)33, 5, 5);
+
+ java.sql.Date sqlDate = new java.sql.Date(new
java.util.Date().getTime());
+
+ createCache(sqlDate, null, null);
+ createCache(sqlDate, 6, null);
+ createCache(sqlDate, 6, 6);
+
+ java.sql.Time sqlTime = new java.sql.Time(933960600000L);
+
+ createCache(sqlTime, null, null);
+ createCache(sqlTime, 6, null);
+ createCache(sqlTime, 6, 1);
+
+ createCache(new java.sql.Timestamp(933960600000L), null, null);
+ createCache(new java.sql.Timestamp(933960600000L), 2, null);
+ createCache(new java.sql.Timestamp(933960612345L), 4, 1);
+
+ createCache(new java.util.Date(933960600000L), null, null);
+ createCache(new java.util.Date(933960600000L), 2, null);
+ createCache(new java.util.Date(933960612345L), 4, 1);
+
+ UUID uuid = UUID.randomUUID();
+
+ createCache(uuid, null, null);
+ createCache(uuid, 7, null);
+ createCache(uuid, 7, 7);
+
+ LocalDate locDate = LocalDate.of(1999, 8, 6);
+
+ createCache(locDate, null, null);
+ createCache(locDate, 10, null);
+ createCache(locDate, 10, 10);
+
+ LocalTime locTime = LocalTime.of(12, 12, 12);
+
+ createCache(locTime, null, null);
+ createCache(locTime, 6, null);
+ createCache(locTime, 6, 1);
+
+ LocalDateTime locDateTime = LocalDateTime.of(
+ 1999, 8, 6,
+ 23, 30, 3
+ );
+
+ createCache(locDateTime, null, null);
+ createCache(locDateTime, 2, null);
+ createCache(locDateTime, 4, 1);
+
+ OffsetTime offsetTime = OffsetTime.now();
+
+ createCache(offsetTime, null, null);
+ createCache(offsetTime, 30, null);
+ createCache(offsetTime, 30, 1);
+
+ OffsetDateTime dateWithOffset = OffsetDateTime.of(locDateTime,
ZoneOffset.ofHours(3));
+
+ createCache(dateWithOffset, null, null);
+ createCache(dateWithOffset, 11, null);
+ createCache(dateWithOffset, 11, 11);
+
+ createCache(new byte[]{1, 2, 3, 4}, null, null);
+ createCache(new byte[]{1, 2, 3, 4}, 12, null);
+ createCache(new byte[]{1, 2, 3, 4}, 12, 12);
+
+ for (String cache : cachesToReplicate) {
+
assertTrue(waitForCondition(waitForTablesCreatedOnPostgres(postgres,
Set.of(cache)), getTestTimeout()));
+ assertTrue(waitForCondition(waitForTableSize(postgres, cache, 1),
getTestTimeout()));
+ }
+
+ checkCache("string", null, null, NO_NUMERIC_META);
+ checkCache("string", 10, null, PRECISION_ONLY);
+ checkCache("string", 10, 10, PRECISION_ONLY);
+
+ checkCache(5, null, null, NO_NUMERIC_META);
+ checkCache(5, 1, null, NO_NUMERIC_META);
+ checkCache(5, 1, 1, NO_NUMERIC_META);
+
+ checkCache(6L, null, null, NO_NUMERIC_META);
+ checkCache(6L, 2, null, NO_NUMERIC_META);
+ checkCache(6L, 2, 2, NO_NUMERIC_META);
+
+ checkCache(true, null, null, NO_NUMERIC_META);
+ checkCache(true, 3, null, NO_NUMERIC_META);
+ checkCache(true, 3, 3, NO_NUMERIC_META);
+
+ checkCache(23.0, null, null, NO_NUMERIC_META);
+ checkCache(23.0, 20, null, PRECISION_ONLY);
+ checkCache(23.343, 10, 3, PRECISION_AND_SCALE);
+
+ checkCache(23.0f, null, null, NO_NUMERIC_META);
+ checkCache(23.0f, 10, null, PRECISION_ONLY);
+ checkCache(23.12f, 5, 2, PRECISION_AND_SCALE);
+
+ checkCache(new BigDecimal("123.456"), null, null, NO_NUMERIC_META);
+ checkCache(new BigDecimal("1234"), 4, null, PRECISION_ONLY);
+ checkCache(new BigDecimal("1.623"), 4, 3, PRECISION_AND_SCALE);
+
+ checkCache((short)23, null, null, NO_NUMERIC_META);
+ checkCache((short)23, 4, null, NO_NUMERIC_META);
+ checkCache((short)23, 4, 4, NO_NUMERIC_META);
+
+ checkCache((byte)33, null, null, NO_NUMERIC_META);
+ checkCache((byte)33, 5, null, NO_NUMERIC_META);
+ checkCache((byte)33, 5, 5, NO_NUMERIC_META);
+
+ checkCache(sqlDate, null, null, NO_NUMERIC_META);
+ checkCache(sqlDate, 6, null, NO_NUMERIC_META);
+ checkCache(sqlDate, 6, 6, NO_NUMERIC_META);
+
+ checkCache(sqlTime, null, null, NO_NUMERIC_META);
+ checkCache(sqlTime, 6, null, PRECISION_ONLY);
+ checkCache(sqlTime, 6, 1, PRECISION_ONLY);
+
+ checkCache(new java.sql.Timestamp(933960600000L), null, null,
NO_NUMERIC_META);
+ checkCache(new java.sql.Timestamp(933960600000L), 2, null,
PRECISION_ONLY);
+ checkCache(new java.sql.Timestamp(933960612345L), 4, 1,
PRECISION_ONLY);
+
+ checkCache(new java.util.Date(933960600000L), null, null,
NO_NUMERIC_META);
+ checkCache(new java.util.Date(933960600000L), 2, null,
NO_NUMERIC_META);
+ checkCache(new java.util.Date(933960612345L), 4, 1, NO_NUMERIC_META);
+
+ checkCache(uuid, null, null, NO_NUMERIC_META);
+ checkCache(uuid, 7, null, NO_NUMERIC_META);
+ checkCache(uuid, 7, 7, NO_NUMERIC_META);
+
+ checkCache(locDate, null, null, NO_NUMERIC_META);
+ checkCache(locDate, 10, null, NO_NUMERIC_META);
+ checkCache(locDate, 10, 10, NO_NUMERIC_META);
+
+ checkCache(locTime, null, null, NO_NUMERIC_META);
+ checkCache(locTime, 6, null, PRECISION_ONLY);
+ checkCache(locTime, 6, 1, PRECISION_ONLY);
+
+ checkCache(locDateTime, null, null, NO_NUMERIC_META);
+ checkCache(locDateTime, 2, null, PRECISION_ONLY);
+ checkCache(locDateTime, 4, 1, PRECISION_ONLY);
+
+ checkCache(offsetTime, null, null, NO_NUMERIC_META);
+ checkCache(offsetTime, 30, null, PRECISION_ONLY);
+ checkCache(offsetTime, 30, 1, PRECISION_ONLY);
+
+ checkCache(dateWithOffset, null, null, NO_NUMERIC_META);
+ checkCache(dateWithOffset, 11, null, NO_NUMERIC_META);
+ checkCache(dateWithOffset, 11, 11, NO_NUMERIC_META);
+
+ checkCache(new byte[]{1, 2, 3, 4}, null, null, NO_NUMERIC_META);
+ checkCache(new byte[]{1, 2, 3, 4}, 12, null, NO_NUMERIC_META);
+ checkCache(new byte[]{1, 2, 3, 4}, 12, 12, NO_NUMERIC_META);
+
+ fut.cancel();
+ }
+
+ /** */
+ private <V> void createCache(V val, Integer precision, Integer scale) {
+ String tableName = getTableNameFromClass(val.getClass(), precision,
scale);
+
+ IgniteCache<Integer, V> cache = createCache(src, tableName,
val.getClass().getName(), precision, scale);
+
+ cache.put(1, val);
+ }
+
+ /** */
+ private <V> void checkCache(V val, Integer precision, Integer scale,
NumericMeta actualMeta) {
Review Comment:
Fixed
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