alexey.rassokhin/tet123
1
0
Fork 0
Code Issues Pull Requests 1 Packages Projects Releases Wiki Activity

DBZ-4208 Add test case for sequence-based defaults

Browse Source
This commit is contained in:
Chris Cranford 2021-11-04 18:40:52 -04:00 committed by Gunnar Morling
parent 343318b5d4
commit 3fd784c51d
2 changed files with 32 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
debezium-connector-oracle/src/test/java/io/debezium/connector/oracle/OracleDefaultValueIT.java
View File

@ -26,6 +26,7 @@
import io.debezium.data.Envelope;
import io.debezium.doc.FixFor;
import io.debezium.embedded.AbstractConnectorTest;
import io.debezium.junit.logging.LogInterceptor;
import io.debezium.time.MicroDuration;
import io.debezium.util.Testing;
@ -46,12 +47,16 @@ public void before() throws Exception {
initializeConnectorTestFramework();
Testing.Files.delete(TestHelper.DB_HISTORY_PATH);
TestHelper.dropTable(connection, "default_value_test");
TestHelper.dropSequence(connection, "debezium_seq");
connection.execute("CREATE SEQUENCE debezium_seq MINVALUE 1 MAXVALUE 999999999 INCREMENT BY 1 START WITH 1");
}
@After
public void after() throws Exception {
if (connection != null && connection.isConnected()) {
TestHelper.dropTable(connection, "default_value_test");
TestHelper.dropSequence(connection, "debezium_seq");
connection.close();
}
}
@ -269,6 +274,22 @@ public void shouldHandleIntervalDefaultTypes() throws Exception {
shouldHandleDefaultValuesCommon(columnDefinitions);
}
@Test
@FixFor("DBZ-4208")
public void shouldHandleDefaultValueFromSequencesAsNoDefault() throws Exception {
// Used to track the number of default value parser exceptions
LogInterceptor logInterceptor = new LogInterceptor();
List<ColumnDefinition> columnDefinitions = Arrays.asList(
new ColumnDefinition("val_id", "number(18,0)",
"debezium_seq.nextval", "debezium_seq.nextval",
BigDecimal.valueOf(1L), BigDecimal.valueOf(2L),
AssertionType.FIELD_NO_DEFAULT));
shouldHandleDefaultValuesCommon(columnDefinitions);
assertThat(logInterceptor.countOccurrences("Cannot parse column default value")).isEqualTo(4);
}
private long getOracleIntervalYearMonth(int years, int month) {
return MicroDuration.durationMicros(years, month, 0, 0, 0, 0, MicroDuration.DAYS_PER_MONTH_AVG);
}

11
debezium-connector-oracle/src/test/java/io/debezium/connector/oracle/util/TestHelper.java
View File

@ -324,6 +324,17 @@ public static void dropTables(OracleConnection connection, String... tables) {
}
}
public static void dropSequence(OracleConnection connection, String sequence) {
try {
connection.execute("DROP SEQUENCE " + sequence);
}
catch (SQLException e) {
if (!e.getMessage().contains("ORA-02289") || 2289 != e.getErrorCode()) {
throw new RuntimeException(e);
}
}
}
/**
* Enables a given table to be streamed by Oracle.
*