| package org.apache.sqoop.tool; |
| |
| import com.cloudera.sqoop.SqoopOptions; |
| import org.junit.Before; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.rules.ExpectedException; |
| |
| public class ImportToolValidateOptionsTest { |
| |
| private static final String TABLE_NAME = "testTableName"; |
| private static final String CONNECT_STRING = "testConnectString"; |
| private static final String CHECK_COLUMN_NAME = "checkColumnName"; |
| |
| @Rule |
| public ExpectedException thrown = ExpectedException.none(); |
| |
| private ImportTool importTool; |
| |
| @Before |
| public void setup() { |
| importTool = new ImportTool(); |
| importTool.extraArguments = new String[0]; |
| } |
| |
| @Test |
| public void testValidationFailsWithHiveImportAndIncrementalLastmodified() throws Exception { |
| SqoopOptions options = buildBaseSqoopOptions(); |
| options.setHiveImport(true); |
| options.setIncrementalTestColumn(CHECK_COLUMN_NAME); |
| options.setIncrementalMode(SqoopOptions.IncrementalMode.DateLastModified); |
| |
| thrown.expect(SqoopOptions.InvalidOptionsException.class); |
| thrown.expectMessage(BaseSqoopTool.HIVE_IMPORT_WITH_LASTMODIFIED_NOT_SUPPORTED); |
| |
| importTool.validateOptions(options); |
| } |
| |
| /** |
| * Note that append mode (--append) is designed to be used with HDFS import and not Hive import. |
| * However this test case is added to make sure that the error message generated is correct even if --append is used. |
| * |
| */ |
| @Test |
| public void testValidationFailsWithHiveImportAndAppendModeIncrementalLastmodified() throws Exception { |
| SqoopOptions options = buildBaseSqoopOptions(); |
| options.setHiveImport(true); |
| options.setIncrementalTestColumn(CHECK_COLUMN_NAME); |
| options.setIncrementalMode(SqoopOptions.IncrementalMode.DateLastModified); |
| options.setAppendMode(true); |
| |
| thrown.expect(SqoopOptions.InvalidOptionsException.class); |
| thrown.expectMessage(BaseSqoopTool.HIVE_IMPORT_WITH_LASTMODIFIED_NOT_SUPPORTED); |
| |
| importTool.validateOptions(options); |
| } |
| |
| @Test |
| public void testValidationSucceedsWithHiveImportAndIncrementalAppendRows() throws Exception { |
| SqoopOptions options = buildBaseSqoopOptions(); |
| options.setHiveImport(true); |
| options.setIncrementalTestColumn(CHECK_COLUMN_NAME); |
| options.setIncrementalMode(SqoopOptions.IncrementalMode.AppendRows); |
| |
| importTool.validateOptions(options); |
| } |
| |
| /** |
| * Note that append mode (--append) is designed to be used with HDFS import and not Hive import. |
| * However this test case is added to make sure that SQOOP-2986 does not break the already existing validation. |
| * |
| */ |
| @Test |
| public void testValidationSucceedsWithHiveImportAndAppendModeAndIncrementalAppendRows() throws Exception { |
| SqoopOptions options = buildBaseSqoopOptions(); |
| options.setHiveImport(true); |
| options.setIncrementalTestColumn(CHECK_COLUMN_NAME); |
| options.setIncrementalMode(SqoopOptions.IncrementalMode.AppendRows); |
| options.setAppendMode(true); |
| |
| importTool.validateOptions(options); |
| } |
| |
| private SqoopOptions buildBaseSqoopOptions() { |
| SqoopOptions result = new SqoopOptions(); |
| result.setTableName(TABLE_NAME); |
| result.setConnectString(CONNECT_STRING); |
| return result; |
| } |
| |
| } |
| |