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enhance test cases

This commit is contained in:
Enrico Olivelli 2020-11-02 16:11:24 +01:00
parent 1fee327dbe
commit 76f7cdaaf0
1 changed files with 21 additions and 10 deletions
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31
openjpa-jdbc/src/test/java/org/apache/openjpa/jdbc/sql/TestHerdDBDictionary.java
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@ -30,8 +30,6 @@ import javax.sql.DataSource;
import org.apache.openjpa.jdbc.conf.JDBCConfiguration;
import org.apache.openjpa.jdbc.conf.JDBCConfigurationImpl;
import org.apache.openjpa.jdbc.identifier.DBIdentifier;
import org.apache.openjpa.jdbc.identifier.DBIdentifierUtil;
import org.apache.openjpa.jdbc.identifier.DBIdentifierUtilImpl;
import org.apache.openjpa.jdbc.schema.Column;
import org.apache.openjpa.jdbc.schema.ForeignKey;
import org.apache.openjpa.jdbc.schema.Schema;
@ -57,7 +55,16 @@ public class TestHerdDBDictionary {
final StoreContext sc = null;
@Test
public void testBootDBDictionary() throws Exception {
public void testBootDBDictionaryWithUserSchemaName() throws Exception {
testBootDBDictionary(true);
}
@Test
public void testBootDBDictionaryWithoutUserSchemaName() throws Exception {
testBootDBDictionary(false);
}
private void testBootDBDictionary(boolean useSchemaName) throws Exception {
// Expected method calls on the mock objects above. If any of these are
// do not occur, or if any other methods are invoked on the mock objects
// an exception will be thrown and the test will fail.
@ -119,12 +126,16 @@ public class TestHerdDBDictionary {
assertNull(dict.getDefaultSchemaName());
dict.connectedConfiguration(mockConnection);
// default value
assertFalse(dict.useSchemaName);
assertTrue(dict.supportsForeignKeys);
assertTrue(dict.supportsUniqueConstraints);
assertTrue(dict.supportsCascadeDeleteAction);
assertFalse(dict.supportsCascadeUpdateAction);
assertFalse(dict.supportsDeferredConstraints);
assertFalse(dict.useSchemaName);
dict.useSchemaName = useSchemaName;
String schemaPrefix = useSchemaName ? "`herddb`." : "";
SchemaGroup schemaGroup = new SchemaGroup();
Schema schema = new Schema(DBIdentifier.newSchema("herddb", true), schemaGroup);
@ -148,17 +159,17 @@ public class TestHerdDBDictionary {
fk1.join(n1, p1);
String[] createTableSQL = dict.getCreateTableSQL(childTable);
assertEquals("CREATE TABLE `childTable` (`k1` VARCHAR NOT NULL, `n1` INTEGER, "
assertEquals("CREATE TABLE " + schemaPrefix + "`childTable` (`k1` VARCHAR NOT NULL, `n1` INTEGER, "
+ "PRIMARY KEY (`k1`), CONSTRAINT `un1` UNIQUE (`n1`))", createTableSQL[0]);
assertEquals(1, createTableSQL.length);
String[] addForeignKeySQL = dict.getAddForeignKeySQL(fk1);
assertEquals("ALTER TABLE `childTable` ADD CONSTRAINT `fk1` "
+ "FOREIGN KEY (`n1`) REFERENCES `parentTable` (`p1`) ON DELETE CASCADE", addForeignKeySQL[0]);
assertEquals("ALTER TABLE " + schemaPrefix + "`childTable` ADD CONSTRAINT `fk1` "
+ "FOREIGN KEY (`n1`) REFERENCES " + schemaPrefix + "`parentTable` (`p1`) ON DELETE CASCADE", addForeignKeySQL[0]);
assertEquals(1, addForeignKeySQL.length);
String[] dropForeignKeySQL = dict.getDropForeignKeySQL(fk1, mockConnection);
assertEquals("ALTER TABLE `childTable` DROP CONSTRAINT `fk1`", dropForeignKeySQL[0]);
assertEquals("ALTER TABLE " + schemaPrefix + "`childTable` DROP CONSTRAINT `fk1`", dropForeignKeySQL[0]);
assertEquals(1, dropForeignKeySQL.length);
@ -175,8 +186,8 @@ public class TestHerdDBDictionary {
// ON DELETE RESTRICT is the default behaviour, so no need to write it in DDL
fk2.setUpdateAction(ForeignKey.ACTION_NULL);
String[] addForeignKeySQL3 = dict.getAddForeignKeySQL(fk2);
assertEquals("ALTER TABLE `childTable` ADD CONSTRAINT `fk2` "
+ "FOREIGN KEY (`n1`) REFERENCES `parentTable` (`p1`) ON UPDATE SET NULL", addForeignKeySQL3[0]);
assertEquals("ALTER TABLE " + schemaPrefix + "`childTable` ADD CONSTRAINT `fk2` "
+ "FOREIGN KEY (`n1`) REFERENCES " + schemaPrefix + "`parentTable` (`p1`) ON UPDATE SET NULL", addForeignKeySQL3[0]);
assertEquals(1, addForeignKeySQL3.length);
}