/** Test exclusive creation. */
@Test
public void testExclusive() throws Throwable {
try {
EnvironmentConfig envConfig = TestUtils.initEnvConfig();
/*
* Make sure that the database keeps its own copy of the
* configuration object.
*/
envConfig.setAllowCreate(true);
env = create(envHome, envConfig);
DatabaseConfig dbConfig = new DatabaseConfig();
dbConfig.setAllowCreate(true);
dbConfig.setExclusiveCreate(true);
/* Should succeed and create the database. */
Database dbA = env.openDatabase(null, "foo", dbConfig);
dbA.close();
/* Should not succeed, because the database exists. */
try {
env.openDatabase(null, "foo", dbConfig);
fail("Database already exists");
} catch (DatabaseException e) {
}
close(env);
} catch (Throwable t) {
t.printStackTrace();
throw t;
}
}
