LazyInitConnectionTest


1   /*
2    * Copyright 2006-2007 The Scriptella Project Team.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *      http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package scriptella.execution;
17  
18  import scriptella.AbstractTestCase;
19  import scriptella.configuration.ConfigurationFactory;
20  
21  import java.util.HashMap  ;
22  import java.util.Map  ;
23  
24  /**
25   * Tests for lazy initialized connections.
26   *
27   * @author Fyodor Kupolov
28   * @version 1.0
29   */
30  public class LazyInitConnectionTest extends AbstractTestCase {
31      private Map  <String  ,String  > props;
32  
33      protected ConfigurationFactory newConfigurationFactory() {
34          ConfigurationFactory cf = super.newConfigurationFactory();
35          cf.setExternalProperties(props);
36          return cf;
37      }
38  
39      public void test() throws EtlExecutorException {
40          //script should execute normally because of lazy init
41          props=new HashMap  <String  , String  >();
42          props.put("lazy", "true");
43          EtlExecutor exec = newEtlExecutor();
44          exec.execute();
45          //now ETL fails because of greedy mode
46          props.put("lazy", "false");
47          exec = newEtlExecutor();
48          try {
49              exec.execute();
50              fail("Script should fail in a greedy init mode.");
51          } catch (EtlExecutorException e) {
52              //OK
53          }
54  
55      }
56  }
57
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