1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
|
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.tuscany.das.rdb.test;
import org.apache.tuscany.das.rdb.Command;
import org.apache.tuscany.das.rdb.DAS;
import org.apache.tuscany.das.rdb.test.data.CompanyData;
import org.apache.tuscany.das.rdb.test.data.CustomerData;
import org.apache.tuscany.das.rdb.test.data.OrderData;
import org.apache.tuscany.das.rdb.test.framework.DasTest;
import commonj.sdo.DataObject;
public class StoredProcs extends DasTest {
protected void setUp() throws Exception {
super.setUp();
new CompanyData(getAutoConnection()).refresh();
new CustomerData(getAutoConnection()).refresh();
new OrderData(getAutoConnection()).refresh();
}
protected void tearDown() throws Exception {
super.tearDown();
}
public void testMultipleResultSets() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConnection());
Command read = das.createCommand("{call GETALLCUSTOMERSANDORDERS()}");
DataObject root = read.executeQuery();
// Verify
assertEquals(5, root.getList("CUSTOMER").size());
assertEquals(4, root.getList("ANORDER").size());
}
// Call a simple stored proc to read all companies
public void testGetCompanies() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConnection());
Command read = das.createCommand("{call GETALLCOMPANIES()}");
DataObject root = read.executeQuery();
// Verify
assertEquals(3, root.getList("COMPANY").size());
assertTrue(root.getInt("COMPANY[1]/ID") > 0);
}
public void testGetNamedCompany() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConnection());
Command read = das.createCommand("{call GETNAMEDCOMPANY(?)}");
read.setParameter(1, "MegaCorp");
DataObject root = read.executeQuery();
assertEquals("MegaCorp", root.getString("COMPANY[1]/NAME"));
}
public void testGetNamedCompanyByName() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConnection());
Command read = das.createCommand("{call GETNAMEDCOMPANY(?)}");
read.setParameter(1, "MegaCorp");
DataObject root = read.executeQuery();
assertEquals("MegaCorp", root.getString("COMPANY[1]/NAME"));
}
// Retreive heirarchy using a stored proc ... new programming model
public void testGetCustomersAndOrder() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("CustomersOrdersConfig.xml"), getConnection());
Command read = das.createCommand("{call getCustomerAndOrders(?)}");
read.setParameter(1, new Integer(1));
DataObject root = read.executeQuery();
DataObject customer = (DataObject) root.getList("CUSTOMER").get(0);
assertEquals(2, customer.getList("orders").size());
}
/**
* Call a stored proc requiring an in parameter and producing
* an out parameter and a resultset
*
* This stored proc takes a lastname argument and returns a
* graph of customers with that last name. The number of read
* customers is returned in
* the out parameter
*/
public void testGetNamedCustomers() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("storedProcTest.xml"), getConnection());
Command read = das.getCommand("getNamedCustomers");
read.setParameter(1, "Williams");
DataObject root = read.executeQuery();
Integer customersRead = (Integer) read.getParameter(2);
assertEquals(4, customersRead.intValue());
assertEquals(customersRead.intValue(), root.getList("CUSTOMER").size());
}
// TODO - Resolve issue with programmatic creation of GETNAMEDCUSTOMERS on DB2 and
// re-enable this test
// Simplest possible SP write
public void testDelete() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConnection());
Command delete = das.createCommand("{call DELETECUSTOMER(?)}");
delete.setParameter(1, new Integer(1));
delete.execute();
// Verify DELETE
Command select = das.createCommand("Select * from CUSTOMER where ID = 1");
DataObject root = select.executeQuery();
assertTrue(root.getList("CUSTOMER").isEmpty());
}
}
|
