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Diffstat (limited to 'das-java/tags/1.0-incubating-beta1/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ExceptionTests.java')
-rw-r--r-- | das-java/tags/1.0-incubating-beta1/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ExceptionTests.java | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/das-java/tags/1.0-incubating-beta1/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ExceptionTests.java b/das-java/tags/1.0-incubating-beta1/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ExceptionTests.java new file mode 100644 index 0000000000..e66095cdd7 --- /dev/null +++ b/das-java/tags/1.0-incubating-beta1/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ExceptionTests.java @@ -0,0 +1,149 @@ +/* + * 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 java.sql.Connection; +import java.sql.SQLException; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.test.company.CompanyFactory; +import org.apache.tuscany.das.rdb.test.customer.CustomerFactory; +import org.apache.tuscany.das.rdb.test.data.BookData; +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.data.OrderDetailsData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; +import org.apache.tuscany.sdo.util.SDOUtil; + +public class ExceptionTests extends DasTest { + + public ExceptionTests() { + super(); + } + + protected void setUp() throws Exception { + super.setUp(); + + new CustomerData(getAutoConnection()).refresh(); + new OrderData(getAutoConnection()).refresh(); + new BookData(getAutoConnection()).refresh(); + new OrderDetailsData(getAutoConnection()).refresh(); + new CompanyData(getAutoConnection()).refresh(); + + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + + public void testMissingConnection() throws Exception { + DAS das = DAS.FACTORY.createDAS((Connection) null); + + try { + Command readCustomers = das.createCommand("select * from CUSTOMER where ID = 1"); + readCustomers.executeQuery(); + fail("RuntimeException should be thrown"); + } catch (RuntimeException ex) { + assertEquals("No connection has been provided and no data source has been specified", ex.getMessage()); + } + + } + + public void testUnregisteredTypes() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("staticInvalid.xml"), getConnection()); + Command readCustomers = das.createCommand("select * from CUSTOMER where ID = 1"); + + try { + readCustomers.executeQuery(); + + fail("Exception should be thrown"); + } catch (RuntimeException ex) { + assertEquals("SDO Types have not been registered for URI invalidURI", ex.getMessage()); + } + } + + public void testMissingMapping() throws Exception { + SDOUtil.registerStaticTypes(CustomerFactory.class); + DAS das = DAS.FACTORY.createDAS(getConfig("staticCustomer.xml"), getConnection()); + Command readCustomers = das.createCommand("select * from CUSTOMER where ID = 1"); + + try { + readCustomers.executeQuery(); + + fail("Exception should be thrown"); + } catch (RuntimeException ex) { + assertEquals("An SDO Type with name CUSTOMER was not found", ex.getMessage()); + } + + } + + /** + * Test ability to describe problem when a user passes an empty stream + */ + public void testEmptyStream() throws Exception { + try { + DAS.FACTORY.createDAS(getConfig("NonExistingFile.xml")); + fail("Error should be thrown"); + } catch (RuntimeException e) { + assertEquals("Cannot load configuration from a null InputStream. Possibly caused " + + "by an incorrect config xml file name", e.getMessage()); + } + } + + /** + * Test ability to describe problem when a user passes an empty stream + */ + public void testEmptyStream2() throws Exception { + try { + DAS.FACTORY.createDAS(getConfig("NonExistingFile.xml")); + fail("Error should be thrown"); + } catch (RuntimeException e) { + assertEquals("Cannot load configuration from a null InputStream. Possibly caused " + + "by an incorrect config xml file name", e.getMessage()); + } + } + + public void testReadOrdersAndDetails2() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("InvalidConfig1.xml"), getConnection()); + Command read = das.createCommand("SELECT * FROM ANORDER LEFT JOIN ORDERDETAILS " + + "ON ANORDER.ID = ORDERDETAILS.ORDERID ORDER BY ANORDER.ID"); + + try { + read.executeQuery(); + } catch (Exception ex) { + assertEquals("The parent table (xxx) in relationship ORDERDETAILS was not found.", ex.getMessage()); + } + + } + + public void testMismatchedDataObjectModel() throws SQLException { + SDOUtil.registerStaticTypes(CompanyFactory.class); + DAS das = DAS.FACTORY.createDAS(getConfig("companyMappingWithConverters.xml"), getConnection()); + Command read = das.createCommand("select * from company"); + try { + read.executeQuery(); + } catch (RuntimeException ex) { + assertEquals("Type CompanyType does not contain a property named ID", ex.getMessage()); + } + } + +} |