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https://issues.apache.org/jira/browse/DERBY-4135?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dag H. Wanvik updated DERBY-4135:
---------------------------------
Bug behavior facts: [Regression, Regression Test Failure] (was:
[Regression])
> Failure in BlobClob4BlobTest due to wrong results being returned
> ----------------------------------------------------------------
>
> Key: DERBY-4135
> URL: https://issues.apache.org/jira/browse/DERBY-4135
> Project: Derby
> Issue Type: Bug
> Components: Test
> Environment: Windows Vista 64, Sun JDK 1.6.0_10, Junit 3.8.2
> Reporter: Suran Jayathilaka
> Assignee: Kristian Waagan
> Priority: Critical
> Fix For: 10.5.1.1, 10.6.0.0
>
>
> This bug was found when doing soft upgrade testing from Derby version
> 10.4.2.0 to 10.5.1.0 (RC1)
> The assertion failure is caused by wrong results being returned.
> Steps to reproduce are as follows.
> 1. Run setEmbeddedCP.bat from version 10.4.2.0's bin folder
> 2. In a test folder run ij
> 3. create system/wombat database.
> ij> connect 'jdbc:derby:system/wombat;create=true';
> 4. exit ij
> 5. Copy the 10.5.1.0 derby jars (from lib folder) and the derbyTesting.jar
> from 10.4.2.0 to the test folder and set classpath with them (including junit
> and ORO)
> 6. Run testcase
> java -Xmx512M -Xms512M -Dderby.tests.trace=true junit.textui.TestRunner
> org.apache.derbyTesting.functionTests.tests.jdbcapi.BlobClob4BlobTest
> The stack trace specific to this failure is as follows.
> ----------------------------------------------------------------------
> 3)
> testUnconsumedParameter(org.apache.derbyTesting.functionTests.tests.jdbcapi.BlobClob4BlobTest)junit.framework.AssertionFailedError:
> Column value mismatch @ column '1', row 1:
> Expected: >38000<
> Found: >38002<
> at
> org.apache.derbyTesting.junit.JDBC.assertRowInResultSet(JDBC.java:1094)
> at
> org.apache.derbyTesting.junit.JDBC.assertRowInResultSet(JDBC.java:1006)
> at org.apache.derbyTesting.junit.JDBC.assertFullResultSet(JDBC.java:894)
> at org.apache.derbyTesting.junit.JDBC.assertFullResultSet(JDBC.java:832)
> at org.apache.derbyTesting.junit.JDBC.assertFullResultSet(JDBC.java:790)
> at
> org.apache.derbyTesting.junit.JDBC.assertSingleValueResultSet(JDBC.java:775)
> at
> org.apache.derbyTesting.functionTests.tests.jdbcapi.BlobClob4BlobTest.testUnconsumedParameter(BlobClob4BlobTest.java:179)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at
> org.apache.derbyTesting.junit.BaseTestCase.runBare(BaseTestCase.java:102)
> at junit.extensions.TestDecorator.basicRun(TestDecorator.java:24)
> at junit.extensions.TestSetup$1.protect(TestSetup.java:21)
> at junit.extensions.TestSetup.run(TestSetup.java:25)
> at
> org.apache.derbyTesting.junit.BaseTestSetup.run(BaseTestSetup.java:57)
> at junit.extensions.TestDecorator.basicRun(TestDecorator.java:24)
> at junit.extensions.TestSetup$1.protect(TestSetup.java:21)
> at junit.extensions.TestSetup.run(TestSetup.java:25)
> at junit.extensions.TestDecorator.basicRun(TestDecorator.java:24)
> at junit.extensions.TestSetup$1.protect(TestSetup.java:21)
> at junit.extensions.TestSetup.run(TestSetup.java:25)
> at
> org.apache.derbyTesting.junit.BaseTestSetup.run(BaseTestSetup.java:57)
> at junit.extensions.TestDecorator.basicRun(TestDecorator.java:24)
> at junit.extensions.TestSetup$1.protect(TestSetup.java:21)
> at junit.extensions.TestSetup.run(TestSetup.java:25)
> at
> org.apache.derbyTesting.junit.BaseTestSetup.run(BaseTestSetup.java:57)
> ----------------------------------------------------------------------------------
>
> This failure can be seen when running this test as part of suites.All as well.
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