Hi,
It's strange. This exception cased by DriverManager can't find any
drivers are able to resolve the URL.
I think the URL to create db is ok, so the problem maybe DriverManager
can't find driver of
Derby. but the driver seems has been loaded successfully by this line:
Class.forName("org.apache.derby.jdbc.EmbeddedDriver");
Are you make sure the derby.jar downloaded correctly? Or more hints you
could give me?
Chen Yang wrote:
Thanks. Here is the stack trace with the patch applied:
testDeleteRow_CursorPos
java.sql.SQLException: No suitable driver
at java.sql.DriverManager.getConnection(DriverManager.java:192)
at java.sql.DriverManager.getConnection(DriverManager.java:147)
at
org.apache.harmony.sql.tests.internal.rowset.CachedRowSetTestCase.setUp(CachedRowSetTestCase.java:66)
Hope it helps.
--
Chen
On 4/22/08, Regis <[EMAIL PROTECTED]> wrote:
Hi,
The original code hide the actual exception. Could you please try below patch on
org.apache.harmony.sql.tests.internal.rowset.CachedRowSetTestCase, which will
expose the exception. Thanks in advance!
Index:
src/test/java/org/apache/harmony/sql/tests/internal/rowset/CachedRowSetTestCase.java
===================================================================
---
src/test/java/org/apache/harmony/sql/tests/internal/rowset/CachedRowSetTestCase.java
(revision 650405)
+++
src/test/java/org/apache/harmony/sql/tests/internal/rowset/CachedRowSetTestCase.java
(working copy)
@@ -58,11 +58,7 @@
try {
conn = DriverManager.getConnection(DERBY_URL);
} catch (SQLException e) {
- try {
- conn = DriverManager.getConnection(DERBY_URL_Create);
- } catch (SQLException ee) {
- throw new SQLException("Create DB Failure!");
- }
+ conn = DriverManager.getConnection(DERBY_URL_Create);
}
st = conn.createStatement();
Chen Yang wrote:
Regis:
Thanks.
The original stack trace is the whole for test class:
CachedRowSetDeleteTest's method testDeleteRow_CursorPos:
The error message:
Create DB Failure!
java.sql.SQLException: Create DB Failure!
at
org.apache.harmony.sql.tests.internal.rowset.CachedRowSetTestCase.setUp(CachedRowSetTestCase.java:64)
Don't know whether it is enough or not.
--
Chen
On 4/22/08, Regis <[EMAIL PROTECTED]> wrote:
Chen Yang wrote:
I have tried locally with updated classlib and rebuilt with ant clean
(Win32
and Win64). I can still meet lots test failures other than the one that
you
have met, mostly is:
Create DB Failure!
java.sql.SQLException: Create DB Failure!
Seems Derby create database failed. Could you give more details of
exception stack trace?
It would be helpful to see what cause the problem.
Best Regards,
Regis.
at
org.apache.harmony.sql.tests.internal.rowset.CachedRowSetTestCase.setUp(CachedRowSetTestCase.java:64)
--
Chen
On 4/22/08, Regis <[EMAIL PROTECTED]> wrote:
Regis wrote:
Alexey Varlamov wrote:
Integrity testing [1] shows 1 failure in SQL (+7 failures in other
modules) :
Test: testUpdateAsciiStream
Class:
org.apache.harmony.sql.tests.internal.rowset.CachedRowSetStreamTest
junit.framework.AssertionFailedError: expected:<和谐> but was:<??>
at
org.apache.harmony.sql.tests.internal.rowset.CachedRowSetStreamTest.testUpdateAsciiStream(CachedRowSetStreamTest.java:787)
at java.lang.reflect.VMReflection.invokeMethod(VMReflection.java)
I found it was failed when the default locale didn't support
Chinese
characters, even on RI.
I think the test case could be rewrite to fit different environments.
I
have filed a JIRA [1]
to trace this issue.
[1] https://issues.apache.org/jira/browse/HARMONY-5773
Best Regards,
Regis.
I'm looking on this, it seems some locale data cause the failure...
BTW, classlib tests are "RED" since mid-February, does anyone care
to
fix or exclude problematic cases? Here is the current list:
error testRead
org.apache.harmony.archive.tests.java.util.jar.ManifestTest
error testGetAttribute
org.apache.harmony.lang.management.MemoryPoolMXBeanImplTest
error testGetCollectionUsage
org.apache.harmony.lang.management.tests.java.lang.management.MemoryPoolMXBeanTest
failure testStart
org.apache.harmony.luni.tests.java.lang.ProcessBuilderTest
failure test_ConstructorI
org.apache.harmony.luni.tests.java.net.MulticastSocketTest
failure test_ConstructorLjava_util_TimeZone
org.apache.harmony.luni.tests.java.util.GregorianCalendarTest
failure test_ConstructorLjava_util_TimeZoneLjava_util_Locale
org.apache.harmony.luni.tests.java.util.GregorianCalendarTest
failure testUpdateAsciiStream
org.apache.harmony.sql.tests.internal.rowset.CachedRowSetStreamTest
[1] http://people.apache.org/~varlax/harmony-integrity/
--
Alexey
2008/4/22, Xiao-Feng Li <[EMAIL PROTECTED]>:
They failed in my local testings with SVN. I don't know if that's
a
known issue and if that blocks any new commits.
Thanks,
xiaofeng
--
http://xiao-feng.blogspot.com
