Manuel Blechschmidt created OLINGO-1154:
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Summary: TestCases in odata2-jpa-processor/jpa-core can fail if
timeing is bad
Key: OLINGO-1154
URL: https://issues.apache.org/jira/browse/OLINGO-1154
Project: Olingo
Issue Type: Bug
Components: odata2-jpa
Affects Versions: V2 2.0.9
Reporter: Manuel Blechschmidt
# Do the following steps multiple times:
{code}
git clone https://github.com/apache/olingo-odata2.git
cd olingo-odata2/odata2-jpa-processor/jpa-core
mvn install
{code}
Expected:
* The test cases are always working
Actual:
* The test case
JPAEntityTest.testCreateODataEntryWithComplexTypeWithMoreProperties can fail
when timing is bad
The problem is, that the ODataEntryMockUtil creates multiple Date and Calendar
instances and hopes that they are created in the same millisecond. This is not
always the case:
{code:title=ODataEntryMockUtil.java}
..
VALUE_DATE = Calendar.getInstance(TimeZone.getDefault()).getTime();
VALUE_DATE1 = new
java.sql.Date(Calendar.getInstance(TimeZone.getDefault()).getTimeInMillis());
VALUE_TIME = new
java.sql.Time(Calendar.getInstance(TimeZone.getDefault()).getTimeInMillis());
VALUE_TIMESTAMP = new
Timestamp(Calendar.getInstance(TimeZone.getDefault()).getTimeInMillis());
propertyMap.put(JPATypeEmbeddableMock.PROPERTY_NAME_MDATE,
Calendar.getInstance(TimeZone.getDefault()));
propertyMap.put(JPATypeEmbeddableMock.PROPERTY_NAME_MDATE1,
Calendar.getInstance(TimeZone.getDefault()));
propertyMap.put(JPATypeEmbeddableMock.PROPERTY_NAME_MTIME,
Calendar.getInstance(TimeZone.getDefault()));
propertyMap.put(JPATypeEmbeddableMock.PROPERTY_NAME_MTIMESTAMP,
Calendar.getInstance(TimeZone.getDefault()));
...
{code}
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