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Issue Type:
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![Bug]() Bug
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Affects Versions:
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10-beta, 9.4 |
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Assignee:
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Simone Giannecchini
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Components:
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coverage |
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Created:
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25/Jun/13 8:04 AM
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Description:
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I'm seeing intermittant test failure and success on the org.geotools.image.io.ImageIOExtTest#testDefaultFileOutputStreams method.
I assume this has something to do with caching in the JVM or javax.imageio.ImageIO utility class and the way Surefire/JUnit randomizes tests.
to reproduce:
{{
cd modules\library\coverage\
mvn test -Dtest=ImageIOExtTest
}}
sometimes gives
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running org.geotools.image.io.ImageIOExtTest
Tests run: 3, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.562 sec <<< FAILURE!
Results :
Failed tests: testDefaultFileOutputStreams(org.geotools.image.io.ImageIOExtTest): expected:<class javax.imageio.stream.MemoryCacheImageOutputStream> but was:<class javax.imageio.stream.FileCacheImageOutputStream>
Tests run: 3, Failures: 1, Errors: 0, Skipped: 0
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2.921s
[INFO] Finished at: Tue Jun 25 14:46:48 CEST 2013
[INFO] Final Memory: 10M/247M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.10:test (default-test) on project gt-coverage: There are test failures.
and other times gives
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running org.geotools.image.io.ImageIOExtTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.547 sec
Results :
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2.922s
[INFO] Finished at: Tue Jun 25 14:45:55 CEST 2013
[INFO] Final Memory: 10M/247M
[INFO] ------------------------------------------------------------------------
running just the failing method using mvn test -q -Dtest=ImageIOExtTest#testDefaultFileOutputStreams it never fails.
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Environment:
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Windows XP 32bit, Oracle JDK 1.7.0_25
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Project:
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GeoTools
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Priority:
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![Minor]() Minor
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Reporter:
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Mark Prins
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