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https://jira.codehaus.org/browse/SUREFIRE-1082?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=352060#comment-352060
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Tibor Digana commented on SUREFIRE-1082:
----------------------------------------
@Bayley Gaillard
Works on my side with 2.17 and future 2.18. (every next test parameter triggers
a new Thread)
I think the framework with web-browsers is a blocker with synchronizations
inside. Maybe it has own Perameterized runner.
Any objections closing this?
@Kristian
Let's track this issue for closing.
My test result and code:
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running SomeTest
a 0 pool-1-thread-1
b 0 pool-1-thread-1
a 1 pool-1-thread-2
b 1 pool-1-thread-2
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec - in
SomeTest
<artifactId>maven-surefire-plugin</artifactId>
<version>2.17</version>
<configuration>
<test>SomeTest</test>
<parallel>classes</parallel>
<useUnlimitedThreads>true</useUnlimitedThreads>
</configuration>
@RunWith(Parameterized.class)
public class SomeTest {
@Parameterized.Parameters
public static Iterable<Object[]> data() {
return Arrays.asList(new Object[][]{{0}, {1}});
}
private int x;
public SomeTest(int x) {
this.x = x;
}
@Test
public void a() {
System.out.println("a " + x + " " + Thread.currentThread().getName());
}
@Test
public void b() {
System.out.println("b " + x + " " + Thread.currentThread().getName());
}
}
> Parallelization does not work as expected when using jUnit Parameterized
> ------------------------------------------------------------------------
>
> Key: SUREFIRE-1082
> URL: https://jira.codehaus.org/browse/SUREFIRE-1082
> Project: Maven Surefire
> Issue Type: Bug
> Components: Maven Surefire Plugin
> Reporter: Bayley Gaillard
>
> I am using jUnit's Parameterized annotation on some Selenium tests to specify
> the browsers they should run with. I am also using SureFire's new parallel
> parameter (set to "classes") to try and run them in parallel. However, this
> is nerfing the parallelization.
> Let's say I have my parameter list set to Firefox and Chrome, and I have 10
> test classes. When I execute the tests with Maven, I'm seeing one Firefox
> window and one Chrome window appear on my remote server at a time. I expected
> to see 20 windows, 10 Firefox and 10 Chrome: one for each test class with
> each parameter.
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