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From Enrico Olivelli <eolive...@gmail.com>
Subject Re: maven command to run a specific test in a test case.
Date Sat, 21 Sep 2019 05:22:56 GMT
Il ven 20 set 2019, 23:54 Patrick Hunt <phunt@apache.org> ha scritto:

> fwiw you can also address that by cd'ing into "zookeeper-server" directory
> (the one with the test) and just run:
>
> mvn test -Dtest=UnifiedServerSocketTest
>


This is usually the best option.


Btw aren't you using an IDE ? With ant it was tricky because there is no
standard way of defining 'run a single test'
But with Maven every IDE is able to understand the project model and
perform many useful tasks

Things gets more complicated when you want to run a parameterized testcase,
but in some case you can achieve to run a single case.

Enrico



> Patrick
>
>
> On Fri, Sep 20, 2019 at 2:51 PM Michael Han <hanm@apache.org> wrote:
>
> > Thanks Pat. You inspired me and here is another way of running single
> test:
> >
> > mvn clean install -DskipTests
> > mvn test -Dtest=CreateTest#testCreate -pl zookeeper-server
> >
> > I think the problem I had was I did not specify the module of the test.
> > Some module does not have test (like zookeeper-doc), so either we have to
> > skip these module (via -DfailIfNoTests=false), or specify the module (via
> > -pl module).
> >
> > On Fri, Sep 20, 2019 at 2:44 PM Patrick Hunt <phunt@apache.org> wrote:
> >
> > > the following works fine for me and runs the specified test (passes)
> > >
> > > $ mvn clean install -DskipTests
> > > $ mvn test -Dtest=UnifiedServerSocketTest -pl zookeeper-server
> > >
> > > [INFO] Tests run: 72, Failures: 0, Errors: 0, Skipped: 0, Time elapsed:
> > > 8.178 s - in org.apache.zookeeper.server.quorum.UnifiedServerSocketTest
> > >
> > > ⌂76% [phunt:~/dev/zookeeper-trunk] master+ 2s 1 ± mvn -v
> > > Apache Maven 3.6.2 (40f52333136460af0dc0d7232c0dc0bcf0d9e117;
> > > 2019-08-27T08:06:16-07:00)
> > > Maven home: /usr/local/Cellar/maven/3.6.2/libexec
> > > Java version: 1.8.0_222, vendor: AdoptOpenJDK, runtime:
> > > /Library/Java/JavaVirtualMachines/adoptopenjdk-8.jdk/Contents/Home/jre
> > > Default locale: en_US, platform encoding: UTF-8
> > > OS name: "mac os x", version: "10.14.6", arch: "x86_64", family: "mac"
> > >
> > > Patrick
> > >
> > >
> > > On Fri, Sep 20, 2019 at 2:27 PM Michael Han <hanm@apache.org> wrote:
> > >
> > > > Thanks Andor, I tried that before but got some errors (still trying
> to
> > > > figure out what those errors mean). Any chance you can have a
> concrete
> > > > canonical example that execute a real single test via maven?
> > > >
> > > > On a side note, "mvn test" works for me which ran all tests, when
> > > executed
> > > > under root zookeeper folder.
> > > >
> > > > On Fri, Sep 20, 2019 at 2:11 PM Andor Molnar
> > <andor@cloudera.com.invalid
> > > >
> > > > wrote:
> > > >
> > > > > Even better to do a quick google search:
> > > > >
> > > > >
> > > > >
> > > >
> > >
> >
> https://maven.apache.org/surefire/maven-surefire-plugin/examples/single-test.html
> > > > >
> > > > > mvn -Dtest=TestCircle#mytest test
> > > > >
> > > > > Andor
> > > > >
> > > > > On Fri, Sep 20, 2019 at 11:08 PM Andor Molnar <andor@cloudera.com>
> > > > wrote:
> > > > >
> > > > > > I usually use:
> > > > > >
> > > > > > mvn verify -Dtest=bar
> > > > > >
> > > > > > Which runs the entire testcase. Not sure about how to run single
> > test
> > > > > > method.
> > > > > >
> > > > > > Andor
> > > > > >
> > > > > >
> > > > > >
> > > > > > On Fri, Sep 20, 2019 at 11:05 PM Michael Han <hanm@apache.org>
> > > wrote:
> > > > > >
> > > > > >> In ant, we can execute a single test "foo" in a test case
"bar"
> > like
> > > > > this:
> > > > > >>
> > > > > >> *ant -Dtestcase=bar -Dtest.method=foo*
> > > > > >>
> > > > > >> What's the corresponding maven command?
> > > > > >>
> > > > > >> Cheers
> > > > > >> Michael.
> > > > > >>
> > > > > >
> > > > >
> > > >
> > >
> >
>

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