Re: Running integration tests

2014-10-08 Thread Stephen Connolly
Then all I ask is you pay your newfound enlightenment forward...

With this information you can answer some maven newbie questions on the M/L

On Wednesday, 8 October 2014, Robert Mark Bram robertmarkb...@gmail.com
wrote:

 Thank you Stephen - this was very useful and came just when I am ready
 to start piecing together this level of detail.

   1) Default vs non-default plugins
   suddenly a White Rabbit with pink eyes ran close by Alice

 So, what I understood from this trip down the rabbit-hole.
 - Maven defines various lifecycles.
 - Each lifecycle defines a list of phases.
 - Each phase will execute a list of goals (defined in plugins).
 - What specific goals get executed in each phase depends on the
 packaging defined for the pom.xml. Generally package defines what sort
 of artifact you are dealing with: jar, war, ear etc.
 - I am using ear packaging, so it binds the surefire:test goal to the
 test phase, but binds nothing to integration-test - which is why I
 need to add the failsafe plugin to my pom.xml. I didn't need to define
 a phase for it, because failsafe's default phase is integration-test.

   2) Just run integration tests?
   I can see that unit tests are all classes with names like *Test.java
   and integration tests are all classes with names like IT.java. But mvn
   verify and mvn test seem to run all tests (unit and integrations). Is
   there a way to run just one or the other?

 So, going from the previous trip down the rabbit hole, I understand
 that when I run mvn verify I was seeing unit tests and integration
 tests being run because in order to get to the verify phase (where my
 integration tests should run from), it was running every phase before
 that - including the test phase (where unit tests are run).

  tweaking of
 
 http://maven.apache.org/surefire/maven-surefire-plugin/test-mojo.html#skipTests
  should get you there!

 When I was running mvn test, I was also seeing integration tests
 being run because I had named my integration test classes
 TestBlahBlahIt.java so they were being picked up by both the test and
 integration-test phases.

 So, I should more strictly follow the convention of
 - unit tests being Test*.java - and NOT including IT at the end.
 - integration tests being *.IT.java - and NOT starting with Test.


Or start with IT

So failsafe will pickup

ITblahblah.java
BlahblahIT.java

And a third form that I forget




   3) Run integration tests after compile?
   The real reason for question 2 is that I wish to run integration tests
   only after I have deployed the new application to ensure the
   integration tests run on the server with the new content. Is there a
   way to do this?

  Sounds like you should consult my answer to a related question:
 
 http://stackoverflow.com/questions/16935290/maven-deploy-webapp-to-tomcat-before-junit-test/16936585#16936585

 OK, this was very helpful too. In this case, I am working with a
 multi-module project and I decided it was best to add our selenium
 tests in a new project to keep them away from other project code. We
 have 13 pom.xml files, not counting the one I am adding. So this is my
 next challenge, to ensure I get this project executing after the
 others have done their job and deployed to the app server.


Dependencies will ensure sequencing of modules



 Why, sometimes I've believed as many as five impossible things before
 after-noon tea. Time for one more before I knock off at 5pm.

 Rob
 :)

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Re: Running integration tests

2014-10-08 Thread Anders Hammar

 So failsafe will pickup

 ITblahblah.java
 BlahblahIT.java

 And a third form that I forget


*ITCase.java

http://maven.apache.org/surefire/maven-failsafe-plugin/integration-test-mojo.html#includes

/Anders




 
 
3) Run integration tests after compile?
The real reason for question 2 is that I wish to run integration
 tests
only after I have deployed the new application to ensure the
integration tests run on the server with the new content. Is there a
way to do this?
 
   Sounds like you should consult my answer to a related question:
  
 
 http://stackoverflow.com/questions/16935290/maven-deploy-webapp-to-tomcat-before-junit-test/16936585#16936585
 
  OK, this was very helpful too. In this case, I am working with a
  multi-module project and I decided it was best to add our selenium
  tests in a new project to keep them away from other project code. We
  have 13 pom.xml files, not counting the one I am adding. So this is my
  next challenge, to ensure I get this project executing after the
  others have done their job and deployed to the app server.


 Dependencies will ensure sequencing of modules


 
  Why, sometimes I've believed as many as five impossible things before
  after-noon tea. Time for one more before I knock off at 5pm.
 
  Rob
  :)
 
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  To unsubscribe, e-mail: users-unsubscr...@maven.apache.org
 javascript:;
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  javascript:;
 
 

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Re: Running integration tests

2014-10-08 Thread Stephen Connolly
Thanks Anders...

It can be hard to look that stuff on the phone...

I remember wanting to have a symmetry with the Surefire patterns of
Test*.java; *Test.java; *TestCase.java but I couldn't recall what I did for
the last one!

On 8 October 2014 07:19, Anders Hammar and...@hammar.net wrote:

 
  So failsafe will pickup
 
  ITblahblah.java
  BlahblahIT.java
 
  And a third form that I forget
 

 *ITCase.java


 http://maven.apache.org/surefire/maven-failsafe-plugin/integration-test-mojo.html#includes

 /Anders


 
 
  
  
 3) Run integration tests after compile?
 The real reason for question 2 is that I wish to run integration
  tests
 only after I have deployed the new application to ensure the
 integration tests run on the server with the new content. Is there
 a
 way to do this?
  
Sounds like you should consult my answer to a related question:
   
  
 
 http://stackoverflow.com/questions/16935290/maven-deploy-webapp-to-tomcat-before-junit-test/16936585#16936585
  
   OK, this was very helpful too. In this case, I am working with a
   multi-module project and I decided it was best to add our selenium
   tests in a new project to keep them away from other project code. We
   have 13 pom.xml files, not counting the one I am adding. So this is my
   next challenge, to ensure I get this project executing after the
   others have done their job and deployed to the app server.
 
 
  Dependencies will ensure sequencing of modules
 
 
  
   Why, sometimes I've believed as many as five impossible things before
   after-noon tea. Time for one more before I knock off at 5pm.
  
   Rob
   :)
  
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  javascript:;
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   javascript:;
  
  
 
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Re: maven deploy artifacts to Nexus repository

2014-10-08 Thread DJViking
I decided to start using HTTP/HTTPS instead of SCP for uploading and
downloading artefacts from my Nexus server.
However switching the URL didn't work.

I have created a user in Nexus called build.
In my settings.xml I have the following configuration taken from
http://books.sonatype.com/nexus-book/reference/maven-sect-single-group.html

server
  idnexus/id
  usernamebuild/username
  passwordXXX/password
/server

mirror
  idnexus/id
  mirrorOf*/mirrorOf
  urlhttp://maven-vm1:8081/nexus/content/groups/public/url
/mirror

profile
  idnexus/id
  repositories
repository
  idcentral/id
  urlhttp://central/url
  releases
enabledtrue/enabled
updatePolicyalways/updatePolicy
  /releases
  snapshots
enabledtrue/enabled
updatePolicyalways/updatePolicy
  /snapshots
/repository
  /repositories
  
  pluginRepositories
pluginRepository
  idcentral/id
  urlhttp://central/url
  releases
enabledtrue/enabled
  /releases
  snapshots
enabledtrue/enabled
  /snapshots
/pluginRepository
  /pluginRepositories
/profile

  activeProfiles
activeProfilenexus/activeProfile
  /activeProfiles

In my pom.xml I changed the following in distributionManagement
urlscp://maven-vm1/srv/maven/snapshots/url 
to
urlhttp://maven-vm1:8081/nexus/content/repositories/snapshots/url

Still I cannot get it to upload to Nexus:

[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-deploy-plugin:2.8.1:deploy (default-deploy)
on project MyApp: Failed to deploy artifacts: Could not transfer artifact
no.company:MyApp:jar:2.5.1-20141008.085615-1 from/to snapshots
(http://maven-vm1:8081/nexus/content/repositories/snapshots): Failed to
transfer file:
http://maven-vm1:8081/nexus/content/repositories/snapshots/no/company/MyApp/2.5.1-SNAPSHOT/MyApp-2.5.1-20141008.085615-1.jar.
Return code is: 401, ReasonPhrase: Unauthorized. - [Help 1]



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Re: maven deploy artifacts to Nexus repository

2014-10-08 Thread Anders Hammar
What's the id defined in the distributionMgmt section? It should map to the
id for the server creds defined in settings.xml ('nexus').

/Anders

On Wed, Oct 8, 2014 at 11:14 AM, DJViking sverre@gmail.com wrote:

 I decided to start using HTTP/HTTPS instead of SCP for uploading and
 downloading artefacts from my Nexus server.
 However switching the URL didn't work.

 I have created a user in Nexus called build.
 In my settings.xml I have the following configuration taken from
 http://books.sonatype.com/nexus-book/reference/maven-sect-single-group.html

 server
   idnexus/id
   usernamebuild/username
   passwordXXX/password
 /server

 mirror
   idnexus/id
   mirrorOf*/mirrorOf
   urlhttp://maven-vm1:8081/nexus/content/groups/public/url
 /mirror

 profile
   idnexus/id
   repositories
 repository
   idcentral/id
   urlhttp://central/url
   releases
 enabledtrue/enabled
 updatePolicyalways/updatePolicy
   /releases
   snapshots
 enabledtrue/enabled
 updatePolicyalways/updatePolicy
   /snapshots
 /repository
   /repositories

   pluginRepositories
 pluginRepository
   idcentral/id
   urlhttp://central/url
   releases
 enabledtrue/enabled
   /releases
   snapshots
 enabledtrue/enabled
   /snapshots
 /pluginRepository
   /pluginRepositories
 /profile

   activeProfiles
 activeProfilenexus/activeProfile
   /activeProfiles

 In my pom.xml I changed the following in distributionManagement
 urlscp://maven-vm1/srv/maven/snapshots/url
 to
 urlhttp://maven-vm1:8081/nexus/content/repositories/snapshots/url

 Still I cannot get it to upload to Nexus:

 [ERROR] Failed to execute goal
 org.apache.maven.plugins:maven-deploy-plugin:2.8.1:deploy (default-deploy)
 on project MyApp: Failed to deploy artifacts: Could not transfer artifact
 no.company:MyApp:jar:2.5.1-20141008.085615-1 from/to snapshots
 (http://maven-vm1:8081/nexus/content/repositories/snapshots): Failed to
 transfer file:

 http://maven-vm1:8081/nexus/content/repositories/snapshots/no/company/MyApp/2.5.1-SNAPSHOT/MyApp-2.5.1-20141008.085615-1.jar
 .
 Return code is: 401, ReasonPhrase: Unauthorized. - [Help 1]



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Re: Running integration tests

2014-10-08 Thread Karl Heinz Marbaise

Hi Robert,


On 10/6/14 11:31 AM, Robert Mark Bram wrote:

Hi All,

A couple of questions about integration tests..


1) Default vs non-default plugins
I needed to include the maven-failsafe-plugin plugin to introduce
integration tests into my project, but I didn't need to introduce the
maven-surefire-plugin to my pom.xml for unit tests. Fair enough, but
how do I know which plugins are included by default?


This can be read here:

http://maven.apache.org/ref/3.1.1/maven-core/default-bindings.html

There you can see for which packaging type which plugins are bound to 
the particular life cycle phases...





2) Just run integration tests?
I can see that unit tests are all classes with names like *Test.java
and integration tests are all classes with names like IT.java. But mvn
verify and mvn test seem to run all tests (unit and integrations). Is
there a way to run just one or the other?


mvn test

should not run integration tests...if it will so you have configured it 
wrong and not used maven-failsafe-plugin and bound to the wrong life 
cycle...cause the phases: pre-integration-test, integration-test and 
post-integration-test ran after package phase...

So they will only be reached if you do

mvn verify


If you like to run only integration tests you can do this via 
configuring maven-surefire-plugin with a parameter skip...


mvn -Dskip.unit.tests=true verify

which will skip the unit tests but run the integration tests...





3) Run integration tests after compile?
The real reason for question 2 is that I wish to run integration tests
only after I have deployed the new application to ensure the
integration tests run on the server with the new content. Is there a
way to do this?


Based on the life cylce this is guaranteed...




Thanks for any assistance!


You're welcome...

Kind regards
Karl-Heinz Marbaise

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Re: maven deploy artifacts to Nexus repository

2014-10-08 Thread DJViking
That was it. 
snapshotRepository
idsnapshots/id
   
urlhttp://maven-vm1:8081/nexus/content/repositories/snapshots/url
/snapshotRepository
repository
idreleases/id
   
urlhttp://maven-vm1:8081/nexus/content/repositories/releases/url
/repository

I had to create two servers with both these Id's, then it worked just fine.

Maybe I missed it, but I couldn't find anywhere in the documentation that
this id needed to match the id in the server.



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Re: maven deploy artifacts to Nexus repository

2014-10-08 Thread DJViking
Trying to also use http with Nexus site deployment didn't work.

[INFO] --- maven-site-plugin:3.4:deploy (default-deploy) @ MyApp ---
http://maven-vm1:8081/nexus/content/sites/site/MyApp/ - Session: Opened  
[INFO] Pushing /home/sverre/workspace/MyApp-R11/target/site
[INFO] to http://maven-vm1:8081/nexus/content/sites/site/MyApp/./
Uploading: .//source-repository.html to
http://maven-vm1:8081/nexus/content/sites/site/MyApp/

##http://maven-vm1:8081/nexus/content/sites/site/MyApp/./source-repository.html
- Status code: 404
http://maven-vm1:8081/nexus/content/sites/site/MyApp/ - Session:
Disconnecting  
http://maven-vm1:8081/nexus/content/sites/site/MyApp/ - Session:
Disconnected
[INFO]

[INFO] BUILD FAILURE
[INFO]

[INFO] Total time: 03:20 min
[INFO] Finished at: 2014-10-08T13:03:21+01:00
[INFO] Final Memory: 90M/2309M
[INFO]

[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-site-plugin:3.4:deploy (default-deploy) on
project MyApp: Error uploading site: File:
http://maven-vm1:8081/nexus/content/sites/site/MyApp/./source-repository.html
does not exist - [Help 1]
[ERROR] 

I didn't have anything under Nexus sites before this.


http://books.sonatype.com/nexus-book/reference/_configuring_maven_for_site_deployment.html
http://books.sonatype.com/nexus-book/reference/_configuring_maven_for_site_deployment.html
  

site
iddeployment/id
nameSites/name
   
urldav:http://meta-vm1:8081/nexus/content/sites/site/${project.artifactId}/${project.version}/url
/site

Added the following build extension:
extension
groupIdorg.apache.maven.wagon/groupId
artifactIdwagon-webdav-jackrabbit/artifactId
version2.7/version
/extension

Anyhow: I'm not sure, but could this be a problem with Nexus and not Maven?



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Re: WAR contains SNAPSHOT JARs with timestamps

2014-10-08 Thread Hilton Wichwski Silva
Why you can´t use timestamped  (SNAPSHOT) jars?

Anyway, maybe this can help you

http://stackoverflow.com/questions/1243574/how-to-stop-maven-artifactory-from-keeping-snapshots-with-timestamps

2014-10-08 0:21 GMT-03:00 captainslow srinivas.nag...@gmail.com:

 I tried adding the following, but couldn't get it to work. Timestamp was
 appended to the SNAPSHOT jars.

 {code}
 plugin
 groupIdorg.apache.maven.plugins/groupId
 artifactIdmaven-war-plugin/artifactId
 version2.4/version
 configuration

 outputFileNameMapping@{artifactId}@-@{baseVersion}@.@{extension}@
 /outputFileNameMapping
 /configuration
 /plugin
 {/code}



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Why do running modules in parallel take longer to execute than running them in sequence?

2014-10-08 Thread laredotornado-3
Hi,

I’m using Maven 3.2.3, Spring 3.2.11.RELEASE, JUnit 4.11, Java 6, and the
Surefire/Failsafe 2.17 plugins.  I’m trying to figure out why when running a
couple of modules in parallel, it takes much longer than when I run them
individually.  I’m trying to figure out ways to speed up my build.  I have
this in my parent pom …

modules
modulecore/module
…
modulemodule-x/module
modulemodule-y/module
/modules

When I run “mvn clean install -T 4”, modules “module-x” and “module-y” run
in parallel.  Both have a number of integration tests, all using

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration({ classpath:test-context.xml })
public class MyServiceIT 
{

Below are my surefire/failsafe configurations …

plugin
groupIdorg.apache.maven.plugins/groupId
   
artifactIdmaven-surefire-plugin/artifactId
version2.17/version
configuration
reuseForkstrue/reuseForks
argLine-Xmx2048m
-XX:MaxPermSize=512M /argLine
   
skipTests${skipAllTests}/skipTests
/configuration
/plugin
plugin
groupIdorg.apache.maven.plugins/groupId
   
artifactIdmaven-failsafe-plugin/artifactId
version2.17/version
configuration
reuseForkstrue/reuseForks
argLine-Xmx4096m
-XX:MaxPermSize=512M /argLine
   
skipTests${skipAllTests}/skipTests
/configuration
executions
execution
goals
   
goalintegration-test/goal
goalverify/goal
/goals
/execution
/executions
/plugin

When I run the tests in parallel, the modules take 11 minutes and 13
minutes, respectively, to run.  However, running them concurrently (without
the “-T” option), they execute in 6 minutes and 9 minutes, respectively. 
I’m confused about why they take so much longer to run when they both run at
the same time and was hoping some folks could suggest some ways I can
troubleshoot this further. 



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Re: Why do running modules in parallel take longer to execute than running them in sequence?

2014-10-08 Thread Karl Heinz Marbaise

Hi,


have paid attention to forkCount ? How did you set it?

How many core's do you have ?


On 10/8/14 8:44 PM, laredotornado-3 wrote:

Hi,

I’m using Maven 3.2.3, Spring 3.2.11.RELEASE, JUnit 4.11, Java 6, and the
Surefire/Failsafe 2.17 plugins.  I’m trying to figure out why when running a
couple of modules in parallel, it takes much longer than when I run them
individually.  I’m trying to figure out ways to speed up my build.  I have
this in my parent pom …

 modules
 modulecore/module
 …
modulemodule-x/module
 modulemodule-y/module
 /modules

When I run “mvn clean install -T 4”, modules “module-x” and “module-y” run
in parallel.  Both have a number of integration tests, all using

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration({ classpath:test-context.xml })
public class MyServiceIT
{

Below are my surefire/failsafe configurations …

 plugin
 groupIdorg.apache.maven.plugins/groupId

artifactIdmaven-surefire-plugin/artifactId
 version2.17/version
 configuration
 reuseForkstrue/reuseForks
 argLine-Xmx2048m
-XX:MaxPermSize=512M /argLine

skipTests${skipAllTests}/skipTests
 /configuration
 /plugin
 plugin
 groupIdorg.apache.maven.plugins/groupId

artifactIdmaven-failsafe-plugin/artifactId
 version2.17/version
 configuration
 reuseForkstrue/reuseForks
 argLine-Xmx4096m
-XX:MaxPermSize=512M /argLine

skipTests${skipAllTests}/skipTests
 /configuration
 executions
 execution
 goals

goalintegration-test/goal
 goalverify/goal
 /goals
 /execution
 /executions
 /plugin

When I run the tests in parallel, the modules take 11 minutes and 13
minutes, respectively, to run.  However, running them concurrently (without
the “-T” option), they execute in 6 minutes and 9 minutes, respectively.
I’m confused about why they take so much longer to run when they both run at
the same time and was hoping some folks could suggest some ways I can
troubleshoot this further.


Kind regards
Karl-Heinz Marbaise


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Re: Why do running modules in parallel take longer to execute than running them in sequence?

2014-10-08 Thread Jörg Schaible
Hi,

laredotornado-3 wrote:

 Hi,
 
 I’m using Maven 3.2.3, Spring 3.2.11.RELEASE, JUnit 4.11, Java 6, and the
 Surefire/Failsafe 2.17 plugins.  I’m trying to figure out why when running
 a couple of modules in parallel, it takes much longer than when I run them
 individually.  I’m trying to figure out ways to speed up my build.  I have
 this in my parent pom …
 
 modules
 modulecore/module
 …
 modulemodule-x/module
 modulemodule-y/module
 /modules
 
 When I run “mvn clean install -T 4”, modules “module-x” and “module-y” run
 in parallel.  Both have a number of integration tests, all using
 
 @RunWith(SpringJUnit4ClassRunner.class)
 @ContextConfiguration({ classpath:test-context.xml })
 public class MyServiceIT
 {
 
 Below are my surefire/failsafe configurations …
 
 plugin
 
groupIdorg.apache.maven.plugins/groupId

 artifactIdmaven-surefire-plugin/artifactId
 version2.17/version
 configuration
 reuseForkstrue/reuseForks
 argLine-Xmx2048m
 -XX:MaxPermSize=512M /argLine

 skipTests${skipAllTests}/skipTests
 /configuration
 /plugin
 plugin
 
groupIdorg.apache.maven.plugins/groupId

 artifactIdmaven-failsafe-plugin/artifactId
 version2.17/version
 configuration
 reuseForkstrue/reuseForks
 argLine-Xmx4096m
 -XX:MaxPermSize=512M /argLine

 skipTests${skipAllTests}/skipTests
 /configuration
 executions
 execution
 goals

 goalintegration-test/goal
 
goalverify/goal
 /goals
 /execution
 /executions
 /plugin
 
 When I run the tests in parallel, the modules take 11 minutes and 13
 minutes, respectively, to run.  However, running them concurrently
 (without the “-T” option), they execute in 6 minutes and 9 minutes,
 respectively. I’m confused about why they take so much longer to run when
 they both run at the same time and was hoping some folks could suggest
 some ways I can troubleshoot this further.

How much memory do you have? Your test processes take quite a lot and 
executing them in parallel might simply activate disk swapping.

- Jörg


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Re: Why do running modules in parallel take longer to execute than running them in sequence?

2014-10-08 Thread laredotornado-3
Hi,

Karl, to answer your question, I only have one processor on my MacBook Pro
(10.9.5), which is a 2.2 GHz Intel Core i7.  I haven't set forkCount in
either my surefire or failsafe plugin (configs listed in question) because I
was under the impression that the -T option took care of that.

Jörg, My $MAVEN_OPTS var is set to -Xmx4096m, but I thought I read somewhere
that in the case of surefire/failsafe, MAVEN_OPTS is ignored in favor of the
configurations listed in the plugins, which are -Xmx2048m
-XX:MaxPermSize=512M for surefire and -Xmx4096m -XX:MaxPermSize=512M for
failsafe.  

Thanks, - Dave



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How do I test client and server since they form circular dependencies?

2014-10-08 Thread Kevin Burton
I have a client and server in a multi-module.

How do I test them ? I’d like to start the server in a test, then run the
client against it.

Then I’d like to run the client in a test, and have to test a server…

maybe one idea is to build a meta-module like foo-client-server-test which
as a dependency on foo-client and foo-server.  then they could each test
each other?  Seems a bit of a hack but it should work ..

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Re: How do I test client and server since they form circular dependencies?

2014-10-08 Thread Bernd Eckenfels
Am Wed, 8 Oct 2014 19:53:20 -0700
schrieb Kevin Burton bur...@spinn3r.com:

 maybe one idea is to build a meta-module like foo-client-server-test
 which as a dependency on foo-client and foo-server.  then they could
 each test each other?  Seems a bit of a hack but it should work ..

Yes, have an integration test module in your reactor which depends on
both. Thats not a hack, is a good way to do that.

Gruss
Bernd

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Re: How do I test client and server since they form circular dependencies?

2014-10-08 Thread Barrie Treloar
On 9 October 2014 13:49, Bernd Eckenfels e...@zusammenkunft.net wrote:

 Am Wed, 8 Oct 2014 19:53:20 -0700
 schrieb Kevin Burton bur...@spinn3r.com:

  maybe one idea is to build a meta-module like foo-client-server-test
  which as a dependency on foo-client and foo-server.  then they could
  each test each other?  Seems a bit of a hack but it should work ..

 Yes, have an integration test module in your reactor which depends on
 both. Thats not a hack, is a good way to do that.


A circular dependency is normally a sign that you haven't got your
separations right.

In order to run your test you need to use both the server and client, that
sounds like a dependency to me!
And so you need a new module to express that dependency in.