Trouble running JUnit4 Integration Tests

[Tristan Bull]

I have an issue that is very similar to this thread. However, the problem I'm running into is a little different. I keep seeing this error message: 

java.lang.Exception: Cannot load class org.example.tests.ExampleTest, was it included in the test bundle?

I would guess this to mean that either (a) the test is not in Test-Classes or (b) the JUnit3 test runner is being invoked. I am using JUnit4 annotations in my test. I've been stumped for a while though. Here is the full trace output of a sample run. If I can provide any further information, please ask. Thanks for the help!

# properties {launch.name=TestBundle3, launch.noreferences=false, tester.port=54621, tester.dir=C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle3\target\test-reports, launch.trace=true, tester.names=org.example.tests.ExampleTest, launch.services=true, launch.activators=aQute.junit.Activator, launch.system.packages=sun.reflect,org.osgi.framework.startlevel;uses:="org.osgi.framework";version="1.0",org.osgi.framework.wiring;uses:="org.osgi.resource,org.osgi.framework";version="1.1",org.osgi.framework.hooks.bundle;uses:="org.osgi.framework";version="1.1",org.osgi.framework.hooks.service;uses:="org.osgi.framework";version="1.1",org.osgi.framework.hooks.resolver;uses:="org.osgi.framework.wiring";version="1.0",org.osgi.framework.namespace;uses:="org.osgi.resource";version="1.0",org.osgi.framework.launch;uses:="org.osgi.framework";version="1.1",org.osgi.framework;version="1.7",org.osgi.framework.hooks.weaving;uses:="org.osgi.framework.wiring";version="1.0",org.osgi.resource;version="1.0",org.osgi.service.url;version="1.0",org.osgi.service.packageadmin;uses:="org.osgi.framework";version="1.2",org.osgi.service.startlevel;uses:="org.osgi.framework";version="1.1",org.osgi.util.tracker;uses:="org.osgi.framework";version="1.5.1",junit.framework;version="3.8";uses:="org.junit.runner,org.junit.runner.manipulation,org.junit.runner.notification",org.junit;version="4.10";uses:="org.hamcrest,org.junit.internal",org.junit.experimental;version="4.10";uses:="org.junit.runner,org.junit.runners.model",org.junit.experimental.categories;version="4.10";uses:="org.junit.runner,org.junit.runner.manipulation,org.junit.runners,org.junit.runners.model",org.junit.experimental.max;version="4.10";uses:="org.junit.runner,org.junit.runner.notification",org.junit.experimental.results;version="4.10";uses:="org.hamcrest,org.junit.runner,org.junit.runner.notification",org.junit.experimental.runners;version="4.10";uses:="org.junit.runners,org.junit.runners.model",org.junit.experimental.theories;version="4.10";uses:="org.junit.experimental.theories.internal,org.junit.internal,org.junit.runners,org.junit.runners.model",org.junit.experimental.theories.internal;version="4.10";uses:="org.junit.experimental.theories,org.junit.runners.model",org.junit.experimental.theories.suppliers;version="4.10";uses:="org.junit.experimental.theories",org.junit.internal;version="4.10";uses:="org.hamcrest,org.junit.runner,org.junit.runner.notification",org.junit.internal.builders;version="4.10";uses:="org.junit.runner,org.junit.runner.notification,org.junit.runners.model",org.junit.internal.matchers;version="4.10";uses:="org.hamcrest",org.junit.internal.requests;version="4.10";uses:="org.junit.runner,org.junit.runner.manipulation",org.junit.internal.runners;version="4.10";uses:="junit.framework,org.junit.runner,org.junit.runner.manipulation,org.junit.runner.notification",org.junit.internal.runners.model;version="4.10";uses:="org.junit.internal,org.junit.runner,org.junit.runner.notification,org.junit.runners.model",org.junit.internal.runners.rules;version="4.10";uses:="org.junit.runners.model",org.junit.internal.runners.statements;version="4.10";uses:="org.junit.runners.model",org.junit.matchers;version="4.10";uses:="org.hamcrest,org.junit.internal.matchers",org.junit.rules;version="4.10";uses:="org.hamcrest,org.junit.runner,org.junit.runners.model",org.junit.runner;version="4.10";uses:="junit.framework,org.junit.internal,org.junit.runner.manipulation,org.junit.runner.notification,org.junit.runners.model",org.junit.runner.manipulation;version="4.10";uses:="org.junit.runner",org.junit.runner.notification;version="4.10";uses:="org.junit.runner",org.junit.runners;version="4.10";uses:="org.junit.internal.runners,org.junit.rules,org.junit.runner,org.junit.runner.manipulation,org.junit.runner.notification,org.junit.runners.model",org.junit.runners.model;version="4.10";uses:="org.junit.runner",org.hamcrest;version="1.0.0",org.hamcrest.core;version="1.0.0";uses:="org.hamcrest",org.hamcrest.internal;version="1.0.0";uses:="org.hamcrest", launch.timeout=0, launch.embedded=false, tester.continuous=false, launch.storage.dir=C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle3\target\fw, launch.bundles=C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle2\target\TestBundle2-1.0.0-SNAPSHOT.jar,C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle3\target\TestBundle3-1.0.0-SNAPSHOT.jar, launch.keep=false, tester.trace=true}

# inited runbundles=[C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle2\target\TestBundle2-1.0.0-SNAPSHOT.jar, C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle3\target\TestBundle3-1.0.0-SNAPSHOT.jar] activators=[aQute.junit.Activator] timeout=0 properties=<no more arguments>

# version org.apache.felix.framework;version=4.4.0, biz.aQute.launcher;version=1.3.0.201404110949, biz.aQute.junit;version=1.2.0.20130927-173427

# using working dir: C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle3\target\fw

# deleting working dir C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle3\target\fw because not kept

# system packages used: sun.reflect,org.osgi.framework.startlevel;uses:="org.osgi.framework";version="1.0",org.osgi.framework.wiring;uses:="org.osgi.resource,org.osgi.framework";version="1.1",org.osgi.framework.hooks.bundle;uses:="org.osgi.framework";version="1.1",org.osgi.framework.hooks.service;uses:="org.osgi.framework";version="1.1",org.osgi.framework.hooks.resolver;uses:="org.osgi.framework.wiring";version="1.0",org.osgi.framework.namespace;uses:="org.osgi.resource";version="1.0",org.osgi.framework.launch;uses:="org.osgi.framework";version="1.1",org.osgi.framework;version="1.7",org.osgi.framework.hooks.weaving;uses:="org.osgi.framework.wiring";version="1.0",org.osgi.resource;version="1.0",org.osgi.service.url;version="1.0",org.osgi.service.packageadmin;uses:="org.osgi.framework";version="1.2",org.osgi.service.startlevel;uses:="org.osgi.framework";version="1.1",org.osgi.util.tracker;uses:="org.osgi.framework";version="1.5.1",junit.framework;version="3.8";uses:="org.junit.runner,org.junit.runner.manipulation,org.junit.runner.notification",org.junit;version="4.10";uses:="org.hamcrest,org.junit.internal",org.junit.experimental;version="4.10";uses:="org.junit.runner,org.junit.runners.model",org.junit.experimental.categories;version="4.10";uses:="org.junit.runner,org.junit.runner.manipulation,org.junit.runners,org.junit.runners.model",org.junit.experimental.max;version="4.10";uses:="org.junit.runner,org.junit.runner.notification",org.junit.experimental.results;version="4.10";uses:="org.hamcrest,org.junit.runner,org.junit.runner.notification",org.junit.experimental.runners;version="4.10";uses:="org.junit.runners,org.junit.runners.model",org.junit.experimental.theories;version="4.10";uses:="org.junit.experimental.theories.internal,org.junit.internal,org.junit.runners,org.junit.runners.model",org.junit.experimental.theories.internal;version="4.10";uses:="org.junit.experimental.theories,org.junit.runners.model",org.junit.experimental.theories.suppliers;version="4.10";uses:="org.junit.experimental.theories",org.junit.internal;version="4.10";uses:="org.hamcrest,org.junit.runner,org.junit.runner.notification",org.junit.internal.builders;version="4.10";uses:="org.junit.runner,org.junit.runner.notification,org.junit.runners.model",org.junit.internal.matchers;version="4.10";uses:="org.hamcrest",org.junit.internal.requests;version="4.10";uses:="org.junit.runner,org.junit.runner.manipulation",org.junit.internal.runners;version="4.10";uses:="junit.framework,org.junit.runner,org.junit.runner.manipulation,org.junit.runner.notification",org.junit.internal.runners.model;version="4.10";uses:="org.junit.internal,org.junit.runner,org.junit.runner.notification,org.junit.runners.model",org.junit.internal.runners.rules;version="4.10";uses:="org.junit.runners.model",org.junit.internal.runners.statements;version="4.10";uses:="org.junit.runners.model",org.junit.matchers;version="4.10";uses:="org.hamcrest,org.junit.internal.matchers",org.junit.rules;version="4.10";uses:="org.hamcrest,org.junit.runner,org.junit.runners.model",org.junit.runner;version="4.10";uses:="junit.framework,org.junit.internal,org.junit.runner.manipulation,org.junit.runner.notification,org.junit.runners.model",org.junit.runner.manipulation;version="4.10";uses:="org.junit.runner",org.junit.runner.notification;version="4.10";uses:="org.junit.runner",org.junit.runners;version="4.10";uses:="org.junit.internal.runners,org.junit.rules,org.junit.runner,org.junit.runner.manipulation,org.junit.runner.notification,org.junit.runners.model",org.junit.runners.model;version="4.10";uses:="org.junit.runner",org.hamcrest;version="1.0.0",org.hamcrest.core;version="1.0.0";uses:="org.hamcrest",org.hamcrest.internal;version="1.0.0";uses:="org.hamcrest"

# using META-INF/services

# found META-INF/services in jar:file:/C:/Users/tbull/.bnd/cache/https%253A%252F%252Fgithub.com%252Fbndtools%252Fbundle-hub%252Fraw%252Fmaster%252Forg.apache.felix.framework/org.apache.felix.framework-4.4.0.jar!/META-INF/services/org.osgi.framework.launch.FrameworkFactory

# org.apache.felix.framework.FrameworkFactory

# Framework factory org.apache.felix.framework.FrameworkFactory@27c170f0

# framework instance org.apache.felix.framework [0]

# inited system bundle org.apache.felix.framework [0]

# system bundle started ok

# start embedded activators

# adding activator aQute.junit.Activator@67117f44

# Updating framework with [C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle2\target\TestBundle2-1.0.0-SNAPSHOT.jar, C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle3\target\TestBundle3-1.0.0-SNAPSHOT.jar]

# installing C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle2\target\TestBundle2-1.0.0-SNAPSHOT.jar

# no reference: url false

# installing C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle3\target\TestBundle3-1.0.0-SNAPSHOT.jar

# no reference: url false

# Waiting for refresh to finish

# refresh ended

# bundles administered [C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle2\target\TestBundle2-1.0.0-SNAPSHOT.jar, C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle3\target\TestBundle3-1.0.0-SNAPSHOT.jar]

# Will start bundles: [TestBundle2 [1], TestBundle3 [2]]

# starting TestBundle2

# started  TestBundle2

# starting TestBundle3

### Starting Zar

# started  TestBundle3

------------------------------- REPORT --------------------------

Framework                               class org.apache.felix.framework.Felix

Framework type                          META-INF/services

Storage                                 C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle3\target\fw

Keep                                    false

Security                                false

Run bundles                             C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle2\target\TestBundle2-1.0.0-SNAPSHOT.jar

                                        C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle3\target\TestBundle3-1.0.0-SNAPSHOT.jar

Classpath                               C:\Users\tbull\.bnd\cache\https%3A%2F%2Fgithub.com%2Fbndtools%2Fbundle-hub%2Fraw%2Fmaster%2Forg.apache.felix.framework\org.apache.felix.framework-4.4.0.jar

                                        C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\cnf\buildrepo\biz.aQute.launcher\biz.aQute.launcher-latest.jar

                                        C:\Users\tbull\.bnd\cache\https%3A%2F%2Fgithub.com%2Fbndtools%2Fbundle-hub%2Fraw%2Fmaster%2Fbiz.aQute.junit\biz.aQute.junit-1.2.0.jar

System Packages                         sun.reflect

                                        org.osgi.framework.startlevel;uses:="org.osgi.framework";version="1.0"

                                        org.osgi.framework.wiring;uses:="org.osgi.resource

                                        org.osgi.framework";version="1.1"

                                        org.osgi.framework.hooks.bundle;uses:="org.osgi.framework";version="1.1"

                                        org.osgi.framework.hooks.service;uses:="org.osgi.framework";version="1.1"

                                        org.osgi.framework.hooks.resolver;uses:="org.osgi.framework.wiring";version="1.0"

                                        org.osgi.framework.namespace;uses:="org.osgi.resource";version="1.0"

                                        org.osgi.framework.launch;uses:="org.osgi.framework";version="1.1"

                                        org.osgi.framework;version="1.7"

                                        org.osgi.framework.hooks.weaving;uses:="org.osgi.framework.wiring";version="1.0"

                                        org.osgi.resource;version="1.0"

                                        org.osgi.service.url;version="1.0"

                                        org.osgi.service.packageadmin;uses:="org.osgi.framework";version="1.2"

                                        org.osgi.service.startlevel;uses:="org.osgi.framework";version="1.1"

                                        org.osgi.util.tracker;uses:="org.osgi.framework";version="1.5.1"

                                        junit.framework;version="3.8";uses:="org.junit.runner

                                        org.junit.runner.manipulation

                                        org.junit.runner.notification"

                                        org.junit;version="4.10";uses:="org.hamcrest

                                        org.junit.internal"

                                        org.junit.experimental;version="4.10";uses:="org.junit.runner

                                        org.junit.runners.model"

                                        org.junit.experimental.categories;version="4.10";uses:="org.junit.runner

                                        org.junit.runner.manipulation

                                        org.junit.runners

                                        org.junit.runners.model"

                                        org.junit.experimental.max;version="4.10";uses:="org.junit.runner

                                        org.junit.runner.notification"

                                        org.junit.experimental.results;version="4.10";uses:="org.hamcrest

                                        org.junit.runner

                                        org.junit.runner.notification"

                                        org.junit.experimental.runners;version="4.10";uses:="org.junit.runners

                                        org.junit.runners.model"

                                        org.junit.experimental.theories;version="4.10";uses:="org.junit.experimental.theories.internal

                                        org.junit.internal

                                        org.junit.runners

                                        org.junit.runners.model"

                                        org.junit.experimental.theories.internal;version="4.10";uses:="org.junit.experimental.theories

                                        org.junit.runners.model"

                                        org.junit.experimental.theories.suppliers;version="4.10";uses:="org.junit.experimental.theories"

                                        org.junit.internal;version="4.10";uses:="org.hamcrest

                                        org.junit.runner

                                        org.junit.runner.notification"

                                        org.junit.internal.builders;version="4.10";uses:="org.junit.runner

                                        org.junit.runner.notification

                                        org.junit.runners.model"

                                        org.junit.internal.matchers;version="4.10";uses:="org.hamcrest"

                                        org.junit.internal.requests;version="4.10";uses:="org.junit.runner

                                        org.junit.runner.manipulation"

                                        org.junit.internal.runners;version="4.10";uses:="junit.framework

                                        org.junit.runner

                                        org.junit.runner.manipulation

                                        org.junit.runner.notification"

                                        org.junit.internal.runners.model;version="4.10";uses:="org.junit.internal

                                        org.junit.runner

                                        org.junit.runner.notification

                                        org.junit.runners.model"

                                        org.junit.internal.runners.rules;version="4.10";uses:="org.junit.runners.model"

                                        org.junit.internal.runners.statements;version="4.10";uses:="org.junit.runners.model"

                                        org.junit.matchers;version="4.10";uses:="org.hamcrest

                                        org.junit.internal.matchers"

                                        org.junit.rules;version="4.10";uses:="org.hamcrest

                                        org.junit.runner

                                        org.junit.runners.model"

                                        org.junit.runner;version="4.10";uses:="junit.framework

                                        org.junit.internal

                                        org.junit.runner.manipulation

                                        org.junit.runner.notification

                                        org.junit.runners.model"

                                        org.junit.runner.manipulation;version="4.10";uses:="org.junit.runner"

                                        org.junit.runner.notification;version="4.10";uses:="org.junit.runner"

                                        org.junit.runners;version="4.10";uses:="org.junit.internal.runners

                                        org.junit.rules

                                        org.junit.runner

                                        org.junit.runner.manipulation

                                        org.junit.runner.notification

                                        org.junit.runners.model"

                                        org.junit.runners.model;version="4.10";uses:="org.junit.runner"

                                        org.hamcrest;version="1.0.0"

                                        org.hamcrest.core;version="1.0.0";uses:="org.hamcrest"

                                        org.hamcrest.internal;version="1.0.0";uses:="org.hamcrest"

Properties                              

launch.name                             TestBundle3

launch.noreferences                     false

tester.port                             54621

tester.dir                              C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle3\target\test-reports

launch.trace                            true

tester.names                            org.example.tests.ExampleTest

launch.services                         true

launch.activators                       aQute.junit.Activator

launch.system.packages                  sun.reflect,org.osgi.framework.startlevel;uses:="org.osgi.framework";version="1.0",org.osgi.framework.wiring;uses:="org.osgi.resource,org.osgi.framework";version="1.1",org.osgi.framework.hooks.bundle;uses:="org.osgi.framework";version="1.1",org.osgi.framework.hooks.service;uses:="org.osgi.framework";version="1.1",org.osgi.framework.hooks.resolver;uses:="org.osgi.framework.wiring";version="1.0",org.osgi.framework.namespace;uses:="org.osgi.resource";version="1.0",org.osgi.framework.launch;uses:="org.osgi.framework";version="1.1",org.osgi.framework;version="1.7",org.osgi.framework.hooks.weaving;uses:="org.osgi.framework.wiring";version="1.0",org.osgi.resource;version="1.0",org.osgi.service.url;version="1.0",org.osgi.service.packageadmin;uses:="org.osgi.framework";version="1.2",org.osgi.service.startlevel;uses:="org.osgi.framework";version="1.1",org.osgi.util.tracker;uses:="org.osgi.framework";version="1.5.1",junit.framework;version="3.8";uses:="org.junit.runner,org.junit.runner.manipulation,org.junit.runner.notification",org.junit;version="4.10";uses:="org.hamcrest,org.junit.internal",org.junit.experimental;version="4.10";uses:="org.junit.runner,org.junit.runners.model",org.junit.experimental.categories;version="4.10";uses:="org.junit.runner,org.junit.runner.manipulation,org.junit.runners,org.junit.runners.model",org.junit.experimental.max;version="4.10";uses:="org.junit.runner,org.junit.runner.notification",org.junit.experimental.results;version="4.10";uses:="org.hamcrest,org.junit.runner,org.junit.runner.notification",org.junit.experimental.runners;version="4.10";uses:="org.junit.runners,org.junit.runners.model",org.junit.experimental.theories;version="4.10";uses:="org.junit.experimental.theories.internal,org.junit.internal,org.junit.runners,org.junit.runners.model",org.junit.experimental.theories.internal;version="4.10";uses:="org.junit.experimental.theories,org.junit.runners.model",org.junit.experimental.theories.suppliers;version="4.10";uses:="org.junit.experimental.theories",org.junit.internal;version="4.10";uses:="org.hamcrest,org.junit.runner,org.junit.runner.notification",org.junit.internal.builders;version="4.10";uses:="org.junit.runner,org.junit.runner.notification,org.junit.runners.model",org.junit.internal.matchers;version="4.10";uses:="org.hamcrest",org.junit.internal.requests;version="4.10";uses:="org.junit.runner,org.junit.runner.manipulation",org.junit.internal.runners;version="4.10";uses:="junit.framework,org.junit.runner,org.junit.runner.manipulation,org.junit.runner.notification",org.junit.internal.runners.model;version="4.10";uses:="org.junit.internal,org.junit.runner,org.junit.runner.notification,org.junit.runners.model",org.junit.internal.runners.rules;version="4.10";uses:="org.junit.runners.model",org.junit.internal.runners.statements;version="4.10";uses:="org.junit.runners.model",org.junit.matchers;version="4.10";uses:="org.hamcrest,org.junit.internal.matchers",org.junit.rules;version="4.10";uses:="org.hamcrest,org.junit.runner,org.junit.runners.model",org.junit.runner;version="4.10";uses:="junit.framework,org.junit.internal,org.junit.runner.manipulation,org.junit.runner.notification,org.junit.runners.model",org.junit.runner.manipulation;version="4.10";uses:="org.junit.runner",org.junit.runner.notification;version="4.10";uses:="org.junit.runner",org.junit.runners;version="4.10";uses:="org.junit.internal.runners,org.junit.rules,org.junit.runner,org.junit.runner.manipulation,org.junit.runner.notification,org.junit.runners.model",org.junit.runners.model;version="4.10";uses:="org.junit.runner",org.hamcrest;version="1.0.0",org.hamcrest.core;version="1.0.0";uses:="org.hamcrest",org.hamcrest.internal;version="1.0.0";uses:="org.hamcrest"

launch.timeout                          0

launch.embedded                         false

tester.continuous                       false

launch.storage.dir                      C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle3\target\fw

launch.bundles                          C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle2\target\TestBundle2-1.0.0-SNAPSHOT.jar,C:\dev\git\bnd\bnd-maven-plugin-parent\samples\sample-projects\TestBundle3\target\TestBundle3-1.0.0-SNAPSHOT.jar

launch.keep                             false

tester.trace                            true

Id    State Modified      Location

0     ACTIV <>            System Bundle

1     ACTIV <>            file:/C:/dev/git/bnd/bnd-maven-plugin-parent/samples/sample-projects/TestBundle2/target/TestBundle2-1.0.0-SNAPSHOT.jar

2     ACTIV <>            file:/C:/dev/git/bnd/bnd-maven-plugin-parent/samples/sample-projects/TestBundle3/target/TestBundle3-1.0.0-SNAPSHOT.jar

# starting activator aQute.junit.Activator@67117f44

# framework=org.apache.felix.framework [0]

# registered launcher with arguments for syncing

# will call main

# running in main thread

# test cases org.example.tests.ExampleTest

# using port 54621

# receivednames of classes to test org.example.tests.ExampleTest

# testing bundle null with org.example.tests.ExampleTest

# changed streams

! No class found: org.example.tests.ExampleTest, target bundle: null

# Installed bundles:

# System Bundle ACTIVE false

# file:/C:/dev/git/bnd/bnd-maven-plugin-parent/samples/sample-projects/TestBundle2/target/TestBundle2-1.0.0-SNAPSHOT.jar ACTIVE false

# file:/C:/dev/git/bnd/bnd-maven-plugin-parent/samples/sample-projects/TestBundle3/target/TestBundle3-1.0.0-SNAPSHOT.jar ACTIVE false

#   add error to junit.framework.TestSuite@4ec6a292 : Cannot load class org.example.tests.ExampleTest, was it included in the test bundle?

java.lang.Exception: Cannot load class org.example.tests.ExampleTest, was it included in the test bundle?

at aQute.junit.Activator.addTest(Activator.java:322)

at aQute.junit.Activator.createSuite(Activator.java:296)

at aQute.junit.Activator.test(Activator.java:249)

at aQute.junit.Activator.run(Activator.java:91)

at aQute.launcher.Launcher$4.call(Launcher.java:1107)

at aQute.launcher.Launcher$4.call(Launcher.java:1105)

at aQute.launcher.Launcher.run(Launcher.java:239)

at aQute.launcher.Launcher.main(Launcher.java:90)

# created suite junit.framework.TestSuite@4ec6a292

# >>>> null, tests []

# running suite junit.framework.TestSuite@4ec6a292

# <<<<

# unset streams

Tests run  : 0

Passed     : -1

Errors     : 1

Failures   : 0

[Peter Kriens]

It looks like the test class is not in your test bundle. 

! No class found: org.example.tests.ExampleTest, target bundle: null

Could you also goto the target directories of the test bundle 2 and 3, double click the JAR TestBundle{2,3}-1.0.0-SNAPSHOT.jar in there, select the print tab and copy that output and paste it in the mail?

Also please provide the bnd files for the two test projects.

Did you also try to run with just a single test bundle? Did that work?

Kind regards,

Peter Kriens

--
You received this message because you are subscribed to the Google Groups "bndtools-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to bndtools-user...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

[Tristan Bull]

Hello Peter, thanks for the response. You are correct. There are no class files in TestBundle3. However, I'm not sure why. The bnd files for both projects look similar.

TestBundle2

bnd.bnd:

Private-Package: org.foo.zar

Bundle-Activator: org.foo.zar.Zar

Bundle-Version: 1.0.0.SNAPSHOT

-buildpath:  \

osgi.core;version=5.0,\

junit.osgi,\

biz.aQute.bnd.annotation

-runfw: org.apache.felix.framework;version='[4.4.0,4.4.0]'

-runee: JavaSE-1.6

-outputmask = ${@bsn}-${version;===S;${@version}}.jar

target-dir = target

bin = target/classes

src = src/main/java

testsrc = src/test/java

testbin = target/test-classes

Import-Package:  \

org.osgi.framework;version='[1.7, 2)',\

*

Export-Package:  \

org.foo.zar.api

jar file:

[MANIFEST TestBundle2-1.0.0-SNAPSHOT.jar]

Bnd-LastModified                         1404137291107                           

Bundle-Activator                         org.foo.zar.Zar                         

Bundle-ManifestVersion                   2                                       

Bundle-Name                              TestBundle2                             

Bundle-SymbolicName                      TestBundle2                             

Bundle-Version                           1.0.0.SNAPSHOT                          

Created-By                               1.8.0_05 (Oracle Corporation)           

Export-Package                           org.foo.zar.api;version="1.0"           

Import-Package                           org.osgi.framework;version="[1.7,2)",junit.framework;version="[3.8,4)"

Manifest-Version                         1.0                                     

Private-Package                          org.foo.zar                             

Require-Capability                       osgi.ee;filter:="(&(osgi.ee=JavaSE)(version=1.8))"

Tool                                     Bnd-2.3.0.201405100607                  

[IMPEXP]

Import-Package

  junit.framework                        {version=[3.8,4)}

  org.osgi.framework                     {version=[1.7,2)}

Export-Package

  org.foo.zar.api                        {version=1.0}

[USES]

org.foo.zar                              java.io

                                         java.lang

                                         junit.framework

                                         org.osgi.framework

org.foo.zar.api                          java.lang

[USEDBY]

java.io                                  org.foo.zar

java.lang                                org.foo.zar

                                         org.foo.zar.api

junit.framework                          org.foo.zar

org.osgi.framework                       org.foo.zar

[COMPONENTS]

[LIST]

META-INF

  MANIFEST.MF extra='\uFFFD\uFFFD\u0000\u0000'

OSGI-OPT

OSGI-OPT/src

OSGI-OPT/src/org

OSGI-OPT/src/org/foo

OSGI-OPT/src/org/foo/zar

  Zar.java

OSGI-OPT/src/org/foo/zar/api

  Greeting.java

  packageinfo

org

org/foo

org/foo/zar

  Zar.class

  ZarTest.class

org/foo/zar/api

  Greeting.class

  packageinfo

TestBundle3:

bnd.bnd:

Bundle-Version: 1.0.0.SNAPSHOT

-runee: JavaSE-1.8

-runvm: -ea

-runfw: org.apache.felix.framework

-buildpath:  \

TestBundle2;version=latest,\

osgi.core;version=latest,\

osgi.cmpn,\

biz.aQute.junit

-runsystempackages: sun.reflect

-outputmask = ${@bsn}-${version;===S;${@version}}.jar

target-dir = target

bin = target/classes

src = src/main/java

testsrc = src/test/java

testbin = target/test-classes

-runtrace:true

-runbundles:  \

TestBundle2;version=latest

Test-Cases:  \

org.example.tests.ExampleTest

Private-Package:  \

org.example.tests

jar file:

[MANIFEST TestBundle3-1.0.0-SNAPSHOT.jar]

Bnd-LastModified                         1404137327753                           

Bundle-ManifestVersion                   2                                       

Bundle-Name                              TestBundle3                             

Bundle-SymbolicName                      TestBundle3                             

Bundle-Version                           1.0.0.SNAPSHOT                          

Created-By                               1.8.0_05 (Oracle Corporation)           

Manifest-Version                         1.0                                     

Private-Package                          org.example.tests                       

Test-Cases                               org.example.tests.ExampleTest           

Tool                                     Bnd-2.3.0.201405100607                  

[IMPEXP]

[USES]

[USEDBY]

[COMPONENTS]

[LIST]

META-INF

  MANIFEST.MF extra='\uFFFD\uFFFD\u0000\u0000'

For what it's worth, I am trying to modify the bnd-maven-plugin sample that is on github. My ultimate goal is to convert a large PDE project to bnd if possible. However, we already have a lot of junit4 integration tests, so converting them to junit3 is not really an option.

<span

...

[Peter Kriens]

The problem is that you put the OSGi JUnit test code in the src/test/java ... bnd will never JAR anything from these directories, just like in maven, the src/test/java directory is reserved for plain old JUnit tests, without any OSGi.

If you make an OSGi testcase your test code is ending up in the JAR so it is an actual bundle. This implies that this kind of test code must live inside the src/main/java directory for you.

Some comments on your settings

1) You should move the following properties to cnf/build.bnd so you do not repeat yourself:

target-dir = target

bin = target/classes

src = src/main/java

testsrc = src/test/java

testbin = target/test-classes

-runfw: org.apache.felix.framework;version='[4.4.0,4.4.0]'

-runee: JavaSE-1.8

-outputmask = ${@bsn}-${version;===S;${@version}}.jar

2) Never, ever import-package anything  until you are REALLY familiar with bnd. bnd is much better than you ever will be in handling the versions. 

Import-Package:  \

org.osgi.framework;version='[1.7, 2)',\ ### wrong!

*

3) You're exporting 

Export-Package:  \

org.foo.zar.api

This adds org.foo.zar.api to your package ... however your printout tells me that you also got org.foo.zar in a Private-Package statement. So your bnd.bnd file cannot be the version that generated the printed JAR?

4) Pay attention to the warnings, I am pretty sure the 3 project has warnings that told you nothing was added to the bundle.

Kind regards,

Peter Kriens

[Tristan Bull]

I think it will be easiest to respond to your points one by one:

On Monday, June 30, 2014 9:39:39 AM UTC-5, Peter Kriens wrote:

The problem is that you put the OSGi JUnit test code in the src/test/java ... bnd will never JAR anything from these directories, just like in maven, the src/test/java directory is reserved for plain old JUnit tests, without any OSGi.

If you make an OSGi testcase your test code is ending up in the JAR so it is an actual bundle. This implies that this kind of test code must live inside the src/main/java directory for you.

You are correct. The reason the test class in TestBundle3 was not included in the jar is that it was in src/ and not src/main/java. Curiously, this was the original configuration of the project, and the test case would execute before I tried converting the project to Junit4. After moving it, the test class is now included in the jar file. However, I still see the same error message when running the test... 

 

Some comments on your settings

1) You should move the following properties to cnf/build.bnd so you do not repeat yourself:

target-dir = target

bin = target/classes

src = src/main/java

testsrc = src/test/java

testbin = target/test-classes

-runfw: org.apache.felix.framework;version='[4.4.0,4.4.0]'

-runee: JavaSE-1.8

-outputmask = ${@bsn}-${version;===S;${@version}}.jar

 Done.

2) Never, ever import-package anything  until you are REALLY familiar with bnd. bnd is much better than you ever will be in handling the versions. 

Import-Package:  \

org.osgi.framework;version='[1.7, 2)',\ ### wrong!

*

This Import-Package statement was in the sample project before I started modifying it.  I've removed it, and it doesn't seem to have caused any problems...

3) You're exporting 

Export-Package:  \

org.foo.zar.api

This adds org.foo.zar.api to your package ... however your printout tells me that you also got org.foo.zar in a Private-Package statement. So your bnd.bnd file cannot be the version that generated the printed JAR?

Sorry for the dumb question, but how did you come to this conclusion? The class files for org.foo.zar were included in the jar. 

4) Pay attention to the warnings, I am pretty sure the 3 project has warnings that told you nothing was added to the bundle.

This is true. I should have paid closer attention to the warning. However, as I mentioned above, I modified the structure of the project to resolve the warning, yet I still see the same error message when attempting to run the test? 

Thanks again for your help.

...

[Tristan Bull]

For what it's worth, I was able to get this working. I reached a point where my tests were no longer running at all. So I stashed my changes and started over. This time, I just modified the projects to use JUnit4 annotations, and included a bundle containing the junit4 classpath in my Local repo, and everything worked as expected. I created a pull request in case anyone is interested.

                  &nbs

...

[Peter Kriens]

Thanks, we'll take a good look at and see if we can update the example to follow all best practices.

Kind regards,

Peter Kriens