I am facing weird issue for pact testing. When I use local pact-broker same test is passing however, when I use remote pact-broker test is failing.
systemProperty 'pactbroker.url', 'https://pact-broker.internal-dev.com/' // Test is failing
systemProperty 'pactbroker.url', 'http://localhost:9292/' // Test is passing, I have setup locally and published to it
Errors:
No Pact files were found to verify
Provider: Provider1
Source: Pact Broker https://pact-broker.internal-dev.com/
au.com.dius.pact.provider.junitsupport.loader.NoPactsFoundException: No Pact files were found to verify
Provider: Provider1
Source: Pact Broker https://pact-broker.internal-dev.com/
at au.com.dius.pact.provider.junit5.PactVerificationInvocationContextProvider.provideTestTemplateInvocationContexts(PactJUnit5VerificationProvider.kt:49)
at au.com.dius.pact.provider.spring.junit5.PactVerificationSpringProvider.provideTestTemplateInvocationContexts(PactVerificationSpringProvider.kt:24)
at org.junit.jupiter.engine.descriptor.TestTemplateTestDescriptor.lambda$execute$0(TestTemplateTestDescriptor.java:102) and more
Any idea?
Note: This is happening to only one service. For all other services, same setup is working fine and even this is working fine in local broker host. I tried to debug and tests is coming empty.
// Exception point tests.first is empty which should not be. It is not empty when I use Provider2 which for different service.
override fun provideTestTemplateInvocationContexts(context: ExtensionContext): Stream<TestTemplateInvocationContext> {
logger.trace { "provideTestTemplateInvocationContexts called" }
val tests = resolvePactSources(context)
return when {
tests.first.isNotEmpty() -> tests.first.stream() as Stream<TestTemplateInvocationContext>
AnnotationSupport.isAnnotated(context.requiredTestClass, IgnoreNoPactsToVerify::class.java) ->
listOf(DummyTestTemplate).stream() as Stream<TestTemplateInvocationContext>
else -> throw NoPactsFoundException("No Pact files were found to verify\n${tests.second}")
}
}
When I used the provider Provider2(this is for other service) instead of Provider1(I need this), looks like pact is getting resolved and failing for not matching tests, this verifies everything is good in case of setup. I guess somehow it is versioning issue but not sure why passing in local. I tried to rename the provider in publisher side and use it with new name, still same issue.
Pacts on server:
Related
I was trying to enable Spring boot admin server for my application. The default settings work perfectly fine but when I attempt to enable security, I am getting following error:
APPLICATION FAILED TO START
Description:
The bean 'conversionServicePostProcessor', defined in class path
resource
[org/springframework/security/config/annotation/web/configuration/WebSecurityConfiguration.class],
could not be registered. A bean with that name has already been
defined in class path resource
[org/springframework/security/config/annotation/web/reactive/WebFluxSecurityConfiguration.class]
and overriding is disabled.
Action:
Consider renaming one of the beans or enabling overriding by setting
spring.main.allow-bean-definition-overriding=true
Process finished with exit code 1
I am using the latest SNAPSHOT version of spring-boot-admin-starter-server (2.2.0-SNAPSHOT). Here is my security configuration:
#EnableAdminServer
#EnableWebFluxSecurity
#Configuration(proxyBeanMethods = false)
class AdminServerSecurityConfigurations(val adminServerProperties: AdminServerProperties) {
#Bean
fun adminServerSecurityWebFilterChain(http: ServerHttpSecurity): SecurityWebFilterChain = http
// #formatter:off
.authorizeExchange()
.pathMatchers("${adminServerProperties.contextPath}/assets/**").permitAll()
.pathMatchers("${adminServerProperties.contextPath}/login").permitAll()
.anyExchange().authenticated().and()
.formLogin().loginPage("${adminServerProperties.contextPath}/login").and()
.logout().logoutUrl("${adminServerProperties.contextPath}/logout").and()
.httpBasic().and()
// #formatter:on
.csrf().disable()
.build()
#Bean
fun notifyLogger(instanceRepository: InstanceRepository) = LoggingNotifier(instanceRepository)
}
I found a pull request to update the documentation: https://github.com/spring-projects/spring-boot/issues/14069
For Reactive WebSockets,
{spring-reference}web-reactive.html#webflux-websocket[Spring WebFlux] offers rich support,
which is accessible through the spring-boot-starter-webflux module.
See the spring-boot-sample-websocket-reactive sample project to see how WebSockets may
be implemented using Spring WebFlux.
it turns out that using webflux and websocket leads to conflicts.
also in this pull request was denied in the resolution of the conflict
https://github.com/spring-projects/spring-boot/issues/14810
for reactive websocket see this sample https://www.baeldung.com/spring-5-reactive-websockets
I had the same issue and was able solve it by adding
spring.main.allow-bean-definition-overriding=true
to my application.properties.
Sounds like a workaround and it was also only necessary if I deployed it as WAR -- as a standalone application the exception never occured.
I also faced this error, after Reimport All Mavne Projects(Intellij IDE) it works fine for me. Here my detailed input on this issue here
I am trying to use Spring LDAP in one of my Spring Boot projects but I am getting an 'Address already in use' error when running multiple tests.
I have cloned locally the sample project here:
https://spring.io/guides/gs/authenticating-ldap/
...and just added the boilerplate test normally created by Spring Boot to verify that the Application Context loads correctly:
#RunWith(SpringRunner.class)
#SpringBootTest
public class MyApplicationTests {
#Test
public void contextLoads() {
}
}
If run alone, this test passes. As soon as LdapAuthenticationTests and MyApplicationTests are run together, I get the error above for the latter.
After debugging a bit, I've found out that this happens because the system tries to spawn a second instance of the embedded server.
I am sure I am missing something very stupid in the configuration.
How can I fix this problem?
I had a similar problem, and it looks like you had a static port configured (as was in my case).
According to this article:
Spring Boot starts an embedded LDAP server for each application
context. Logically, that means, it starts an embedded LDAP server for
each test class. Practically, this is not always true since Spring
Boot caches and reuses application contexts. However, you should
always expect that there is more than one LDAP server running while
executing your tests. For this reason, you may not declare a port for
your LDAP server. In this way, it will automatically uses a free port.
Otherwise, your tests will fail with “Address already in use”
Thus it might be a better idea not to define spring.ldap.embedded.port at all.
I addressed the same issue. I solved it with an additional TestExecutionListener since you can get the InMemoryDirectoryServer bean.
/**
* #author slemoine
*/
public class LdapExecutionListener implements TestExecutionListener {
#Override
public void afterTestClass(TestContext testContext) {
InMemoryDirectoryServer ldapServer = testContext.getApplicationContext().getBean(InMemoryDirectoryServer.class);
ldapServer.shutDown(true);
}
}
And on each SpringBootTest (or only once in an abstract super class)
#RunWith(SpringRunner.class)
#SpringBootTest
#TestExecutionListeners(listeners = LdapExecutionListener.class,
mergeMode = TestExecutionListeners.MergeMode.MERGE_WITH_DEFAULTS)
public class MyTestClass {
...
}
also do not forget
mergeMode = TestExecutionListeners.MergeMode.MERGE_WITH_DEFAULTS
to avoid disabling the whole #SpringBootTest auto configuration.
Okay, I think I found a solution by adding a #DirtiesContext annotation to my test classes:
#DirtiesContext(classMode = DirtiesContext.ClassMode.AFTER_CLASS)
If you are using spring embedded ldap, try to comment or remove port value from config file as below :
spring :
ldap:
embedded:
base-dn: dc=example,dc=org
credential:
username: cn=admin,dc=example,dc=org
password: admin
ldif: classpath:test-schema.ldif
# port: 12345
validation:
enabled: false
Try specifying the web environment type and the base configuration class (the one with !SpringBootApplication on it).
#RunWith(SpringRunner.class)
#SpringBootTest(
classes = MyApplication.class,
webEnvironment = RANDOM_PORT
)
public class MyApplicationTests {
#Test
public void contextLoads() {
}
}
Do this for all your test classes.
I solved this problem by adding #DirtiesContext over each test class that requires embedded ldap server. In my case (and as I feel in many others), embedded ldap server was starting up at every #SpringBootTest, since I added all spring.ldap.embedded.* properties to general application-test.properties. Therefore, when I run a bunch of tests, the problem of 'Address already in use' broke all test passing.
Steps I followed:
create an additional test profile (with corresponding named application properties file, e.g. 'application-ldaptest.properties')
move to that file all spring.ldap.embedded.* properties (with fixed port value)
over all #SpringBootTest-s that do require embedded server running up, add #ActiveProfiles("testladp") and #DirtiesContext annotations.
Hope, that helps.
I have a project set up based around the Polymer Starter Kit, which includes Web-Component-Tester
This project includes php server code which I would also like to test by writing tests to run in the browser which will utilise the PHP server code through Ajax Calls.
This implies replacing the server that Web Component Tester is using ONLY when testing server side code. I hope to make a separate gulp task for this.
Unfortunately, I don't understand the relationship between WCT, Selenium and what ever server is run currently. I can see that WCT command starts Selenium, but I can't find out what the web server is and how that is started. I suspect it is WCT, because there is configuration of the mapping of directories to urls, but other than that I haven't a clue, despite trying to read the code.
Can someone explain how I go about making it run its own server when testing the client, but relying on an already set up web server (nginx) when running the server. I can set nginx to run from local host, or an other domain if that is a way to choose a different configuration.
EDIT: I have now found that runner/webserver.js starts an express server, and that urls get mapped so the base directory for the test runner and the bower_components directory both get mapped to the /components url.
What is currently confusing me is in what circumstances this gets run. It appears that loading plugins somehow does it, but my understanding from reading the code for this is tenuous.
The answer is that web component tester itself has a comment in the runner/config.js file.
In wct-conf.js, you can use registerHooks key into the Object that gets returned to add a function that does
registerHooks: function(wct) {
wct.hook('prepare:webserver', function(app, done) {
var proxy = require('express-http-proxy');
app.use('/api',
proxy('pas.dev', {
forwardPath: function(req, res) {
return require('url').parse(req.url).path;
}
})
);
done();
});
This register hook function allows you to provide a route (/api in my case) which this proxies to a server which can run the php scripts.
I am using scribe 1.3.0 for OATH authentication. This is on Tomcat 7 under Ubuntu.
I am pretty sure this is some sort of a pilot error but cannot figure out what is wrong exactly...
I create the service and token in the constructor of my client class:
public Client()
{
m_service = new ServiceBuilder()
.provider(Api.class)
.apiKey(CONSUMER_KEY)
.apiSecret(CONSUMER_SECRET)
.debug()
.build();
m_accessToken = new Token(OAUTH_TOKEN, OAUTH_TOKEN_SECRET);
}
Later on when time comes to make a request I use the service in a function:
OAuthRequest request = new OAuthRequest(Verb.GET,
url);
m_service.signRequest(m_accessToken, request);
Since I added the debug() tag to the ServiceBuilder I get the following output:
signing request: URL
setting token to: Token[xxxx , xxxxx]
generating signature...
thats it.. nothing else happens, the code just seems to die there.
I tried to catch Exception from the m_service call but it does not throw exception.
I had tried this code before on a different Windows machine with Jetty and it worked but I dont have access to that machine or OS anymore..
What could I be doing wrong? Is there anything else I can do to get more debug output?
-Wish
Turns out that I needed to include the apache codec jar files in Tomcat.
I did go back to try my app on Jetty again under Windows, that worked without the codec. I am not entirely sure why linux+Tomcat needs apache codec while Jetty+Windows7 does not..
If I had Maven would not have this issue..
I have a Glassfish v2.1.1 cluster setup. I deployed an EAR file consisting a single stateless bean to stand alone server. It has an IIOP port 3752.
My client application which will be communicating with this bean is deployed on cluster. When i lookup bean's name, i get NameNotFoundException. Code looks as below:
Properties props = new Properties();
props.setProperty("java.naming.factory.initial", "com.sun.enterprise.naming.SerialInitContextFactory");
props.setProperty("java.naming.factory.url.pkgs", "com.sun.enterprise.naming");
props.setProperty("java.naming.factory.state", "com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl");
if (logger.isDebugEnabled()) {
logger.debug("Looking for bean from location : " + PropertiesService.instance().getSchedulerOrbHost() + ":"
+ PropertiesService.instance().getSchedulerOrbPort());
}
props.setProperty("org.omg.CORBA.ORBInitialHost", PropertiesService.instance().getSchedulerOrbHost());
props.setProperty("org.omg.CORBA.ORBInitialPort", PropertiesService.instance().getSchedulerOrbPort());
InitialContext context = null;
try {
context = new InitialContext(props);
} catch (NamingException e) {
e.printStackTrace();
}
String beanName = "test.OperationControllerRemote";
OperationControllerRemote remote = (OperationControllerRemote) context.lookup(beanName);
Note that i checked JNDI tree and name "test.OperationControllerRemote" is there.
Any opinions please?
Here are the ways I have got it to work with a GF 2.1.1 cluster and a Swing client. I'm currently going with the Standalone option because of client launch speed, but the ACC might work for you.
Standalone
The way you're doing it is considered standalone.
http://glassfish.java.net/javaee5/ejb/EJB_FAQ.html#StandaloneRemoteEJB
http://blogs.oracle.com/dadelhardt/entry/standalone_iiop_clients_with_glassfish
ACC
Another way to approach this is to launch the client with the ACC. This means packaging the client code into the ear as an Application Client and either launching using the JNLP method or manually installing a bundled ACC (mini glassfish really) on client machines. In GF 2.1, either way works ok, but both are pretty fat and JNLP method can make startup times a bit longer. Supposedly in GF 3.1 they've reworked the ACC and it starts up faster. Something that may not be obvious is that with the ACC you get the list of servers in the cluster provided automatically at client startup.
http://blogs.oracle.com/theaquarium/entry/java_ee_clients_with_or
http://download.oracle.com/docs/cd/E18930_01/html/821-2418/beakv.html#scrolltoc
http://download.oracle.com/docs/cd/E18930_01/html/821-2418/gkusn.html
Lookups
Either of the above ways provides RMI/CORBA failover and load balancing for the client.
Either way, when you have the right dependencies on your classpath and the com.sun.appserv.iiop.endpoints system property set (like node1:33700,node2:33701), you'll only need the no-args InitialContext because Glassfish's stuff autoregisters their connection properties, etc as described in the first link:
new InitialContext()
And lookups will work. For my remote session beans (EJB 3.0) I typically do it like:
#Stateless(mappedName="FooBean")
public class FooBean implements FooBeanRemote {}
#Remote
public interface FooBeanRemote {}
then in client code:
FooBeanRemote foo = (FooBeanRemote) ctx.lookup("FooBean");