lundi 11 avril 2016

PlayFramework 2.5 - Testing not using in-memory databse

I have been follwing tutorials on PlayFramework ,but it seems that they are all outdated and for older version of Play.

I want to try JUnit test using mysql databse not h2 in-memory databse.

I am using ebean ORC (which clearly has different api , than it used to have inside play 2.2 , and api so not really well documented)

Anyway I want to try JUnit test on mysql databse, but I am always getting configuration error.

This is how JUnit test class look:

public class ModelsTest extends WithApplication {

    public  Application app;


    @Before
    public void setUp() throws FileNotFoundException, IOException {
        java.util.Properties externalProps=new java.util.Properties();
        externalProps.load(new FileInputStream("resources/test-ebean.properties"));
        ServerConfig config = new ServerConfig();
        config.setName("test");
        config.setDefaultServer(true);
        config.loadFromProperties(externalProps);
        EbeanServer server = EbeanServerFactory.create(config);


        app = Helpers.fakeApplication();

        Helpers.start(app);


    }

    @Test
    public void createAndRetrieveUser() {
        new User("bob@bob.bob", "admin", "admin").save();
        User bob = User.find.where().eq("email", "bob@bob.bob").findUnique();
        assertNotNull(bob);
        assertEquals("admin", bob.login);
    }

     @After
    public  void stopApp() {
        Helpers.stop(app);

    }

test-ebean.properties file :

ebean.ddl.generate=true
ebean.ddl.run=true

datasource.default=db

datasource.db.username="root"
datasource.db.password="root"
datasource.db.databaseUrl="jdbc:mysql://localhost:3306/test?characterEncoding=UTF-8"
datasource.db.databaseDriver=com.mysql.jdbc.Driver

When running test I am getting this error:

`

[error] Test ModelsTest.createAndRetrieveUser failed:` play.api.Configuration$$anon$1: Configuration error[null], took 4.969 sec
    [error]     at play.api.Configuration$.configError(Configuration.scala:154)
    [error]     at play.api.Configuration.reportError(Configuration.scala:806)
    [error]     at play.Configuration.reportError(Configuration.java:366)
    [error]     at play.db.ebean.DefaultEbeanConfig$EbeanConfigParser.parse(DefaultEbeanConfig.java:81)
    [error]     at play.db.ebean.DefaultEbeanConfig$EbeanConfigParser.get(DefaultEbeanConfig.java:60)
    [error]     at play.db.ebean.DefaultEbeanConfig$EbeanConfigParser.get(DefaultEbeanConfig.java:44)
    [error]     at com.google.inject.internal.ProviderInternalFactory.provision(ProviderInternalFactory.java:81)
    [error]     at com.google.inject.internal.BoundProviderFactory.provision(BoundProviderFactory.java:72)
    [error]     at com.google.inject.internal.ProviderInternalFactory.circularGet(ProviderInternalFactory.java:61)
    [error]     at com.google.inject.internal.BoundProviderFactory.get(BoundProviderFactory.java:62)
    [error]     at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
    [error]     at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1103)
    [error]     at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
    [error]     at com.google.inject.internal.SingletonScope$1.get(SingletonScope.java:145)
    [error]     at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:41)
    [error]     at com.google.inject.internal.SingleParameterInjector.inject(SingleParameterInjector.java:38)
    [error]     at com.google.inject.internal.SingleParameterInjector.getAll(SingleParameterInjector.java:62)
    [error]     at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:104)
    [error]     at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85)
    [error]     at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:267)
    [error]     at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
    [error]     at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1103)
    [error]     at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
    [error]     at com.google.inject.internal.SingletonScope$1.get(SingletonScope.java:145)
    [error]     at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:41)
    [error]     at com.google.inject.internal.FactoryProxy.get(FactoryProxy.java:56)
    [error]     at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
    [error]     at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1103)
    [error]     at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
    [error]     at com.google.inject.internal.SingletonScope$1.get(SingletonScope.java:145)
    [error]     at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:41)
    [error]     at com.google.inject.internal.InternalInjectorCreator$1.call(InternalInjectorCreator.java:205)
    [error]     at com.google.inject.internal.InternalInjectorCreator$1.call(InternalInjectorCreator.java:199)
    [error]     at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1092)
    [error]     at com.google.inject.internal.InternalInjectorCreator.loadEagerSingletons(InternalInjectorCreator.java:199)
    [error]     at com.google.inject.internal.InternalInjectorCreator.injectDynamically(InternalInjectorCreator.java:180)
    [error]     at com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:110)
    [error]     at com.google.inject.Guice.createInjector(Guice.java:96)
    [error]     at com.google.inject.Guice.createInjector(Guice.java:84)
    [error]     at play.api.inject.guice.GuiceBuilder.injector(GuiceInjectorBuilder.scala:181)
    [error]     at play.api.inject.guice.GuiceApplicationBuilder.build(GuiceApplicationBuilder.scala:123)
    [error]     at play.api.test.FakeApplication.<init>(Fakes.scala:209)
    [error]     at play.test.FakeApplication.<init>(FakeApplication.java:51)
    [error]     at play.test.Helpers.fakeApplication(Helpers.java:124)
    [error]     at play.test.WithApplication.provideFakeApplication(WithApplication.java:46)
    [error]     at play.test.WithApplication.provideApplication(WithApplication.java:33)
    [error]     at play.test.WithApplication.startPlay(WithApplication.java:51)
    [error]     ...
    [error] Caused by: java.lang.NullPointerException
    [error]     at play.db.ebean.DefaultEbeanConfig$EbeanConfigParser.parse(DefaultEbeanConfig.java:79)
    [error]     ... 78 more
    [error] Test ModelsTest.createAndRetrieveUser failed: java.lang.NullPointerException: null, took 4.979 sec
    [error]     at play.test.Helpers.stop(Helpers.java:376)
    [error]     at ModelsTest.stopApp(ModelsTest.java:58)
    [error]     ...
    [error] Failed: Total 1, Failed 1, Errors 0, Passed 0
    [error] Failed tests:
    [error]     ModelsTest
    [error] (test:testOnly) sbt.TestsFailedException: Tests unsuccessful

I just started learning play (but actually most of tutorials are outdated) and I have spent more time trying to configure it to run ,then actually coding... so I guess I should look up for other framework..

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