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graphaware / neo4j-framework

GraphAware Neo4j Framework
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First try of neo4j-framework - errors due to missing methods and classes #48

Closed dpdonohue closed 8 years ago

dpdonohue commented 8 years ago

I am using latest released version of GraphAware neo4j-framework

<dependency>
    <groupId>com.graphaware.neo4j</groupId>
    <artifactId>tests</artifactId>
    <version>3.0.1.38</version>
    <scope>test</scope>
</dependency>

First your documentation here is out of date https://github.com/graphaware/neo4j-framework/tree/master/tests For example you no longer have classes named TestUtils or WrappingServerIntegrationTest

I assume HaServerIntegrationTest replaces WrappingServerIntegrationTest? I could find no documentation on the former.

Here is my test class. When I run mvn clean package I get the error at bottom.

import com.graphaware.test.integration.HaServerIntegrationTest;
import com.graphaware.test.unit.GraphUnit;
import com.graphaware.test.util.TestHttpClient;
import org.codehaus.jackson.JsonNode;
import org.codehaus.jackson.map.ObjectMapper;
import org.junit.Test;

import java.io.IOException;
import java.util.Collections;
import java.util.Map;

import static org.junit.Assert.*;

/**
 * Created by dd on 5/14/16.
 */
public class TestRestFactualService extends HaServerIntegrationTest {

    private ObjectMapper objectMapper = new ObjectMapper();
    private String soy = "{ \"id\": \"PK_FOR_SOY\", \"labels\": [\"Food\"], \"name\": \"Soy\" }";
    /**
     * {@inheritDoc}
     */
    @Override
    protected Map<String, String> thirdPartyJaxRsPackageMappings() {
        return Collections.singletonMap("io.knovo.factual", "/knovo");
    }

    @Test
    public void shouldCreateAndReturnNodeViaRest() throws IOException {
        TestHttpClient client = new TestHttpClient();
        String result = client.post(baseNeoUrl() + "/knovo/factual/node/save", soy, 200);
        JsonNode node = objectMapper.readTree(result);
        assertEquals("PK_FOR_SOY", node.get("id").asText());

        GraphUnit.assertSameGraph(getDatabase(), "CREATE (:Food {id:'PK_FOR_SOY', name: 'Soy'})");
    }
}

Here is the error I get:

shouldCreateAndReturnNodeViaRest(io.knovo.factual.TestRestFactualService)  Time elapsed: 0.031 sec  <<< ERROR!
java.lang.NoSuchMethodError: org.neo4j.server.helpers.CommunityServerBuilder.onAddress(Lorg/neo4j/helpers/HostnamePort;)Lorg/neo4j/server/helpers/CommunityServerBuilder;
    at com.graphaware.test.integration.ServerIntegrationTest.configure(ServerIntegrationTest.java:150)
    at com.graphaware.test.integration.ServerIntegrationTest.doStartServer(ServerIntegrationTest.java:227)
    at com.graphaware.test.integration.ServerIntegrationTest.startServer(ServerIntegrationTest.java:103)
    at com.graphaware.test.integration.ServerIntegrationTest.setUp(ServerIntegrationTest.java:67)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
    at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:27)
    at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
    at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:69)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:48)
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50)
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222)
    at org.junit.runners.ParentRunner.run(ParentRunner.java:292)
    at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
    at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
    at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
    at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
    at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
    at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
    at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)

shouldCreateAndReturnNodeViaRest(io.knovo.factual.TestRestFactualService)  Time elapsed: 0.032 sec  <<< ERROR!
java.lang.NullPointerException
    at com.graphaware.test.integration.DatabaseIntegrationTest.tearDown(DatabaseIntegrationTest.java:45)
    at com.graphaware.test.integration.ServerIntegrationTest.tearDown(ServerIntegrationTest.java:78)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
    at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:37)
    at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:69)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:48)
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50)
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222)
    at org.junit.runners.ParentRunner.run(ParentRunner.java:292)
    at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
    at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
    at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
    at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
    at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
    at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
    at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)

Running io.knovo.factual.TestUnitFactualService
Tests run: 2, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 0.058 sec <<< FAILURE!
io.knovo.factual.TestUnitFactualService  Time elapsed: 0.058 sec  <<< ERROR!
java.lang.NoClassDefFoundError: org/neo4j/kernel/configuration/Settings
    at org.neo4j.metrics.MetricsSettings.<clinit>(MetricsSettings.java:41)
    at sun.misc.Unsafe.ensureClassInitialized(Native Method)
    at sun.reflect.UnsafeFieldAccessorFactory.newFieldAccessor(UnsafeFieldAccessorFactory.java:43)
    at sun.reflect.ReflectionFactory.newFieldAccessor(ReflectionFactory.java:142)
    at java.lang.reflect.Field.acquireFieldAccessor(Field.java:1088)
    at java.lang.reflect.Field.getFieldAccessor(Field.java:1069)
    at java.lang.reflect.Field.get(Field.java:393)
    at org.neo4j.kernel.configuration.AnnotatedFieldHarvester.findStatic(AnnotatedFieldHarvester.java:47)
    at org.neo4j.kernel.configuration.AnnotationBasedConfigurationMigrator.<init>(AnnotationBasedConfigurationMigrator.java:40)
    at org.neo4j.kernel.configuration.Config.registerSettingsClasses(Config.java:96)
    at org.neo4j.kernel.configuration.Config.<init>(Config.java:89)
    at org.neo4j.kernel.impl.factory.PlatformModule.<init>(PlatformModule.java:122)
    at org.neo4j.test.ImpermanentGraphDatabase$ImpermanentPlatformModule.<init>(ImpermanentGraphDatabase.java:197)
    at org.neo4j.test.TestGraphDatabaseFactory$1$1$1.<init>(TestGraphDatabaseFactory.java:177)
    at org.neo4j.test.TestGraphDatabaseFactory$1$1.createPlatform(TestGraphDatabaseFactory.java:176)
    at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.newFacade(GraphDatabaseFacadeFactory.java:124)
    at org.neo4j.kernel.impl.factory.CommunityFacadeFactory.newFacade(CommunityFacadeFactory.java:43)
    at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.newFacade(GraphDatabaseFacadeFactory.java:108)
    at org.neo4j.test.TestGraphDatabaseFactory$1.newDatabase(TestGraphDatabaseFactory.java:171)
    at org.neo4j.graphdb.factory.GraphDatabaseBuilder.newGraphDatabase(GraphDatabaseBuilder.java:185)
    at org.neo4j.test.TestGraphDatabaseFactory.newImpermanentDatabase(TestGraphDatabaseFactory.java:56)
    at io.knovo.factual.TestUnitFactualService.setUp(TestUnitFactualService.java:37)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
    at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:27)
    at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
    at org.junit.runners.ParentRunner.run(ParentRunner.java:292)
    at org.mockito.internal.runners.JUnit45AndHigherRunnerImpl.run(JUnit45AndHigherRunnerImpl.java:37)
    at org.mockito.runners.MockitoJUnitRunner.run(MockitoJUnitRunner.java:62)
    at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
    at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
    at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
    at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
    at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
    at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
    at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.lang.ClassNotFoundException: org.neo4j.kernel.configuration.Settings
    at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
    ... 46 more

io.knovo.factual.TestUnitFactualService  Time elapsed: 0.058 sec  <<< ERROR!
java.lang.NullPointerException
    at io.knovo.factual.TestUnitFactualService.tearDown(TestUnitFactualService.java:44)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
    at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:37)
    at org.junit.runners.ParentRunner.run(ParentRunner.java:292)
    at org.mockito.internal.runners.JUnit45AndHigherRunnerImpl.run(JUnit45AndHigherRunnerImpl.java:37)
    at org.mockito.runners.MockitoJUnitRunner.run(MockitoJUnitRunner.java:62)
    at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
    at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
    at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
    at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
    at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
    at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
    at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
bachmanm commented 8 years ago

Are you sure you are using Neo4j 3.0.1? The errors look like you're using incompatible versions of Neo4j and the GraphAware Framework. I'll fix the docs asap, thanks for pointing that out.

dpdonohue commented 8 years ago

Yes correct I had this in my pom.xml

<properties>
    <neo4j.version>2.3.1</neo4j.version>
</properties>

I changed it to:

<properties>
    <neo4j.version>3.0.1</neo4j.version>
</properties>

and it works. Thanks for your help! Not sure if I missed something in the documentation, stating to make sure to use neo4j version 3+

ikwattro commented 8 years ago

@dpdonohue I guess you missed the note on versioning scheme https://github.com/graphaware/neo4j-framework#note-on-versioning-scheme