Examples with Driver org.neo4j.driver.Driver used on opensource projects

Example 21 with Driver

use of org.neo4j.driver.Driver in project spring-boot by spring-projects.

the class Neo4jAutoConfigurationTests method uriWithAdvancedSchemesAreDetected.

@ParameterizedTest
@ValueSource(strings = { "bolt+s", "bolt+ssc", "neo4j+s", "neo4j+ssc" })
void uriWithAdvancedSchemesAreDetected(String scheme) {
    this.contextRunner.withPropertyValues("spring.neo4j.uri=" + scheme + "://localhost:4711").run((ctx) -> {
        assertThat(ctx).hasSingleBean(Driver.class);
        Driver driver = ctx.getBean(Driver.class);
        assertThat(driver.isEncrypted()).isTrue();
    });
}

Example 22 with Driver

use of org.neo4j.driver.Driver in project spring-boot by spring-projects.

the class Neo4jReactiveHealthIndicatorTests method neo4jIsUpWithOneSessionExpiredException.

@Test
void neo4jIsUpWithOneSessionExpiredException() {
    ResultSummary resultSummary = ResultSummaryMock.createResultSummary("My Home", "");
    RxSession session = mock(RxSession.class);
    RxResult statementResult = mockStatementResult(resultSummary, "4711", "some edition");
    AtomicInteger count = new AtomicInteger();
    given(session.run(anyString())).will((invocation) -> {
        if (count.compareAndSet(0, 1)) {
            throw new SessionExpiredException("Session expired");
        }
        return statementResult;
    });
    Driver driver = mock(Driver.class);
    given(driver.rxSession(any(SessionConfig.class))).willReturn(session);
    Neo4jReactiveHealthIndicator healthIndicator = new Neo4jReactiveHealthIndicator(driver);
    healthIndicator.health().as(StepVerifier::create).consumeNextWith((health) -> {
        assertThat(health.getStatus()).isEqualTo(Status.UP);
        assertThat(health.getDetails()).containsEntry("server", "4711@My Home");
        assertThat(health.getDetails()).containsEntry("edition", "some edition");
    }).verifyComplete();
    then(session).should(times(2)).close();
}

Example 23 with Driver

use of org.neo4j.driver.Driver in project spring-boot by spring-projects.

the class Neo4jReactiveHealthIndicatorTests method mockDriver.

private Driver mockDriver(ResultSummary resultSummary, String version, String edition) {
    RxResult statementResult = mockStatementResult(resultSummary, version, edition);
    RxSession session = mock(RxSession.class);
    given(session.run(anyString())).willReturn(statementResult);
    Driver driver = mock(Driver.class);
    given(driver.rxSession(any(SessionConfig.class))).willReturn(session);
    return driver;
}

Example 24 with Driver

use of org.neo4j.driver.Driver in project neo4j by neo4j.

the class BoltStateHandlerTest method serverVersionIsNotEmptyAfterConnect.

@Test
public void serverVersionIsNotEmptyAfterConnect() throws CommandException {
    Driver fakeDriver = new FakeDriver();
    BoltStateHandler handler = new BoltStateHandler((s, authToken, config) -> fakeDriver, false);
    handler.connect(config);
    assertEquals("4.3.0", handler.getServerVersion());
}

Example 25 with Driver

use of org.neo4j.driver.Driver in project neo4j by neo4j.

the class BoltStateHandlerTest method stubResultSummaryInAnOpenSession.

private Driver stubResultSummaryInAnOpenSession(Result resultMock, Session sessionMock, String protocolVersion, String databaseName) {
    Driver driverMock = mock(Driver.class);
    ResultSummary resultSummary = mock(ResultSummary.class);
    ServerInfo serverInfo = mock(ServerInfo.class);
    DatabaseInfo databaseInfo = mock(DatabaseInfo.class);
    when(resultSummary.server()).thenReturn(serverInfo);
    when(serverInfo.protocolVersion()).thenReturn(protocolVersion);
    when(resultMock.consume()).thenReturn(resultSummary);
    when(resultSummary.database()).thenReturn(databaseInfo);
    when(databaseInfo.name()).thenReturn(databaseName);
    when(sessionMock.isOpen()).thenReturn(true);
    when(sessionMock.run("CALL db.ping()")).thenReturn(resultMock);
    when(sessionMock.run(anyString(), any(Value.class))).thenReturn(resultMock);
    when(driverMock.session(any())).thenReturn(sessionMock);
    return driverMock;
}