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

Example 16 with Driver

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

the class Neo4jHealthIndicatorTests method neo4jIsUpWithOneSessionExpiredException.

@Test
void neo4jIsUpWithOneSessionExpiredException() {
    ResultSummary resultSummary = ResultSummaryMock.createResultSummary("My Home", "");
    Session session = mock(Session.class);
    Result 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.session(any(SessionConfig.class))).willReturn(session);
    Neo4jHealthIndicator healthIndicator = new Neo4jHealthIndicator(driver);
    Health health = healthIndicator.health();
    assertThat(health.getStatus()).isEqualTo(Status.UP);
    assertThat(health.getDetails()).containsEntry("server", "4711@My Home");
    then(session).should(times(2)).close();
}

Example 17 with Driver

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

the class MockedDriverConfiguration method driver.

@Bean
Driver driver() {
    Driver driver = mock(Driver.class);
    TypeSystem typeSystem = mock(TypeSystem.class);
    Session session = mock(Session.class);
    given(driver.defaultTypeSystem()).willReturn(typeSystem);
    given(driver.session(ArgumentMatchers.any(SessionConfig.class))).willReturn(session);
    return driver;
}

Example 18 with Driver

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

the class Neo4jHealthIndicatorTests method neo4jIsUpWithEmptyDatabaseName.

@Test
void neo4jIsUpWithEmptyDatabaseName() {
    ResultSummary resultSummary = ResultSummaryMock.createResultSummary("My Home", "");
    Driver driver = mockDriver(resultSummary, "4711", "some edition");
    Health health = new Neo4jHealthIndicator(driver).health();
    assertThat(health.getStatus()).isEqualTo(Status.UP);
    assertThat(health.getDetails()).containsEntry("server", "4711@My Home");
    assertThat(health.getDetails()).doesNotContainKey("database");
    assertThat(health.getDetails()).containsEntry("edition", "some edition");
}

Example 19 with Driver

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

the class Neo4jHealthIndicatorTests method neo4jIsDown.

@Test
void neo4jIsDown() {
    Driver driver = mock(Driver.class);
    given(driver.session(any(SessionConfig.class))).willThrow(ServiceUnavailableException.class);
    Health health = new Neo4jHealthIndicator(driver).health();
    assertThat(health.getStatus()).isEqualTo(Status.DOWN);
    assertThat(health.getDetails()).containsKeys("error");
}

Example 20 with Driver

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

the class Neo4jHealthIndicatorTests method neo4jIsUp.

@Test
void neo4jIsUp() {
    ResultSummary resultSummary = ResultSummaryMock.createResultSummary("My Home", "test");
    Driver driver = mockDriver(resultSummary, "4711", "ultimate collectors edition");
    Health health = new Neo4jHealthIndicator(driver).health();
    assertThat(health.getStatus()).isEqualTo(Status.UP);
    assertThat(health.getDetails()).containsEntry("server", "4711@My Home");
    assertThat(health.getDetails()).containsEntry("database", "test");
    assertThat(health.getDetails()).containsEntry("edition", "ultimate collectors edition");
}