Examples with BoltResponseRecorder org.neo4j.bolt.testing.BoltResponseRecorder used on opensource projects

Example 6 with BoltResponseRecorder

use of org.neo4j.bolt.testing.BoltResponseRecorder in project neo4j by neo4j.

the class BoltStateMachineTest method testPublishingError.

@Test
public void testPublishingError() throws Throwable {
    // Given a new ready machine...
    BoltStateMachine machine = newMachine(READY);
    // ...and a result ready to be retrieved...
    machine.run("RETURN 1", null, nullResponseHandler());
    // ...and a handler guaranteed to break
    BoltResponseRecorder recorder = new BoltResponseRecorder() {

        @Override
        public void onRecords(BoltResult result, boolean pull) throws Exception {
            throw new RuntimeException("I've been expecting you, Mr Bond.");
        }
    };
    // When we pull using that handler
    machine.pullAll(recorder);
    // Then the breakage should surface as a FAILURE
    assertThat(recorder.nextResponse(), failedWithStatus(Status.General.UnknownError));
    // ...and the machine should have entered a FAILED state
    assertThat(machine, inState(FAILED));
}

Example 7 with BoltResponseRecorder

use of org.neo4j.bolt.testing.BoltResponseRecorder in project neo4j by neo4j.

the class BoltConnectionAuthIT method shouldCloseConnectionAfterAuthenticationFailure.

@Test
public void shouldCloseConnectionAfterAuthenticationFailure() throws Throwable {
    // Given
    BoltStateMachine machine = env.newMachine(CONNECTION_DESCRIPTOR);
    // When... then
    BoltResponseRecorder recorder = new BoltResponseRecorder();
    verifyKillsConnection(() -> machine.init(USER_AGENT, map("scheme", "basic", "principal", "neo4j", "credentials", "j4oen"), recorder));
    // ...and
    assertThat(recorder.nextResponse(), failedWithStatus(Status.Security.Unauthorized));
}

Example 8 with BoltResponseRecorder

use of org.neo4j.bolt.testing.BoltResponseRecorder in project neo4j by neo4j.

the class BoltConnectionIT method shouldSucceedOn__run__pullAll__run.

@Test
public void shouldSucceedOn__run__pullAll__run() throws Throwable {
    // Given
    BoltStateMachine machine = env.newMachine(CONNECTION_DESCRIPTOR);
    machine.init(USER_AGENT, emptyMap(), null);
    // And Given that I've ran and pulled one stream
    machine.run("RETURN 1", EMPTY_PARAMS, nullResponseHandler());
    machine.pullAll(nullResponseHandler());
    // When I run a new statement
    BoltResponseRecorder recorder = new BoltResponseRecorder();
    machine.run("RETURN 1", EMPTY_PARAMS, recorder);
    // Then
    assertThat(recorder.nextResponse(), succeeded());
}

Example 9 with BoltResponseRecorder

use of org.neo4j.bolt.testing.BoltResponseRecorder in project neo4j by neo4j.

the class BoltConnectionIT method shouldCloseConnectionOnPullAllBeforeInit.

@Test
public void shouldCloseConnectionOnPullAllBeforeInit() throws Throwable {
    // Given
    BoltStateMachine machine = env.newMachine(CONNECTION_DESCRIPTOR);
    // when
    BoltResponseRecorder recorder = new BoltResponseRecorder();
    verifyKillsConnection(() -> machine.pullAll(recorder));
    // then
    assertThat(recorder.nextResponse(), failedWithStatus(Status.Request.Invalid));
}

Example 10 with BoltResponseRecorder

use of org.neo4j.bolt.testing.BoltResponseRecorder in project neo4j by neo4j.

the class BoltConnectionIT method shouldCloseConnectionAckFailureBeforeInit.

@Test
public void shouldCloseConnectionAckFailureBeforeInit() throws Throwable {
    // Given
    BoltStateMachine machine = env.newMachine(CONNECTION_DESCRIPTOR);
    // when
    BoltResponseRecorder recorder = new BoltResponseRecorder();
    verifyKillsConnection(() -> machine.ackFailure(recorder));
    // then
    assertThat(recorder.nextResponse(), failedWithStatus(Status.Request.Invalid));
}