Examples with Span io.opentracing.Span used on opensource projects

Example 81 with Span

use of io.opentracing.Span in project hono by eclipse.

the class CacheBasedDeviceConnectionInfoTest method testGetCommandHandlingAdapterInstancesWithSuspectedAdapterInstance.

/**
 * Verifies that the <em>getCommandHandlingAdapterInstances</em> operation fails
 * if the adapter instance mapping entry is associated with a adapter having the state 'SUSPECTED_DEAD'.
 *
 * @param ctx The vert.x context.
 */
@Test
public void testGetCommandHandlingAdapterInstancesWithSuspectedAdapterInstance(final VertxTestContext ctx) {
    final AdapterInstanceStatusProvider statusProvider = mock(AdapterInstanceStatusProvider.class);
    info = new CacheBasedDeviceConnectionInfo(cache, tracer, statusProvider);
    final String deviceId = "testDevice";
    final String adapterInstance = "adapterInstance";
    when(cache.get(anyString())).thenReturn(Future.succeededFuture(adapterInstance));
    when(statusProvider.getStatus(adapterInstance)).thenReturn(AdapterInstanceStatus.SUSPECTED_DEAD);
    when(cache.remove(anyString(), anyString())).thenReturn(Future.succeededFuture(Boolean.TRUE));
    info.getCommandHandlingAdapterInstances(Constants.DEFAULT_TENANT, deviceId, Set.of(), span).onComplete(ctx.failing(t -> {
        ctx.verify(() -> {
            verify(cache).get(CacheBasedDeviceConnectionInfo.getAdapterInstanceEntryKey(Constants.DEFAULT_TENANT, deviceId));
            assertThat(t).isInstanceOf(ClientErrorException.class);
            assertThat(((ClientErrorException) t).getErrorCode()).isEqualTo(HttpURLConnection.HTTP_NOT_FOUND);
            // verify mapping entry for terminated adapter instance has not been removed
            verify(cache, never()).remove(CacheBasedDeviceConnectionInfo.getAdapterInstanceEntryKey(Constants.DEFAULT_TENANT, deviceId), adapterInstance);
        });
        ctx.completeNow();
    }));
}

Example 82 with Span

use of io.opentracing.Span in project hono by eclipse.

the class CacheBasedDeviceConnectionInfoTest method testGetCommandHandlingAdapterInstancesWithTerminatedAdapterInstance.

/**
 * Verifies that the <em>getCommandHandlingAdapterInstances</em> operation fails
 * if the adapter instance mapping entry is associated with a terminated adapter.
 *
 * @param ctx The vert.x context.
 */
@Test
public void testGetCommandHandlingAdapterInstancesWithTerminatedAdapterInstance(final VertxTestContext ctx) {
    final AdapterInstanceStatusProvider statusProvider = mock(AdapterInstanceStatusProvider.class);
    info = new CacheBasedDeviceConnectionInfo(cache, tracer, statusProvider);
    final String deviceId = "testDevice";
    final String adapterInstance = "adapterInstance";
    when(cache.get(anyString())).thenReturn(Future.succeededFuture(adapterInstance));
    when(statusProvider.getStatus(adapterInstance)).thenReturn(AdapterInstanceStatus.DEAD);
    when(cache.remove(anyString(), anyString())).thenReturn(Future.succeededFuture(Boolean.TRUE));
    info.getCommandHandlingAdapterInstances(Constants.DEFAULT_TENANT, deviceId, Set.of(), span).onComplete(ctx.failing(t -> {
        ctx.verify(() -> {
            verify(cache).get(CacheBasedDeviceConnectionInfo.getAdapterInstanceEntryKey(Constants.DEFAULT_TENANT, deviceId));
            assertThat(t).isInstanceOf(ClientErrorException.class);
            assertThat(((ClientErrorException) t).getErrorCode()).isEqualTo(HttpURLConnection.HTTP_NOT_FOUND);
            // verify mapping entry for terminated adapter instance has been removed
            verify(cache).remove(CacheBasedDeviceConnectionInfo.getAdapterInstanceEntryKey(Constants.DEFAULT_TENANT, deviceId), adapterInstance);
        });
        ctx.completeNow();
    }));
}

Example 83 with Span

use of io.opentracing.Span in project hono by eclipse.

the class CacheBasedDeviceConnectionInfoTest method testGetCommandHandlingAdapterInstancesForDevice.

/**
 * Verifies that the <em>getCommandHandlingAdapterInstances</em> operation succeeds if an adapter instance had
 * been registered for the given device.
 *
 * @param ctx The vert.x context.
 */
@Test
public void testGetCommandHandlingAdapterInstancesForDevice(final VertxTestContext ctx) {
    final var entry = new JsonObject().put(DeviceConnectionConstants.FIELD_PAYLOAD_DEVICE_ID, "testDevice").put(DeviceConnectionConstants.FIELD_ADAPTER_INSTANCE_ID, "adapterInstance");
    final var value = new JsonObject().put(DeviceConnectionConstants.FIELD_ADAPTER_INSTANCES, new JsonArray().add(entry));
    when(cache.get(anyString())).thenReturn(Future.succeededFuture("adapterInstance"));
    info.getCommandHandlingAdapterInstances(Constants.DEFAULT_TENANT, "testDevice", Set.of(), span).onComplete(ctx.succeeding(result -> {
        ctx.verify(() -> {
            verify(cache).get(eq(CacheBasedDeviceConnectionInfo.getAdapterInstanceEntryKey(Constants.DEFAULT_TENANT, "testDevice")));
            assertThat(result).isEqualTo(value);
        });
        ctx.completeNow();
    }));
}

Example 84 with Span

use of io.opentracing.Span in project hono by eclipse.

the class CacheBasedDeviceConnectionInfoTest method testGetCommandHandlingAdapterInstancesWithoutLastKnownGatewayIsGivingDevicePrecedence.

/**
 * Verifies that the <em>getCommandHandlingAdapterInstances</em> operation succeeds with a result containing just
 * the mapping of *the given device* to its command handling adapter instance, even though an adapter instance is
 * also registered for the other gateway given in the viaGateway.
 *
 * @param extraUnusedViaGateways Test values.
 * @param ctx The vert.x context.
 */
@ParameterizedTest(name = PARAMETERIZED_TEST_NAME_PATTERN)
@MethodSource("extraUnusedViaGateways")
public void testGetCommandHandlingAdapterInstancesWithoutLastKnownGatewayIsGivingDevicePrecedence(final Set<String> extraUnusedViaGateways, final VertxTestContext ctx) {
    final String deviceId = "testDevice";
    final String adapterInstance = "adapterInstance";
    final String otherAdapterInstance = "otherAdapterInstance";
    final String gatewayId = "gw-1";
    final Set<String> viaGateways = new HashSet<>(Set.of(gatewayId));
    viaGateways.addAll(extraUnusedViaGateways);
    // GIVEN testDevice has no last known gateway registered
    when(cache.get(CacheBasedDeviceConnectionInfo.getGatewayEntryKey(Constants.DEFAULT_TENANT, deviceId))).thenReturn(Future.succeededFuture());
    // and testDevice's and gw-1's command handling adapter instances are set to
    // adapterInstance and otherAdapterInstance respectively
    when(cache.getAll(CacheBasedDeviceConnectionInfo.getAdapterInstanceEntryKeys(Constants.DEFAULT_TENANT, deviceId, viaGateways))).thenReturn(Future.succeededFuture(Map.of(CacheBasedDeviceConnectionInfo.getAdapterInstanceEntryKey(Constants.DEFAULT_TENANT, deviceId), adapterInstance, CacheBasedDeviceConnectionInfo.getAdapterInstanceEntryKey(Constants.DEFAULT_TENANT, gatewayId), otherAdapterInstance)));
    info.getCommandHandlingAdapterInstances(Constants.DEFAULT_TENANT, deviceId, viaGateways, span).onComplete(ctx.succeeding(result -> {
        ctx.verify(() -> {
            assertNotNull(result);
            assertGetInstancesResultMapping(result, deviceId, adapterInstance);
            // be sure that only the mapping for the device is returned, not the mappings for the gateway
            assertGetInstancesResultSize(result, 1);
        });
        ctx.completeNow();
    }));
}

Example 85 with Span

use of io.opentracing.Span in project hono by eclipse.

the class CacheBasedDeviceConnectionInfoTest method testGetCommandHandlingAdapterInstancesForMultipleSubscribedVias.

/**
 * Verifies that the <em>getCommandHandlingAdapterInstances</em> operation succeeds with a result containing
 * the mappings of gateways, even though there is no last known gateway set for the device.
 *
 * @param extraUnusedViaGateways Test values.
 * @param ctx The vert.x context.
 */
@ParameterizedTest(name = PARAMETERIZED_TEST_NAME_PATTERN)
@MethodSource("extraUnusedViaGateways")
public void testGetCommandHandlingAdapterInstancesForMultipleSubscribedVias(final Set<String> extraUnusedViaGateways, final VertxTestContext ctx) {
    final String deviceId = "testDevice";
    final String adapterInstance = "adapterInstance";
    final String otherAdapterInstance = "otherAdapterInstance";
    final String gatewayId = "gw-1";
    final String otherGatewayId = "gw-2";
    final Set<String> viaGateways = new HashSet<>(Set.of(gatewayId, otherGatewayId));
    viaGateways.addAll(extraUnusedViaGateways);
    // GIVEN testDevice has no last known gateway registered
    when(cache.get(CacheBasedDeviceConnectionInfo.getGatewayEntryKey(Constants.DEFAULT_TENANT, deviceId))).thenReturn(Future.succeededFuture());
    // and gw-1's and gw-2's command handling adapter instance are set to
    // adapterInstance and otherAdapterInstance respectively
    when(cache.getAll(CacheBasedDeviceConnectionInfo.getAdapterInstanceEntryKeys(Constants.DEFAULT_TENANT, deviceId, viaGateways))).thenReturn(Future.succeededFuture(Map.of(CacheBasedDeviceConnectionInfo.getAdapterInstanceEntryKey(Constants.DEFAULT_TENANT, gatewayId), adapterInstance, CacheBasedDeviceConnectionInfo.getAdapterInstanceEntryKey(Constants.DEFAULT_TENANT, otherGatewayId), otherAdapterInstance)));
    info.getCommandHandlingAdapterInstances(Constants.DEFAULT_TENANT, deviceId, viaGateways, span).onComplete(ctx.succeeding(result -> {
        ctx.verify(() -> {
            assertNotNull(result);
            assertGetInstancesResultMapping(result, gatewayId, adapterInstance);
            assertGetInstancesResultMapping(result, otherGatewayId, otherAdapterInstance);
            assertGetInstancesResultSize(result, 2);
        });
        ctx.completeNow();
    }));
}