Examples with Context io.vertx.core.Context used on opensource projects

Example 51 with Context

use of io.vertx.core.Context in project hono by eclipse.

the class FileBasedRegistrationServiceTest method testPeriodicSafeJobIsNotScheduledIfSavingIfDisabled.

/**
 * Verifies that setting the <em>saveToFile</em> configuration property to <em>false</em> prevents
 * the registration service to write its content to the file system periodically.
 *
 * @param ctx The vert.x test context.
 */
@SuppressWarnings({ "rawtypes", "unchecked" })
@Test
public void testPeriodicSafeJobIsNotScheduledIfSavingIfDisabled(final TestContext ctx) {
    props.setSaveToFile(false);
    when(fileSystem.existsBlocking(props.getFilename())).thenReturn(Boolean.TRUE);
    doAnswer(invocation -> {
        Handler handler = invocation.getArgument(1);
        handler.handle(Future.failedFuture("malformed file"));
        return null;
    }).when(fileSystem).readFile(eq(props.getFilename()), any(Handler.class));
    Async startup = ctx.async();
    Future<Void> startupTracker = Future.future();
    startupTracker.setHandler(ctx.asyncAssertSuccess(done -> {
        startup.complete();
    }));
    registrationService.doStart(startupTracker);
    startup.await();
    verify(vertx, never()).setPeriodic(anyLong(), any(Handler.class));
}

Example 52 with Context

use of io.vertx.core.Context in project hono by eclipse.

the class FileBasedTenantServiceTest method testRemoveTenantsSucceeds.

/**
 * Verifies that the service removes tenants for a given tenantId.
 *
 * @param ctx The vert.x test context.
 */
@Test
public void testRemoveTenantsSucceeds(final TestContext ctx) {
    final Async add = ctx.async();
    addTenant(svc, ctx, add, "tenant");
    add.await();
    svc.remove("tenant", ctx.asyncAssertSuccess(s -> {
        assertThat(s.getStatus(), is(HttpURLConnection.HTTP_NO_CONTENT));
        assertTenantDoesNotExist(svc, "tenant", ctx);
    }));
}

Example 53 with Context

use of io.vertx.core.Context in project hono by eclipse.

the class FileBasedTenantServiceTest method testUpdateTenantsFailsIfModificationIsDisabled.

/**
 * Verifies that the <em>modificationEnabled</em> property prevents updating an existing entry.
 *
 * @param ctx The vert.x test context.
 */
@Test
public void testUpdateTenantsFailsIfModificationIsDisabled(final TestContext ctx) {
    // GIVEN a service containing a set of tenants
    // that has been configured to not allow modification of entries
    props.setModificationEnabled(false);
    // WHEN trying to update the tenant
    svc.update("tenant", new JsonObject(), ctx.asyncAssertSuccess(s -> {
        // THEN the update fails
        ctx.assertEquals(HttpURLConnection.HTTP_FORBIDDEN, s.getStatus());
    }));
}

Example 54 with Context

use of io.vertx.core.Context in project hono by eclipse.

the class FileBasedTenantServiceTest method testDoStartIgnoresMalformedJson.

/**
 * Verifies that the tenant service successfully starts up even if
 * the file to read tenants from contains malformed JSON.
 *
 * @param ctx The vert.x context.
 */
@SuppressWarnings({ "unchecked", "rawtypes" })
@Test
public void testDoStartIgnoresMalformedJson(final TestContext ctx) {
    // GIVEN a tenant service configured to read data from a file
    // that contains malformed JSON
    props.setFilename(FILE_NAME);
    when(fileSystem.existsBlocking(FILE_NAME)).thenReturn(Boolean.TRUE);
    doAnswer(invocation -> {
        final Buffer data = mock(Buffer.class);
        when(data.getBytes()).thenReturn("NO JSON".getBytes(StandardCharsets.UTF_8));
        final Handler handler = invocation.getArgument(1);
        handler.handle(Future.succeededFuture(data));
        return null;
    }).when(fileSystem).readFile(eq(props.getFilename()), any(Handler.class));
    // WHEN starting the service
    final Future<Void> startupTracker = Future.future();
    startupTracker.setHandler(ctx.asyncAssertSuccess(started -> {
    // THEN startup succeeds
    }));
    svc.doStart(startupTracker);
}

Example 55 with Context

use of io.vertx.core.Context in project hono by eclipse.

the class FileBasedTenantServiceTest method testDoStartLoadsTenants.

/**
 * Verifies that tenants are successfully loaded from file during startup.
 *
 * @param ctx The test context.
 */
@SuppressWarnings({ "unchecked", "rawtypes" })
@Test
public void testDoStartLoadsTenants(final TestContext ctx) {
    // GIVEN a service configured with a file name
    props.setFilename(FILE_NAME);
    when(fileSystem.existsBlocking(props.getFilename())).thenReturn(Boolean.TRUE);
    doAnswer(invocation -> {
        final Buffer data = DeviceRegistryTestUtils.readFile(FILE_NAME);
        final Handler handler = invocation.getArgument(1);
        handler.handle(Future.succeededFuture(data));
        return null;
    }).when(fileSystem).readFile(eq(props.getFilename()), any(Handler.class));
    // WHEN the service is started
    final Async startup = ctx.async();
    final Future<Void> startFuture = Future.future();
    startFuture.setHandler(ctx.asyncAssertSuccess(s -> {
        startup.complete();
    }));
    svc.doStart(startFuture);
    // THEN the credentials from the file are loaded
    startup.await();
    assertTenantExists(svc, Constants.DEFAULT_TENANT, ctx);
}