src/sys/time/testing/example/meta/test-root.cml

// Copyright 2024 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// The test root component, for which this is a manifest,
// ensures that the entire test fixture has a desirable structure
// that is described at:
// https://fuchsia.dev/fuchsia-src/development/testing/components/test_realm_factory
//
// This is a "top level" component, which has two sub-components: a test realm
// factory, which serves all the protocols needed for testing, and the test
// suite, which is the component that executes the test driver code.
{
    include: [
        "inspect/offer.shard.cml",
        "syslog/client.shard.cml",
    ],
    children: [
        {
            name: "test_realm_factory",
            url: "timekeeper-test-realm-factory#meta/default.cm",
        },
        {
            name: "test_suite",
            url: "src_sys_time_testing_example#meta/component.cm",
        },
    ],
    offer: [
        {
            protocol: [
                // Use this protocol to connect to any protocols within the
                // Timekeeper Test Realm by name.  It is not the most
                // type-safe interface, but it is uniform.
                "test.time.realm.RealmFactory",
            ],
            from: "#test_realm_factory",
            to: "#test_suite",
        },
        {
            protocol: [ "fuchsia.diagnostics.ArchiveAccessor" ],
            from: "parent",
            to: "#test_suite",
        },
        {
            event_stream: [ "capability_requested" ],
            from: "parent",
            to: "#test_realm_factory",
        },
    ],
    expose: [
        {
            // Required so that the test infrastructure can communicate with
            // the tests contained in `#test_suite`.
            protocol: "fuchsia.test.Suite",
            from: "#test_suite",
        },
    ],
}