fuchsia_component_test/
error.rs

1// Copyright 2020 The Fuchsia Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5use crate::Ref;
6use fidl_fuchsia_component_test as ftest;
7use thiserror::Error;
8
9#[derive(Debug, Error)]
10pub enum Error {
11    #[error("route is missing source")]
12    MissingSource,
13
14    #[error("the realm builder server returned an error: {0:?}")]
15    ServerError(ftest::RealmBuilderError),
16
17    #[error("an internal error was encountered while working with the realm builder server")]
18    FidlError(#[from] fidl::Error),
19
20    #[error("failed to open \"/pkg\": {0:?}")]
21    FailedToOpenPkgDir(fuchsia_fs::node::OpenError),
22
23    #[error("failed to connect to realm builder server: {0:?}")]
24    ConnectToServer(anyhow::Error),
25
26    #[error("unable to destroy realm, the destroy waiter for root has already been taken")]
27    DestroyWaiterTaken,
28
29    #[error("failed to bind to realm: {0:?}")]
30    FailedToBind(anyhow::Error),
31
32    #[error("failed to create child: {0:?}")]
33    FailedToCreateChild(anyhow::Error),
34
35    #[error("failed to destroy child: {0:?}")]
36    FailedToDestroyChild(anyhow::Error),
37
38    #[error("unable to use reference {0} in realm {1:?}")]
39    RefUsedInWrongRealm(Ref, String),
40
41    #[error("could not start root component using lifecycle controller: {0:?}")]
42    CannotStartRootComponent(anyhow::Error),
43
44    #[error("from_dictionary is not supported for capability type: {0:?}")]
45    FromDictionaryNotSupported(ftest::Capability),
46}
47
48impl From<ftest::RealmBuilderError> for Error {
49    fn from(err: ftest::RealmBuilderError) -> Self {
50        Self::ServerError(err)
51    }
52}
53
54// TODO: Define an error type for ScopedInstance
fuchsia_component_test/error.rs

fuchsia_component_test/
error.rs
