run_test_suite_lib/output/
noop.rs

1// Copyright 2021 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::output::{
6    ArtifactType, DirectoryArtifactType, DirectoryWrite, DynArtifact, DynDirectoryArtifact,
7    EntityId, EntityInfo, ReportedOutcome, Reporter, Timestamp,
8};
9use std::io::Error;
10use std::path::Path;
11
12/// A reporter that acts as a data sink and does not save results or artifacts.
13pub struct NoopReporter;
14pub(super) struct NoopDirectoryWriter;
15
16impl Reporter for NoopReporter {
17    fn new_entity(&self, _: &EntityId, _: &str) -> Result<(), Error> {
18        Ok(())
19    }
20
21    fn set_entity_info(&self, _: &EntityId, _: &EntityInfo) {}
22
23    fn entity_started(&self, _: &EntityId, _: Timestamp) -> Result<(), Error> {
24        Ok(())
25    }
26
27    fn entity_stopped(&self, _: &EntityId, _: &ReportedOutcome, _: Timestamp) -> Result<(), Error> {
28        Ok(())
29    }
30
31    fn entity_finished(&self, _: &EntityId) -> Result<(), Error> {
32        Ok(())
33    }
34
35    fn new_artifact(
36        &self,
37        _entity: &EntityId,
38        _type: &ArtifactType,
39    ) -> Result<Box<DynArtifact>, Error> {
40        Ok(Box::new(std::io::sink()))
41    }
42
43    fn new_directory_artifact(
44        &self,
45        _entity: &EntityId,
46        _artifact_type: &DirectoryArtifactType,
47        _component_moniker: Option<String>,
48    ) -> Result<Box<DynDirectoryArtifact>, Error> {
49        Ok(Box::new(NoopDirectoryWriter))
50    }
51}
52
53impl DirectoryWrite for NoopDirectoryWriter {
54    fn new_file(&self, _path: &Path) -> Result<Box<DynArtifact>, Error> {
55        Ok(Box::new(std::io::sink()))
56    }
57}
run_test_suite_lib/output/noop.rs

run_test_suite_lib/output/
noop.rs
