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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /third_party/rust/glean/tests/init_fails.rs | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/rust/glean/tests/init_fails.rs')
-rw-r--r-- | third_party/rust/glean/tests/init_fails.rs | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/third_party/rust/glean/tests/init_fails.rs b/third_party/rust/glean/tests/init_fails.rs new file mode 100644 index 0000000000..def5acc4b9 --- /dev/null +++ b/third_party/rust/glean/tests/init_fails.rs @@ -0,0 +1,77 @@ +// This Source Code Form is subject to the terms of the Mozilla Public +// License, v. 2.0. If a copy of the MPL was not distributed with this +// file, You can obtain one at https://mozilla.org/MPL/2.0/. + +//! This integration test should model how the RLB is used when embedded in another Rust application +//! (e.g. FOG/Firefox Desktop). +//! +//! We write a single test scenario per file to avoid any state keeping across runs +//! (different files run as different processes). + +mod common; + +use std::{thread, time::Duration}; + +use glean::ConfigurationBuilder; + +/// Some user metrics. +mod metrics { + use glean::private::*; + use glean::{Lifetime, TimeUnit}; + use glean_core::CommonMetricData; + use once_cell::sync::Lazy; + + #[allow(non_upper_case_globals)] + pub static initialization: Lazy<TimespanMetric> = Lazy::new(|| { + TimespanMetric::new( + CommonMetricData { + name: "initialization".into(), + category: "sample".into(), + send_in_pings: vec!["validation".into()], + lifetime: Lifetime::Ping, + disabled: false, + ..Default::default() + }, + TimeUnit::Nanosecond, + ) + }); +} + +mod pings { + use glean::private::PingType; + use once_cell::sync::Lazy; + + #[allow(non_upper_case_globals)] + pub static validation: Lazy<PingType> = + Lazy::new(|| glean::private::PingType::new("validation", true, true, true, vec![])); +} + +/// Test scenario: Glean initialization fails. +/// +/// App tries to initialize Glean, but that somehow fails. +#[test] +fn init_fails() { + common::enable_test_logging(); + + metrics::initialization.start(); + + // Create a custom configuration to use a validating uploader. + let dir = tempfile::tempdir().unwrap(); + let tmpname = dir.path().to_path_buf(); + + let cfg = ConfigurationBuilder::new(true, tmpname, "") + .with_server_endpoint("invalid-test-host") + .build(); + common::initialize(cfg); + + metrics::initialization.stop(); + + pings::validation.submit(None); + + // We don't test for data here, as that would block on the dispatcher. + + // Give it a short amount of time to actually finish initialization. + thread::sleep(Duration::from_millis(500)); + + glean::shutdown(); +} |