openethereum/rpc/src/v1/tests/helpers/update_service.rs
Niklas Adolfsson 98b7c07171 Update license header and scripts (#8666)
* Update `add_license` script

* run script

* add `remove duplicate lines script` and run it

* Revert changes `English spaces`

* strip whitespaces

* Revert `GPL` in files with `apache/mit license`

* don't append `gpl license` in files with other lic

* Don't append `gpl header` in files with other lic.

* re-ran script

* include c and cpp files too

* remove duplicate header

* rebase nit
2018-06-04 10:19:50 +02:00

98 lines
2.6 KiB
Rust

// Copyright 2015-2018 Parity Technologies (UK) Ltd.
// This file is part of Parity.
// Parity is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// Parity is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
//! Test implementation of fetch client.
use std::sync::atomic::{AtomicBool, AtomicUsize, Ordering};
use semver::Version;
use updater::{Service as UpdateService, CapState, ReleaseInfo, VersionInfo, OperationsInfo, ReleaseTrack};
/// Test implementation of fetcher. Will always return the same file.
#[derive(Default)]
pub struct TestUpdater {
updated: AtomicBool,
current_block: AtomicUsize,
}
impl TestUpdater {
/// Update the (faked) current block.
pub fn set_current_block(&self, n: usize) {
self.current_block.store(n, Ordering::Relaxed);
}
/// Update the (faked) current block.
pub fn set_updated(&self, v: bool) {
self.updated.store(v, Ordering::Relaxed);
}
}
impl UpdateService for TestUpdater {
fn capability(&self) -> CapState {
if self.updated.load(Ordering::Relaxed) {
CapState::Capable
} else {
if self.current_block.load(Ordering::Relaxed) < 15100 {
CapState::CapableUntil(15100)
} else {
CapState::IncapableSince(15100)
}
}
}
fn upgrade_ready(&self) -> Option<ReleaseInfo> {
if self.updated.load(Ordering::Relaxed) {
None
} else {
self.info().map(|i| i.track)
}
}
fn execute_upgrade(&self) -> bool {
if self.updated.load(Ordering::Relaxed) {
false
} else {
self.updated.store(true, Ordering::Relaxed);
true
}
}
fn version_info(&self) -> VersionInfo {
VersionInfo {
track: ReleaseTrack::Beta,
version: Version{major: 1, minor: 5, patch: 0, build: vec![], pre: vec![]},
hash: 150.into(),
}
}
fn info(&self) -> Option<OperationsInfo> {
Some(OperationsInfo {
fork: 15100,
this_fork: Some(15000),
track: ReleaseInfo {
version: VersionInfo {
track: ReleaseTrack::Beta,
version: Version{major: 1, minor: 5, patch: 1, build: vec![], pre: vec![]},
hash: 151.into(),
},
is_critical: true,
fork: 15100,
binary: Some(1510.into()),
},
minor: None,
})
}
}