Updated Reporting Infrastructure (#151)

* Remove the old reporting infra

* Use the Test struct more in the code

* Implement the initial set of reporter events

* Add more runner events to the reporter and refine the structure

* Add reporting infra for reporting ignored tests

* Update report to use better map data structures

* Add case status information to the report

* Integrate the reporting infrastructure with the
CLI reporter used by the program.

* Include contract compilation information in report

* Cleanup report model

* Add information on the deployed contracts
This commit is contained in:
Omar
2025-08-25 14:16:09 +03:00
committed by GitHub
parent bec5a7e390
commit d93824d973
17 changed files with 1820 additions and 469 deletions
+550
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@@ -0,0 +1,550 @@
//! Implementation of the report aggregator task which consumes the events sent by the various
//! reporters and combines them into a single unified report.
use std::{
collections::{BTreeMap, BTreeSet, HashMap, HashSet},
fs::OpenOptions,
path::PathBuf,
time::{SystemTime, UNIX_EPOCH},
};
use alloy_primitives::Address;
use anyhow::Result;
use indexmap::IndexMap;
use revive_dt_compiler::{CompilerInput, CompilerOutput, Mode};
use revive_dt_config::{Arguments, TestingPlatform};
use revive_dt_format::{case::CaseIdx, corpus::Corpus, metadata::ContractInstance};
use semver::Version;
use serde::Serialize;
use serde_with::{DisplayFromStr, serde_as};
use tokio::sync::{
broadcast::{Sender, channel},
mpsc::{UnboundedReceiver, UnboundedSender, unbounded_channel},
};
use tracing::debug;
use crate::*;
pub struct ReportAggregator {
/* Internal Report State */
report: Report,
remaining_cases: HashMap<MetadataFilePath, HashMap<Mode, HashSet<CaseIdx>>>,
/* Channels */
runner_tx: Option<UnboundedSender<RunnerEvent>>,
runner_rx: UnboundedReceiver<RunnerEvent>,
listener_tx: Sender<ReporterEvent>,
}
impl ReportAggregator {
pub fn new(config: Arguments) -> Self {
let (runner_tx, runner_rx) = unbounded_channel::<RunnerEvent>();
let (listener_tx, _) = channel::<ReporterEvent>(1024);
Self {
report: Report::new(config),
remaining_cases: Default::default(),
runner_tx: Some(runner_tx),
runner_rx,
listener_tx,
}
}
pub fn into_task(mut self) -> (Reporter, impl Future<Output = Result<()>>) {
let reporter = self
.runner_tx
.take()
.map(Into::into)
.expect("Can't fail since this can only be called once");
(reporter, async move { self.aggregate().await })
}
async fn aggregate(mut self) -> Result<()> {
debug!("Starting to aggregate report");
while let Some(event) = self.runner_rx.recv().await {
debug!(?event, "Received Event");
match event {
RunnerEvent::SubscribeToEvents(event) => {
self.handle_subscribe_to_events_event(*event);
}
RunnerEvent::CorpusFileDiscovery(event) => {
self.handle_corpus_file_discovered_event(*event)
}
RunnerEvent::MetadataFileDiscovery(event) => {
self.handle_metadata_file_discovery_event(*event);
}
RunnerEvent::TestCaseDiscovery(event) => {
self.handle_test_case_discovery(*event);
}
RunnerEvent::TestSucceeded(event) => {
self.handle_test_succeeded_event(*event);
}
RunnerEvent::TestFailed(event) => {
self.handle_test_failed_event(*event);
}
RunnerEvent::TestIgnored(event) => {
self.handle_test_ignored_event(*event);
}
RunnerEvent::LeaderNodeAssigned(event) => {
self.handle_leader_node_assigned_event(*event);
}
RunnerEvent::FollowerNodeAssigned(event) => {
self.handle_follower_node_assigned_event(*event);
}
RunnerEvent::PreLinkContractsCompilationSucceeded(event) => {
self.handle_pre_link_contracts_compilation_succeeded_event(*event)
}
RunnerEvent::PostLinkContractsCompilationSucceeded(event) => {
self.handle_post_link_contracts_compilation_succeeded_event(*event)
}
RunnerEvent::PreLinkContractsCompilationFailed(event) => {
self.handle_pre_link_contracts_compilation_failed_event(*event)
}
RunnerEvent::PostLinkContractsCompilationFailed(event) => {
self.handle_post_link_contracts_compilation_failed_event(*event)
}
RunnerEvent::LibrariesDeployed(event) => {
self.handle_libraries_deployed_event(*event);
}
RunnerEvent::ContractDeployed(event) => {
self.handle_contract_deployed_event(*event);
}
}
}
debug!("Report aggregation completed");
let file_name = {
let current_timestamp = SystemTime::now().duration_since(UNIX_EPOCH)?.as_secs();
let mut file_name = current_timestamp.to_string();
file_name.push_str(".json");
file_name
};
let file_path = self.report.config.directory().join(file_name);
let file = OpenOptions::new()
.create(true)
.write(true)
.truncate(true)
.read(false)
.open(file_path)?;
serde_json::to_writer_pretty(file, &self.report)?;
Ok(())
}
fn handle_subscribe_to_events_event(&self, event: SubscribeToEventsEvent) {
let _ = event.tx.send(self.listener_tx.subscribe());
}
fn handle_corpus_file_discovered_event(&mut self, event: CorpusFileDiscoveryEvent) {
self.report.corpora.push(event.corpus);
}
fn handle_metadata_file_discovery_event(&mut self, event: MetadataFileDiscoveryEvent) {
self.report.metadata_files.insert(event.path.clone());
}
fn handle_test_case_discovery(&mut self, event: TestCaseDiscoveryEvent) {
self.remaining_cases
.entry(event.test_specifier.metadata_file_path.clone().into())
.or_default()
.entry(event.test_specifier.solc_mode.clone())
.or_default()
.insert(event.test_specifier.case_idx);
}
fn handle_test_succeeded_event(&mut self, event: TestSucceededEvent) {
// Remove this from the set of cases we're tracking since it has completed.
self.remaining_cases
.entry(event.test_specifier.metadata_file_path.clone().into())
.or_default()
.entry(event.test_specifier.solc_mode.clone())
.or_default()
.remove(&event.test_specifier.case_idx);
// Add information on the fact that the case was ignored to the report.
let test_case_report = self.test_case_report(&event.test_specifier);
test_case_report.status = Some(TestCaseStatus::Succeeded {
steps_executed: event.steps_executed,
});
self.handle_post_test_case_status_update(&event.test_specifier);
}
fn handle_test_failed_event(&mut self, event: TestFailedEvent) {
// Remove this from the set of cases we're tracking since it has completed.
self.remaining_cases
.entry(event.test_specifier.metadata_file_path.clone().into())
.or_default()
.entry(event.test_specifier.solc_mode.clone())
.or_default()
.remove(&event.test_specifier.case_idx);
// Add information on the fact that the case was ignored to the report.
let test_case_report = self.test_case_report(&event.test_specifier);
test_case_report.status = Some(TestCaseStatus::Failed {
reason: event.reason,
});
self.handle_post_test_case_status_update(&event.test_specifier);
}
fn handle_test_ignored_event(&mut self, event: TestIgnoredEvent) {
// Remove this from the set of cases we're tracking since it has completed.
self.remaining_cases
.entry(event.test_specifier.metadata_file_path.clone().into())
.or_default()
.entry(event.test_specifier.solc_mode.clone())
.or_default()
.remove(&event.test_specifier.case_idx);
// Add information on the fact that the case was ignored to the report.
let test_case_report = self.test_case_report(&event.test_specifier);
test_case_report.status = Some(TestCaseStatus::Ignored {
reason: event.reason,
additional_fields: event.additional_fields,
});
self.handle_post_test_case_status_update(&event.test_specifier);
}
fn handle_post_test_case_status_update(&mut self, specifier: &TestSpecifier) {
let remaining_cases = self
.remaining_cases
.entry(specifier.metadata_file_path.clone().into())
.or_default()
.entry(specifier.solc_mode.clone())
.or_default();
if !remaining_cases.is_empty() {
return;
}
let case_status = self
.report
.test_case_information
.entry(specifier.metadata_file_path.clone().into())
.or_default()
.entry(specifier.solc_mode.clone())
.or_default()
.iter()
.map(|(case_idx, case_report)| {
(
*case_idx,
case_report.status.clone().expect("Can't be uninitialized"),
)
})
.collect::<BTreeMap<_, _>>();
let event = ReporterEvent::MetadataFileSolcModeCombinationExecutionCompleted {
metadata_file_path: specifier.metadata_file_path.clone().into(),
mode: specifier.solc_mode.clone(),
case_status,
};
// According to the documentation on send, the sending fails if there are no more receiver
// handles. Therefore, this isn't an error that we want to bubble up or anything. If we fail
// to send then we ignore the error.
let _ = self.listener_tx.send(event);
}
fn handle_leader_node_assigned_event(&mut self, event: LeaderNodeAssignedEvent) {
let execution_information = self.execution_information(&ExecutionSpecifier {
test_specifier: event.test_specifier,
node_id: event.id,
node_designation: NodeDesignation::Leader,
});
execution_information.node = Some(TestCaseNodeInformation {
id: event.id,
platform: event.platform,
connection_string: event.connection_string,
});
}
fn handle_follower_node_assigned_event(&mut self, event: FollowerNodeAssignedEvent) {
let execution_information = self.execution_information(&ExecutionSpecifier {
test_specifier: event.test_specifier,
node_id: event.id,
node_designation: NodeDesignation::Follower,
});
execution_information.node = Some(TestCaseNodeInformation {
id: event.id,
platform: event.platform,
connection_string: event.connection_string,
});
}
fn handle_pre_link_contracts_compilation_succeeded_event(
&mut self,
event: PreLinkContractsCompilationSucceededEvent,
) {
let include_input = self.report.config.report_include_compiler_input;
let include_output = self.report.config.report_include_compiler_output;
let execution_information = self.execution_information(&event.execution_specifier);
let compiler_input = if include_input {
event.compiler_input
} else {
None
};
let compiler_output = if include_output {
Some(event.compiler_output)
} else {
None
};
execution_information.pre_link_compilation_status = Some(CompilationStatus::Success {
is_cached: event.is_cached,
compiler_version: event.compiler_version,
compiler_path: event.compiler_path,
compiler_input,
compiler_output,
});
}
fn handle_post_link_contracts_compilation_succeeded_event(
&mut self,
event: PostLinkContractsCompilationSucceededEvent,
) {
let include_input = self.report.config.report_include_compiler_input;
let include_output = self.report.config.report_include_compiler_output;
let execution_information = self.execution_information(&event.execution_specifier);
let compiler_input = if include_input {
event.compiler_input
} else {
None
};
let compiler_output = if include_output {
Some(event.compiler_output)
} else {
None
};
execution_information.post_link_compilation_status = Some(CompilationStatus::Success {
is_cached: event.is_cached,
compiler_version: event.compiler_version,
compiler_path: event.compiler_path,
compiler_input,
compiler_output,
});
}
fn handle_pre_link_contracts_compilation_failed_event(
&mut self,
event: PreLinkContractsCompilationFailedEvent,
) {
let include_input = self.report.config.report_include_compiler_input;
let execution_information = self.execution_information(&event.execution_specifier);
let compiler_input = if include_input {
event.compiler_input
} else {
None
};
execution_information.pre_link_compilation_status = Some(CompilationStatus::Failure {
reason: event.reason,
compiler_version: event.compiler_version,
compiler_path: event.compiler_path,
compiler_input,
});
}
fn handle_post_link_contracts_compilation_failed_event(
&mut self,
event: PostLinkContractsCompilationFailedEvent,
) {
let include_input = self.report.config.report_include_compiler_input;
let execution_information = self.execution_information(&event.execution_specifier);
let compiler_input = if include_input {
event.compiler_input
} else {
None
};
execution_information.post_link_compilation_status = Some(CompilationStatus::Failure {
reason: event.reason,
compiler_version: event.compiler_version,
compiler_path: event.compiler_path,
compiler_input,
});
}
fn handle_libraries_deployed_event(&mut self, event: LibrariesDeployedEvent) {
self.execution_information(&event.execution_specifier)
.deployed_libraries = Some(event.libraries);
}
fn handle_contract_deployed_event(&mut self, event: ContractDeployedEvent) {
self.execution_information(&event.execution_specifier)
.deployed_contracts
.get_or_insert_default()
.insert(event.contract_instance, event.address);
}
fn test_case_report(&mut self, specifier: &TestSpecifier) -> &mut TestCaseReport {
self.report
.test_case_information
.entry(specifier.metadata_file_path.clone().into())
.or_default()
.entry(specifier.solc_mode.clone())
.or_default()
.entry(specifier.case_idx)
.or_default()
}
fn execution_information(
&mut self,
specifier: &ExecutionSpecifier,
) -> &mut ExecutionInformation {
let test_case_report = self.test_case_report(&specifier.test_specifier);
match specifier.node_designation {
NodeDesignation::Leader => test_case_report
.leader_execution_information
.get_or_insert_default(),
NodeDesignation::Follower => test_case_report
.follower_execution_information
.get_or_insert_default(),
}
}
}
#[serde_as]
#[derive(Clone, Debug, Serialize)]
pub struct Report {
/// The configuration that the tool was started up with.
pub config: Arguments,
/// The platform of the leader chain.
pub leader_platform: TestingPlatform,
/// The platform of the follower chain.
pub follower_platform: TestingPlatform,
/// The list of corpus files that the tool found.
pub corpora: Vec<Corpus>,
/// The list of metadata files that were found by the tool.
pub metadata_files: BTreeSet<MetadataFilePath>,
/// Information relating to each test case.
#[serde_as(as = "BTreeMap<_, HashMap<DisplayFromStr, BTreeMap<DisplayFromStr, _>>>")]
pub test_case_information:
BTreeMap<MetadataFilePath, HashMap<Mode, BTreeMap<CaseIdx, TestCaseReport>>>,
}
impl Report {
pub fn new(config: Arguments) -> Self {
Self {
leader_platform: config.leader,
follower_platform: config.follower,
config,
corpora: Default::default(),
metadata_files: Default::default(),
test_case_information: Default::default(),
}
}
}
#[derive(Clone, Debug, Serialize, Default)]
pub struct TestCaseReport {
/// Information on the status of the test case and whether it succeeded, failed, or was ignored.
#[serde(skip_serializing_if = "Option::is_none")]
pub status: Option<TestCaseStatus>,
/// Information related to the execution on the leader.
#[serde(skip_serializing_if = "Option::is_none")]
pub leader_execution_information: Option<ExecutionInformation>,
/// Information related to the execution on the follower.
#[serde(skip_serializing_if = "Option::is_none")]
pub follower_execution_information: Option<ExecutionInformation>,
}
/// Information related to the status of the test. Could be that the test succeeded, failed, or that
/// it was ignored.
#[derive(Clone, Debug, Serialize)]
#[serde(tag = "status")]
pub enum TestCaseStatus {
/// The test case succeeded.
Succeeded {
/// The number of steps of the case that were executed.
steps_executed: usize,
},
/// The test case failed.
Failed {
/// The reason for the failure of the test case.
reason: String,
},
/// The test case was ignored. This variant carries information related to why it was ignored.
Ignored {
/// The reason behind the test case being ignored.
reason: String,
/// Additional fields that describe more information on why the test case is ignored.
#[serde(flatten)]
additional_fields: IndexMap<String, serde_json::Value>,
},
}
/// Information related to the leader or follower node that's being used to execute the step.
#[derive(Clone, Debug, Serialize)]
pub struct TestCaseNodeInformation {
/// The ID of the node that this case is being executed on.
pub id: usize,
/// The platform of the node.
pub platform: TestingPlatform,
/// The connection string of the node.
pub connection_string: String,
}
/// Execution information tied to the leader or the follower.
#[derive(Clone, Debug, Default, Serialize)]
pub struct ExecutionInformation {
/// Information related to the node assigned to this test case.
#[serde(skip_serializing_if = "Option::is_none")]
pub node: Option<TestCaseNodeInformation>,
/// Information on the pre-link compiled contracts.
#[serde(skip_serializing_if = "Option::is_none")]
pub pre_link_compilation_status: Option<CompilationStatus>,
/// Information on the post-link compiled contracts.
#[serde(skip_serializing_if = "Option::is_none")]
pub post_link_compilation_status: Option<CompilationStatus>,
/// Information on the deployed libraries.
#[serde(skip_serializing_if = "Option::is_none")]
pub deployed_libraries: Option<BTreeMap<ContractInstance, Address>>,
/// Information on the deployed contracts.
#[serde(skip_serializing_if = "Option::is_none")]
pub deployed_contracts: Option<BTreeMap<ContractInstance, Address>>,
}
/// Information related to compilation
#[derive(Clone, Debug, Serialize)]
#[serde(tag = "status")]
pub enum CompilationStatus {
/// The compilation was successful.
Success {
/// A flag with information on whether the compilation artifacts were cached or not.
is_cached: bool,
/// The version of the compiler used to compile the contracts.
compiler_version: Version,
/// The path of the compiler used to compile the contracts.
compiler_path: PathBuf,
/// The input provided to the compiler to compile the contracts. This is only included if
/// the appropriate flag is set in the CLI configuration and if the contracts were not
/// cached and the compiler was invoked.
#[serde(skip_serializing_if = "Option::is_none")]
compiler_input: Option<CompilerInput>,
/// The output of the compiler. This is only included if the appropriate flag is set in the
/// CLI configurations.
#[serde(skip_serializing_if = "Option::is_none")]
compiler_output: Option<CompilerOutput>,
},
/// The compilation failed.
Failure {
/// The failure reason.
reason: String,
/// The version of the compiler used to compile the contracts.
#[serde(skip_serializing_if = "Option::is_none")]
compiler_version: Option<Version>,
/// The path of the compiler used to compile the contracts.
#[serde(skip_serializing_if = "Option::is_none")]
compiler_path: Option<PathBuf>,
/// The input provided to the compiler to compile the contracts. This is only included if
/// the appropriate flag is set in the CLI configuration and if the contracts were not
/// cached and the compiler was invoked.
#[serde(skip_serializing_if = "Option::is_none")]
compiler_input: Option<CompilerInput>,
},
}
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//! The report analyzer enriches the raw report data.
use revive_dt_compiler::CompilerOutput;
use serde::{Deserialize, Serialize};
use crate::reporter::CompilationTask;
/// Provides insights into how well the compilers perform.
#[derive(Clone, Default, Debug, Serialize, Deserialize, PartialEq, PartialOrd)]
pub struct CompilerStatistics {
/// The sum of contracts observed.
pub n_contracts: usize,
/// The mean size of compiled contracts.
pub mean_code_size: usize,
/// The mean size of the optimized YUL IR.
pub mean_yul_size: usize,
/// Is a proxy because the YUL also contains a lot of comments.
pub yul_to_bytecode_size_ratio: f32,
}
impl CompilerStatistics {
/// Cumulatively update the statistics with the next compiler task.
pub fn sample(&mut self, compilation_task: &CompilationTask) {
let Some(CompilerOutput { contracts }) = &compilation_task.json_output else {
return;
};
for (_solidity, contracts) in contracts.iter() {
for (_name, (bytecode, _)) in contracts.iter() {
// The EVM bytecode can be unlinked and thus is not necessarily a decodable hex
// string; for our statistics this is a good enough approximation.
let bytecode_size = bytecode.len() / 2;
// TODO: for the time being we set the yul_size to be zero. We need to change this
// when we overhaul the reporting.
self.update_sizes(bytecode_size, 0);
}
}
}
/// Updates the size statistics cumulatively.
fn update_sizes(&mut self, bytecode_size: usize, yul_size: usize) {
let n_previous = self.n_contracts;
let n_current = self.n_contracts + 1;
self.n_contracts = n_current;
self.mean_code_size = (n_previous * self.mean_code_size + bytecode_size) / n_current;
self.mean_yul_size = (n_previous * self.mean_yul_size + yul_size) / n_current;
if self.mean_code_size > 0 {
self.yul_to_bytecode_size_ratio =
self.mean_yul_size as f32 / self.mean_code_size as f32;
}
}
}
#[cfg(test)]
mod tests {
use super::CompilerStatistics;
#[test]
fn compiler_statistics() {
let mut received = CompilerStatistics::default();
received.update_sizes(0, 0);
received.update_sizes(3, 37);
received.update_sizes(123, 456);
let mean_code_size = 41; // rounding error from integer truncation
let mean_yul_size = 164;
let expected = CompilerStatistics {
n_contracts: 3,
mean_code_size,
mean_yul_size,
yul_to_bytecode_size_ratio: mean_yul_size as f32 / mean_code_size as f32,
};
assert_eq!(received, expected);
}
}
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//! Common types and functions used throughout the crate.
use std::{path::PathBuf, sync::Arc};
use revive_dt_common::define_wrapper_type;
use revive_dt_compiler::Mode;
use revive_dt_format::{case::CaseIdx, input::StepIdx};
use serde::{Deserialize, Serialize};
define_wrapper_type!(
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Serialize, Deserialize)]
#[serde(transparent)]
pub struct MetadataFilePath(PathBuf);
);
/// An absolute specifier for a test.
#[derive(Clone, Debug, PartialEq, Eq, Hash)]
pub struct TestSpecifier {
pub solc_mode: Mode,
pub metadata_file_path: PathBuf,
pub case_idx: CaseIdx,
}
/// An absolute path for a test that also includes information about the node that it's assigned to
/// and whether it's the leader or follower.
#[derive(Clone, Debug, PartialEq, Eq, Hash)]
pub struct ExecutionSpecifier {
pub test_specifier: Arc<TestSpecifier>,
pub node_id: usize,
pub node_designation: NodeDesignation,
}
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash)]
pub enum NodeDesignation {
Leader,
Follower,
}
#[derive(Clone, Debug, PartialEq, Eq, Hash)]
pub struct StepExecutionSpecifier {
pub execution_specifier: Arc<ExecutionSpecifier>,
pub step_idx: StepIdx,
}
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//! The revive differential tests reporting facility.
//! This crate implements the reporting infrastructure for the differential testing tool.
pub mod analyzer;
pub mod reporter;
mod aggregator;
mod common;
mod reporter_event;
mod runner_event;
pub use aggregator::*;
pub use common::*;
pub use reporter_event::*;
pub use runner_event::*;
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//! The reporter is the central place observing test execution by collecting data.
//!
//! The data collected gives useful insights into the outcome of the test run
//! and helps identifying and reproducing failing cases.
use std::{
collections::HashMap,
fs::{self, File, create_dir_all},
path::PathBuf,
sync::{Mutex, OnceLock},
time::{SystemTime, UNIX_EPOCH},
};
use anyhow::Context;
use serde::Serialize;
use revive_dt_common::types::Mode;
use revive_dt_compiler::{CompilerInput, CompilerOutput};
use revive_dt_config::{Arguments, TestingPlatform};
use revive_dt_format::corpus::Corpus;
use crate::analyzer::CompilerStatistics;
pub(crate) static REPORTER: OnceLock<Mutex<Report>> = OnceLock::new();
/// The `Report` datastructure stores all relevant inforamtion required for generating reports.
#[derive(Clone, Debug, Default, Serialize)]
pub struct Report {
/// The configuration used during the test.
pub config: Arguments,
/// The observed test corpora.
pub corpora: Vec<Corpus>,
/// The observed test definitions.
pub metadata_files: Vec<PathBuf>,
/// The observed compilation results.
pub compiler_results: HashMap<TestingPlatform, Vec<CompilationResult>>,
/// The observed compilation statistics.
pub compiler_statistics: HashMap<TestingPlatform, CompilerStatistics>,
/// The file name this is serialized to.
#[serde(skip)]
directory: PathBuf,
}
/// Contains a compiled contract.
#[derive(Clone, Debug, Serialize)]
pub struct CompilationTask {
/// The observed compiler input.
pub json_input: CompilerInput,
/// The observed compiler output.
pub json_output: Option<CompilerOutput>,
/// The observed compiler mode.
pub mode: Mode,
/// The observed compiler version.
pub compiler_version: String,
/// The observed error, if any.
pub error: Option<String>,
}
/// Represents a report about a compilation task.
#[derive(Clone, Debug, Serialize)]
pub struct CompilationResult {
/// The observed compilation task.
pub compilation_task: CompilationTask,
/// The linked span.
pub span: Span,
}
/// The [Span] struct indicates the context of what is being reported.
#[derive(Clone, Copy, Debug, Serialize)]
pub struct Span {
/// The corpus index this belongs to.
corpus: usize,
/// The metadata file this belongs to.
metadata_file: usize,
/// The index of the case definition this belongs to.
case: usize,
/// The index of the case input this belongs to.
input: usize,
}
impl Report {
/// The file name where this report will be written to.
pub const FILE_NAME: &str = "report.json";
/// The [Span] is expected to initialize the reporter by providing the config.
const INITIALIZED_VIA_SPAN: &str = "requires a Span which initializes the reporter";
/// Create a new [Report].
fn new(config: Arguments) -> anyhow::Result<Self> {
let now = SystemTime::now()
.duration_since(UNIX_EPOCH)
.unwrap()
.as_millis();
let directory = config.directory().join("report").join(format!("{now}"));
if !directory.exists() {
create_dir_all(&directory)?;
}
Ok(Self {
config,
directory,
..Default::default()
})
}
/// Add a compilation task to the report.
pub fn compilation(span: Span, platform: TestingPlatform, compilation_task: CompilationTask) {
let mut report = REPORTER
.get()
.expect(Report::INITIALIZED_VIA_SPAN)
.lock()
.unwrap();
report
.compiler_statistics
.entry(platform)
.or_default()
.sample(&compilation_task);
report
.compiler_results
.entry(platform)
.or_default()
.push(CompilationResult {
compilation_task,
span,
});
}
/// Write the report to disk.
pub fn save() -> anyhow::Result<()> {
let Some(reporter) = REPORTER.get() else {
return Ok(());
};
let report = reporter.lock().unwrap();
if let Err(error) = report.write_to_file() {
anyhow::bail!("can not write report: {error}");
}
if report.config.extract_problems {
if let Err(error) = report.save_compiler_problems() {
anyhow::bail!("can not write compiler problems: {error}");
}
}
Ok(())
}
/// Write compiler problems to disk for later debugging.
pub fn save_compiler_problems(&self) -> anyhow::Result<()> {
for (platform, results) in self.compiler_results.iter() {
for result in results {
// ignore if there were no errors
if result.compilation_task.error.is_none() {
continue;
}
let path = &self.metadata_files[result.span.metadata_file]
.parent()
.unwrap()
.join(format!("{platform}_errors"));
if !path.exists() {
create_dir_all(path)?;
}
if let Some(error) = result.compilation_task.error.as_ref() {
fs::write(path.join("compiler_error.txt"), error)?;
}
if let Some(errors) = result.compilation_task.json_output.as_ref() {
let file = File::create(path.join("compiler_output.txt"))?;
serde_json::to_writer_pretty(file, &errors)?;
}
}
}
Ok(())
}
fn write_to_file(&self) -> anyhow::Result<()> {
let path = self.directory.join(Self::FILE_NAME);
let file = File::create(&path).context(path.display().to_string())?;
serde_json::to_writer_pretty(file, &self)?;
Ok(())
}
}
impl Span {
/// Create a new [Span] with case and input index at 0.
///
/// Initializes the reporting facility on the first call.
pub fn new(corpus: Corpus, config: Arguments) -> anyhow::Result<Self> {
let report = Mutex::new(Report::new(config)?);
let mut reporter = REPORTER.get_or_init(|| report).lock().unwrap();
reporter.corpora.push(corpus);
Ok(Self {
corpus: reporter.corpora.len() - 1,
metadata_file: 0,
case: 0,
input: 0,
})
}
/// Advance to the next metadata file: Resets the case input index to 0.
pub fn next_metadata(&mut self, metadata_file: PathBuf) {
let mut reporter = REPORTER
.get()
.expect(Report::INITIALIZED_VIA_SPAN)
.lock()
.unwrap();
reporter.metadata_files.push(metadata_file);
self.metadata_file = reporter.metadata_files.len() - 1;
self.case = 0;
self.input = 0;
}
/// Advance to the next case: Increas the case index by one and resets the input index to 0.
pub fn next_case(&mut self) {
self.case += 1;
self.input = 0;
}
/// Advance to the next input.
pub fn next_input(&mut self) {
self.input += 1;
}
}
+22
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//! A reporter event sent by the report aggregator to the various listeners.
use std::collections::BTreeMap;
use revive_dt_compiler::Mode;
use revive_dt_format::case::CaseIdx;
use crate::{MetadataFilePath, TestCaseStatus};
#[derive(Clone, Debug)]
pub enum ReporterEvent {
/// An event sent by the reporter once an entire metadata file and solc mode combination has
/// finished execution.
MetadataFileSolcModeCombinationExecutionCompleted {
/// The path of the metadata file.
metadata_file_path: MetadataFilePath,
/// The Solc mode that this metadata file was executed in.
mode: Mode,
/// The status of each one of the cases.
case_status: BTreeMap<CaseIdx, TestCaseStatus>,
},
}
+640
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@@ -0,0 +1,640 @@
//! The types associated with the events sent by the runner to the reporter.
#![allow(dead_code)]
use std::{collections::BTreeMap, path::PathBuf, sync::Arc};
use alloy_primitives::Address;
use indexmap::IndexMap;
use revive_dt_compiler::{CompilerInput, CompilerOutput};
use revive_dt_config::TestingPlatform;
use revive_dt_format::metadata::Metadata;
use revive_dt_format::{corpus::Corpus, metadata::ContractInstance};
use semver::Version;
use tokio::sync::{broadcast, oneshot};
use crate::{ExecutionSpecifier, ReporterEvent, TestSpecifier, common::MetadataFilePath};
macro_rules! __report_gen_emit_test_specific {
(
$ident:ident,
$variant_ident:ident,
$skip_field:ident;
$( $bname:ident : $bty:ty, )*
;
$( $aname:ident : $aty:ty, )*
) => {
paste::paste! {
pub fn [< report_ $variant_ident:snake _event >](
&self
$(, $bname: impl Into<$bty> )*
$(, $aname: impl Into<$aty> )*
) -> anyhow::Result<()> {
self.report([< $variant_ident Event >] {
$skip_field: self.test_specifier.clone()
$(, $bname: $bname.into() )*
$(, $aname: $aname.into() )*
})
}
}
};
}
macro_rules! __report_gen_emit_test_specific_by_parse {
(
$ident:ident,
$variant_ident:ident,
$skip_field:ident;
$( $bname:ident : $bty:ty, )* ; $( $aname:ident : $aty:ty, )*
) => {
__report_gen_emit_test_specific!(
$ident, $variant_ident, $skip_field;
$( $bname : $bty, )* ; $( $aname : $aty, )*
);
};
}
macro_rules! __report_gen_scan_before {
(
$ident:ident, $variant_ident:ident;
$( $before:ident : $bty:ty, )*
;
test_specifier : $skip_ty:ty,
$( $after:ident : $aty:ty, )*
;
) => {
__report_gen_emit_test_specific_by_parse!(
$ident, $variant_ident, test_specifier;
$( $before : $bty, )* ; $( $after : $aty, )*
);
};
(
$ident:ident, $variant_ident:ident;
$( $before:ident : $bty:ty, )*
;
$name:ident : $ty:ty, $( $after:ident : $aty:ty, )*
;
) => {
__report_gen_scan_before!(
$ident, $variant_ident;
$( $before : $bty, )* $name : $ty,
;
$( $after : $aty, )*
;
);
};
(
$ident:ident, $variant_ident:ident;
$( $before:ident : $bty:ty, )*
;
;
) => {};
}
macro_rules! __report_gen_for_variant {
(
$ident:ident,
$variant_ident:ident;
) => {};
(
$ident:ident,
$variant_ident:ident;
$( $field_ident:ident : $field_ty:ty ),+ $(,)?
) => {
__report_gen_scan_before!(
$ident, $variant_ident;
;
$( $field_ident : $field_ty, )*
;
);
};
}
macro_rules! __report_gen_emit_execution_specific {
(
$ident:ident,
$variant_ident:ident,
$skip_field:ident;
$( $bname:ident : $bty:ty, )*
;
$( $aname:ident : $aty:ty, )*
) => {
paste::paste! {
pub fn [< report_ $variant_ident:snake _event >](
&self
$(, $bname: impl Into<$bty> )*
$(, $aname: impl Into<$aty> )*
) -> anyhow::Result<()> {
self.report([< $variant_ident Event >] {
$skip_field: self.execution_specifier.clone()
$(, $bname: $bname.into() )*
$(, $aname: $aname.into() )*
})
}
}
};
}
macro_rules! __report_gen_emit_execution_specific_by_parse {
(
$ident:ident,
$variant_ident:ident,
$skip_field:ident;
$( $bname:ident : $bty:ty, )* ; $( $aname:ident : $aty:ty, )*
) => {
__report_gen_emit_execution_specific!(
$ident, $variant_ident, $skip_field;
$( $bname : $bty, )* ; $( $aname : $aty, )*
);
};
}
macro_rules! __report_gen_scan_before_exec {
(
$ident:ident, $variant_ident:ident;
$( $before:ident : $bty:ty, )*
;
execution_specifier : $skip_ty:ty,
$( $after:ident : $aty:ty, )*
;
) => {
__report_gen_emit_execution_specific_by_parse!(
$ident, $variant_ident, execution_specifier;
$( $before : $bty, )* ; $( $after : $aty, )*
);
};
(
$ident:ident, $variant_ident:ident;
$( $before:ident : $bty:ty, )*
;
$name:ident : $ty:ty, $( $after:ident : $aty:ty, )*
;
) => {
__report_gen_scan_before_exec!(
$ident, $variant_ident;
$( $before : $bty, )* $name : $ty,
;
$( $after : $aty, )*
;
);
};
(
$ident:ident, $variant_ident:ident;
$( $before:ident : $bty:ty, )*
;
;
) => {};
}
macro_rules! __report_gen_for_variant_exec {
(
$ident:ident,
$variant_ident:ident;
) => {};
(
$ident:ident,
$variant_ident:ident;
$( $field_ident:ident : $field_ty:ty ),+ $(,)?
) => {
__report_gen_scan_before_exec!(
$ident, $variant_ident;
;
$( $field_ident : $field_ty, )*
;
);
};
}
macro_rules! __report_gen_emit_step_execution_specific {
(
$ident:ident,
$variant_ident:ident,
$skip_field:ident;
$( $bname:ident : $bty:ty, )*
;
$( $aname:ident : $aty:ty, )*
) => {
paste::paste! {
pub fn [< report_ $variant_ident:snake _event >](
&self
$(, $bname: impl Into<$bty> )*
$(, $aname: impl Into<$aty> )*
) -> anyhow::Result<()> {
self.report([< $variant_ident Event >] {
$skip_field: self.step_specifier.clone()
$(, $bname: $bname.into() )*
$(, $aname: $aname.into() )*
})
}
}
};
}
macro_rules! __report_gen_emit_step_execution_specific_by_parse {
(
$ident:ident,
$variant_ident:ident,
$skip_field:ident;
$( $bname:ident : $bty:ty, )* ; $( $aname:ident : $aty:ty, )*
) => {
__report_gen_emit_step_execution_specific!(
$ident, $variant_ident, $skip_field;
$( $bname : $bty, )* ; $( $aname : $aty, )*
);
};
}
macro_rules! __report_gen_scan_before_step {
(
$ident:ident, $variant_ident:ident;
$( $before:ident : $bty:ty, )*
;
step_specifier : $skip_ty:ty,
$( $after:ident : $aty:ty, )*
;
) => {
__report_gen_emit_step_execution_specific_by_parse!(
$ident, $variant_ident, step_specifier;
$( $before : $bty, )* ; $( $after : $aty, )*
);
};
(
$ident:ident, $variant_ident:ident;
$( $before:ident : $bty:ty, )*
;
$name:ident : $ty:ty, $( $after:ident : $aty:ty, )*
;
) => {
__report_gen_scan_before_step!(
$ident, $variant_ident;
$( $before : $bty, )* $name : $ty,
;
$( $after : $aty, )*
;
);
};
(
$ident:ident, $variant_ident:ident;
$( $before:ident : $bty:ty, )*
;
;
) => {};
}
macro_rules! __report_gen_for_variant_step {
(
$ident:ident,
$variant_ident:ident;
) => {};
(
$ident:ident,
$variant_ident:ident;
$( $field_ident:ident : $field_ty:ty ),+ $(,)?
) => {
__report_gen_scan_before_step!(
$ident, $variant_ident;
;
$( $field_ident : $field_ty, )*
;
);
};
}
/// Defines the runner-event which is sent from the test runners to the report aggregator.
///
/// This macro defines a number of things related to the reporting infrastructure and the interface
/// used. First of all, it defines the enum of all of the possible events that the runners can send
/// to the aggregator. For each one of the variants it defines a separate struct for it to allow the
/// variant field in the enum to be put in a [`Box`].
///
/// In addition to the above, it defines [`From`] implementations for the various event types for
/// the [`RunnerEvent`] enum essentially allowing for events such as [`CorpusFileDiscoveryEvent`] to
/// be converted into a [`RunnerEvent`].
///
/// In addition to the above, it also defines the [`RunnerEventReporter`] which is a wrapper around
/// an [`UnboundedSender`] allowing for events to be sent to the report aggregator.
///
/// With the above description, we can see that this macro defines almost all of the interface of
/// the reporting infrastructure, from the enum itself, to its associated types, and also to the
/// reporter that's used to report events to the aggregator.
///
/// [`UnboundedSender`]: tokio::sync::mpsc::UnboundedSender
macro_rules! define_event {
(
$(#[$enum_meta: meta])*
$vis: vis enum $ident: ident {
$(
$(#[$variant_meta: meta])*
$variant_ident: ident {
$(
$(#[$field_meta: meta])*
$field_ident: ident: $field_ty: ty
),* $(,)?
}
),* $(,)?
}
) => {
paste::paste! {
$(#[$enum_meta])*
#[derive(Debug)]
$vis enum $ident {
$(
$(#[$variant_meta])*
$variant_ident(Box<[<$variant_ident Event>]>)
),*
}
$(
#[derive(Debug)]
$(#[$variant_meta])*
$vis struct [<$variant_ident Event>] {
$(
$(#[$field_meta])*
$vis $field_ident: $field_ty
),*
}
)*
$(
impl From<[<$variant_ident Event>]> for $ident {
fn from(value: [<$variant_ident Event>]) -> Self {
Self::$variant_ident(Box::new(value))
}
}
)*
/// Provides a way to report events to the aggregator.
///
/// Under the hood, this is a wrapper around an [`UnboundedSender`] which abstracts away
/// the fact that channels are used and that implements high-level methods for reporting
/// various events to the aggregator.
#[derive(Clone, Debug)]
pub struct [< $ident Reporter >]($vis tokio::sync::mpsc::UnboundedSender<$ident>);
impl From<tokio::sync::mpsc::UnboundedSender<$ident>> for [< $ident Reporter >] {
fn from(value: tokio::sync::mpsc::UnboundedSender<$ident>) -> Self {
Self(value)
}
}
impl [< $ident Reporter >] {
pub fn test_specific_reporter(
&self,
test_specifier: impl Into<std::sync::Arc<crate::common::TestSpecifier>>
) -> [< $ident TestSpecificReporter >] {
[< $ident TestSpecificReporter >] {
reporter: self.clone(),
test_specifier: test_specifier.into(),
}
}
fn report(&self, event: impl Into<$ident>) -> anyhow::Result<()> {
self.0.send(event.into()).map_err(Into::into)
}
$(
pub fn [< report_ $variant_ident:snake _event >](&self, $($field_ident: impl Into<$field_ty>),*) -> anyhow::Result<()> {
self.report([< $variant_ident Event >] {
$($field_ident: $field_ident.into()),*
})
}
)*
}
/// A reporter that's tied to a specific test case.
#[derive(Clone, Debug)]
pub struct [< $ident TestSpecificReporter >] {
$vis reporter: [< $ident Reporter >],
$vis test_specifier: std::sync::Arc<crate::common::TestSpecifier>,
}
impl [< $ident TestSpecificReporter >] {
pub fn execution_specific_reporter(
&self,
node_id: impl Into<usize>,
node_designation: impl Into<$crate::common::NodeDesignation>
) -> [< $ident ExecutionSpecificReporter >] {
[< $ident ExecutionSpecificReporter >] {
reporter: self.reporter.clone(),
execution_specifier: Arc::new($crate::common::ExecutionSpecifier {
test_specifier: self.test_specifier.clone(),
node_id: node_id.into(),
node_designation: node_designation.into(),
})
}
}
fn report(&self, event: impl Into<$ident>) -> anyhow::Result<()> {
self.reporter.report(event)
}
$(
__report_gen_for_variant! { $ident, $variant_ident; $( $field_ident : $field_ty ),* }
)*
}
/// A reporter that's tied to a specific execution of the test case such as execution on
/// a specific node like the leader or follower.
#[derive(Clone, Debug)]
pub struct [< $ident ExecutionSpecificReporter >] {
$vis reporter: [< $ident Reporter >],
$vis execution_specifier: std::sync::Arc<$crate::common::ExecutionSpecifier>,
}
impl [< $ident ExecutionSpecificReporter >] {
fn report(&self, event: impl Into<$ident>) -> anyhow::Result<()> {
self.reporter.report(event)
}
$(
__report_gen_for_variant_exec! { $ident, $variant_ident; $( $field_ident : $field_ty ),* }
)*
}
/// A reporter that's tied to a specific step execution
#[derive(Clone, Debug)]
pub struct [< $ident StepExecutionSpecificReporter >] {
$vis reporter: [< $ident Reporter >],
$vis step_specifier: std::sync::Arc<$crate::common::StepExecutionSpecifier>,
}
impl [< $ident StepExecutionSpecificReporter >] {
fn report(&self, event: impl Into<$ident>) -> anyhow::Result<()> {
self.reporter.report(event)
}
$(
__report_gen_for_variant_step! { $ident, $variant_ident; $( $field_ident : $field_ty ),* }
)*
}
}
};
}
define_event! {
/// An event type that's sent by the test runners/drivers to the report aggregator.
pub(crate) enum RunnerEvent {
/// An event emitted by the reporter when it wishes to listen to events emitted by the
/// aggregator.
SubscribeToEvents {
/// The channel that the aggregator is to send the receive side of the channel on.
tx: oneshot::Sender<broadcast::Receiver<ReporterEvent>>
},
/// An event emitted by runners when they've discovered a corpus file.
CorpusFileDiscovery {
/// The contents of the corpus file.
corpus: Corpus
},
/// An event emitted by runners when they've discovered a metadata file.
MetadataFileDiscovery {
/// The path of the metadata file discovered.
path: MetadataFilePath,
/// The content of the metadata file.
metadata: Metadata
},
/// An event emitted by the runners when they discover a test case.
TestCaseDiscovery {
/// A specifier for the test that was discovered.
test_specifier: Arc<TestSpecifier>,
},
/// An event emitted by the runners when a test case is ignored.
TestIgnored {
/// A specifier for the test that's been ignored.
test_specifier: Arc<TestSpecifier>,
/// A reason for the test to be ignored.
reason: String,
/// Additional fields that describe more information on why the test was ignored.
additional_fields: IndexMap<String, serde_json::Value>
},
/// An event emitted by the runners when a test case has succeeded.
TestSucceeded {
/// A specifier for the test that succeeded.
test_specifier: Arc<TestSpecifier>,
/// The number of steps of the case that were executed by the driver.
steps_executed: usize,
},
/// An event emitted by the runners when a test case has failed.
TestFailed {
/// A specifier for the test that succeeded.
test_specifier: Arc<TestSpecifier>,
/// A reason for the failure of the test.
reason: String,
},
/// An event emitted when the test case is assigned a leader node.
LeaderNodeAssigned {
/// A specifier for the test that the assignment is for.
test_specifier: Arc<TestSpecifier>,
/// The ID of the node that this case is being executed on.
id: usize,
/// The platform of the node.
platform: TestingPlatform,
/// The connection string of the node.
connection_string: String,
},
/// An event emitted when the test case is assigned a follower node.
FollowerNodeAssigned {
/// A specifier for the test that the assignment is for.
test_specifier: Arc<TestSpecifier>,
/// The ID of the node that this case is being executed on.
id: usize,
/// The platform of the node.
platform: TestingPlatform,
/// The connection string of the node.
connection_string: String,
},
/// An event emitted by the runners when the compilation of the contracts has succeeded
/// on the pre-link contracts.
PreLinkContractsCompilationSucceeded {
/// A specifier for the execution that's taking place.
execution_specifier: Arc<ExecutionSpecifier>,
/// The version of the compiler used to compile the contracts.
compiler_version: Version,
/// The path of the compiler used to compile the contracts.
compiler_path: PathBuf,
/// A flag of whether the contract bytecode and ABI were cached or if they were compiled
/// anew.
is_cached: bool,
/// The input provided to the compiler - this is optional and not provided if the
/// contracts were obtained from the cache.
compiler_input: Option<CompilerInput>,
/// The output of the compiler.
compiler_output: CompilerOutput
},
/// An event emitted by the runners when the compilation of the contracts has succeeded
/// on the post-link contracts.
PostLinkContractsCompilationSucceeded {
/// A specifier for the execution that's taking place.
execution_specifier: Arc<ExecutionSpecifier>,
/// The version of the compiler used to compile the contracts.
compiler_version: Version,
/// The path of the compiler used to compile the contracts.
compiler_path: PathBuf,
/// A flag of whether the contract bytecode and ABI were cached or if they were compiled
/// anew.
is_cached: bool,
/// The input provided to the compiler - this is optional and not provided if the
/// contracts were obtained from the cache.
compiler_input: Option<CompilerInput>,
/// The output of the compiler.
compiler_output: CompilerOutput
},
/// An event emitted by the runners when the compilation of the pre-link contract has
/// failed.
PreLinkContractsCompilationFailed {
/// A specifier for the execution that's taking place.
execution_specifier: Arc<ExecutionSpecifier>,
/// The version of the compiler used to compile the contracts.
compiler_version: Option<Version>,
/// The path of the compiler used to compile the contracts.
compiler_path: Option<PathBuf>,
/// The input provided to the compiler - this is optional and not provided if the
/// contracts were obtained from the cache.
compiler_input: Option<CompilerInput>,
/// The failure reason.
reason: String,
},
/// An event emitted by the runners when the compilation of the post-link contract has
/// failed.
PostLinkContractsCompilationFailed {
/// A specifier for the execution that's taking place.
execution_specifier: Arc<ExecutionSpecifier>,
/// The version of the compiler used to compile the contracts.
compiler_version: Option<Version>,
/// The path of the compiler used to compile the contracts.
compiler_path: Option<PathBuf>,
/// The input provided to the compiler - this is optional and not provided if the
/// contracts were obtained from the cache.
compiler_input: Option<CompilerInput>,
/// The failure reason.
reason: String,
},
/// An event emitted by the runners when a library has been deployed.
LibrariesDeployed {
/// A specifier for the execution that's taking place.
execution_specifier: Arc<ExecutionSpecifier>,
/// The addresses of the libraries that were deployed.
libraries: BTreeMap<ContractInstance, Address>
},
/// An event emitted by the runners when they've deployed a new contract.
ContractDeployed {
/// A specifier for the execution that's taking place.
execution_specifier: Arc<ExecutionSpecifier>,
/// The instance name of the contract.
contract_instance: ContractInstance,
/// The address of the contract.
address: Address
},
}
}
/// An extension to the [`Reporter`] implemented by the macro.
impl RunnerEventReporter {
pub async fn subscribe(&self) -> anyhow::Result<broadcast::Receiver<ReporterEvent>> {
let (tx, rx) = oneshot::channel::<broadcast::Receiver<ReporterEvent>>();
self.report_subscribe_to_events_event(tx)?;
rx.await.map_err(Into::into)
}
}
pub type Reporter = RunnerEventReporter;
pub type TestSpecificReporter = RunnerEventTestSpecificReporter;
pub type ExecutionSpecificReporter = RunnerEventExecutionSpecificReporter;