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67a4231bb6
The format of the sanitizers will change a little bit: - If multiple async ops leak and traces are on, we repeat the async op header once per stack trace. - All leaks are aggregated under a "Leaks detected:" banner as the new timers are eventually going to be added, and these are neither ops nor resources. - `1 async op` is now `An async op` - If ops and resources leak, we show both (rather than op leaks masking resources) Follow-on to https://github.com/denoland/deno/pull/22226
235 lines
5.9 KiB
Rust
235 lines
5.9 KiB
Rust
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
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use crate::tools::test::TestDescription;
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use crate::tools::test::TestEvent;
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use crate::tools::test::TestEventSender;
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use crate::tools::test::TestFailure;
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use crate::tools::test::TestLocation;
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use crate::tools::test::TestStepDescription;
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use crate::tools::test::TestStepResult;
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use deno_core::error::generic_error;
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use deno_core::error::type_error;
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use deno_core::error::AnyError;
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use deno_core::op2;
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use deno_core::v8;
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use deno_core::ModuleSpecifier;
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use deno_core::OpState;
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use deno_runtime::permissions::create_child_permissions;
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use deno_runtime::permissions::ChildPermissionsArg;
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use deno_runtime::permissions::PermissionsContainer;
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use serde::Serialize;
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use std::sync::atomic::AtomicUsize;
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use std::sync::atomic::Ordering;
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use uuid::Uuid;
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#[derive(Default)]
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pub(crate) struct TestContainer(
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pub Vec<(TestDescription, v8::Global<v8::Function>)>,
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);
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deno_core::extension!(deno_test,
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ops = [
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op_pledge_test_permissions,
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op_restore_test_permissions,
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op_register_test,
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op_register_test_step,
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op_test_event_step_wait,
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op_test_event_step_result_ok,
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op_test_event_step_result_ignored,
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op_test_event_step_result_failed,
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],
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options = {
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sender: TestEventSender,
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},
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state = |state, options| {
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state.put(options.sender);
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state.put(TestContainer::default());
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},
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);
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#[derive(Clone)]
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struct PermissionsHolder(Uuid, PermissionsContainer);
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#[op2]
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#[serde]
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pub fn op_pledge_test_permissions(
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state: &mut OpState,
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#[serde] args: ChildPermissionsArg,
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) -> Result<Uuid, AnyError> {
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let token = Uuid::new_v4();
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let parent_permissions = state.borrow_mut::<PermissionsContainer>();
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let worker_permissions = {
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let mut parent_permissions = parent_permissions.0.lock();
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let perms = create_child_permissions(&mut parent_permissions, args)?;
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PermissionsContainer::new(perms)
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};
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let parent_permissions = parent_permissions.clone();
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if state.try_take::<PermissionsHolder>().is_some() {
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panic!("pledge test permissions called before restoring previous pledge");
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}
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state.put::<PermissionsHolder>(PermissionsHolder(token, parent_permissions));
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// NOTE: This call overrides current permission set for the worker
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state.put::<PermissionsContainer>(worker_permissions);
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Ok(token)
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}
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#[op2]
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pub fn op_restore_test_permissions(
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state: &mut OpState,
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#[serde] token: Uuid,
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) -> Result<(), AnyError> {
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if let Some(permissions_holder) = state.try_take::<PermissionsHolder>() {
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if token != permissions_holder.0 {
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panic!("restore test permissions token does not match the stored token");
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}
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let permissions = permissions_holder.1;
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state.put::<PermissionsContainer>(permissions);
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Ok(())
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} else {
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Err(generic_error("no permissions to restore"))
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}
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}
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#[derive(Debug, Serialize)]
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#[serde(rename_all = "camelCase")]
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struct TestRegisterResult {
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id: usize,
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origin: String,
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}
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static NEXT_ID: AtomicUsize = AtomicUsize::new(0);
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#[allow(clippy::too_many_arguments)]
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#[op2]
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#[string]
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fn op_register_test(
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state: &mut OpState,
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#[global] function: v8::Global<v8::Function>,
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#[string] name: String,
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ignore: bool,
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only: bool,
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sanitize_ops: bool,
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sanitize_resources: bool,
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#[string] file_name: String,
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#[smi] line_number: u32,
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#[smi] column_number: u32,
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#[buffer] ret_buf: &mut [u8],
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) -> Result<String, AnyError> {
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if ret_buf.len() != 4 {
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return Err(type_error(format!(
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"Invalid ret_buf length: {}",
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ret_buf.len()
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)));
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}
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let id = NEXT_ID.fetch_add(1, Ordering::SeqCst);
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let origin = state.borrow::<ModuleSpecifier>().to_string();
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let description = TestDescription {
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id,
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name,
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ignore,
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only,
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sanitize_ops,
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sanitize_resources,
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origin: origin.clone(),
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location: TestLocation {
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file_name,
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line_number,
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column_number,
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},
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};
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state
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.borrow_mut::<TestContainer>()
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.0
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.push((description.clone(), function));
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let sender = state.borrow_mut::<TestEventSender>();
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sender.send(TestEvent::Register(description)).ok();
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ret_buf.copy_from_slice(&(id as u32).to_le_bytes());
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Ok(origin)
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}
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#[op2(fast)]
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#[smi]
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#[allow(clippy::too_many_arguments)]
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fn op_register_test_step(
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state: &mut OpState,
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#[string] name: String,
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#[string] file_name: String,
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#[smi] line_number: u32,
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#[smi] column_number: u32,
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#[smi] level: usize,
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#[smi] parent_id: usize,
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#[smi] root_id: usize,
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#[string] root_name: String,
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) -> Result<usize, AnyError> {
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let id = NEXT_ID.fetch_add(1, Ordering::SeqCst);
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let origin = state.borrow::<ModuleSpecifier>().to_string();
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let description = TestStepDescription {
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id,
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name,
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origin: origin.clone(),
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location: TestLocation {
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file_name,
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line_number,
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column_number,
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},
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level,
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parent_id,
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root_id,
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root_name,
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};
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let sender = state.borrow_mut::<TestEventSender>();
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sender.send(TestEvent::StepRegister(description)).ok();
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Ok(id)
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}
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#[op2(fast)]
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fn op_test_event_step_wait(state: &mut OpState, #[smi] id: usize) {
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let sender = state.borrow_mut::<TestEventSender>();
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sender.send(TestEvent::StepWait(id)).ok();
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}
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#[op2(fast)]
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fn op_test_event_step_result_ok(
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state: &mut OpState,
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#[smi] id: usize,
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#[smi] duration: u64,
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) {
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let sender = state.borrow_mut::<TestEventSender>();
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sender
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.send(TestEvent::StepResult(id, TestStepResult::Ok, duration))
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.ok();
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}
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#[op2(fast)]
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fn op_test_event_step_result_ignored(
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state: &mut OpState,
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#[smi] id: usize,
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#[smi] duration: u64,
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) {
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let sender = state.borrow_mut::<TestEventSender>();
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sender
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.send(TestEvent::StepResult(id, TestStepResult::Ignored, duration))
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.ok();
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}
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#[op2]
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fn op_test_event_step_result_failed(
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state: &mut OpState,
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#[smi] id: usize,
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#[serde] failure: TestFailure,
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#[smi] duration: u64,
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) {
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let sender = state.borrow_mut::<TestEventSender>();
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sender
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.send(TestEvent::StepResult(
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id,
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TestStepResult::Failed(failure),
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duration,
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))
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.ok();
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}
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