c55630889a
Pass `--runInBand` to jest when debugging. This prevents jest from creating a bunch of child processes that clutter the session list. It might be a bit more natural to add this argument in the test templates themselves, but I don't think we want to give up parallelism when running via `task: spawn`. Release Notes: - N/A (JS locator is still gated)
78 lines
2.4 KiB
Rust
78 lines
2.4 KiB
Rust
use std::{borrow::Cow, path::Path};
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use anyhow::{Result, bail};
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use async_trait::async_trait;
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use dap::{DapLocator, DebugRequest, adapters::DebugAdapterName};
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use gpui::SharedString;
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use task::{DebugScenario, SpawnInTerminal, TaskTemplate, VariableName};
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pub(crate) struct NodeLocator;
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const TYPESCRIPT_RUNNER_VARIABLE: VariableName =
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VariableName::Custom(Cow::Borrowed("TYPESCRIPT_RUNNER"));
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const TYPESCRIPT_JEST_TASK_VARIABLE: VariableName =
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VariableName::Custom(Cow::Borrowed("TYPESCRIPT_JEST"));
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#[async_trait]
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impl DapLocator for NodeLocator {
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fn name(&self) -> SharedString {
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SharedString::new_static("Node")
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}
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/// Determines whether this locator can generate debug target for given task.
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fn create_scenario(
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&self,
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build_config: &TaskTemplate,
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resolved_label: &str,
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adapter: DebugAdapterName,
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) -> Option<DebugScenario> {
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// TODO(debugger) fix issues with `await` breakpoint step
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if cfg!(not(debug_assertions)) {
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return None;
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}
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if adapter.as_ref() != "JavaScript" {
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return None;
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}
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if build_config.command != TYPESCRIPT_RUNNER_VARIABLE.template_value() {
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return None;
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}
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let test_library = build_config.args.first()?;
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let program_path = Path::new("$ZED_WORKTREE_ROOT")
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.join("node_modules")
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.join(".bin")
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.join(test_library);
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let mut args = if test_library == "jest"
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|| test_library == &TYPESCRIPT_JEST_TASK_VARIABLE.template_value()
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{
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vec!["--runInBand".to_owned()]
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} else {
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vec![]
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};
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args.extend(build_config.args[1..].iter().cloned());
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let config = serde_json::json!({
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"request": "launch",
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"type": "pwa-node",
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"program": program_path,
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"args": args,
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"cwd": build_config.cwd.clone(),
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"runtimeArgs": ["--inspect-brk"],
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"console": "integratedTerminal",
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});
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Some(DebugScenario {
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adapter: adapter.0,
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label: resolved_label.to_string().into(),
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build: None,
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config,
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tcp_connection: None,
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})
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}
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async fn run(&self, _: SpawnInTerminal) -> Result<DebugRequest> {
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bail!("Python locator should not require DapLocator::run to be ran");
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}
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}
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