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test: verify tracePromise does not do runStores

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PR-URL: https://github.com/nodejs/node/pull/47349
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
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Stephen Belanger 2023-04-03 09:44:50 -07:00 committed by GitHub
parent bf41f76cca
commit cf83caeb57
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1 changed files with 11 additions and 4 deletions
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15
test/parallel/test-diagnostics-channel-tracing-channel-promise-run-stores.js
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@ -9,16 +9,23 @@ const assert = require('assert');
const channel = dc.tracingChannel('test');
const store = new AsyncLocalStorage();
const context = { foo: 'bar' };
const firstContext = { foo: 'bar' };
const secondContext = { baz: 'buz' };
channel.start.bindStore(store, common.mustCall(() => {
return context;
return firstContext;
}));
channel.asyncStart.bindStore(store, common.mustNotCall(() => {
return secondContext;
}));
assert.strictEqual(store.getStore(), undefined);
channel.tracePromise(common.mustCall(async () => {
assert.deepStrictEqual(store.getStore(), context);
assert.deepStrictEqual(store.getStore(), firstContext);
await setTimeout(1);
assert.deepStrictEqual(store.getStore(), context);
// Should _not_ switch to second context as promises don't have an "after"
// point at which to do a runStores.
assert.deepStrictEqual(store.getStore(), firstContext);
}));
assert.strictEqual(store.getStore(), undefined);