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Support detectLateRejectionHandling in beforeAll and afterAll

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This commit is contained in:
Steve Gravrock
2025-09-02 09:58:46 -07:00
parent 60f34ec087
commit 3698f6fb5d
4 changed files with 452 additions and 187 deletions
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155
spec/core/integration/GlobalErrorHandlingSpec.js
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@@ -809,15 +809,17 @@ describe('Global error handling (integration)', function() {
describe('When the detectLateRejectionHandling config option is set', function() {
describe('When the unhandled rejection event has a promise', function() {
it('reports the rejection unless a corresponding rejection handled event occurs', async function() {
function makeEvent(suffix) {
const reason = `rejection ${suffix}`;
const promise = Promise.reject(reason);
promise.catch(() => {});
return { reason, promise };
}
function makeEvent(suffix) {
const reason = `rejection ${suffix}`;
const promise = Promise.reject(reason);
promise.catch(() => {});
return { reason, promise };
}
const global = {
let global, reporter;
beforeEach(function() {
global = {
...browserEventMethods(),
setTimeout: function(fn, delay) {
return setTimeout(fn, delay);
@@ -833,43 +835,132 @@ describe('Global error handling (integration)', function() {
env.cleanup_();
env = new jasmineUnderTest.Env();
env.configure({ detectLateRejectionHandling: true });
const reporter = jasmine.createSpyObj('fakeReporter', [
reporter = jasmine.createSpyObj('fakeReporter', [
'specDone',
'suiteDone'
]);
env.addReporter(reporter);
});
env.describe('A suite', function() {
env.it('fails', function(specDone) {
setTimeout(function() {
const events = ['spec 1', 'spec 2'].map(makeEvent);
describe('During spec execution', function() {
it('reports the rejection unless a corresponding rejection handled event occurs', async function() {
env.describe('A suite', function() {
env.it('fails', function(specDone) {
setTimeout(function() {
const events = ['spec 1', 'spec 2'].map(makeEvent);
for (const e of events) {
dispatchErrorEvent(global, 'unhandledrejection', e);
}
for (const e of events) {
dispatchErrorEvent(global, 'unhandledrejection', e);
}
dispatchErrorEvent(global, 'rejectionhandled', events[0]);
specDone();
dispatchErrorEvent(global, 'rejectionhandled', events[0]);
specDone();
});
});
});
await env.execute();
expect(reporter.specDone).toHaveBeenCalledWith(
jasmine.objectContaining({
fullName: 'A suite fails',
failedExpectations: [
// Only the second rejection should be reported, since the first
// one was eventually handled.
jasmine.objectContaining({
message:
'Unhandled promise rejection: rejection spec 2 thrown'
})
]
})
);
});
});
await env.execute();
describe('During beforeAll execution', function() {
it('reports the rejection unless a corresponding rejection handled event occurs by the end of the beforeAll', async function() {
env.describe('A suite', function() {
let events;
expect(reporter.specDone).toHaveBeenCalledWith(
jasmine.objectContaining({
fullName: 'A suite fails',
failedExpectations: [
// Only the second rejection should be reported, since the first
// one was eventually handled.
jasmine.objectContaining({
message:
'Unhandled promise rejection: rejection spec 2 thrown'
})
]
})
);
env.beforeAll(function(beforeAllDone) {
setTimeout(function() {
events = ['suite 1', 'suite 2'].map(makeEvent);
for (const e of events) {
dispatchErrorEvent(global, 'unhandledrejection', e);
}
dispatchErrorEvent(global, 'rejectionhandled', events[0]);
beforeAllDone();
});
});
env.it('is a spec', function(specDone) {
setTimeout(function() {
// Should not prevent the second rejection from being reported
dispatchErrorEvent(global, 'rejectionhandled', events[1]);
specDone();
});
});
});
await env.execute();
expect(reporter.suiteDone).toHaveBeenCalledWith(
jasmine.objectContaining({
fullName: 'A suite',
failedExpectations: [
// Only the second rejection should be reported, since the first
// one was eventually handled.
jasmine.objectContaining({
message:
'Unhandled promise rejection: rejection suite 2 thrown'
})
]
})
);
});
});
describe('During afterAll execution', function() {
it('reports the rejection unless a corresponding rejection handled event occurs by the end of the afterAll', async function() {
env.describe('A suite', function() {
let events;
env.afterAll(function(beforeAllDone) {
setTimeout(function() {
events = ['suite 1', 'suite 2'].map(makeEvent);
for (const e of events) {
dispatchErrorEvent(global, 'unhandledrejection', e);
}
dispatchErrorEvent(global, 'rejectionhandled', events[0]);
beforeAllDone();
});
});
env.it('is a spec', function() {});
});
await env.execute();
expect(reporter.suiteDone).toHaveBeenCalledWith(
jasmine.objectContaining({
fullName: 'A suite',
failedExpectations: [
// Only the second rejection should be reported, since the first
// one was eventually handled.
jasmine.objectContaining({
message:
'Unhandled promise rejection: rejection suite 2 thrown'
})
]
})
);
});
});
});