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Test against Node 20, update tests for compatibility #7636

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merged 9 commits into from
Jul 22, 2023

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@trevor-scheer trevor-scheer commented Jul 10, 2023

Test against Node 20 and update tests as needed.

This unblocks our integrations from testing against Node 20 as well since the testsuite is part of this changeset / has Node 20 test failures.

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Stuck on the last couple tests where the connection shouldn't be closing but it is (for Node 20). This PR seems to be related, but my attempts to apply the information provided haven't been fruitful so far. I've tried adding the transfer-encoding: 'chunked' header in the response.

@@ -382,7 +382,7 @@ export function defineIntegrationTestSuiteHttpServerTests(
return req.then((res) => {
expect(res.status).toEqual(400);
expect(
['Unexpected token f', 'Bad Request', 'Invalid JSON'].some(
['in JSON at position 1', 'Bad Request', 'Invalid JSON'].some(
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Error message changed in Node 20, this substring is compatible across all of our supported versions.

@@ -193,7 +193,7 @@ it('supporting doubly-encoded variables example from migration guide', async ()
query: 'query Hello($s: String!){hello(s: $s)}',
variables: '{malformed JSON}',
})
.expect(400, 'Unexpected token m in JSON at position 1');
.expect(400, /in JSON at position 1/);
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Error message changed in Node 20, this substring is compatible across all of our supported versions.

@@ -113,7 +112,7 @@ Object.keys(schemes).forEach((schemeName) => {
const err = await a.failure(
request(`${schemeName}://localhost:${p}`).agent(scheme.agent()),
);
expect(err.message).toMatch(/ECONNREFUSED/);
expect(err.code).toMatch(/ECONNREFUSED/);
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.message is undefined in Node 20 but .code is defined across all of our supported versions.

expect(err.code).toMatch(/ECONNREFUSED/);

const isNode20 = !!process.version.match(/^v20\./);
expect(closed).toBe(isNode20 ? 1 : 0);
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(currently) unexplained change in behavior in http(s).Server, but maybe this isn't actually important for us to validate/enforce. nodejs/node#46333 seems to be the only relevant change listed in the Node 20 changelog but I haven't been able to apply the information there in a useful way that "corrects" this test. That PR also only seems to apply to when expected headers don't exist, which isn't the case here.

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For future reference, @glasser helped me pin this to changes made in v19 and v20.3
(http) nodejs/node#43522
(https equiv) nodejs/node#48383

@@ -301,12 +302,21 @@ Object.keys(schemes).forEach((schemeName) => {

if (schemeName === 'http') {
it('with in-flights finishing before grace period ends', async () => {
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This test was causing an open handle / AggregateError that I was unfruitful in tracking down. Seems to have been related to spawning a process (maybe the server in the process wasn't being killed?). In any case, I think this change simplifies the test a bit by eliminating the need to spawn a process.

@trevor-scheer trevor-scheer merged commit 42fc65c into main Jul 22, 2023
@trevor-scheer trevor-scheer deleted the trevor/test-node-20 branch July 22, 2023 00:58
@github-actions github-actions bot mentioned this pull request Jul 22, 2023
trevor-scheer pushed a commit that referenced this pull request Jul 22, 2023
This PR was opened by the [Changesets
release](https://github.com/changesets/action) GitHub action. When
you're ready to do a release, you can merge this and the packages will
be published to npm automatically. If you're not ready to do a release
yet, that's fine, whenever you add more changesets to main, this PR will
be updated.


# Releases
## @apollo/server-integration-testsuite@4.8.1

### Patch Changes

- [#7636](#7636)
[`42fc65cb2`](42fc65c)
Thanks [@trevor-scheer](https://github.com/trevor-scheer)! - Update test
suite for compatibility with Node v20

- Updated dependencies
\[[`42fc65cb2`](42fc65c)]:
    -   @apollo/server@4.8.1

## @apollo/server@4.8.1

### Patch Changes

- [#7636](#7636)
[`42fc65cb2`](42fc65c)
Thanks [@trevor-scheer](https://github.com/trevor-scheer)! - Update test
suite for compatibility with Node v20

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
@github-actions github-actions bot locked as resolved and limited conversation to collaborators Aug 22, 2023
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2 participants