This makes two changes to the Docker Compose files that we use for local testing:
1. We disable `fsync`. On my machine, this decreases the time taken to create a new database from ~5s to less than 0.1s. The trade-off is that you might lose data, which we don't care about, as this is for testing.
2. We increase the maximum number of connections from the default, 100, to 1000. This allows us to run more tests in parallel without hitting connection limits.
These changes won't have any meaningful effect for now; they simply allow us to parallelize tests against PostgreSQL in the future.
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5892
GitOrigin-RevId: 5d0d0ab37fdfbf4c9e20084d3cbedf647f54a04e
This argument allows the user to specify how to run HGE, rather than starting it beforehand. The runner will start a new instance of HGE for each test class.
This does not provide isolation, as the database is still re-used, but it helps us get closer.
You can try it yourself by executing:
```
$ cabal build graphql-engine:exe:graphql-engine
$ ./server/tests-py/run-new.sh
```
This doesn't affect CI at all.
I also fixed a few warnings flagged by Pylance.
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5881
GitOrigin-RevId: ea6f0fd631a2c278b2c6b50e9dbdd9d804ebc9d4
Starting it and stopping it for the various tests that actually use it.
There are only a few.
This also removes some dead code and fixes warnings in _test_webhook_request_context.py_.
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5846
GitOrigin-RevId: 7760467f9de7b1f9718e7482275c298eeaa3ad3a
* Improve the error messages.
* Use Bash syntax rather than sh syntax where possible.
* Fix shellcheck warnings.
* Return early to reduce indentation.
* Use the `use` function.
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5868
GitOrigin-RevId: 78d76a6eba5beccabb18c39a9b16ef59b936bacb
The intent is to generalize `columnParser` to the point where it is the same across all backends, and then remove the interface in favor of a single implementation.
This extracts out `enumParser` and `possiblyNullable` as the two main areas that differ across backends. We may split `possiblyNullable` further so that we can extract some of that logic out into a common function too.
With these changes, the various `columnParser` implementations become semantically equivalent. They still do different things, and so reconciling them will require further changes.
Co-Authored-By: Antoine Leblanc <antoine@hasura.io>
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5841
GitOrigin-RevId: eec1770931eed5d72da70c97d7d0f00e33fa15d2
Minor formatting and typo updates to current streaming subscriptions architecture post.
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5786
Co-authored-by: Praveen Durairaju <14110316+praveenweb@users.noreply.github.com>
GitOrigin-RevId: c8d023c62b59750e8a5bfb55e37da29591c8995c
### Description
This PR attempts to fix several issues with source customization as it relates to remote relationships. There were several issues regarding casing: at the relationship border, we didn't properly set the target source's case, we didn't have access to the list of supported features to decide whether the feature was allowed or not, and we didn't have access to the global default.
However, all of that information is available when we build the schema cache, as we do resolve the case of some elements such as function names: we can therefore resolve source information at the same time, and simplify both the root of the schema and the remote relationship border.
To do this, this PR introduces a new type, `ResolvedSourceCustomization`, to be used in the Schema Cache, as opposed to the metadata's `SourceCustomization`, following a pattern established by a lot of other types.
### Remaining work and open questions
One major point of confusion: it seems to me that we didn't set the case at all across remote relationships, which would suggest we would use the case of the LHS source across the subset of the RHS one that is accessible through the remote relationship, which would in turn "corrupt" the parser cache and might result in the wrong case being used for that source later on. Is that assesment correct, and was I right to fix it?
Another one is that we seem not to be using the local case of the RHS to name the field in an object relationship; unless I'm mistaken we only use it for array relationships? Is that intentional?
This PR is also missing tests that would show-case the difference, and a changelog entry. To my knowledge, all the tests of this feature are in the python test suite; this could be the opportunity to move them to the hspec suite, but this might be a considerable amount of work?
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5619
GitOrigin-RevId: 51a81b713a74575e82d9f96b51633f158ce3a47b
This allows a developer, through Docker, to run the Python integration tests in pretty much exactly the same way as CI does.
Allowing us to more readily diagnose issues locally.
I'm hoping this is temporary and we won't need it for too long, but I have found it invaluable over the last few days so I would like to share it.
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5818
GitOrigin-RevId: 18876fbbcbe7c5492afdf54d96af45ab2c519b77
This abstracts `CircularT`'s test cases to work against "any" memoizer, and then runs them against `MemoizeT` as well.
Surprisingly (or not), this works without issue; `MemoizeT` passes all tests with a couple of extra instances.
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/5780
GitOrigin-RevId: 461880caf9220dc3f52d622a22e8b8bcd594e404
