Ensure ZLayer macros use the trace from implicit scope #9361
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
kyri-petrou
approved these changes
Dec 2, 2024
Comment on lines
+216
to
+231
| }, | ||
| test("takes trace from the implicit scope") { | ||
| var numTraces: Int = 0 | ||
| val layer = { | ||
| implicit def trace: Trace = { | ||
| numTraces += 1 | ||
| Trace.empty | ||
| } | ||
|
|
||
| ZLayer.make[String]( | ||
| ZLayer.succeed(42), | ||
| ZLayer.fromFunction((_: Int).toString) | ||
| ) | ||
| } | ||
|
|
||
| assertZIO(layer.build.as(numTraces))(equalTo(3)) |
There was a problem hiding this comment.
Thank you, at least now I won't have to remember why we had to do use explicit tags in the macros in the future 🥲
8000 There was a problem hiding this comment.
This test was really hard to come up with 🤣
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Fix #9352
/claim #9352