Issues with unit testing using Realm: Failed to Load Dynamic Library Error #1619
Comments
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➤ PM Bot commented: Jira ticket: RDART-999 |
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@Taco55 Flutter test are (unlike driver or integration tests) run on your local host. Please run: in the root of your project, similar to what you would do with a non-flutter project. This should create a binary folder in your project root, in which you will find the mentioned lib: In your tests you might want to use import 'package:flutter_test/flutter_test.dart';
import 'package:realm/realm.dart';
import 'package:realm_unittest/main.dart';
void main() {
test('Test with Realm', () {
final realm = Realm(Configuration.inMemory([Counter.schema]));
realm.write(() {
realm.add(Counter(0));
});
expect(realm.all<Counter>().first.value, 0);
});
}Now it should work: |
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@Taco55 .. so the above is how it should work, but it seems we have an issue in 2.0.0. WORKAROUNDBefore running dependencies:
# disable flutter dep
# flutter:
# sdk: flutter
realm: ^2.0.0
realm_dart: ^2.0.0 # add explicit dep on realm_dartrun: Revert the changes to pubspec.yaml |
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Yes, that did the trick! Thanks for your help. |
When I do It want me to specified target OS, which it didn't before 2.0.0 So I specified the target OS like below But it install to the unexpected path After I copied |
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@nielsenko should we reopen this until we have a proper fix? |
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@triplehman3563 The reason (and the reason why the work-around works) is that in 2.0.0 we deduce the project type (flutter vs. dart) from the Copying the lib in place like you did will also work. |
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I copied the .so manually in my github-action, but it still isn't working. Would this be part of the same issue? Compared to the error before I copied the *.so, which matches the OPs error: |
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I have done dart run realm install -t macos
Building package executable... (1.4s)
Built realm:realm.
Directory: '/Users/richard/.pub-cache/hosted/pub.dev/realm-2.1.0/macos'
Realm binaries for 2.1.0 already downloaded
Realm install command finished.
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any fix to this @nirinchev @nielsenko would be appreciated |
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Sorry, the fix did not make it into 2.1.0, 2.2.0, or 2.2.1. The work-around still stand, and I will try to get the fix merged before next release. |
What happened?
I'm encountering persistent errors when attempting to run unit tests. Following an upgrade to Realm 2.0.0, the tests fail to execute, consistently yielding the following error:
This issue seems to recur with every Realm upgrade, but previously, I managed to resolve it. Could you please provide guidance on how to address this error? Additionally, I would greatly appreciate any advice on best practices for upgrading Realm in a manner that does not affect unit tests (increasing the version in pubspec.yaml usually breaks unit tests).
Repro steps
flutter test
Version
3.3.3/3.19.5
What Atlas Services are you using?
Local Database only
What type of application is this?
Flutter Application
Client OS and version
macOS 14.2.1
Code snippets
void main() {
late Realm realm;
test("Open a local realm", () {
realm = Realm(Configuration.local([Car.schema]));
expect(realm.isClosed, isFalse);
});
tearDown(() {
realm.close();
});
}
Stacktrace of the exception/crash you're getting
No response
Relevant log output
The text was updated successfully, but these errors were encountered: