If you empty your openapi generated folder and you have tests that rely on those generated files, mockito:mockBuilder won't be able to find these files during the first generation.
This typically occurs if you have a CI/CD flow with GitHub Actions/Gitlab Runner/Azure DevOps and so on.
Edge cases:
If I run flutter pub get after the first round of failure and then I run the build runner a second time, the error won't occur anymore.
If u run flutter pub get after removing the test folder, the error doesn't occur. I also tried configuring a build.yaml file telling the openapi_generator to run before mockito:mockBuilder but it doesn't solve the problem.
Since I'm using FVM and I noticed there's a potential fix while updating the dependencies, I also tried to test this scenario against this PR without success.
I can't do these workarounds in my pipeline because they output a result code that makes my run fail.
Steps to reproduce
Clone the project (in this case you have the folder empty excepts for the pubspec.yaml)
Run flutter pub get
Run build runner
[INFO] Generating build script completed, took 159ms
[INFO] Precompiling build script... completed, took 4.4s
[INFO] Building new asset graph completed, took 969ms
[INFO] Checking for unexpected pre-existing outputs. completed, took 4ms
[INFO] Generating SDK summary completed, took 2.2s
[INFO] openapi_generator on lib/app.dart:
:::::::::::::::::::::::::::::::::::::::::::
:: Openapi generator for dart ::
:::::::::::::::::::::::::::::::::::::::::::
[WARNING] openapi_generator on lib/app.dart:
loadSpec - /home/angeloavv/FlutterProjects/blablabla/.dart_tool/openapi-generator-cache.json
[WARNING] openapi_generator on lib/app.dart:
loadSpec - openapi/blablabla.json
[INFO] openapi_generator on lib/app.dart:Loaded cached and current spec files.
[INFO] openapi_generator on lib/app.dart:Dirty Spec found. Running generation.
[INFO] openapi_generator on lib/app.dart:Running following command to generate openapi client - [ generate -o=submodules/openapi -i=openapi/blablabla.json -g=dart-dio ]
[INFO] openapi_generator on lib/app.dart:Openapi generator completed successfully.
[INFO] openapi_generator on lib/app.dart:Installing dependencies with generated source. flutter pub get
[INFO] openapi_generator on lib/app.dart:Install completed successfully.
[INFO] openapi_generator on lib/app.dart:Running source code generation.
[INFO] openapi_generator on lib/app.dart:flutter pub run build_runner build --delete-conflicting-outputs
[WARNING] No actions completed for 15.0s, waiting on:
- openapi_generator on lib/app.dart
[INFO] openapi_generator on lib/app.dart:Codegen completed successfully.
[INFO] openapi_generator on lib/app.dart:Sources generated successfully.
[WARNING] openapi_generator on lib/app.dart:
loadSpec - openapi/blablabla.json
[INFO] openapi_generator on lib/app.dart:Successfully cached spec changes.
[INFO] openapi_generator on lib/app.dart:Successfully formatted code.
[INFO] openapi_generator on lib/app.dart:Found generated timestamp. Updating with 2024-03-01T09:44:37.654917
[SEVERE] mockito:mockBuilder on test/services/network/test_model_service/test_model_service_test.dart:
Invalid @GenerateMocks annotation: The GenerateMocks "classes" argument is missing, includes an unknown type, or includes an extension
[SEVERE] mockito:mockBuilder on test/services/sync_merge/news_item_event_types/news_item_event_types_service_test.dart:
Invalid @GenerateMocks annotation: The GenerateMocks "classes" argument is missing, includes an unknown type, or includes an extension
[SEVERE] mockito:mockBuilder on test/services/sync_merge/news_item_log_events/news_item_log_events_service_test.dart:
Invalid @GenerateMocks annotation: The GenerateMocks "classes" argument is missing, includes an unknown type, or includes an extension
[SEVERE] mockito:mockBuilder on test/services/sync_merge/news_items/news_items_service_test.dart:
Invalid @GenerateMocks annotation: The GenerateMocks "classes" argument is missing, includes an unknown type, or includes an extension
[SEVERE] mockito:mockBuilder on test/services/sync_merge/news_item_network/news_item_network_service_test.dart:
Invalid @GenerateMocks annotation: The GenerateMocks "classes" argument is missing, includes an unknown type, or includes an extension
[WARNING] auto_route_generator on lib/pages/article/article_page.dart:
WARNING => Because [ArticlePage] has required parameters (source) that can not be parsed from path,
@PathParam() and @QueryParam() annotations will be ignored.
[INFO] Running build completed, took 32.2s
[INFO] Caching finalized dependency graph completed, took 162ms
[SEVERE] Failed after 32.3s
Expected behavior
[INFO] Generating build script completed, took 161ms
[WARNING] Throwing away cached asset graph because the build phases have changed. This most commonly would happen as a result of adding a new dependency or updating your dependencies.
[WARNING] Throwing away cached asset graph because the language version of some package(s) changed. This would most commonly happen when updating dependencies or changing your min sdk constraint.
[INFO] Cleaning up outputs from previous builds. completed, took 22ms
[INFO] Generating build script completed, took 50ms
[WARNING] Invalidated precompiled build script due to missing asset graph.
[INFO] Precompiling build script... completed, took 4.9s
[INFO] Building new asset graph completed, took 990ms
[INFO] Checking for unexpected pre-existing outputs. completed, took 0ms
[INFO] openapi_generator on lib/app.dart:
:::::::::::::::::::::::::::::::::::::::::::
:: Openapi generator for dart ::
:::::::::::::::::::::::::::::::::::::::::::
[WARNING] openapi_generator on lib/app.dart:
loadSpec - /home/angeloavv/FlutterProjects/blablabla/.dart_tool/openapi-generator-cache.json
[WARNING] openapi_generator on lib/app.dart:
loadSpec - openapi/blablabla.json
[INFO] openapi_generator on lib/app.dart:Loaded cached and current spec files.
[INFO] openapi_generator on lib/app.dart:No diff between versions, not running generator.
[INFO] openapi_generator on lib/app.dart:Successfully formatted code.
[INFO] openapi_generator on lib/app.dart:Found generated timestamp. Updating with 2024-03-01T09:42:36.749179
[WARNING] auto_route_generator on lib/pages/article/article_page.dart:
WARNING => Because [ArticlePage] has required parameters (source) that can not be parsed from path,
@PathParam() and @QueryParam() annotations will be ignored.
[INFO] Running build completed, took 15.4s
[INFO] Caching finalized dependency graph completed, took 171ms
[INFO] Succeeded after 15.6s with 598 outputs (3691 actions)
Description of the bug
If you empty your openapi generated folder and you have tests that rely on those generated files, mockito:mockBuilder won't be able to find these files during the first generation.
This typically occurs if you have a CI/CD flow with GitHub Actions/Gitlab Runner/Azure DevOps and so on.
Edge cases:
flutter pub getafter the first round of failure and then I run the build runner a second time, the error won't occur anymore.flutter pub getafter removing the test folder, the error doesn't occur. I also tried configuring a build.yaml file telling the openapi_generator to run before mockito:mockBuilder but it doesn't solve the problem.Since I'm using FVM and I noticed there's a potential fix while updating the dependencies, I also tried to test this scenario against this PR without success.
I can't do these workarounds in my pipeline because they output a result code that makes my run fail.
Steps to reproduce
Expected behavior
Logs
No response
Screenshots
No response
Platform
Linux
Library version
5.0.2
Flutter version
3.19.1
Flutter channel
stable
Additional context
No response