[tool] Assert when trying to get filename of a non-file artifact #120484
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| case Artifact.windowsDesktopPath: | ||
| case Artifact.flutterToolsFileGenerators: | ||
| return ''; | ||
| assert(false, 'No filename for a folder path, should not be invoked'); |
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can we throw UnimplementedError()? asserts only run in unit tests, so if we have untested code paths I think it would be better to know about it.
christopherfujino
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change LGTM, I suppose it remains to be seen if we can get all the tests passing or if there was some workflow that depended on the empty strings
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@christopherfujino looks like some workflows go through this code path and don't expect an error to be thrown. Search for |
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Instead of returning an empty string, let's assert whenever the code is trying to get a filename for a non-file artifact. When this happens, it's most likely a bug in our logic that needs to be fixed, so an assertion seems more appropriate.
Depends on #120363