Add a test using its own executor (until the Kani library includes one)#1658
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danielsn merged 5 commits intomodel-checking:mainfrom Sep 17, 2022
Merged
Add a test using its own executor (until the Kani library includes one)#1658danielsn merged 5 commits intomodel-checking:mainfrom
danielsn merged 5 commits intomodel-checking:mainfrom
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4 tasks
danielsn
reviewed
Sep 9, 2022
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| /// Adds a future to the scheduler's task list, returning a JoinHandle | ||
| pub fn spawn<F: Future<Output = ()> + Sync + 'static>(&mut self, fut: F) -> JoinHandle { |
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What happens if you spawn more than MAX_TASKS
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I'll add such a test to the libary PR, but since the number of tasks is always two in the test case in this file, I don't think this warrants the additional complexity.
danielsn
reviewed
Sep 9, 2022
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| #[kani::proof] | ||
| #[kani::unwind(4)] | ||
| fn deterministic_schedule() { |
danielsn
reviewed
Sep 9, 2022
| } | ||
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| #[kani::proof] | ||
| #[kani::unwind(4)] |
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About 15 seconds on my machine.
danielsn
approved these changes
Sep 9, 2022
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Approved modulo comments |
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@danielsn Can you merge this please? |
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This adds a test involving an executor written by the user. Long term, we want such an executor to be in the standard library but this is not currently possible because of linking issues.
Related issues:
Related: #1504
Testing:
How is this change tested? It's an added test
Is this a refactor change? No
Checklist
By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 and MIT licenses.