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[functional-tests] a few more bcache tests

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This commit is contained in:
Joe Thornber
2017-09-08 09:20:16 +01:00
parent 3f8add4334
commit 3b7320cd84
2 changed files with 34 additions and 1 deletions
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32
functional-tests/bcache/bcache-tests.scm
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@@ -34,5 +34,37 @@
(with-bcache (cache md 16)
(with-block (b cache 0 (get-flags))
#f))))
(define-scenario (bcache write-ref)
"get a write-ref on a block"
(with-empty-metadata (md 16)
(with-bcache (cache md 16)
(with-block (b cache 0 (get-flags dirty))
#f))))
(define-scenario (bcache zero-ref)
"get a write-ref on a block"
(with-empty-metadata (md 16)
(with-bcache (cache md 16)
(with-block (b cache 0 (get-flags zero))
#f))))
(define-scenario (bcache multiple-refs-to-same-block)
"the same block can be held multiple times"
(with-empty-metadata (md 16)
(with-bcache (cache md 16)
(with-block (b cache 0 (get-flags))
(with-block (b cache 0 (get-flags))
(with-block (b cache 0 (get-flags))
#f))))))
(define-scenario (bcache multiple-blocks)
"multiple blocks can be held at once"
(with-empty-metadata (md 16)
(with-bcache (cache md 16)
(with-block (b cache 0 (get-flags))
(with-block (b cache 1 (get-flags))
(with-block (b cache 2 (get-flags))
#f))))))
)