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Mention that shrinking is unlikely to work

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This commit is contained in:
Sosthène Guédon
2025-05-06 10:59:32 +02:00
parent 9b8f802b43
commit 7782d3dfa3
4 changed files with 26 additions and 3 deletions
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tests/test_shrink.toml
+5
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@@ -2,8 +2,10 @@
[cases.test_shrink_simple]
defines.BLOCK_COUNT = [10, 15, 20]
defines.AFTER_BLOCK_COUNT = [5, 10, 15, 19]
if = "AFTER_BLOCK_COUNT <= BLOCK_COUNT"
code = '''
#ifdef LFS_SHRINKIFCHEAP
lfs_t lfs;
lfs_format(&lfs, cfg) => 0;
lfs_mount(&lfs, cfg) => 0;
@@ -18,6 +20,7 @@ code = '''
lfs2.cfg = &cfg2;
lfs_mount(&lfs2, &cfg2) => 0;
lfs_unmount(&lfs2) => 0;
#endif
'''
# shrinking full
@@ -27,6 +30,7 @@ defines.AFTER_BLOCK_COUNT = [5, 7, 10, 12, 15, 17, 20]
defines.FILES_COUNT = [7, 8, 9, 10]
if = "AFTER_BLOCK_COUNT <= BLOCK_COUNT && FILES_COUNT + 2 < BLOCK_COUNT"
code = '''
#ifdef LFS_SHRINKIFCHEAP
lfs_t lfs;
lfs_format(&lfs, cfg) => 0;
// create FILES_COUNT files of BLOCK_SIZE - 50 bytes (to avoid inlining)
@@ -101,4 +105,5 @@ code = '''
}
lfs_unmount(&lfs2);
}
#endif
'''