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fix: fail closed on SD recovery errors

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torlando-agent[bot]
2026-08-07 01:37:13 +00:00
parent 354dda9cda
commit 1e09c5ea98
5 changed files with 104 additions and 44 deletions
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tests/native/test_map_tile_store.cpp
+11 -1
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@@ -266,8 +266,18 @@ void testPostCommitCleanupResidueKeepsWholeNewGeneration() { beginTest(); FakeSt
std::uint32_t size=0U; CHECK(s.beginGet(a,size)==TileStoreResult::MISS);
CHECK(fs.find("/pyxis-map/tiles/1/0/0.png.evict")<0);
}
void testHardMaxLivePlusCrashTempRecovers() { beginTest(); FakeStorage fs;
for(std::uint32_t i=0U;i<128U;++i) { const std::string path="/pyxis-map/tiles/8/"+std::to_string(i)+"/0.png"; fs.add(path.c_str(),png()); }
fs.add("/pyxis-map/tiles/8/128/0.png.tmp",png());
MapTileStore s(fs,config(128U,5120U,80U)); CHECK(s.initialize()==TileStoreResult::OK); CHECK(s.entryCount()==128U); CHECK(fs.find("/pyxis-map/tiles/8/128/0.png.tmp")<0);
}
void testUnboundedCommittedEvictionResidueCleansInBatches() { beginTest(); FakeStorage fs;
for(std::uint32_t i=0U;i<129U;++i) { const std::string path="/pyxis-map/tiles/8/"+std::to_string(i)+"/0.png.evict"; fs.add(path.c_str(),png()); }
MapTileStore s(fs,config()); CHECK(s.initialize()==TileStoreResult::OK); CHECK(s.entryCount()==0U);
for(std::uint32_t i=0U;i<129U;++i) { const std::string path="/pyxis-map/tiles/8/"+std::to_string(i)+"/0.png.evict"; CHECK(fs.find(path.c_str())<0); }
}
void testDeterministicStress() { beginTest(); FakeStorage fs; MapTileStore s(fs,config(3U,120U,80U)); CHECK(s.initialize()==TileStoreResult::OK); CHECK(put(s,TileKey{2U,0U,0U},png())==TileStoreResult::OK);
std::uint32_t size=0U; for(std::uint32_t i=0U;i<100000U;++i) { const TileKey k={2U,i&3U,(i>>2)&3U}; TileStoreResult r=s.beginGet(k,size); CHECK(r==TileStoreResult::OK||r==TileStoreResult::MISS); if(r==TileStoreResult::OK)s.endGet(); }
}
}
int main() { testKeyAndCanonicalPath(); testMissHitAndRemoval(); testMalformedPngs(); testShortWriteAbortsTemp(); testExactQuotaAndLruEviction(); testDuplicateAtomicReplacement(); testInterruptedFilesRecover(); testLiveWinsRecovery(); testCorruptLiveRecoversValidBackup(); testCorruptLiveWithoutBackupIsRemoved(); testStaleTempRemovalFailureAbortsPut(); testRecoveryRejectsMalformedAndExhaustion(); testRecoveryQuotaFailsClosed(); testRenameFailureRestoresDuplicate(); testDuplicateRollbackFailureInvalidatesStore(); testPromotionFailureDoesNotEvictVictims(); testEvictionPreflightFailurePreservesAllVictims(); testEvictionStageFailureRollsBackAllVictims(); testEvictionPowerCutsRestoreWholeOldGeneration(); testDuplicateEvictionPowerCutsRestoreOldCandidateAndVictim(); testStaleDuplicateBackupMustClearBeforeManifest(); testSemanticManifestValidationPrecedesMutation(); testMalformedEvictionManifestFailsClosed(); testPostCommitCleanupResidueKeepsWholeNewGeneration(); testDeterministicStress(); std::cout<<"map tile store: "<<tests_run<<" tests passed\n"; }
int main() { testKeyAndCanonicalPath(); testMissHitAndRemoval(); testMalformedPngs(); testShortWriteAbortsTemp(); testExactQuotaAndLruEviction(); testDuplicateAtomicReplacement(); testInterruptedFilesRecover(); testLiveWinsRecovery(); testCorruptLiveRecoversValidBackup(); testCorruptLiveWithoutBackupIsRemoved(); testStaleTempRemovalFailureAbortsPut(); testRecoveryRejectsMalformedAndExhaustion(); testRecoveryQuotaFailsClosed(); testRenameFailureRestoresDuplicate(); testDuplicateRollbackFailureInvalidatesStore(); testPromotionFailureDoesNotEvictVictims(); testEvictionPreflightFailurePreservesAllVictims(); testEvictionStageFailureRollsBackAllVictims(); testEvictionPowerCutsRestoreWholeOldGeneration(); testDuplicateEvictionPowerCutsRestoreOldCandidateAndVictim(); testStaleDuplicateBackupMustClearBeforeManifest(); testSemanticManifestValidationPrecedesMutation(); testMalformedEvictionManifestFailsClosed(); testPostCommitCleanupResidueKeepsWholeNewGeneration(); testHardMaxLivePlusCrashTempRecovers(); testUnboundedCommittedEvictionResidueCleansInBatches(); testDeterministicStress(); std::cout<<"map tile store: "<<tests_run<<" tests passed\n"; }