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Node / ReticulumProjects / MeshChatX.git / files / tests / backend / test_database_lifecycle_safety.py
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tests/backend/test_database_lifecycle_safety.py e5756d7ab065475a18acdcafc008a767fcff87e0 (e5756d7a) Text, 10.57 KB
T8b949e# SPDX-License-Identifier: 0BSD
Tff7b72import T7ee787os
Tff7b72import T7ee787shutil
Tff7b72import T7ee787sqlite3
Tff7b72import T7ee787tempfile
Tff7b72import T7ee787unittest
Tff7b72from T7ee787unittestT7ee787.T7ee787mock Tff7b72import Te6edf3patch
Tff7b72import T7ee787pytest
Tff7b72from T7ee787meshchatxT7ee787.T7ee787srcT7ee787.T7ee787backendT7ee787.T7ee787database Tff7b72import Te6edf3DatabaseTb4b4b4, Te6edf3DatabaseRestoreError
Tff7b72from T7ee787meshchatxT7ee787.T7ee787srcT7ee787.T7ee787backendT7ee787.T7ee787databaseT7ee787.T7ee787provider Tff7b72import Te6edf3DatabaseProvider
Tff7b72from T7ee787meshchatxT7ee787.T7ee787srcT7ee787.T7ee787backendT7ee787.T7ee787databaseT7ee787.T7ee787schema Tff7b72import Te6edf3DatabaseMigrationErrorTb4b4b4, Te6edf3DatabaseSchema
Tff7b72from T7ee787meshchatxT7ee787.T7ee787srcT7ee787.T7ee787backendT7ee787.T7ee787integrity_manager Tff7b72import Te6edf3IntegrityManager
Tff7b72from T7ee787meshchatxT7ee787.T7ee787srcT7ee787.T7ee787backendT7ee787.T7ee787storage_lock Tff7b72import Te6edf3StorageLockTb4b4b4, Te6edf3StorageLockError
Tf0883e@pytestTff7b72.Td2a8fffixture
Tff7b72def Td2a8fftemp_dirTb4b4b4(Tb4b4b4)Tb4b4b4:
Te6edf3path Tff7b72= Te6edf3tempfileTff7b72.Td2a8ffmkdtempTb4b4b4(Tb4b4b4)
Tff7b72yield Te6edf3path
Te6edf3shutilTff7b72.Td2a8ffrmtreeTb4b4b4(Te6edf3pathTb4b4b4, Te6edf3ignore_errorsTff7b72=Tff7b72TrueTb4b4b4)
Tf0883e@pytestTff7b72.Td2a8fffixtureTb4b4b4(Te6edf3autouseTff7b72=Tff7b72TrueTb4b4b4)
Tff7b72def Td2a8ffreset_providerTb4b4b4(Tb4b4b4)Tb4b4b4:
Te6edf3DatabaseProviderTff7b72.Td2a8ff_instance Tff7b72= Tff7b72None
Tff7b72yield
Tff7b72if Te6edf3DatabaseProviderTff7b72.Td2a8ff_instance Tff7b72is Tff7b72not Tff7b72NoneTb4b4b4:
Te6edf3DatabaseProviderTff7b72.Td2a8ff_instanceTff7b72.Td2a8ffclose_allTb4b4b4(Tb4b4b4)
Te6edf3DatabaseProviderTff7b72.Td2a8ff_instance Tff7b72= Tff7b72None
Tff7b72def Td2a8fftest_provider_path_switch_does_not_deadlockTb4b4b4(Te6edf3temp_dirTb4b4b4)Tb4b4b4:
Te6edf3db_path_a Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3temp_dirTb4b4b4, Ta5d6ff"Ta5d6ffa.dbTa5d6ff"Tb4b4b4)
Te6edf3db_path_b Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3temp_dirTb4b4b4, Ta5d6ff"Ta5d6ffb.dbTa5d6ff"Tb4b4b4)
Te6edf3DatabaseProviderTff7b72.Td2a8ffget_instanceTb4b4b4(Te6edf3db_path_aTb4b4b4)
Te6edf3provider_b Tff7b72= Te6edf3DatabaseProviderTff7b72.Td2a8ffget_instanceTb4b4b4(Te6edf3db_path_bTb4b4b4)
Tff7b72assert Te6edf3provider_bTff7b72.Td2a8ffdb_path Tff7b72== Te6edf3db_path_b
Te6edf3DatabaseProviderTff7b72.Td2a8ff_instanceTff7b72.Td2a8ffclose_allTb4b4b4(Tb4b4b4)
Tff7b72def Td2a8fftest_provider_path_switch_calls_close_allTb4b4b4(Te6edf3temp_dirTb4b4b4)Tb4b4b4:
Te6edf3db_path_a Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3temp_dirTb4b4b4, Ta5d6ff"Ta5d6ffa.dbTa5d6ff"Tb4b4b4)
Te6edf3db_path_b Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3temp_dirTb4b4b4, Ta5d6ff"Ta5d6ffb.dbTa5d6ff"Tb4b4b4)
Te6edf3provider_a Tff7b72= Te6edf3DatabaseProviderTff7b72.Td2a8ffget_instanceTb4b4b4(Te6edf3db_path_aTb4b4b4)
Tff7b72with Te6edf3patchTff7b72.Td2a8ffobjectTb4b4b4(Te6edf3provider_aTb4b4b4, Ta5d6ff"Ta5d6ffclose_allTa5d6ff"Tb4b4b4) Tff7b72as Te6edf3mock_closeTb4b4b4:
Te6edf3DatabaseProviderTff7b72.Td2a8ffget_instanceTb4b4b4(Te6edf3db_path_bTb4b4b4)
Te6edf3mock_closeTff7b72.Td2a8ffassert_called_onceTb4b4b4(Tb4b4b4)
Te6edf3DatabaseProviderTff7b72.Td2a8ff_instanceTff7b72.Td2a8ffclose_allTb4b4b4(Tb4b4b4)
Tff7b72def Td2a8fftest_restore_invokes_close_all_before_replaceTb4b4b4(Te6edf3temp_dirTb4b4b4)Tb4b4b4:
Te6edf3db_path Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3temp_dirTb4b4b4, Ta5d6ff"Ta5d6fflive.dbTa5d6ff"Tb4b4b4)
Te6edf3db Tff7b72= Te6edf3DatabaseTb4b4b4(Te6edf3db_pathTb4b4b4)
Te6edf3dbTff7b72.Td2a8ffinitializeTb4b4b4(Tb4b4b4)
Te6edf3dbTff7b72.Td2a8ffexecute_sqlTb4b4b4(Ta5d6ff"Ta5d6ffINSERT INTO config (key, value) VALUES (?, ?)Ta5d6ff"Tb4b4b4, Tb4b4b4(Ta5d6ff"Ta5d6ffkTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffv1Ta5d6ff"Tb4b4b4)Tb4b4b4)
Te6edf3backup_path Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3temp_dirTb4b4b4, Ta5d6ff"Ta5d6ffbackup.zipTa5d6ff"Tb4b4b4)
Te6edf3dbTff7b72.Td2a8ffbackup_databaseTb4b4b4(Te6edf3temp_dirTb4b4b4, Te6edf3backup_pathTff7b72=Te6edf3backup_pathTb4b4b4)
Tff7b72with Te6edf3patchTff7b72.Td2a8ffobjectTb4b4b4(
Te6edf3dbTff7b72.Td2a8ffproviderTb4b4b4,
Ta5d6ff"Ta5d6ffclose_allTa5d6ff"Tb4b4b4,
Te6edf3wrapsTff7b72=Te6edf3dbTff7b72.Td2a8ffproviderTff7b72.Td2a8ffclose_allTb4b4b4,
Tb4b4b4) Tff7b72as Te6edf3mock_closeTb4b4b4:
Te6edf3dbTff7b72.Td2a8ffrestore_databaseTb4b4b4(Te6edf3backup_pathTb4b4b4)
Tff7b72assert Te6edf3mock_closeTff7b72.Td2a8ffcall_count Tff7b72>Tff7b72= T79c0ff1
Te6edf3row Tff7b72= Te6edf3dbTff7b72.Td2a8ffproviderTff7b72.Td2a8fffetchoneTb4b4b4(Ta5d6ff"Ta5d6ffSELECT value FROM config WHERE key = ?Ta5d6ff"Tb4b4b4, Tb4b4b4(Ta5d6ff"Ta5d6ffkTa5d6ff"Tb4b4b4,Tb4b4b4)Tb4b4b4)
Tff7b72assert Te6edf3rowTb4b4b4[Ta5d6ff"Ta5d6ffvalueTa5d6ff"Tb4b4b4] Tff7b72== Ta5d6ff"Ta5d6ffv1Ta5d6ff"
Te6edf3dbTff7b72.Td2a8ffclose_allTb4b4b4(Tb4b4b4)
Tff7b72def Td2a8fftest_migration_failure_does_not_bump_versionTb4b4b4(Te6edf3temp_dirTb4b4b4)Tb4b4b4:
Te6edf3db_path Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3temp_dirTb4b4b4, Ta5d6ff"Ta5d6ffbroken_migrate.dbTa5d6ff"Tb4b4b4)
Te6edf3provider Tff7b72= Te6edf3DatabaseProviderTff7b72.Td2a8ffget_instanceTb4b4b4(Te6edf3db_pathTb4b4b4)
Te6edf3schema Tff7b72= Te6edf3DatabaseSchemaTb4b4b4(Te6edf3providerTb4b4b4)
Te6edf3providerTff7b72.Td2a8ffexecuteTb4b4b4(
T8b949e"""
CREATE TABLE config (
id INTEGER PRIMARY KEY AUTOINCREMENT,
key TEXT UNIQUE,
value TEXT
)
"""Tb4b4b4,
Tb4b4b4)
Te6edf3providerTff7b72.Td2a8ffexecuteTb4b4b4(
Ta5d6ff"Ta5d6ffINSERT INTO config (key, value) VALUES (?, ?)Ta5d6ff"Tb4b4b4,
Tb4b4b4(Ta5d6ff"Ta5d6ffdatabase_versionTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ff47Ta5d6ff"Tb4b4b4)Tb4b4b4,
Tb4b4b4)
Tff7b72def Td2a8fffail_runTb4b4b4(Te6edf3_current_versionTb4b4b4)Tb4b4b4:
Te6edf3schemaTff7b72.Td2a8ff_migration_errorsTff7b72.Td2a8ffappendTb4b4b4(Ta5d6ff"Ta5d6ffsimulated migration failureTa5d6ff"Tb4b4b4)
Te6edf3schemaTff7b72.Td2a8ff_run_migrations Tff7b72= Te6edf3fail_run
Tff7b72with Te6edf3pytestTff7b72.Td2a8ffraisesTb4b4b4(Te6edf3DatabaseMigrationErrorTb4b4b4)Tb4b4b4:
Te6edf3schemaTff7b72.Td2a8ffmigrateTb4b4b4(T79c0ff47Tb4b4b4)
Te6edf3row Tff7b72= Te6edf3providerTff7b72.Td2a8fffetchoneTb4b4b4(
Ta5d6ff"Ta5d6ffSELECT value FROM config WHERE key = Ta5d6ff'Ta5d6ffdatabase_versionTa5d6ff'Ta5d6ff"Tb4b4b4,
Tb4b4b4)
Tff7b72assert Tffa657intTb4b4b4(Te6edf3rowTb4b4b4[Ta5d6ff"Ta5d6ffvalueTa5d6ff"Tb4b4b4]Tb4b4b4) Tff7b72== T79c0ff47
Te6edf3providerTff7b72.Td2a8ffclose_allTb4b4b4(Tb4b4b4)
Tff7b72def Td2a8fftest_integrity_allows_hash_change_when_sqlite_okTb4b4b4(Te6edf3temp_dirTb4b4b4)Tb4b4b4:
Te6edf3db_path Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3temp_dirTb4b4b4, Ta5d6ff"Ta5d6ffdatabase.dbTa5d6ff"Tb4b4b4)
Te6edf3conn Tff7b72= Te6edf3sqlite3Tff7b72.Td2a8ffconnectTb4b4b4(Te6edf3db_pathTb4b4b4)
Te6edf3connTff7b72.Td2a8ffexecuteTb4b4b4(Ta5d6ff"Ta5d6ffCREATE TABLE data (id INTEGER PRIMARY KEY, val TEXT)Ta5d6ff"Tb4b4b4)
Te6edf3connTff7b72.Td2a8ffexecuteTb4b4b4(Ta5d6ff"Ta5d6ffINSERT INTO data (val) VALUES (Ta5d6ff'Ta5d6ffxTa5d6ff'Ta5d6ff)Ta5d6ff"Tb4b4b4)
Te6edf3connTff7b72.Td2a8ffcommitTb4b4b4(Tb4b4b4)
Te6edf3connTff7b72.Td2a8ffcloseTb4b4b4(Tb4b4b4)
Te6edf3manager Tff7b72= Te6edf3IntegrityManagerTb4b4b4(Te6edf3temp_dirTb4b4b4, Te6edf3db_pathTb4b4b4)
Te6edf3managerTff7b72.Td2a8ffsave_manifestTb4b4b4(Tb4b4b4)
Te6edf3conn Tff7b72= Te6edf3sqlite3Tff7b72.Td2a8ffconnectTb4b4b4(Te6edf3db_pathTb4b4b4)
Te6edf3connTff7b72.Td2a8ffexecuteTb4b4b4(Ta5d6ff"Ta5d6ffINSERT INTO data (val) VALUES (Ta5d6ff'Ta5d6ffyTa5d6ff'Ta5d6ff)Ta5d6ff"Tb4b4b4)
Te6edf3connTff7b72.Td2a8ffcommitTb4b4b4(Tb4b4b4)
Te6edf3connTff7b72.Td2a8ffcloseTb4b4b4(Tb4b4b4)
Te6edf3is_okTb4b4b4, Te6edf3issues Tff7b72= Te6edf3managerTff7b72.Td2a8ffcheck_integrityTb4b4b4(Tb4b4b4)
Tff7b72assert Te6edf3is_okTb4b4b4, Te6edf3issues
Tff7b72def Td2a8fftest_integrity_flags_structural_damageTb4b4b4(Te6edf3temp_dirTb4b4b4)Tb4b4b4:
Te6edf3db_path Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3temp_dirTb4b4b4, Ta5d6ff"Ta5d6ffdatabase.dbTa5d6ff"Tb4b4b4)
Te6edf3conn Tff7b72= Te6edf3sqlite3Tff7b72.Td2a8ffconnectTb4b4b4(Te6edf3db_pathTb4b4b4)
Te6edf3connTff7b72.Td2a8ffexecuteTb4b4b4(Ta5d6ff"Ta5d6ffCREATE TABLE data (id INTEGER PRIMARY KEY)Ta5d6ff"Tb4b4b4)
Te6edf3connTff7b72.Td2a8ffcommitTb4b4b4(Tb4b4b4)
Te6edf3connTff7b72.Td2a8ffcloseTb4b4b4(Tb4b4b4)
Te6edf3manager Tff7b72= Te6edf3IntegrityManagerTb4b4b4(Te6edf3temp_dirTb4b4b4, Te6edf3db_pathTb4b4b4)
Te6edf3managerTff7b72.Td2a8ffsave_manifestTb4b4b4(Tb4b4b4)
Tff7b72with Tffa657openTb4b4b4(Te6edf3db_pathTb4b4b4, Ta5d6ff"Ta5d6ffr+bTa5d6ff"Tb4b4b4) Tff7b72as Te6edf3handleTb4b4b4:
Te6edf3handleTff7b72.Td2a8ffseekTb4b4b4(T79c0ff0Tb4b4b4)
Te6edf3handleTff7b72.Td2a8ffwriteTb4b4b4(Ta5d6ffbTa5d6ff"Ta5d6ffNOTASQLITEFILETa5d6ff"Tb4b4b4)
Te6edf3is_okTb4b4b4, Te6edf3issues Tff7b72= Te6edf3managerTff7b72.Td2a8ffcheck_integrityTb4b4b4(Tb4b4b4)
Tff7b72assert Tff7b72not Te6edf3is_ok
Tff7b72assert Tffa657anyTb4b4b4(Ta5d6ff"Ta5d6ffDatabase structural issueTa5d6ff" Tff7b72in Te6edf3i Tff7b72for Te6edf3i Tff7b72in Te6edf3issuesTb4b4b4)
Tff7b72def Td2a8fftest_storage_lock_rejects_second_instanceTb4b4b4(Te6edf3temp_dirTb4b4b4)Tb4b4b4:
Te6edf3lock_a Tff7b72= Te6edf3StorageLockTb4b4b4(Te6edf3temp_dirTb4b4b4)
Te6edf3lock_aTff7b72.Td2a8ffacquireTb4b4b4(Tb4b4b4)
Te6edf3lock_b Tff7b72= Te6edf3StorageLockTb4b4b4(Te6edf3temp_dirTb4b4b4)
Tff7b72with Te6edf3pytestTff7b72.Td2a8ffraisesTb4b4b4(Te6edf3StorageLockErrorTb4b4b4)Tb4b4b4:
Te6edf3lock_bTff7b72.Td2a8ffacquireTb4b4b4(Tb4b4b4)
Te6edf3lock_aTff7b72.Td2a8ffreleaseTb4b4b4(Tb4b4b4)
Tff7b72def Td2a8fftest_storage_lock_soft_fallback_when_flock_unsupportedTb4b4b4(Te6edf3temp_dirTb4b4b4, Te6edf3monkeypatchTb4b4b4)Tb4b4b4:
Tff7b72import T7ee787errno
Tff7b72import T7ee787fcntl
Te6edf3real_flock Tff7b72= Te6edf3fcntlTff7b72.Td2a8ffflock
Tff7b72def Td2a8ffflock_enosysTb4b4b4(Te6edf3fdTb4b4b4, Te6edf3opTb4b4b4)Tb4b4b4:
Tff7b72if Te6edf3op Tff7b72& Te6edf3fcntlTff7b72.Td2a8ffLOCK_NBTb4b4b4:
Tff7b72raise Tf85149OSErrorTb4b4b4(Te6edf3errnoTff7b72.Td2a8ffENOSYSTb4b4b4, Ta5d6ff"Ta5d6ffFunction not implementedTa5d6ff"Tb4b4b4)
Tff7b72return Te6edf3real_flockTb4b4b4(Te6edf3fdTb4b4b4, Te6edf3opTb4b4b4)
Te6edf3monkeypatchTff7b72.Td2a8ffsetattrTb4b4b4(Te6edf3fcntlTb4b4b4, Ta5d6ff"Ta5d6ffflockTa5d6ff"Tb4b4b4, Te6edf3flock_enosysTb4b4b4)
Te6edf3lock_a Tff7b72= Te6edf3StorageLockTb4b4b4(Te6edf3temp_dirTb4b4b4)
Te6edf3lock_aTff7b72.Td2a8ffacquireTb4b4b4(Tb4b4b4)
Tff7b72assert Te6edf3lock_aTff7b72.Td2a8ff_soft Tff7b72is Tff7b72True
T8b949e# Same-process re-acquire must still fail under soft lock.
Te6edf3lock_b Tff7b72= Te6edf3StorageLockTb4b4b4(Te6edf3temp_dirTb4b4b4)
Tff7b72with Te6edf3pytestTff7b72.Td2a8ffraisesTb4b4b4(Te6edf3StorageLockErrorTb4b4b4)Tb4b4b4:
Te6edf3lock_bTff7b72.Td2a8ffacquireTb4b4b4(Tb4b4b4)
Te6edf3lock_aTff7b72.Td2a8ffreleaseTb4b4b4(Tb4b4b4)
Te6edf3lock_c Tff7b72= Te6edf3StorageLockTb4b4b4(Te6edf3temp_dirTb4b4b4)
Te6edf3lock_cTff7b72.Td2a8ffacquireTb4b4b4(Tb4b4b4)
Tff7b72assert Te6edf3lock_cTff7b72.Td2a8ff_soft Tff7b72is Tff7b72True
Te6edf3lock_cTff7b72.Td2a8ffreleaseTb4b4b4(Tb4b4b4)
Tff7b72def Td2a8fftest_storage_lock_soft_allows_dead_pidTb4b4b4(Te6edf3temp_dirTb4b4b4, Te6edf3monkeypatchTb4b4b4)Tb4b4b4:
Tff7b72import T7ee787errno
Tff7b72import T7ee787fcntl
Te6edf3monkeypatchTff7b72.Td2a8ffsetattrTb4b4b4(
Te6edf3fcntlTb4b4b4,
Ta5d6ff"Ta5d6ffflockTa5d6ff"Tb4b4b4,
Tff7b72lambda Tff7b72*Te6edf3_aTb4b4b4, Tff7b72*Tff7b72*Te6edf3_kTb4b4b4: Tb4b4b4(Te6edf3_ Tff7b72for Te6edf3_ Tff7b72in Tb4b4b4(Tb4b4b4)Tb4b4b4)Tff7b72.Td2a8ffthrowTb4b4b4(
Tf85149OSErrorTb4b4b4(Te6edf3errnoTff7b72.Td2a8ffENOSYSTb4b4b4, Ta5d6ff"Ta5d6ffFunction not implementedTa5d6ff"Tb4b4b4)Tb4b4b4,
Tb4b4b4)Tb4b4b4,
Tb4b4b4)
Te6edf3lock_path Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3temp_dirTb4b4b4, Ta5d6ff"Ta5d6ff.meshchatx.lockTa5d6ff"Tb4b4b4)
Tff7b72with Tffa657openTb4b4b4(Te6edf3lock_pathTb4b4b4, Ta5d6ff"Ta5d6ffwbTa5d6ff"Tb4b4b4) Tff7b72as Te6edf3handleTb4b4b4:
Te6edf3handleTff7b72.Td2a8ffwriteTb4b4b4(Ta5d6ffbTa5d6ff"Ta5d6ff999999999Ta5d6ff"Tb4b4b4)
Te6edf3lock Tff7b72= Te6edf3StorageLockTb4b4b4(Te6edf3temp_dirTb4b4b4)
Te6edf3lockTff7b72.Td2a8ffacquireTb4b4b4(Tb4b4b4)
Tff7b72assert Te6edf3lockTff7b72.Td2a8ff_soft Tff7b72is Tff7b72True
Te6edf3lockTff7b72.Td2a8ffreleaseTb4b4b4(Tb4b4b4)
Tff7b72def Td2a8fftest_storage_lock_android_soft_ignores_foreign_pidTb4b4b4(Te6edf3temp_dirTb4b4b4, Te6edf3monkeypatchTb4b4b4)Tb4b4b4:
Tff7b72import T7ee787errno
Tff7b72import T7ee787fcntl
Tff7b72from T7ee787meshchatxT7ee787.T7ee787srcT7ee787.T7ee787backend Tff7b72import Te6edf3storage_lock Tff7b72as Te6edf3storage_lock_mod
Te6edf3monkeypatchTff7b72.Td2a8ffsetattrTb4b4b4(
Te6edf3fcntlTb4b4b4,
Ta5d6ff"Ta5d6ffflockTa5d6ff"Tb4b4b4,
Tff7b72lambda Tff7b72*Te6edf3_aTb4b4b4, Tff7b72*Tff7b72*Te6edf3_kTb4b4b4: Tb4b4b4(Te6edf3_ Tff7b72for Te6edf3_ Tff7b72in Tb4b4b4(Tb4b4b4)Tb4b4b4)Tff7b72.Td2a8ffthrowTb4b4b4(
Tf85149OSErrorTb4b4b4(Te6edf3errnoTff7b72.Td2a8ffENOSYSTb4b4b4, Ta5d6ff"Ta5d6ffFunction not implementedTa5d6ff"Tb4b4b4)Tb4b4b4,
Tb4b4b4)Tb4b4b4,
Tb4b4b4)
Te6edf3monkeypatchTff7b72.Td2a8ffsetenvTb4b4b4(Ta5d6ff"Ta5d6ffANDROID_ROOTTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ff/systemTa5d6ff"Tb4b4b4)
Te6edf3monkeypatchTff7b72.Td2a8ffsetattrTb4b4b4(Te6edf3storage_lock_modTff7b72.Td2a8ffosTb4b4b4, Ta5d6ff"Ta5d6ffkillTa5d6ff"Tb4b4b4, Tff7b72lambda Tff7b72*Te6edf3_aTb4b4b4, Tff7b72*Tff7b72*Te6edf3_kTb4b4b4: Tff7b72NoneTb4b4b4)
Te6edf3lock_path Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3temp_dirTb4b4b4, Ta5d6ff"Ta5d6ff.meshchatx.lockTa5d6ff"Tb4b4b4)
Tff7b72with Tffa657openTb4b4b4(Te6edf3lock_pathTb4b4b4, Ta5d6ff"Ta5d6ffwbTa5d6ff"Tb4b4b4) Tff7b72as Te6edf3handleTb4b4b4:
Te6edf3handleTff7b72.Td2a8ffwriteTb4b4b4(Ta5d6ffbTa5d6ff"Ta5d6ff1Ta5d6ff"Tb4b4b4)
Te6edf3lock Tff7b72= Te6edf3StorageLockTb4b4b4(Te6edf3temp_dirTb4b4b4)
Te6edf3lockTff7b72.Td2a8ffacquireTb4b4b4(Tb4b4b4)
Tff7b72assert Te6edf3lockTff7b72.Td2a8ff_soft Tff7b72is Tff7b72True
Te6edf3lockTff7b72.Td2a8ffreleaseTb4b4b4(Tb4b4b4)
Tff7b72def Td2a8fftest_restore_rejects_non_sqlite_backupTb4b4b4(Te6edf3temp_dirTb4b4b4)Tb4b4b4:
Te6edf3db_path Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3temp_dirTb4b4b4, Ta5d6ff"Ta5d6ffmain.dbTa5d6ff"Tb4b4b4)
Te6edf3db Tff7b72= Te6edf3DatabaseTb4b4b4(Te6edf3db_pathTb4b4b4)
Te6edf3dbTff7b72.Td2a8ffinitializeTb4b4b4(Tb4b4b4)
Te6edf3bad_backup Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3temp_dirTb4b4b4, Ta5d6ff"Ta5d6ffbad.dbTa5d6ff"Tb4b4b4)
Tff7b72with Tffa657openTb4b4b4(Te6edf3bad_backupTb4b4b4, Ta5d6ff"Ta5d6ffwbTa5d6ff"Tb4b4b4) Tff7b72as Te6edf3handleTb4b4b4:
Te6edf3handleTff7b72.Td2a8ffwriteTb4b4b4(Ta5d6ffbTa5d6ff"Ta5d6ffnot a sqlite databaseTa5d6ff"Tb4b4b4)
Tff7b72with Te6edf3pytestTff7b72.Td2a8ffraisesTb4b4b4(Te6edf3DatabaseRestoreErrorTb4b4b4, Te6edf3matchTff7b72=Ta5d6ff"Ta5d6ffnot a valid SQLiteTa5d6ff"Tb4b4b4)Tb4b4b4:
Te6edf3dbTff7b72.Td2a8ffrestore_databaseTb4b4b4(Te6edf3bad_backupTb4b4b4)
Te6edf3dbTff7b72.Td2a8ffclose_allTb4b4b4(Tb4b4b4)
Tf0883e@pytestTff7b72.Td2a8ffmarkTff7b72.Td2a8ffskipifTb4b4b4(Te6edf3osTff7b72.Td2a8ffname Tff7b72== Ta5d6ff"Ta5d6ffntTa5d6ff"Tb4b4b4, Te6edf3reasonTff7b72=Ta5d6ff"Ta5d6ffsymlink semantics differ on WindowsTa5d6ff"Tb4b4b4)
Tff7b72def Td2a8fftest_safe_zip_extract_rejects_symlink_jail_escapeTb4b4b4(Te6edf3temp_dirTb4b4b4)Tb4b4b4:
T8b949e"""Restore must not follow identity-dir symlinks outside the jail."""
Tff7b72import T7ee787zipfile
Te6edf3identity_dir Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3temp_dirTb4b4b4, Ta5d6ff"Ta5d6ffidentityTa5d6ff"Tb4b4b4)
Te6edf3outside Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3temp_dirTb4b4b4, Ta5d6ff"Ta5d6ffOUTSIDETa5d6ff"Tb4b4b4)
Te6edf3osTff7b72.Td2a8ffmakedirsTb4b4b4(Te6edf3identity_dirTb4b4b4)
Te6edf3osTff7b72.Td2a8ffmakedirsTb4b4b4(Te6edf3outsideTb4b4b4)
Te6edf3link Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3identity_dirTb4b4b4, Ta5d6ff"Ta5d6ffpluginsTa5d6ff"Tb4b4b4)
Te6edf3osTff7b72.Td2a8ffsymlinkTb4b4b4(Te6edf3outsideTb4b4b4, Te6edf3linkTb4b4b4)
Te6edf3zip_path Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3temp_dirTb4b4b4, Ta5d6ff"Ta5d6ffevil.zipTa5d6ff"Tb4b4b4)
Tff7b72with Te6edf3zipfileTff7b72.Td2a8ffZipFileTb4b4b4(Te6edf3zip_pathTb4b4b4, Ta5d6ff"Ta5d6ffwTa5d6ff"Tb4b4b4) Tff7b72as Te6edf3zfTb4b4b4:
Te6edf3zfTff7b72.Td2a8ffwritestrTb4b4b4(Ta5d6ff"Ta5d6ffplugins/stolen_write.txtTa5d6ff"Tb4b4b4, Ta5d6ffbTa5d6ff"Ta5d6ffpwnedTa5d6ff"Tb4b4b4)
Tff7b72with Te6edf3zipfileTff7b72.Td2a8ffZipFileTb4b4b4(Te6edf3zip_pathTb4b4b4, Ta5d6ff"Ta5d6ffrTa5d6ff"Tb4b4b4) Tff7b72as Te6edf3zfTb4b4b4:
Tff7b72with Te6edf3pytestTff7b72.Td2a8ffraisesTb4b4b4(Te6edf3DatabaseRestoreErrorTb4b4b4, Te6edf3matchTff7b72=Ta5d6ff"Ta5d6ffUnsafe zip entryTa5d6ff"Tb4b4b4)Tb4b4b4:
Te6edf3DatabaseTff7b72.Td2a8ff_safe_zip_extract_memberTb4b4b4(
Te6edf3zfTb4b4b4, Ta5d6ff"Ta5d6ffplugins/stolen_write.txtTa5d6ff"Tb4b4b4, Te6edf3identity_dir
Tb4b4b4)
Tff7b72assert Tff7b72not Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffexistsTb4b4b4(Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3outsideTb4b4b4, Ta5d6ff"Ta5d6ffstolen_write.txtTa5d6ff"Tb4b4b4)Tb4b4b4)
Tff7b72def Td2a8fftest_looks_like_sqlite_headerTb4b4b4(Tb4b4b4)Tb4b4b4:
Te6edf3path Tff7b72= Te6edf3tempfileTff7b72.Td2a8ffNamedTemporaryFileTb4b4b4(Te6edf3deleteTff7b72=Tff7b72FalseTb4b4b4)Tff7b72.Td2a8ffname
Tff7b72tryTb4b4b4:
Te6edf3conn Tff7b72= Te6edf3sqlite3Tff7b72.Td2a8ffconnectTb4b4b4(Te6edf3pathTb4b4b4)
Te6edf3connTff7b72.Td2a8ffexecuteTb4b4b4(Ta5d6ff"Ta5d6ffCREATE TABLE t (id INTEGER)Ta5d6ff"Tb4b4b4)
Te6edf3connTff7b72.Td2a8ffcloseTb4b4b4(Tb4b4b4)
Tff7b72assert Te6edf3DatabaseTff7b72.Td2a8ff_looks_like_sqliteTb4b4b4(Te6edf3pathTb4b4b4)
Tff7b72with Tffa657openTb4b4b4(Te6edf3pathTb4b4b4, Ta5d6ff"Ta5d6ffr+bTa5d6ff"Tb4b4b4) Tff7b72as Te6edf3handleTb4b4b4:
Te6edf3handleTff7b72.Td2a8ffseekTb4b4b4(T79c0ff0Tb4b4b4)
Te6edf3handleTff7b72.Td2a8ffwriteTb4b4b4(Ta5d6ffbTa5d6ff"Ta5d6ffgarbageTa5d6ff"Tb4b4b4)
Tff7b72assert Tff7b72not Te6edf3DatabaseTff7b72.Td2a8ff_looks_like_sqliteTb4b4b4(Te6edf3pathTb4b4b4)
Tff7b72finallyTb4b4b4:
Te6edf3osTff7b72.Td2a8ffremoveTb4b4b4(Te6edf3pathTb4b4b4)
Tff7b72class T56d364TestRestoreDatabaseMethodTb4b4b4(Te6edf3unittestTff7b72.Td2a8ffTestCaseTb4b4b4)Tb4b4b4:
Tff7b72def Td2a8ffsetUpTb4b4b4(Tff7b72selfTb4b4b4)Tb4b4b4:
Tff7b72selfTff7b72.Td2a8fftest_dir Tff7b72= Te6edf3tempfileTff7b72.Td2a8ffmkdtempTb4b4b4(Tb4b4b4)
Tff7b72selfTff7b72.Td2a8ffdb_path Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Tff7b72selfTff7b72.Td2a8fftest_dirTb4b4b4, Ta5d6ff"Ta5d6fftest.dbTa5d6ff"Tb4b4b4)
Tff7b72def Td2a8fftearDownTb4b4b4(Tff7b72selfTb4b4b4)Tb4b4b4:
Tff7b72if Te6edf3DatabaseProviderTff7b72.Td2a8ff_instance Tff7b72is Tff7b72not Tff7b72NoneTb4b4b4:
Te6edf3DatabaseProviderTff7b72.Td2a8ff_instanceTff7b72.Td2a8ffclose_allTb4b4b4(Tb4b4b4)
Te6edf3DatabaseProviderTff7b72.Td2a8ff_instance Tff7b72= Tff7b72None
Te6edf3shutilTff7b72.Td2a8ffrmtreeTb4b4b4(Tff7b72selfTff7b72.Td2a8fftest_dirTb4b4b4)
Tff7b72def Td2a8fftest_checkpoint_and_close_uses_close_allTb4b4b4(Tff7b72selfTb4b4b4)Tb4b4b4:
Te6edf3db Tff7b72= Te6edf3DatabaseTb4b4b4(Tff7b72selfTff7b72.Td2a8ffdb_pathTb4b4b4)
Te6edf3dbTff7b72.Td2a8ffinitializeTb4b4b4(Tb4b4b4)
Tff7b72with Te6edf3patchTff7b72.Td2a8ffobjectTb4b4b4(Te6edf3dbTff7b72.Td2a8ffproviderTb4b4b4, Ta5d6ff"Ta5d6ffclose_allTa5d6ff"Tb4b4b4) Tff7b72as Te6edf3mock_closeTb4b4b4:
Te6edf3dbTff7b72.Td2a8ff_checkpoint_and_closeTb4b4b4(Tb4b4b4)
Te6edf3mock_closeTff7b72.Td2a8ffassert_called_onceTb4b4b4(Tb4b4b4)
Tff7b72class T56d364TestMeshchatRestoreFlowTb4b4b4(Te6edf3unittestTff7b72.Td2a8ffTestCaseTb4b4b4)Tb4b4b4:
Tf0883e@patchTb4b4b4(Ta5d6ff"Ta5d6ffmeshchatx.meshchat.ReticulumMeshChat._schedule_process_restartTa5d6ff"Tb4b4b4)
Tff7b72def Td2a8fftest_restore_database_prepares_and_schedules_restartTb4b4b4(Tff7b72selfTb4b4b4, Te6edf3mock_restartTb4b4b4)Tb4b4b4:
Tff7b72from T7ee787meshchatxT7ee787.T7ee787meshchat Tff7b72import Te6edf3ReticulumMeshChat
Te6edf3temp Tff7b72= Te6edf3tempfileTff7b72.Td2a8ffmkdtempTb4b4b4(Tb4b4b4)
Tff7b72tryTb4b4b4:
Te6edf3db_path Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3tempTb4b4b4, Ta5d6ff"Ta5d6ffidentitiesTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffabcTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffdatabase.dbTa5d6ff"Tb4b4b4)
Te6edf3osTff7b72.Td2a8ffmakedirsTb4b4b4(Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffdirnameTb4b4b4(Te6edf3db_pathTb4b4b4)Tb4b4b4, Te6edf3exist_okTff7b72=Tff7b72TrueTb4b4b4)
Te6edf3app Tff7b72= Tffa657objectTff7b72.Td2a8ff__new__Tb4b4b4(Te6edf3ReticulumMeshChatTb4b4b4)
Te6edf3appTff7b72.Td2a8ffcontexts Tff7b72= Tb4b4b4{Tb4b4b4}
Te6edf3appTff7b72.Td2a8ffcurrent_context Tff7b72= Tff7b72None
Te6edf3appTff7b72.Td2a8ffstorage_dir Tff7b72= Te6edf3temp
Te6edf3appTff7b72.Td2a8ffidentity_file_path Tff7b72= Tff7b72None
Te6edf3appTff7b72.Td2a8ff_teardown_all_contexts_for_reload Tff7b72= Te6edf3unittestTff7b72.Td2a8ffmockTff7b72.Td2a8ffMockTb4b4b4(Tb4b4b4)
Te6edf3db Tff7b72= Te6edf3DatabaseTb4b4b4(Te6edf3db_pathTb4b4b4)
Te6edf3dbTff7b72.Td2a8ffinitializeTb4b4b4(Tb4b4b4)
Te6edf3backup_path Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3tempTb4b4b4, Ta5d6ff"Ta5d6ffb.zipTa5d6ff"Tb4b4b4)
Te6edf3dbTff7b72.Td2a8ffbackup_databaseTb4b4b4(Te6edf3tempTb4b4b4, Te6edf3backup_pathTff7b72=Te6edf3backup_pathTb4b4b4)
Te6edf3dbTff7b72.Td2a8ffclose_allTb4b4b4(Tb4b4b4)
Tff7b72with Te6edf3patchTff7b72.Td2a8ffobjectTb4b4b4(
Te6edf3ReticulumMeshChatTb4b4b4,
Ta5d6ff"Ta5d6ffprepare_for_database_restoreTa5d6ff"Tb4b4b4,
Te6edf3return_valueTff7b72=Te6edf3db_pathTb4b4b4,
Tb4b4b4)Tb4b4b4:
Te6edf3result Tff7b72= Te6edf3ReticulumMeshChatTff7b72.Td2a8ffrestore_databaseTb4b4b4(
Te6edf3appTb4b4b4,
Te6edf3backup_pathTb4b4b4,
Te6edf3relaunchTff7b72=Tff7b72TrueTb4b4b4,
Tb4b4b4)
Tff7b72assert Te6edf3resultTb4b4b4[Ta5d6ff"Ta5d6ffrestored_fromTa5d6ff"Tb4b4b4] Tff7b72== Te6edf3backup_path
Te6edf3mock_restartTff7b72.Td2a8ffassert_called_onceTb4b4b4(Tb4b4b4)
Tff7b72finallyTb4b4b4:
Te6edf3shutilTff7b72.Td2a8ffrmtreeTb4b4b4(Te6edf3tempTb4b4b4)
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