- Comments in the code updated and cleaned up
- OfflineTests passes again, those failing has been removed from the bundle and marked to be fixed with a TODO
Fixes of build
- The SDK builds again
- Removed deprecated zip-313 fee of 1000 Zatoshi
- default is now 10k zatoshi, the minimum defined by zip-317
[#1294] Remove all uses of the incorrect 1000-ZAT fee
- changelog update
Closes#1111
- `InternalSyncProgress` has now new disk storage implementation:
`InternalSyncProgressDiskStorage`.
- When then `UserDefaults` was used as disk storage there were no IO errors
to handle. But now the code in `InternalSyncProgressDiskStorage`
writes to files and reads from files. So there are errors to handle.
Because of this protocol `InternalSyncProgressStorage` changed a bit
and API of `InternalSyncProgress` changed a bit. Now all the functions
throws.
- It is possible to make progress storage IO errors silent but I think
that storing of the progress is very essential to the sync process. So
I think that when progress storage fails then the sync process should
fail.
- `Initializer` has new parameter `generalStorageURL`. It is directory
where `InternalSyncProgressDiskStorage` stores progress files. In
future this can be used for storing any data the SDK wants.
Removes `PendingTransactionEntity` and all of its related components.
Pending items are still tracked and visualized by the existing APIs
but they are retrieved from the `TransactionRepository` instead by
returning `ZcashTransaction.Overview` instead.
`pendingDbURL` is removed from every place it was required. Its
deletion is responsibility of wallet developers.
`ClearedTransactions` are now just `transactions`.
`MigrationManager` is deleted. Now all migrations are in charge of
the rust welding layer.
`PendingTransactionDao.swift` is removed.
Implementation of `AccountEntity` called `Account` is now `DbAccount`
`ZcashTransaction.Overview` can be checked for "pending-ness" by calling
`.isPending(latestHeight:)` latest height must be provided so that minedHeight
can be compared with the lastest and the `defaultStaleTolerance` constant.
`TransactionRecipient` is now a public type.
protocol `PendingTransactionRepository` is removed.
`TransactionManagerError` and `PersistentTransactionManager` are deleted.
`OutboundTransactionManager` is deleted and replaced by `TransactionEncoder`
which now incorporates `submit(encoded:)` functionality
`WalletTransactionEncoder` now uses a `LightWalletService` to submit the
encoded transactions.
Add changelog changes
Delete references to PendingDb from tests and documentation.
Fixes some typos. Adds the ability to trace transaction repository
SQL queries from test
Fix rebase conflicts and generate code
[#837] Memo tests regarding transparent address
Closes#837
Add model for transaction output
Point to FFI branch
Fix issue where sync wouldn't resume after wipe. Becasue GRPC
channel would be closed
Fix Tests
Fix testPendingTransactionMinedHeightUpdated
Fix testLastStates
[#921] Fix broken SynchronizerDarksideTests
Add ZcashTransaction.Output API to Synchronizer
Changelog + comment fix
Add Assertions for transaction outputs and recipients
Point to FFI 0.3.1
Fix Demo App Compiler errors
Fix Demo App Compiler errors
fix cacheDb warnings
Fix Tests and compiler errors of rebase
build demo app
Remove `ZcashTransaction.Sent` and `.Received`. Add `.State` and tests
Fix SPM warning
PR Suggestions
Removes errors that are not used anymore
fix warnings
It looks like that some methods in `ZcashKeyDerivationBackendWelding`
were left async by mistake. There is no reason for any method there to
be async.
After this change no method in `DerivationTool` has to async. It makes
things much easier.
This change switches to a new (future) version of the rust crates
that will get rid of the sent and received transactions Views in
favor of a `v_transaction` view that will do better accounting of
outgoing and incoming funds. Additionally it will support an
outputs view for seeing the inner details of transactions enabling
the SDKs tell the users the precise movement of value that a tx
causes in its multiple possible ways according to the protocol.
the `v_tx_outputs` view is not yet implemented.
Sent and Received transaction sub-types are kept for compatibility
purposes but they are generated from Overviews instead of queried
from a specific view.
In the transaction Overview the value represents the whole value
transfer for the transaction from the point of view of a given
account including fees. This means that the value for a single
transaction Overview struct represents the addition or subtraction
of ZEC value to the account's balance.
Future updates will give clients the possibility to drill into the
inner workings of those value changes in a per-output basis for
each transaction.
Also, the field `pending_unmined` field was added to `v_transactions`
so that wallets can query `DataDb` for pending but yet unmined txs
This will prepare the field for removing the notion of a "PendingDb"
and its nuances.
Also updated test database `darkside_data.db`
Closes#959Closes#971 ZcashLightClientKitSample main target broken swiftlint script
Demo App improvements: Show Short date and value on transaction list
Closes#888.
- `ZcashRustBackend` is actor now. So majority of methods in this actor
are now async.
- Some methods stayed `static` in `ZcashRustBackend`. It would be hard
to pass instance of the `ZcashRustBackend` to the places where these
methods are used in static manner. And it would change lot of APIs.
But it isn't problem from technical perspective because these methods
would be `nonisolated` otherwise.
- Methods `lastError()` and `getLastError()` in `ZcashRustBackend` are
now private. This makes sure that ther won't be aby race condition
between other methods and these two error methods.
- All the methods for which was `lastError()` used in code now throw
error. So `lastError()` is no longer needed outside of the
`ZcashRustBackend`.
- There are in the public API related to `DerivationTool`.
- `DerivationTool` now requires instance of the `ZcashRustBackend`. And
`ZcashRustBackend` isn't public type. So `DerivationTool` doesn't have
any public constructor now. It can be created only via
`Initializer.makeDerivationTool()` instance method.
- `deriveUnifiedSpendingKey()` and `deriveUnifiedFullViewingKey()` in
`DerivationTool` are now async. It is because these are using
`ZcashRustBackend` inside. `DerivationTool` offers alternative
(closure and combine) APIs. But downside is that there is no sync API
to dervie spending key or viewing key.
- Some methods of the `DerivationTool` are now static. These methods
don't use anything that requires instance of the `DerivationTool`
inside.
[#888] Use Sourcery to generate mocks
- I wrote mock for `Synchronizer` manually. And it's tedious and long
and boring work.
- Now `ZcashRustBackendWelding` is changed a lot so it means
`MockRustBackend` must be changed a lot. So I decided to introduce
`sourcery` to generate mocks from protocols so we don't have to do it
manually ever.
- To generate mocks go to `ZcashLightClientKit/Tests/TestUtils/Sourcery`
directory and run `generateMocks.sh` script.
- Your protocol must be mentioned in `AutoMockable.swift` file.
Generated mocks are in `AutoMockable.generated.swift` file.
[#888] Fix Offline tests
- Offline tests target now runs and tests are green.
- There is log of changes in tests. But logic is not changed.
- Updated `AutoMockable.stencil` so sourcery is able to generate mock as
actor when protocol is marked with: `// sourcery: mockActor`.
- Last few updates in `ZcashRustBackendWelding`. In previous PR `rewindCacheToHeight`
methods was overlooked and it didn't throw error.
- Removed `MockRustBackend` and using generated
`ZCashRustBackendWeldingMock` instead.
- Using generated `SynchronizerMock`.
[#888] Fix NetworkTests
- Changed a bit how rust backend mock is used in the tests. Introduced
`RustBackendMockHelper`. There are some state variables that must be
preserved within one instance of the mock. This helper does exactly
this. It keeps this state variables in the memory and helping mock to
work as expected.
[#888] Fix Darkside tests
Create ZcashKeyDeriving internal protocol
Use New DerivationTool that does not require RustBackend
Remove duplicated methods that had been copied over
[#888] Fix potentially broken tests
I broke the tests because I moved `testTempDirectory` from each
`TestCase` to the `Environment`. By this I caused that each tests uses
exactly same URL. Which is directly against purpose of
`testTempDirectory`.
So now each test calls this one and store it to local variable. So each
test has unique URL.
[#888] Add ability to mock nonisolated methods to AutoMockable.stencil
[#888] Add changelog and fix the documentation in ZcashRustBackendWelding
[#888] Rename derivation rust backend protocol and remove static methods
- Renamed `ZcashKeyDeriving` to `ZcashKeyDerivationBackendWelding`. So
the naming scheme is same as for `ZcashRustBackendWelding`.
- `ZcashKeyDerivationBackend` is now struct instead of enum.
- Methods in `ZcashKeyDerivationBackendWelding` (except one) are no
longer static. Because of this the respective methods in
`DerivationTool` aren't also static anymore.
Lukas Korba
Jack Grigg
Kris Nuttycombe
Michal Fousek
Francisco Gindre