nim-codex/tests/codex/stores/repostore/testcoders.nim

72 lines
1.8 KiB
Nim

import std/unittest
import std/random
import pkg/stew/objects
import pkg/questionable
import pkg/questionable/results
import pkg/codex/clock
import pkg/codex/stores/repostore/types
import pkg/codex/stores/repostore/coders
import ../../helpers
checksuite "Test coders":
proc rand(T: type NBytes): T =
rand(Natural).NBytes
proc rand(E: type[enum]): E =
let ordinals = enumRangeInt64(E)
E(ordinals[rand(ordinals.len - 1)])
proc rand(T: type QuotaUsage): T =
QuotaUsage(
used: rand(NBytes),
reserved: rand(NBytes)
)
proc rand(T: type BlockMetadata): T =
BlockMetadata(
expiry: rand(SecondsSince1970),
size: rand(NBytes),
refCount: rand(Natural)
)
proc rand(T: type DeleteResult): T =
DeleteResult(
kind: rand(DeleteResultKind),
released: rand(NBytes)
)
proc rand(T: type StoreResult): T =
StoreResult(
kind: rand(StoreResultKind),
used: rand(NBytes)
)
test "Natural encode/decode":
for val in newSeqWith[Natural](100, rand(Natural)) & @[Natural.low, Natural.high]:
check:
success(val) == Natural.decode(encode(val))
test "QuotaUsage encode/decode":
for val in newSeqWith[QuotaUsage](100, rand(QuotaUsage)):
check:
success(val) == QuotaUsage.decode(encode(val))
test "BlockMetadata encode/decode":
for val in newSeqWith[BlockMetadata](100, rand(BlockMetadata)):
check:
success(val) == BlockMetadata.decode(encode(val))
test "DeleteResult encode/decode":
for val in newSeqWith[DeleteResult](100, rand(DeleteResult)):
check:
success(val) == DeleteResult.decode(encode(val))
test "StoreResult encode/decode":
for val in newSeqWith[StoreResult](100, rand(StoreResult)):
check:
success(val) == StoreResult.decode(encode(val))