167 lines
4.6 KiB
Nim
167 lines
4.6 KiB
Nim
import std/sequtils
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import std/strutils
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import std/options
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import pkg/chronos
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import pkg/libp2p/multicodec
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import pkg/stew/byteutils
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import pkg/questionable
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import pkg/questionable/results
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import pkg/codex/stores/cachestore
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import pkg/codex/chunker
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import pkg/codex/manifest
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import pkg/codex/merkletree
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import pkg/codex/utils
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import ../../asynctest
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import ../helpers
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import ../examples
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type
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StoreProvider* = proc(): BlockStore {.gcsafe.}
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Before* = proc(): Future[void] {.gcsafe.}
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After* = proc(): Future[void] {.gcsafe.}
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proc commonBlockStoreTests*(name: string,
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provider: StoreProvider,
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before: Before = nil,
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after: After = nil) =
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asyncchecksuite name & " Store Common":
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var
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newBlock, newBlock1, newBlock2, newBlock3: Block
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manifest: Manifest
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tree: CodexTree
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store: BlockStore
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setup:
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newBlock = Block.new("New Kids on the Block".toBytes()).tryGet()
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newBlock1 = Block.new("1".repeat(100).toBytes()).tryGet()
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newBlock2 = Block.new("2".repeat(100).toBytes()).tryGet()
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newBlock3 = Block.new("3".repeat(100).toBytes()).tryGet()
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(manifest, tree) = makeManifestAndTree(@[newBlock, newBlock1, newBlock2, newBlock3]).tryGet()
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if not isNil(before):
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await before()
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store = provider()
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teardown:
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await store.close()
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if not isNil(after):
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await after()
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test "putBlock":
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(await store.putBlock(newBlock1)).tryGet()
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check (await store.hasBlock(newBlock1.cid)).tryGet()
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test "putBlock raises onBlockStored":
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var storedCid = Cid.example
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proc onStored(cid: Cid) {.async.} =
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storedCid = cid
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store.onBlockStored = onStored.some()
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(await store.putBlock(newBlock1)).tryGet()
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check storedCid == newBlock1.cid
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test "getBlock":
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(await store.putBlock(newBlock)).tryGet()
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let blk = await store.getBlock(newBlock.cid)
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check blk.tryGet() == newBlock
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test "fail getBlock":
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expect BlockNotFoundError:
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discard (await store.getBlock(newBlock.cid)).tryGet()
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test "hasBlock":
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(await store.putBlock(newBlock)).tryGet()
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check:
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(await store.hasBlock(newBlock.cid)).tryGet()
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await newBlock.cid in store
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test "fail hasBlock":
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check:
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not (await store.hasBlock(newBlock.cid)).tryGet()
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not (await newBlock.cid in store)
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test "delBlock":
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(await store.putBlock(newBlock1)).tryGet()
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check (await store.hasBlock(newBlock1.cid)).tryGet()
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(await store.delBlock(newBlock1.cid)).tryGet()
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check not (await store.hasBlock(newBlock1.cid)).tryGet()
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test "listBlocks Blocks":
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let
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blocks = @[newBlock1, newBlock2, newBlock3]
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putHandles = await allFinished(
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blocks.mapIt( store.putBlock( it ) ))
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for handle in putHandles:
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check not handle.failed
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check handle.read.isOk
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let
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cids = (await store.listBlocks(blockType = BlockType.Block)).tryGet()
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var count = 0
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for c in cids:
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if cid =? await c:
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check (await store.hasBlock(cid)).tryGet()
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count.inc
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check count == 3
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test "listBlocks Manifest":
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let
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blocks = @[newBlock1, newBlock2, newBlock3]
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manifestBlock = Block.new(manifest.encode().tryGet(), codec = ManifestCodec).tryGet()
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treeBlock = Block.new(tree.encode()).tryGet()
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putHandles = await allFinished(
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(@[treeBlock, manifestBlock] & blocks).mapIt( store.putBlock( it ) ))
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for handle in putHandles:
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check not handle.failed
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check handle.read.isOk
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let
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cids = (await store.listBlocks(blockType = BlockType.Manifest)).tryGet()
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var count = 0
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for c in cids:
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if cid =? (await c):
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check manifestBlock.cid == cid
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check (await store.hasBlock(cid)).tryGet()
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count.inc
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check count == 1
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test "listBlocks Both":
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let
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blocks = @[newBlock1, newBlock2, newBlock3]
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manifestBlock = Block.new(manifest.encode().tryGet(), codec = ManifestCodec).tryGet()
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treeBlock = Block.new(tree.encode()).tryGet()
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putHandles = await allFinished(
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(@[treeBlock, manifestBlock] & blocks).mapIt( store.putBlock( it ) ))
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for handle in putHandles:
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check not handle.failed
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check handle.read.isOk
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let
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cids = (await store.listBlocks(blockType = BlockType.Both)).tryGet()
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var count = 0
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for c in cids:
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if cid =? (await c):
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check (await store.hasBlock(cid)).tryGet()
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count.inc
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check count == 5
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