mirror of
https://github.com/status-im/nim-codex.git
synced 2025-02-01 21:45:39 +00:00
82 lines
2.4 KiB
Nim
82 lines
2.4 KiB
Nim
import std/sequtils
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import std/algorithm
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import pkg/chronos
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import pkg/stew/byteutils
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import pkg/codex/blocktype as bt
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import pkg/codex/blockexchange
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import ../helpers
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import ../../asynctest
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checksuite "Pending Blocks":
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test "Should add want handle":
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let
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pendingBlocks = PendingBlocksManager.new()
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blk = bt.Block.new("Hello".toBytes).tryGet
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discard pendingBlocks.getWantHandle(blk.cid)
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check blk.cid in pendingBlocks
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test "Should resolve want handle":
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let
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pendingBlocks = PendingBlocksManager.new()
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blk = bt.Block.new("Hello".toBytes).tryGet
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handle = pendingBlocks.getWantHandle(blk.cid)
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check blk.cid in pendingBlocks
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pendingBlocks.resolve(@[blk].mapIt(BlockDelivery(blk: it, address: it.address)))
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check (await handle) == blk
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check blk.cid notin pendingBlocks
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test "Should cancel want handle":
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let
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pendingBlocks = PendingBlocksManager.new()
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blk = bt.Block.new("Hello".toBytes).tryGet
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handle = pendingBlocks.getWantHandle(blk.cid)
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check blk.cid in pendingBlocks
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await handle.cancelAndWait()
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check blk.cid notin pendingBlocks
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test "Should expire want handle":
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let
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pendingBlocks = PendingBlocksManager.new()
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blk = bt.Block.new("Hello".toBytes).tryGet
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handle = pendingBlocks.getWantHandle(blk.cid, 1.millis)
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check blk.cid in pendingBlocks
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await sleepAsync(10.millis)
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expect AsyncTimeoutError:
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discard await handle
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check blk.cid notin pendingBlocks
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test "Should get wants list":
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let
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pendingBlocks = PendingBlocksManager.new()
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blks = (0 .. 9).mapIt(bt.Block.new(("Hello " & $it).toBytes).tryGet)
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discard blks.mapIt(pendingBlocks.getWantHandle(it.cid))
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check:
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blks.mapIt($it.cid).sorted(cmp[string]) ==
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toSeq(pendingBlocks.wantListBlockCids).mapIt($it).sorted(cmp[string])
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test "Should get want handles list":
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let
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pendingBlocks = PendingBlocksManager.new()
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blks = (0 .. 9).mapIt(bt.Block.new(("Hello " & $it).toBytes).tryGet)
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handles = blks.mapIt(pendingBlocks.getWantHandle(it.cid))
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wantHandles = toSeq(pendingBlocks.wantHandles)
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check wantHandles.len == handles.len
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pendingBlocks.resolve(blks.mapIt(BlockDelivery(blk: it, address: it.address)))
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check:
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(await allFinished(wantHandles)).mapIt($it.read.cid).sorted(cmp[string]) ==
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(await allFinished(handles)).mapIt($it.read.cid).sorted(cmp[string])
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