56 lines
1.6 KiB
Nim
56 lines
1.6 KiB
Nim
import std/sequtils
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import pkg/chronos
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import pkg/questionable
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import pkg/questionable/results
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import pkg/asynctest
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import pkg/libp2p
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import pkg/stew/byteutils
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import pkg/dagger/chunker
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import pkg/dagger/blocktype as bt
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import pkg/dagger/manifest
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import ./helpers
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suite "Manifest":
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test "Should produce valid tree hash checksum":
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var manifest = Manifest.new(
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blocks = @[
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Block.new("Block 1".toBytes).tryGet().cid,
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Block.new("Block 2".toBytes).tryGet().cid,
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Block.new("Block 3".toBytes).tryGet().cid,
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Block.new("Block 4".toBytes).tryGet().cid,
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Block.new("Block 5".toBytes).tryGet().cid,
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Block.new("Block 6".toBytes).tryGet().cid,
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Block.new("Block 7".toBytes).tryGet().cid,
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]).tryGet()
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let
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checksum = @[18.byte, 32, 227, 176, 196, 66, 152,
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252, 28, 20, 154, 251, 244, 200, 153,
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111, 185, 36, 39, 174, 65, 228, 100,
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155, 147, 76, 164, 149, 153, 27, 120,
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82, 184, 85]
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var mh: MultiHash
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check MultiHash.decode(checksum, mh).tryGet() > 0
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let checkSumCid = Cid.init(manifest.version, manifest.codec, mh).tryGet()
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check checkSumCid == manifest.cid.tryGet()
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test "Should encode/decode to/from manifest":
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let
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blocks = (0..<1000).mapIt(
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Block.new(("Block " & $it).toBytes).tryGet().cid
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)
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var
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blocksManifest = Manifest.new(blocks).tryGet()
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let
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e = blocksManifest.encode().tryGet()
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manifest = Manifest.decode(e).tryGet()
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check manifest.blocks == blocks
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