55 lines
1.5 KiB
Nim
55 lines
1.5 KiB
Nim
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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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without var manifest =? BlocksManifest.init(
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blocks = @[
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Block.init("Block 1".toBytes).cid,
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Block.init("Block 2".toBytes).cid,
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Block.init("Block 3".toBytes).cid,
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Block.init("Block 4".toBytes).cid,
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Block.init("Block 5".toBytes).cid,
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Block.init("Block 6".toBytes).cid,
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Block.init("Block 7".toBytes).cid,
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]):
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fail()
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let
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checksum = @[18.byte, 32, 14, 78, 178, 161,
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50, 175, 26, 57, 68, 6, 163, 128,
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19, 131, 212, 203, 93, 98, 219,
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34, 243, 217, 132, 191, 86, 255,
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171, 160, 77, 167, 91, 145]
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var mh: MultiHash
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check MultiHash.decode(checksum, mh).get() > 0
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let checkSumCid = Cid.init(manifest.version, manifest.codec, mh).get()
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check checkSumCid == !(manifest.cid)
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test "Should encode/decode to/from manifest":
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let
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blocks = (0..<1000).mapIt( Block.init(("Block " & $it).toBytes).cid )
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var
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manifest = BlocksManifest.init(blocks).get()
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let
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e = manifest.encode().get()
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(cid, decoded) = BlocksManifest.decode(e).get()
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check decoded == blocks
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