48 lines
1.7 KiB
Nim
48 lines
1.7 KiB
Nim
# beacon_chain
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# Copyright (c) 2021-Present Status Research & Development GmbH
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# Licensed and distributed under either of
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# * MIT license (license terms in the root directory or at https://opensource.org/licenses/MIT).
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# * Apache v2 license (license terms in the root directory or at https://www.apache.org/licenses/LICENSE-2.0).
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# at your option. This file may not be copied, modified, or distributed except according to those terms.
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{.used.}
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import
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# Standard library
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os,
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# Beacon chain internals
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../../../beacon_chain/spec/beaconstate,
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../../../beacon_chain/spec/datatypes/[phase0, altair],
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../../../beacon_chain/ssz,
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# Test utilities
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../../testutil,
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../fixtures_utils,
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../../helpers/debug_state
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const OpForkDir = SszTestsDir/const_preset/"altair"/"fork"/"fork"/"pyspec_tests"
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proc runTest(identifier: string) =
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# We wrap the tests in a proc to avoid running out of globals
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# in the future: Nim supports up to 3500 globals
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# but unittest with the macro/templates put everything as globals
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# https://github.com/nim-lang/Nim/issues/12084#issue-486866402
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let testDir = OpForkDir / identifier
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proc `testImpl _ fork _ identifier`() =
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test identifier:
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let
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preState = newClone(
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parseTest(testDir/"pre.ssz_snappy", SSZ, phase0.BeaconState))
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postState = newClone(
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parseTest(testDir/"post.ssz_snappy", SSZ, altair.BeaconState))
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upgradedState = upgrade_to_altair(preState[])
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check: upgradedState[].hash_tree_root() == postState[].hash_tree_root()
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reportDiff(upgradedState, postState)
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`testImpl _ fork _ identifier`()
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suite "Official - Altair - Fork " & preset():
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for kind, path in walkDir(OpForkDir, true):
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runTest(path)
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