Bitmessage/PyBitmessage-2024-11-30
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remove TestProcessProto import from test_openclpow module

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This commit is contained in:
navjot 2021-02-01 15:05:04 +05:30
parent 448e9e2f36
commit f381721bec
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1 changed files with 9 additions and 10 deletions
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19
src/tests/test_openclpow.py
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@ -4,14 +4,12 @@ Tests for openclpow module
import hashlib
import unittest
import pybitmessage.openclpow as openclpow
from struct import pack, unpack
from test_process import TestProcessProto
from pybitmessage import openclpow
class TestOpenClPow(TestProcessProto):
class TestOpenClPow(unittest.TestCase):
"""
Main opencl test case
"""
@ -19,16 +17,17 @@ class TestOpenClPow(TestProcessProto):
@classmethod
def setUpClass(cls):
openclpow.initCL()
super(TestOpenClPow, cls).setUpClass()
@unittest.skipIf(not openclpow.enabledGpus,
"No GPUs found / enabled")
@unittest.skipUnless(openclpow.enabledGpus, "No GPUs found / enabled")
def test_openclpow(self):
"""Check the working of openclpow module"""
target_ = 54227212183
initialHash = ("3758f55b5a8d902fd3597e4ce6a2d3f23daff735f65d9698c270987f4e67ad590"
"b93f3ffeba0ef2fd08a8dc2f87b68ae5a0dc819ab57f22ad2c4c9c8618a43b3").decode("hex")
initialHash = (
"3758f55b5a8d902fd3597e4ce6a2d3f23daff735f65d9698c270987f4e67ad590"
"b93f3ffeba0ef2fd08a8dc2f87b68ae5a0dc819ab57f22ad2c4c9c8618a43b3"
).decode("hex")
nonce = openclpow.do_opencl_pow(initialHash.encode("hex"), target_)
trialValue, = unpack(
'>Q', hashlib.sha512(hashlib.sha512(pack('>Q', nonce) + initialHash).digest()).digest()[0:8])
'>Q', hashlib.sha512(hashlib.sha512(
pack('>Q', nonce) + initialHash).digest()).digest()[0:8])
self.assertLess((nonce - trialValue), target_)