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import sys
from testing.embedding.test_basic import EmbeddingTests
if sys.platform == 'win32':
import py
py.test.skip("written with POSIX functions")
class TestPerformance(EmbeddingTests):
def test_perf_single_threaded(self):
perf_cffi = self.prepare_module('perf')
self.compile('perf-test', [perf_cffi], opt=True)
output = self.execute('perf-test')
print('='*79)
print(output.rstrip())
print('='*79)
def test_perf_in_1_thread(self):
perf_cffi = self.prepare_module('perf')
self.compile('perf-test', [perf_cffi], opt=True, threads=True,
defines={'PTEST_USE_THREAD': '1'})
output = self.execute('perf-test')
print('='*79)
print(output.rstrip())
print('='*79)
def test_perf_in_2_threads(self):
perf_cffi = self.prepare_module('perf')
self.compile('perf-test', [perf_cffi], opt=True, threads=True,
defines={'PTEST_USE_THREAD': '2'})
output = self.execute('perf-test')
print('='*79)
print(output.rstrip())
print('='*79)
def test_perf_in_4_threads(self):
perf_cffi = self.prepare_module('perf')
self.compile('perf-test', [perf_cffi], opt=True, threads=True,
defines={'PTEST_USE_THREAD': '4'})
output = self.execute('perf-test')
print('='*79)
print(output.rstrip())
print('='*79)
def test_perf_in_8_threads(self):
perf_cffi = self.prepare_module('perf')
self.compile('perf-test', [perf_cffi], opt=True, threads=True,
defines={'PTEST_USE_THREAD': '8'})
output = self.execute('perf-test')
print('='*79)
print(output.rstrip())
print('='*79)
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