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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Requires Python 2.7 or later
from __future__ import with_statement
from __future__ import unicode_literals
import string, time, unittest
try:
start = time.perf_counter()
timer = time.perf_counter
except AttributeError:
timer = time.time
import XiteWin as Xite
class TestPerformance(unittest.TestCase):
def setUp(self):
self.xite = Xite.xiteFrame
self.ed = self.xite.ed
self.ed.ClearAll()
self.ed.EmptyUndoBuffer()
def testAddLine(self):
data = (string.ascii_letters + string.digits + "\n").encode('utf-8')
start = timer()
for i in range(2000):
self.ed.AddText(len(data), data)
self.assertEqual(self.ed.LineCount, i + 2)
end = timer()
duration = end - start
print("%6.3f testAddLine" % duration)
self.xite.DoEvents()
self.assertTrue(self.ed.Length > 0)
def testAddLineMiddle(self):
data = (string.ascii_letters + string.digits + "\n").encode('utf-8')
start = timer()
for i in range(2000):
self.ed.AddText(len(data), data)
self.assertEqual(self.ed.LineCount, i + 2)
end = timer()
duration = end - start
print("%6.3f testAddLineMiddle" % duration)
self.xite.DoEvents()
self.assertTrue(self.ed.Length > 0)
def testHuge(self):
data = (string.ascii_letters + string.digits + "\n").encode('utf-8')
data = data * 100000
start = timer()
self.ed.AddText(len(data), data)
end = timer()
duration = end - start
print("%6.3f testHuge" % duration)
self.xite.DoEvents()
self.assertTrue(self.ed.Length > 0)
def testHugeInserts(self):
data = (string.ascii_letters + string.digits + "\n").encode('utf-8')
data = data * 100000
insert = (string.digits + "\n").encode('utf-8')
self.ed.AddText(len(data), data)
start = timer()
for i in range(2000):
self.ed.InsertText(0, insert)
end = timer()
duration = end - start
print("%6.3f testHugeInserts" % duration)
self.xite.DoEvents()
self.assertTrue(self.ed.Length > 0)
def testHugeReplace(self):
oneLine = (string.ascii_letters + string.digits + "\n").encode('utf-8')
data = oneLine * 100000
insert = (string.digits + "\n").encode('utf-8')
self.ed.AddText(len(data), data)
start = timer()
for i in range(1000):
self.ed.TargetStart = i * len(insert)
self.ed.TargetEnd = self.ed.TargetStart + len(oneLine)
self.ed.ReplaceTarget(len(insert), insert)
end = timer()
duration = end - start
print("%6.3f testHugeReplace" % duration)
self.xite.DoEvents()
self.assertTrue(self.ed.Length > 0)
def testUTF8CaseSearches(self):
self.ed.SetCodePage(65001)
oneLine = "Fold Margin=折りたたみ表示用の余白(&F)\n".encode('utf-8')
manyLines = oneLine * 100000
manyLines = manyLines + "φ\n".encode('utf-8')
self.ed.AddText(len(manyLines), manyLines)
searchString = "φ".encode('utf-8')
start = timer()
for i in range(1000):
self.ed.TargetStart = 0
self.ed.TargetEnd = self.ed.Length-1
self.ed.SearchFlags = self.ed.SCFIND_MATCHCASE
pos = self.ed.SearchInTarget(len(searchString), searchString)
self.assertTrue(pos > 0)
end = timer()
duration = end - start
print("%6.3f testUTF8CaseSearches" % duration)
self.xite.DoEvents()
def testUTF8Searches(self):
self.ed.SetCodePage(65001)
oneLine = "Fold Margin=折りたたみ表示用の余白(&F)\n".encode('utf-8')
manyLines = oneLine * 100000
manyLines = manyLines + "φ\n".encode('utf-8')
self.ed.AddText(len(manyLines), manyLines)
searchString = "φ".encode('utf-8')
start = timer()
for i in range(20):
self.ed.TargetStart = 0
self.ed.TargetEnd = self.ed.Length-1
self.ed.SearchFlags = 0
pos = self.ed.SearchInTarget(len(searchString), searchString)
self.assertTrue(pos > 0)
end = timer()
duration = end - start
print("%6.3f testUTF8Searches" % duration)
self.xite.DoEvents()
def testUTF8AsciiSearches(self):
self.ed.SetCodePage(65001)
oneLine = "Fold Margin=NagasakiOsakaHiroshimaHanedaKyoto(&F)\n".encode('utf-8')
manyLines = oneLine * 100000
manyLines = manyLines + "φ\n".encode('utf-8')
self.ed.AddText(len(manyLines), manyLines)
searchString = "φ".encode('utf-8')
start = timer()
for i in range(20):
self.ed.TargetStart = 0
self.ed.TargetEnd = self.ed.Length-1
self.ed.SearchFlags = 0
pos = self.ed.SearchInTarget(len(searchString), searchString)
self.assertTrue(pos > 0)
end = timer()
duration = end - start
print("%6.3f testUTF8AsciiSearches" % duration)
self.xite.DoEvents()
if __name__ == '__main__':
Xite.main("performanceTests")
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