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-rw-r--r--Tools/pybench/Unicode.py542
1 files changed, 542 insertions, 0 deletions
diff --git a/Tools/pybench/Unicode.py b/Tools/pybench/Unicode.py
new file mode 100644
index 0000000000..855fcf2012
--- /dev/null
+++ b/Tools/pybench/Unicode.py
@@ -0,0 +1,542 @@
+try:
+ unicode
+except NameError:
+ raise ImportError
+
+from pybench import Test
+from string import join
+
+class ConcatUnicode(Test):
+
+ version = 0.1
+ operations = 10 * 5
+ rounds = 60000
+
+ def test(self):
+
+ # Make sure the strings are *not* interned
+ s = unicode(join(map(str,range(100))))
+ t = unicode(join(map(str,range(1,101))))
+
+ for i in xrange(self.rounds):
+ t + s
+ t + s
+ t + s
+ t + s
+ t + s
+
+ t + s
+ t + s
+ t + s
+ t + s
+ t + s
+
+ t + s
+ t + s
+ t + s
+ t + s
+ t + s
+
+ t + s
+ t + s
+ t + s
+ t + s
+ t + s
+
+ t + s
+ t + s
+ t + s
+ t + s
+ t + s
+
+ t + s
+ t + s
+ t + s
+ t + s
+ t + s
+
+ t + s
+ t + s
+ t + s
+ t + s
+ t + s
+
+ t + s
+ t + s
+ t + s
+ t + s
+ t + s
+
+ t + s
+ t + s
+ t + s
+ t + s
+ t + s
+
+ t + s
+ t + s
+ t + s
+ t + s
+ t + s
+
+ def calibrate(self):
+
+ s = unicode(join(map(str,range(100))))
+ t = unicode(join(map(str,range(1,101))))
+
+ for i in xrange(self.rounds):
+ pass
+
+
+class CompareUnicode(Test):
+
+ version = 0.1
+ operations = 10 * 5
+ rounds = 150000
+
+ def test(self):
+
+ # Make sure the strings are *not* interned
+ s = unicode(join(map(str,range(10))))
+ t = unicode(join(map(str,range(10))) + "abc")
+
+ for i in xrange(self.rounds):
+ t < s
+ t > s
+ t == s
+ t > s
+ t < s
+
+ t < s
+ t > s
+ t == s
+ t > s
+ t < s
+
+ t < s
+ t > s
+ t == s
+ t > s
+ t < s
+
+ t < s
+ t > s
+ t == s
+ t > s
+ t < s
+
+ t < s
+ t > s
+ t == s
+ t > s
+ t < s
+
+ t < s
+ t > s
+ t == s
+ t > s
+ t < s
+
+ t < s
+ t > s
+ t == s
+ t > s
+ t < s
+
+ t < s
+ t > s
+ t == s
+ t > s
+ t < s
+
+ t < s
+ t > s
+ t == s
+ t > s
+ t < s
+
+ t < s
+ t > s
+ t == s
+ t > s
+ t < s
+
+ def calibrate(self):
+
+ s = unicode(join(map(str,range(10))))
+ t = unicode(join(map(str,range(10))) + "abc")
+
+ for i in xrange(self.rounds):
+ pass
+
+
+class CreateUnicodeWithConcat(Test):
+
+ version = 0.1
+ operations = 10 * 5
+ rounds = 80000
+
+ def test(self):
+
+ for i in xrange(self.rounds):
+ s = u'om'
+ s = s + u'xbx'
+ s = s + u'xcx'
+ s = s + u'xdx'
+ s = s + u'xex'
+
+ s = s + u'xax'
+ s = s + u'xbx'
+ s = s + u'xcx'
+ s = s + u'xdx'
+ s = s + u'xex'
+
+ s = s + u'xax'
+ s = s + u'xbx'
+ s = s + u'xcx'
+ s = s + u'xdx'
+ s = s + u'xex'
+
+ s = s + u'xax'
+ s = s + u'xbx'
+ s = s + u'xcx'
+ s = s + u'xdx'
+ s = s + u'xex'
+
+ s = s + u'xax'
+ s = s + u'xbx'
+ s = s + u'xcx'
+ s = s + u'xdx'
+ s = s + u'xex'
+
+ s = s + u'xax'
+ s = s + u'xbx'
+ s = s + u'xcx'
+ s = s + u'xdx'
+ s = s + u'xex'
+
+ s = s + u'xax'
+ s = s + u'xbx'
+ s = s + u'xcx'
+ s = s + u'xdx'
+ s = s + u'xex'
+
+ s = s + u'xax'
+ s = s + u'xbx'
+ s = s + u'xcx'
+ s = s + u'xdx'
+ s = s + u'xex'
+
+ s = s + u'xax'
+ s = s + u'xbx'
+ s = s + u'xcx'
+ s = s + u'xdx'
+ s = s + u'xex'
+
+ s = s + u'xax'
+ s = s + u'xbx'
+ s = s + u'xcx'
+ s = s + u'xdx'
+ s = s + u'xex'
+
+ def calibrate(self):
+
+ for i in xrange(self.rounds):
+ pass
+
+
+class UnicodeSlicing(Test):
+
+ version = 0.1
+ operations = 5 * 7
+ rounds = 100000
+
+ def test(self):
+
+ s = unicode(join(map(str,range(100))))
+
+ for i in xrange(self.rounds):
+
+ s[50:]
+ s[:25]
+ s[50:55]
+ s[-1:]
+ s[:1]
+ s[2:]
+ s[11:-11]
+
+ s[50:]
+ s[:25]
+ s[50:55]
+ s[-1:]
+ s[:1]
+ s[2:]
+ s[11:-11]
+
+ s[50:]
+ s[:25]
+ s[50:55]
+ s[-1:]
+ s[:1]
+ s[2:]
+ s[11:-11]
+
+ s[50:]
+ s[:25]
+ s[50:55]
+ s[-1:]
+ s[:1]
+ s[2:]
+ s[11:-11]
+
+ s[50:]
+ s[:25]
+ s[50:55]
+ s[-1:]
+ s[:1]
+ s[2:]
+ s[11:-11]
+
+ def calibrate(self):
+
+ s = unicode(join(map(str,range(100))))
+
+ for i in xrange(self.rounds):
+ pass
+
+### String methods
+
+class UnicodeMappings(Test):
+
+ version = 0.1
+ operations = 3 * (5 + 4 + 2 + 1)
+ rounds = 10000
+
+ def test(self):
+
+ s = join(map(unichr,range(20)),'')
+ t = join(map(unichr,range(100)),'')
+ u = join(map(unichr,range(500)),'')
+ v = join(map(unichr,range(1000)),'')
+
+ for i in xrange(self.rounds):
+
+ s.lower()
+ s.lower()
+ s.lower()
+ s.lower()
+ s.lower()
+
+ s.upper()
+ s.upper()
+ s.upper()
+ s.upper()
+ s.upper()
+
+ s.title()
+ s.title()
+ s.title()
+ s.title()
+ s.title()
+
+ t.lower()
+ t.lower()
+ t.lower()
+ t.lower()
+
+ t.upper()
+ t.upper()
+ t.upper()
+ t.upper()
+
+ t.title()
+ t.title()
+ t.title()
+ t.title()
+
+ u.lower()
+ u.lower()
+
+ u.upper()
+ u.upper()
+
+ u.title()
+ u.title()
+
+ v.lower()
+
+ v.upper()
+
+ v.title()
+
+ def calibrate(self):
+
+ s = join(map(unichr,range(20)),'')
+ t = join(map(unichr,range(100)),'')
+ u = join(map(unichr,range(500)),'')
+ v = join(map(unichr,range(1000)),'')
+
+ for i in xrange(self.rounds):
+ pass
+
+class UnicodePredicates(Test):
+
+ version = 0.1
+ operations = 5 * 9
+ rounds = 100000
+
+ def test(self):
+
+ data = (u'abc', u'123', u' ', u'\u1234\u2345\u3456', u'\uFFFF'*10)
+ len_data = len(data)
+
+ for i in xrange(self.rounds):
+ s = data[i % len_data]
+
+ s.isalnum()
+ s.isalpha()
+ s.isdecimal()
+ s.isdigit()
+ s.islower()
+ s.isnumeric()
+ s.isspace()
+ s.istitle()
+ s.isupper()
+
+ s.isalnum()
+ s.isalpha()
+ s.isdecimal()
+ s.isdigit()
+ s.islower()
+ s.isnumeric()
+ s.isspace()
+ s.istitle()
+ s.isupper()
+
+ s.isalnum()
+ s.isalpha()
+ s.isdecimal()
+ s.isdigit()
+ s.islower()
+ s.isnumeric()
+ s.isspace()
+ s.istitle()
+ s.isupper()
+
+ s.isalnum()
+ s.isalpha()
+ s.isdecimal()
+ s.isdigit()
+ s.islower()
+ s.isnumeric()
+ s.isspace()
+ s.istitle()
+ s.isupper()
+
+ s.isalnum()
+ s.isalpha()
+ s.isdecimal()
+ s.isdigit()
+ s.islower()
+ s.isnumeric()
+ s.isspace()
+ s.istitle()
+ s.isupper()
+
+ def calibrate(self):
+
+ data = (u'abc', u'123', u' ', u'\u1234\u2345\u3456', u'\uFFFF'*10)
+ len_data = len(data)
+
+ for i in xrange(self.rounds):
+ s = data[i % len_data]
+
+try:
+ import unicodedata
+except ImportError:
+ pass
+else:
+ class UnicodeProperties(Test):
+
+ version = 0.1
+ operations = 5 * 8
+ rounds = 100000
+
+ def test(self):
+
+ data = (u'a', u'1', u' ', u'\u1234', u'\uFFFF')
+ len_data = len(data)
+ digit = unicodedata.digit
+ numeric = unicodedata.numeric
+ decimal = unicodedata.decimal
+ category = unicodedata.category
+ bidirectional = unicodedata.bidirectional
+ decomposition = unicodedata.decomposition
+ mirrored = unicodedata.mirrored
+ combining = unicodedata.combining
+
+ for i in xrange(self.rounds):
+
+ c = data[i % len_data]
+
+ digit(c, None)
+ numeric(c, None)
+ decimal(c, None)
+ category(c)
+ bidirectional(c)
+ decomposition(c)
+ mirrored(c)
+ combining(c)
+
+ digit(c, None)
+ numeric(c, None)
+ decimal(c, None)
+ category(c)
+ bidirectional(c)
+ decomposition(c)
+ mirrored(c)
+ combining(c)
+
+ digit(c, None)
+ numeric(c, None)
+ decimal(c, None)
+ category(c)
+ bidirectional(c)
+ decomposition(c)
+ mirrored(c)
+ combining(c)
+
+ digit(c, None)
+ numeric(c, None)
+ decimal(c, None)
+ category(c)
+ bidirectional(c)
+ decomposition(c)
+ mirrored(c)
+ combining(c)
+
+ digit(c, None)
+ numeric(c, None)
+ decimal(c, None)
+ category(c)
+ bidirectional(c)
+ decomposition(c)
+ mirrored(c)
+ combining(c)
+
+ def calibrate(self):
+
+ data = (u'a', u'1', u' ', u'\u1234', u'\uFFFF')
+ len_data = len(data)
+ digit = unicodedata.digit
+ numeric = unicodedata.numeric
+ decimal = unicodedata.decimal
+ category = unicodedata.category
+ bidirectional = unicodedata.bidirectional
+ decomposition = unicodedata.decomposition
+ mirrored = unicodedata.mirrored
+ combining = unicodedata.combining
+
+ for i in xrange(self.rounds):
+
+ c = data[i % len_data]
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