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authorTim Peters <tim.peters@gmail.com>2002-11-24 18:53:11 (GMT)
committerTim Peters <tim.peters@gmail.com>2002-11-24 18:53:11 (GMT)
commit1b445d3fcfcc06e5360e83b978efdb9b1c980278 (patch)
treedd7c86f5d1a726c63f66bc569096a1db3570dab9 /Lib/test
parent65730a4de80b5446d4bd3301098c1c053af99b27 (diff)
downloadcpython-1b445d3fcfcc06e5360e83b978efdb9b1c980278.zip
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Fiddled things so that test_normalization is expected to be skipped if
and only if the test input file doesn't exist.
Diffstat (limited to 'Lib/test')
-rwxr-xr-xLib/test/regrtest.py12
-rw-r--r--Lib/test/test_normalization.py87
2 files changed, 60 insertions, 39 deletions
diff --git a/Lib/test/regrtest.py b/Lib/test/regrtest.py
index e7eb73f..d0650e6 100755
--- a/Lib/test/regrtest.py
+++ b/Lib/test/regrtest.py
@@ -503,6 +503,10 @@ def printlist(x, width=70, indent=4):
# test_pep277
# The _ExpectedSkips constructor adds this to the set of expected
# skips if not os.path.supports_unicode_filenames.
+# test_normalization
+# Whether a skip is expected here depends on whether a large test
+# input file has been downloaded. test_normalization.skip_expected
+# controls that
_expectations = {
'win32':
@@ -528,7 +532,6 @@ _expectations = {
test_mhlib
test_mpz
test_nis
- test_normalization
test_openpty
test_poll
test_pty
@@ -829,12 +832,19 @@ _expectations = {
class _ExpectedSkips:
def __init__(self):
import os.path
+ from test import test_normalization
+
self.valid = False
if sys.platform in _expectations:
s = _expectations[sys.platform]
self.expected = Set(s.split())
+
if not os.path.supports_unicode_filenames:
self.expected.add('test_pep277')
+
+ if test_normalization.skip_expected:
+ self.expected.add('test_normalization')
+
self.valid = True
def isvalid(self):
diff --git a/Lib/test/test_normalization.py b/Lib/test/test_normalization.py
index fb88762..b673739 100644
--- a/Lib/test/test_normalization.py
+++ b/Lib/test/test_normalization.py
@@ -1,11 +1,10 @@
from test.test_support import verbose, TestFailed, TestSkipped, verify
import sys
+import os
from unicodedata import normalize
-try:
- data = open("NormalizationTest.txt", "r").readlines()
-except IOError:
- raise TestSkipped("NormalizationTest.txt not found, download from "
- "http://www.unicode.org/Public/UNIDATA/NormalizationTest.txt")
+
+TESTDATAFILE = "NormalizationTest.txt"
+skip_expected = not os.path.exists(TESTDATAFILE)
class RangeError:
pass
@@ -29,40 +28,52 @@ def unistr(data):
raise RangeError
return u"".join([unichr(x) for x in data])
-part1_data = {}
-for line in data:
- if '#' in line:
- line = line.split('#')[0]
- line = line.strip()
- if not line:
- continue
- if line.startswith("@Part"):
- part = line
- continue
- try:
- c1,c2,c3,c4,c5 = [unistr(x) for x in line.split(';')[:-1]]
- except RangeError:
- # Skip unsupported characters
- continue
+def test_main():
+ if skip_expected:
+ raise TestSkipped(TESTDATAFILE + " not found, download from " +
+ "http://www.unicode.org/Public/UNIDATA/" + TESTDATAFILE)
+
+ data = open(TESTDATAFILE).readlines()
+
+ part1_data = {}
+ for line in data:
+ if '#' in line:
+ line = line.split('#')[0]
+ line = line.strip()
+ if not line:
+ continue
+ if line.startswith("@Part"):
+ part = line
+ continue
+ try:
+ c1,c2,c3,c4,c5 = [unistr(x) for x in line.split(';')[:-1]]
+ except RangeError:
+ # Skip unsupported characters
+ continue
+
+ if verbose:
+ print line
- if verbose:
- print line
+ # Perform tests
+ verify(c2 == NFC(c1) == NFC(c2) == NFC(c3), line)
+ verify(c4 == NFC(c4) == NFC(c5), line)
+ verify(c3 == NFD(c1) == NFD(c2) == NFD(c3), line)
+ verify(c5 == NFD(c4) == NFD(c5), line)
+ verify(c4 == NFKC(c1) == NFKC(c2) == NFKC(c3) == NFKC(c4) == NFKC(c5),
+ line)
+ verify(c5 == NFKD(c1) == NFKD(c2) == NFKD(c3) == NFKD(c4) == NFKD(c5),
+ line)
- # Perform tests
- verify(c2 == NFC(c1) == NFC(c2) == NFC(c3), line)
- verify(c4 == NFC(c4) == NFC(c5), line)
- verify(c3 == NFD(c1) == NFD(c2) == NFD(c3), line)
- verify(c5 == NFD(c4) == NFD(c5), line)
- verify(c4 == NFKC(c1) == NFKC(c2) == NFKC(c3) == NFKC(c4) == NFKC(c5), line)
- verify(c5 == NFKD(c1) == NFKD(c2) == NFKD(c3) == NFKD(c4) == NFKD(c5), line)
+ # Record part 1 data
+ if part == "@Part1":
+ part1_data[c1] = 1
- # Record part 1 data
- if part == "@Part1":
- part1_data[c1] = 1
+ # Perform tests for all other data
+ for c in range(sys.maxunicode+1):
+ X = unichr(c)
+ if X in part1_data:
+ continue
+ assert X == NFC(X) == NFD(X) == NFKC(X) == NFKD(X), c
-# Perform tests for all other data
-for c in range(sys.maxunicode+1):
- X = unichr(c)
- if X in part1_data:
- continue
- assert X == NFC(X) == NFD(X) == NFKC(X) == NFKD(X), c
+if __name__ == "__main__":
+ test_main()