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Factored out BaseTestCase.check_split() method -- use it wherever

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we need to test TextWrapper._split().
This commit is contained in:
Greg Ward 2002-08-22 21:16:25 +00:00
parent 24a1c9cff5
commit 715debd3d1
1 changed files with 8 additions and 8 deletions
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16
Lib/test/test_textwrap.py
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@ -37,6 +37,12 @@ class BaseTestCase(unittest.TestCase):
result = wrap(text, width)
self.check(result, expect)
def check_split (self, wrapper, text, expect):
result = wrapper._split(text)
self.assertEquals(result, expect,
"\nexpected %r\n"
"but got %r" % (expect, result))
class WrapTestCase(BaseTestCase):
@ -155,13 +161,10 @@ What a mess!
# All of the above behaviour could be deduced by probing the
# _split() method.
text = "Here's an -- em-dash and--here's another---and another!"
result = self.wrapper._split(text)
expect = ["Here's", " ", "an", " ", "--", " ", "em-", "dash", " ",
"and", "--", "here's", " ", "another", "---",
"and", " ", "another!"]
self.assertEquals(result, expect,
"\nexpected %r\n"
"but got %r" % (expect, result))
self.check_split(self.wrapper, text, expect)
def test_unix_options (self):
# Test that Unix-style command-line options are wrapped correctly.
@ -193,12 +196,9 @@ What a mess!
# Again, all of the above can be deduced from _split().
text = "the -n option, or --dry-run or --dryrun"
result = self.wrapper._split(text)
expect = ["the", " ", "-n", " ", "option,", " ", "or", " ",
"--dry-", "run", " ", "or", " ", "--dryrun"]
self.assertEquals(result, expect,
"\nexpected %r\n"
"but got %r" % (expect, result))
self.check_split(self.wrapper, text, expect)
def test_split(self):
# Ensure that the standard _split() method works as advertised