cpython/Lib/test/test_ntpath.py

81 lines
2.7 KiB
Python

import ntpath
from test_support import verbose, TestFailed
import os
errors = 0
def tester(fn, wantResult):
global errors
fn = fn.replace("\\", "\\\\")
gotResult = eval(fn)
if wantResult != gotResult:
print "error!"
print "evaluated: " + str(fn)
print "should be: " + str(wantResult)
print " returned: " + str(gotResult)
print ""
errors = errors + 1
tester('ntpath.splitdrive("c:\\foo\\bar")',
('c:', '\\foo\\bar'))
tester('ntpath.splitunc("\\\\conky\\mountpoint\\foo\\bar")',
('\\\\conky\\mountpoint', '\\foo\\bar'))
tester('ntpath.splitdrive("c:/foo/bar")',
('c:', '/foo/bar'))
tester('ntpath.splitunc("//conky/mountpoint/foo/bar")',
('//conky/mountpoint', '/foo/bar'))
tester('ntpath.split("c:\\foo\\bar")', ('c:\\foo', 'bar'))
tester('ntpath.split("\\\\conky\\mountpoint\\foo\\bar")',
('\\\\conky\\mountpoint\\foo', 'bar'))
tester('ntpath.split("c:\\")', ('c:\\', ''))
tester('ntpath.split("\\\\conky\\mountpoint\\")',
('\\\\conky\\mountpoint', ''))
tester('ntpath.split("c:/")', ('c:/', ''))
tester('ntpath.split("//conky/mountpoint/")', ('//conky/mountpoint', ''))
tester('ntpath.isabs("c:\\")', 1)
tester('ntpath.isabs("\\\\conky\\mountpoint\\")', 1)
tester('ntpath.isabs("\\foo")', 1)
tester('ntpath.isabs("\\foo\\bar")', 1)
tester('ntpath.abspath("C:\\")', "C:\\")
tester('ntpath.commonprefix(["/home/swenson/spam", "/home/swen/spam"])',
"/home/swen")
tester('ntpath.commonprefix(["\\home\\swen\\spam", "\\home\\swen\\eggs"])',
"\\home\\swen\\")
tester('ntpath.commonprefix(["/home/swen/spam", "/home/swen/spam"])',
"/home/swen/spam")
tester('ntpath.join("")', '')
tester('ntpath.join("", "", "")', '')
tester('ntpath.join("a")', 'a')
tester('ntpath.join("/a")', '/a')
tester('ntpath.join("\\a")', '\\a')
tester('ntpath.join("a:")', 'a:')
tester('ntpath.join("a:", "b")', 'a:b')
tester('ntpath.join("a:", "/b")', 'a:/b')
tester('ntpath.join("a:", "\\b")', 'a:\\b')
tester('ntpath.join("a", "/b")', '/b')
tester('ntpath.join("a", "\\b")', '\\b')
tester('ntpath.join("a", "b", "c")', 'a\\b\\c')
tester('ntpath.join("a\\", "b", "c")', 'a\\b\\c')
tester('ntpath.join("a", "b\\", "c")', 'a\\b\\c')
tester('ntpath.join("a", "b", "\\c")', '\\c')
tester('ntpath.join("d:\\", "\\pleep")', 'd:\\pleep')
tester('ntpath.join("d:\\", "a", "b")', 'd:\\a\\b')
tester("ntpath.join('c:', '/a')", 'c:/a')
tester("ntpath.join('c:/', '/a')", 'c:/a')
tester("ntpath.join('c:/a', '/b')", '/b')
tester("ntpath.join('c:', 'd:/')", 'd:/')
tester("ntpath.join('c:/', 'd:/')", 'd:/')
tester("ntpath.join('c:/', 'd:/a/b')", 'd:/a/b')
if errors:
raise TestFailed(str(errors) + " errors.")
elif verbose:
print "No errors. Thank your lucky stars."