示例#1
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 def eject(self, udi):
     if util.iscommand("eject"):
         pipe = subprocess.Popen(['eject', self.get_block_device(udi)],
                 stderr=subprocess.PIPE, close_fds=True)
         if pipe.wait() == 0: return True
         else: return pipe.stderr.read()
     else:
         return _("No eject command found.")
示例#2
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 def exists(self):
     return util.iscommand(self.command.split()[0])
示例#3
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    def test_dir_in_path(self): self.failIf(util.iscommand("X11"))
add(Tiscommand)
示例#4
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 def test_symlink(self): self.failUnless(util.iscommand("pidof"))
 def test_dir(self): self.failIf(util.iscommand("/bin"))
示例#5
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 def test_dir(self): self.failIf(util.iscommand("/bin"))
 def test_dir_in_path(self): self.failIf(util.iscommand("X11"))
示例#6
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 def test_empty(self): self.failIf(util.iscommand(""))
 def test_symlink(self): self.failUnless(util.iscommand("pidof"))
示例#7
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 def test_notfull(self): self.failIf(util.iscommand("/bin/zzzzzzzzz"))
 def test_empty(self): self.failIf(util.iscommand(""))
示例#8
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 def test_notpartial(self): self.failIf(util.iscommand("zzzzzzzzz"))
 def test_notfull(self): self.failIf(util.iscommand("/bin/zzzzzzzzz"))
示例#9
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 def test_isfull(self): self.failUnless(util.iscommand("/bin/ls"))
 def test_notpartial(self): self.failIf(util.iscommand("zzzzzzzzz"))
示例#10
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 def test_ispartial(self): self.failUnless(util.iscommand("ls"))
 def test_isfull(self): self.failUnless(util.iscommand("/bin/ls"))