upstream/mercurial-mirror Files · tests/test-symlink-os-yes-fs-no.py

dispatch: provide help for disabled extensions and commands...

dispatch: provide help for disabled extensions and commands Before a command is declared unknown, each extension in hgext is searched, starting with hgext.<cmdname>. If there's a matching command, a help message suggests the appropriate extension and how to enable it. Every extension could potentially be imported, but for cases like rebase, relink, etc. only one extension is imported. For the case of "hg help disabledext", if the extension is in hgext, the extension description is read and a similar help suggestion is printed. No extension import occurs.

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             test-symlink-os-yes-fs-no.py
        
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      import os, sys

      from mercurial import hg, ui

      TESTDIR = os.environ["TESTDIR"]

      # only makes sense to test on os which supports symlinks

      if not hasattr(os, "symlink"):

          sys.exit(80) # SKIPPED_STATUS defined in run-tests.py

      # this is what symlink would do on a non-symlink file system

      def symlink_failure(src, dst):

          raise OSError, (1, "Operation not permitted")

      os.symlink = symlink_failure

      # now try cloning a repo which contains symlinks

      u = ui.ui()

      hg.clone(u, os.path.join(TESTDIR, 'test-no-symlinks.hg'), 'test1')

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				import os, sys
				from mercurial import hg, ui

				TESTDIR = os.environ["TESTDIR"]

				# only makes sense to test on os which supports symlinks
				if not hasattr(os, "symlink"):
				sys.exit(80) # SKIPPED_STATUS defined in run-tests.py

				# this is what symlink would do on a non-symlink file system
				def symlink_failure(src, dst):
				raise OSError, (1, "Operation not permitted")
				os.symlink = symlink_failure

				# now try cloning a repo which contains symlinks
				u = ui.ui()
				hg.clone(u, os.path.join(TESTDIR, 'test-no-symlinks.hg'), 'test1')