copy_tests.py

subversion-1.4.3-1.tar.gz 配置svn的源码

                                         expected_output,
                                         expected_status,
                                         None,
                                         None, None,
                                         None, None,
                                         wc_dir)


#----------------------------------------------------------------------

# This test passes over ra_local certainly; we're adding it because at
# one time it failed over ra_dav.  Specifically, it failed when
# mod_dav_svn first started sending vsn-rsc-urls as "CR/path", and was
# sending bogus CR/paths for items within copied subtrees.

def receive_copy_in_update(sbox):
  "receive a copied directory during update"

  sbox.build()
  wc_dir = sbox.wc_dir

  # Make a backup copy of the working copy.
  wc_backup = sbox.add_wc_path('backup')
  svntest.actions.duplicate_dir(wc_dir, wc_backup)

  # Define a zillion paths in both working copies.
  G_path = os.path.join(wc_dir, 'A', 'D', 'G')
  newG_path = os.path.join(wc_dir, 'A', 'B', 'newG')
  newGpi_path = os.path.join(wc_dir, 'A', 'B', 'newG', 'pi')
  newGrho_path = os.path.join(wc_dir, 'A', 'B', 'newG', 'rho')
  newGtau_path = os.path.join(wc_dir, 'A', 'B', 'newG', 'tau')
  b_newG_path = os.path.join(wc_backup, 'A', 'B', 'newG')
  b_newGpi_path = os.path.join(wc_backup, 'A', 'B', 'newG', 'pi')
  b_newGrho_path = os.path.join(wc_backup, 'A', 'B', 'newG', 'rho')
  b_newGtau_path = os.path.join(wc_backup, 'A', 'B', 'newG', 'tau')

  # Copy directory A/D to A/B/newG  
  svntest.actions.run_and_verify_svn(None, None, [], 'cp', G_path, newG_path)

  # Created expected output tree for 'svn ci':
  expected_output = svntest.wc.State(wc_dir, {
    'A/B/newG' : Item(verb='Adding'),
    })

  # Create expected status tree.
  expected_status = svntest.actions.get_virginal_state(wc_dir, 2)
  expected_status.tweak(wc_rev=1)
  expected_status.add({
    'A/B/newG' : Item(status='  ', wc_rev=2),
    'A/B/newG/pi' : Item(status='  ', wc_rev=2),
    'A/B/newG/rho' : Item(status='  ', wc_rev=2),
    'A/B/newG/tau' : Item(status='  ', wc_rev=2),
    })

  svntest.actions.run_and_verify_commit (wc_dir,
                                         expected_output,
                                         expected_status,
                                         None,
                                         None, None,
                                         None, None,
                                         wc_dir)

  # Now update the other working copy; it should receive a full add of
  # the newG directory and its contents.

  # Expected output of update
  expected_output = svntest.wc.State(wc_backup, {
    'A/B/newG' : Item(status='A '),
    'A/B/newG/pi' : Item(status='A '),
    'A/B/newG/rho' : Item(status='A '),
    'A/B/newG/tau' : Item(status='A '),
    })

  # Create expected disk tree for the update.
  expected_disk = svntest.main.greek_state.copy()
  expected_disk.add({
    'A/B/newG' : Item(),
    'A/B/newG/pi' : Item("This is the file 'pi'.\n"),
    'A/B/newG/rho' : Item("This is the file 'rho'.\n"),
    'A/B/newG/tau' : Item("This is the file 'tau'.\n"),
    })

  # Create expected status tree for the update.
  expected_status = svntest.actions.get_virginal_state(wc_backup, 2)
  expected_status.add({
    'A/B/newG' : Item(status='  ', wc_rev=2),
    'A/B/newG/pi' : Item(status='  ', wc_rev=2),
    'A/B/newG/rho' : Item(status='  ', wc_rev=2),
    'A/B/newG/tau' : Item(status='  ', wc_rev=2),
    })

  # Do the update and check the results in three ways.
  svntest.actions.run_and_verify_update(wc_backup,
                                        expected_output,
                                        expected_disk,
                                        expected_status)


#----------------------------------------------------------------------

# Regression test for issue #683.  In particular, this bug prevented
# us from running 'svn cp -r N src_URL dst_URL' as a means of
# resurrecting a deleted directory.  Also, the final 'update' at the
# end of this test was uncovering a ghudson 'deleted' edge-case bug.
# (In particular, re-adding G to D, when D already had a 'deleted'
# entry for G.  The entry-merge wasn't overwriting the 'deleted'
# attribute, and thus the newly-added G was ending up disconnected
# from D.)

def resurrect_deleted_dir(sbox):
  "resurrect a deleted directory"

  sbox.build()
  wc_dir = sbox.wc_dir

  # Delete directory A/D/G, commit that as r2.
  svntest.actions.run_and_verify_svn(None, None, [], 'rm', '--force',
                                     wc_dir + '/A/D/G')

  expected_output = svntest.wc.State(wc_dir, {
    'A/D/G' : Item(verb='Deleting'),
    })

  expected_status = svntest.actions.get_virginal_state(wc_dir, 1)
  expected_status.remove('A/D/G')
  expected_status.remove('A/D/G/pi')
  expected_status.remove('A/D/G/rho')
  expected_status.remove('A/D/G/tau')
  
  svntest.actions.run_and_verify_commit (wc_dir,
                                         expected_output,
                                         expected_status,
                                         None,
                                         None, None,
                                         None, None,
                                         wc_dir)

  # Use 'svn cp -r 1 URL URL' to resurrect the deleted directory, where
  # the two URLs are identical.  This used to trigger a failure.  
  url = svntest.main.current_repo_url + '/A/D/G'
  svntest.actions.run_and_verify_svn(None, None, [], 'cp',
                                     '--username', svntest.main.wc_author,
                                     '--password', svntest.main.wc_passwd,
                                     '-r', '1', url, url,
                                     '-m', 'logmsg')

  # For completeness' sake, update to HEAD, and verify we have a full
  # greek tree again, all at revision 3.

  expected_output = svntest.wc.State(wc_dir, {
    'A/D/G'     : Item(status='A '),
    'A/D/G/pi'  : Item(status='A '),
    'A/D/G/rho' : Item(status='A '),
    'A/D/G/tau' : Item(status='A '),
    })

  expected_disk = svntest.main.greek_state.copy()

  expected_status = svntest.actions.get_virginal_state(wc_dir, 3)
  
  svntest.actions.run_and_verify_update(wc_dir,
                                        expected_output,
                                        expected_disk,
                                        expected_status)

def copy_deleted_dir_into_prefix(sbox):
  "copy a deleted dir to a prefix of its old path"

  sbox.build()
  wc_dir = sbox.wc_dir

  # Delete directory A/D, commit that as r2.
  svntest.actions.run_and_verify_svn(None, None, [], 'rm', '--force',
                                     wc_dir + '/A/D')

  expected_output = svntest.wc.State(wc_dir, {
    'A/D' : Item(verb='Deleting'),
    })

  svntest.actions.run_and_verify_commit (wc_dir,
                                         expected_output,
                                         None,
                                         None,
                                         None, None,
                                         None, None,
                                         wc_dir)

  # Ok, copy from a deleted URL into a prefix of that URL, this used to
  # result in an assert failing.
  url1 = svntest.main.current_repo_url + '/A/D/G'
  url2 = svntest.main.current_repo_url + '/A/D'
  svntest.actions.run_and_verify_svn(None, None, [], 'cp',
                                     '--username', svntest.main.wc_author,
                                     '--password', svntest.main.wc_passwd,
                                     '-r', '1', url1, url2,
                                     '-m', 'logmsg')

#----------------------------------------------------------------------

# Test that we're enforcing proper 'svn cp' overwrite behavior.  Note
# that svn_fs_copy() will always overwrite its destination if an entry
# by the same name already exists.  However, libsvn_client should be
# doing existence checks to prevent directories from being
# overwritten, and files can't be overwritten because the RA layers
# are doing out-of-dateness checks during the commit.


def no_copy_overwrites(sbox):
  "svn cp URL URL cannot overwrite destination"

  sbox.build()

  wc_dir = sbox.wc_dir

  fileURL1 =  svntest.main.current_repo_url + "/A/B/E/alpha"
  fileURL2 =  svntest.main.current_repo_url + "/A/B/E/beta"
  dirURL1  =  svntest.main.current_repo_url + "/A/D/G"
  dirURL2  =  svntest.main.current_repo_url + "/A/D/H"

  # Expect out-of-date failure if 'svn cp URL URL' tries to overwrite a file  
  svntest.actions.run_and_verify_svn("Whoa, I was able to overwrite a file!",
                                     None, SVNAnyOutput,
                                     'cp', fileURL1, fileURL2,
                                     '--username',
                                     svntest.main.wc_author,
                                     '--password',
                                     svntest.main.wc_passwd,
                                     '-m', 'fooogle')

  # Create A/D/H/G by running 'svn cp ...A/D/G .../A/D/H'
  svntest.actions.run_and_verify_svn(None, None, [],
                                     'cp', dirURL1, dirURL2,
                                     '--username', svntest.main.wc_author,
                                     '--password', svntest.main.wc_passwd,
                                     '-m', 'fooogle')

  # Repeat the last command.  It should *fail* because A/D/H/G already exists.
  svntest.actions.run_and_verify_svn(
    "Whoa, I was able to overwrite a directory!",
    None, SVNAnyOutput,
    'cp', dirURL1, dirURL2,
    '--username', svntest.main.wc_author,
    '--password', svntest.main.wc_passwd,
    '-m', 'fooogle')

#----------------------------------------------------------------------

# Issue 845. WC -> WC copy should not overwrite base text-base

def no_wc_copy_overwrites(sbox):
  "svn cp PATH PATH cannot overwrite destination"

  sbox.build()
  wc_dir = sbox.wc_dir

  # File simply missing
  tau_path = os.path.join(wc_dir, 'A', 'D', 'G', 'tau')
  os.remove(tau_path)

  # Status before attempting copies
  expected_status = svntest.actions.get_virginal_state(wc_dir, 1)
  expected_status.tweak('A/D/G/tau', status='! ')
  svntest.actions.run_and_verify_status(wc_dir, expected_status)

  # These copies should fail
  pi_path = os.path.join(wc_dir, 'A', 'D', 'G', 'pi')
  rho_path = os.path.join(wc_dir, 'A', 'D', 'G', 'rho')
  svntest.actions.run_and_verify_svn("", None, SVNAnyOutput,
                                     'cp', pi_path, rho_path)
  svntest.actions.run_and_verify_svn("", None, SVNAnyOutput,
                                     'cp', pi_path, tau_path)

  # Status after failed copies should not have changed
  svntest.actions.run_and_verify_status(wc_dir, expected_status)

#----------------------------------------------------------------------

# Takes out working-copy locks for A/B2 and child A/B2/E. At one stage
# during issue 749 the second lock cause an already-locked error.
def copy_modify_commit(sbox):
  "copy and tree and modify before commit"

  sbox.build()
  wc_dir = sbox.wc_dir
  
  svntest.actions.run_and_verify_svn(None, None, [], 'cp',
                                     wc_dir + '/A/B', wc_dir + '/A/B2')
  
  alpha_path = os.path.join(wc_dir, 'A', 'B2', 'E', 'alpha')
  svntest.main.file_append(alpha_path, "modified alpha")

  expected_output = svntest.wc.State(wc_dir, {
    'A/B2' : Item(verb='Adding'),
    'A/B2/E/alpha' : Item(verb='Sending'),
    })

  svntest.actions.run_and_verify_commit (wc_dir,
                                         expected_output,
                                         None,
                                         None,
                                         None, None,
                                         None, None,
                                         wc_dir)

#----------------------------------------------------------------------

# Issue 591, at one point copying a file from URL to WC didn't copy
# properties.

def copy_files_with_properties(sbox):
  "copy files with properties"

  sbox.build()
  wc_dir = sbox.wc_dir

  # Set a property on a file
  rho_path = os.path.join(wc_dir, 'A', 'D', 'G', 'rho')
  svntest.actions.run_and_verify_svn(None, None, [],
                                     'propset', 'pname', 'pval', rho_path)

  # and commit it
  expected_output = svntest.wc.State(wc_dir, {
    'A/D/G/rho' : Item(verb='Sending'),
    })
  expected_status = svntest.actions.get_virginal_state(wc_dir, 1)
  expected_status.tweak('A/D/G/rho', status='  ', wc_rev=2)
  svntest.actions.run_and_verify_commit(wc_dir,
                                        expected_output, expected_status,
                                        None, None, None, None, None,
                                        wc_dir)

  # Set another property, but don't commit it yet
  svntest.actions.run_and_verify_svn(None, None, [],
                                     'propset', 'pname2', 'pval2', rho_path)

  # WC to WC copy of file with committed and uncommitted properties
  rho_wc_path = os.path.join(wc_dir, 'A', 'D', 'G', 'rho_wc')
  svntest.actions.run_and_verify_svn(None, None, [],
                                     'copy', rho_path, rho_wc_path)

  # REPOS to WC copy of file with properties
  rho_url_path = os.path.join(wc_dir, 'A', 'D', 'G', 'rho_url')
  rho_url = svntest.main.current_repo_url + '/A/D/G/rho'
  svntest.actions.run_and_verify_svn(None, None, [],
                                     'copy', rho_url, rho_url_path)