basic_tests.py

subversion-1.4.3-1.tar.gz 配置svn的源码

  if not ((len (lines) == 1) and (lines[0] == "This is the file 'beta'.\n")):
    print "Revert failed to restore original text."
    raise svntest.Failure
  fp = open(iota_path, 'r')
  lines = fp.readlines()
  if not ((len (lines) == 1) and (lines[0] == "This is the file 'iota'.\n")):
    print "Revert failed to restore original text."
    raise svntest.Failure
  fp = open(rho_path, 'r')
  lines = fp.readlines()
  if not ((len (lines) == 1) and (lines[0] == "This is the file 'rho'.\n")):
    print "Revert failed to restore original text."
    raise svntest.Failure
  fp = open(zeta_path, 'r')
  lines = fp.readlines()
  if not ((len (lines) == 1) and (lines[0] == "Added some text to 'zeta'.\n")):
    ### we should raise a less generic error here. which?
    raise svntest.Failure

  # Finally, check that reverted file is not readonly
  os.remove(beta_path)
  svntest.actions.run_and_verify_svn(None, None, [], 'revert', beta_path)
  if not (open(beta_path, 'rw+')):
    raise svntest.Failure

  # Check that a directory scheduled to be added, but physically
  # removed, can be reverted.
  X_path = os.path.join(wc_dir, 'X')

  svntest.actions.run_and_verify_svn(None, None, [], 'mkdir', X_path)

  expected_status = svntest.actions.get_virginal_state(wc_dir, 1)
  expected_status.add({
    'X' : Item(status='A ', wc_rev=0),
    })
  svntest.actions.run_and_verify_status (wc_dir, expected_status)
  svntest.main.safe_rmtree(X_path)

  svntest.actions.run_and_verify_svn(None, None, [], 'revert', X_path)

  expected_status.remove('X')
  svntest.actions.run_and_verify_status (wc_dir, expected_status)

  # Check that a directory scheduled for deletion, but physically
  # removed, can be reverted.
  E_path = os.path.join(wc_dir, 'A', 'B', 'E')
  expected_status = svntest.actions.get_virginal_state(wc_dir, 1)

  ### Most of the rest of this test is ineffective, due to the
  ### problems described in issue #1611.
  svntest.actions.run_and_verify_svn("", None, [], 'rm', E_path)
  svntest.main.safe_rmtree(E_path)
  expected_status.tweak('A/B/E', status='D ')
  expected_status.tweak('A/B/E', wc_rev='?')
  ### FIXME: A weakness in the test framework, described in detail
  ### in issue #1611, prevents us from checking via status.  Grr.
  #
  # svntest.actions.run_and_verify_status (wc_dir, expected_status,
  #                                        None, None, None, None)
  #
  #
  ### If you were to uncomment the above, you'd get an error like so:
  #
  # =============================================================
  # Expected E and actual E are different!
  # =============================================================
  # EXPECTED NODE TO BE:
  # =============================================================
  #  * Node name:   E
  #     Path:       working_copies/basic_tests-10/A/B/E
  #     Contents:   None
  #     Properties: {}
  #     Attributes: {'status': 'D ', 'wc_rev': '?'}
  #     Children:   2
  # =============================================================
  # ACTUAL NODE FOUND:
  # =============================================================
  #  * Node name:   E
  #     Path:       working_copies/basic_tests-10/A/B/E
  #     Contents:   None
  #     Properties: {}
  #     Attributes: {'status': 'D ', 'wc_rev': '?'}
  #     Children: is a file.
  # Unequal Types: one Node is a file, the other is a directory
  
  # This will actually print
  #
  #    "Failed to revert 'working_copies/basic_tests-10/A/B/E' -- \
  #    try updating instead."
  #
  # ...but due to test suite lossage, it'll still look like success.
  svntest.actions.run_and_verify_svn(None, None, [], 'revert', E_path)

  ### FIXME: Again, the problem described in issue #1611 bites us here.
  #
  # expected_status.tweak('A/B/E', status='  ')
  # svntest.actions.run_and_verify_status (wc_dir, expected_status,
  #                                        None, None, None, None)
    

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

def basic_switch(sbox):
  "basic switch command"

  sbox.build()
  wc_dir = sbox.wc_dir

  ### Switch the file `iota' to `A/D/gamma'.

  # Construct some paths for convenience
  iota_path = os.path.join(wc_dir, 'iota')
  gamma_url = svntest.main.current_repo_url + '/A/D/gamma'

  # Create expected output tree
  expected_output = wc.State(wc_dir, {
    'iota' : Item(status='U '),
    })

  # Create expected disk tree (iota will have gamma's contents)
  expected_disk = svntest.main.greek_state.copy()
  expected_disk.tweak('iota',
                      contents=expected_disk.desc['A/D/gamma'].contents)

  # Create expected status tree
  expected_status = svntest.actions.get_virginal_state(wc_dir, 1)
  expected_status.tweak('iota', switched='S')
  
  # Do the switch and check the results in three ways.
  svntest.actions.run_and_verify_switch(wc_dir, iota_path, gamma_url,
                                        expected_output,
                                        expected_disk,
                                        expected_status)
  
  ### Switch the directory `A/D/H' to `A/D/G'.

  # Construct some paths for convenience
  ADH_path = os.path.join(wc_dir, 'A', 'D', 'H')
  chi_path = os.path.join(ADH_path, 'chi')
  omega_path = os.path.join(ADH_path, 'omega')
  psi_path = os.path.join(ADH_path, 'psi')
  pi_path = os.path.join(ADH_path, 'pi')
  tau_path = os.path.join(ADH_path, 'tau')
  rho_path = os.path.join(ADH_path, 'rho')
  ADG_url = svntest.main.current_repo_url + '/A/D/G'

  # Create expected output tree
  expected_output = wc.State(wc_dir, {
    'A/D/H/chi' : Item(status='D '),
    'A/D/H/omega' : Item(status='D '),
    'A/D/H/psi' : Item(status='D '),
    'A/D/H/pi' : Item(status='A '),
    'A/D/H/rho' : Item(status='A '),
    'A/D/H/tau' : Item(status='A '),
    })

  # Create expected disk tree (iota will have gamma's contents,
  # A/D/H/* will look like A/D/G/*)
  expected_disk = svntest.main.greek_state.copy()
  expected_disk.tweak('iota',
                      contents=expected_disk.desc['A/D/gamma'].contents)
  expected_disk.remove('A/D/H/chi', 'A/D/H/omega', 'A/D/H/psi')
  expected_disk.add({
    'A/D/H/pi' : Item("This is the file 'pi'.\n"),
    'A/D/H/rho' : Item("This is the file 'rho'.\n"),
    'A/D/H/tau' : Item("This is the file 'tau'.\n"),
    })

  # Create expected status
  expected_status = svntest.actions.get_virginal_state(wc_dir, 1)
  expected_status.remove('A/D/H/chi',
                         'A/D/H/omega',
                         'A/D/H/psi')
  expected_status.add({
    'A/D/H/pi'  : Item(status='  ', wc_rev=1),
    'A/D/H/rho' : Item(status='  ', wc_rev=1),
    'A/D/H/tau' : Item(status='  ', wc_rev=1),
    })
  expected_status.tweak('iota', 'A/D/H', switched='S')

  # Do the switch and check the results in three ways.
  svntest.actions.run_and_verify_switch(wc_dir, ADH_path, ADG_url,
                                        expected_output,
                                        expected_disk,
                                        expected_status)

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

def verify_file_deleted(message, path):
  try:
    open(path, 'r')
  except IOError:
    return
  if message is not None:
    print message
  ###TODO We should raise a less generic error here. which?
  raise Failure
  
def can_cd_to_dir(path):
  current_dir = os.getcwd()
  try:
    os.chdir(path)
  except OSError:
    return 0
  os.chdir(current_dir)
  return 1
  
def basic_delete(sbox):
  "basic delete command"

  sbox.build()
  wc_dir = sbox.wc_dir

  # modify text of chi
  chi_parent_path = os.path.join(wc_dir, 'A', 'D', 'H')
  chi_path = os.path.join(chi_parent_path, 'chi')
  svntest.main.file_append(chi_path, 'added to chi')

  # modify props of rho (file)
  rho_parent_path = os.path.join(wc_dir, 'A', 'D', 'G')
  rho_path = os.path.join(rho_parent_path, 'rho')
  svntest.main.run_svn(None, 'ps', 'abc', 'def', rho_path)

  # modify props of F (dir)
  F_parent_path = os.path.join(wc_dir, 'A', 'B')
  F_path = os.path.join(F_parent_path, 'F')
  svntest.main.run_svn(None, 'ps', 'abc', 'def', F_path)

  # unversioned file
  sigma_parent_path = os.path.join(wc_dir, 'A', 'C')
  sigma_path = os.path.join(sigma_parent_path, 'sigma')
  svntest.main.file_append(sigma_path, 'unversioned sigma')
  
  # unversioned directory
  Q_parent_path = sigma_parent_path
  Q_path = os.path.join(Q_parent_path, 'Q')
  os.mkdir(Q_path)

  # added directory hierarchies
  X_parent_path =  os.path.join(wc_dir, 'A', 'B')
  X_path = os.path.join(X_parent_path, 'X')
  svntest.main.run_svn(None, 'mkdir', X_path)
  X_child_path = os.path.join(X_path, 'xi')
  svntest.main.file_append(X_child_path, 'added xi')
  svntest.main.run_svn(None, 'add', X_child_path)
  Y_parent_path = os.path.join(wc_dir, 'A', 'D')
  Y_path = os.path.join(Y_parent_path, 'Y')
  svntest.main.run_svn(None, 'mkdir', Y_path)

  # check status
  expected_output = svntest.actions.get_virginal_state(wc_dir, 1)
  expected_output.tweak('A/D/H/chi', status='M ')
  expected_output.tweak('A/D/G/rho', 'A/B/F', status=' M')
#  expected_output.tweak('A/C/sigma', status='? ')
  expected_output.add({
    'A/B/X' : Item(status='A ', wc_rev=0),
    'A/B/X/xi' : Item(status='A ', wc_rev=0),
    'A/D/Y' : Item(status='A ', wc_rev=0),
    })

  svntest.actions.run_and_verify_status(wc_dir, expected_output)

  # 'svn rm' that should fail
  svntest.actions.run_and_verify_svn(None, None, SVNAnyOutput,
                                     'rm', chi_path)

  svntest.actions.run_and_verify_svn(None, None, SVNAnyOutput,
                                     'rm', chi_parent_path)
  
  svntest.actions.run_and_verify_svn(None, None, SVNAnyOutput,
                                     'rm', rho_path)

  svntest.actions.run_and_verify_svn(None, None, SVNAnyOutput,
                                     'rm', rho_parent_path)
  
  svntest.actions.run_and_verify_svn(None, None, SVNAnyOutput,
                                     'rm', F_path)

  svntest.actions.run_and_verify_svn(None, None, SVNAnyOutput,
                                     'rm', F_parent_path)
  
  svntest.actions.run_and_verify_svn(None, None, SVNAnyOutput,
                                     'rm', sigma_path)

  svntest.actions.run_and_verify_svn(None, None, SVNAnyOutput,
                                     'rm', sigma_parent_path)

  svntest.actions.run_and_verify_svn(None, None, SVNAnyOutput,
                                     'rm', X_path)

  # check status has not changed
  svntest.actions.run_and_verify_status (wc_dir, expected_output)

  # 'svn rm' that should work
  E_path =  os.path.join(wc_dir, 'A', 'B', 'E')
  svntest.actions.run_and_verify_svn(None, None, [], 'rm', E_path)
  
  # 'svn rm --force' that should work
  svntest.actions.run_and_verify_svn(None, None, [], 'rm', '--force',
                                     chi_parent_path)

  svntest.actions.run_and_verify_svn(None, None, [],
                                     'rm', '--force', rho_parent_path)

  svntest.actions.run_and_verify_svn(None, None, [],
                                     'rm', '--force', F_path)

  svntest.actions.run_and_verify_svn(None, None, [],
                                     'rm', '--force', sigma_parent_path)

  svntest.actions.run_and_verify_svn(None, None, [],
                                     'rm', '--force', X_path)

  # Deleting already removed from wc versioned item with --force
  iota_path = os.path.join(wc_dir, 'iota')
  os.remove(iota_path)
  svntest.actions.run_and_verify_svn(None, None, [],
                                     'rm', '--force', iota_path)

  # and without --force
  gamma_path = os.path.join(wc_dir, 'A', 'D', 'gamma')
  os.remove(gamma_path)
  svntest.actions.run_and_verify_svn(None, None, [], 'rm', gamma_path)

  # Deleting already scheduled for deletion doesn't require --force
  svntest.actions.run_and_verify_svn(None, None, [], 'rm', gamma_path)

  svntest.actions.run_and_verify_svn(None, None, [], 'rm', E_path)

  # check status
  expected_status = svntest.actions.get_virginal_state(wc_dir, 1)
  expected_status.tweak('A/D/H',
                        'A/D/H/chi',
                        'A/D/H/omega',
                        'A/D/H/psi',
                        'A/D/G',
                        'A/D/G/rho',
                        'A/D/G/pi',
                        'A/D/G/tau',
                        'A/B/E',
                        'A/B/E/alpha',
                        'A/B/E/beta',
                        'A/B/F',
                        'A/C',
                        'iota',
                        'A/D/gamma', status='D ')
  expected_status.add({
    'A/D/Y' : Item(status='A ', wc_rev=0),
    })

  svntest.actions.run_and_verify_status(wc_dir, expected_status)