commit_tests.py

linux subdivision ying gai ke yi le ba

# Testing part 1 of the "Greg Hudson" problem -- variation 2.  In this
# test, we make sure that a file that is BOTH `deleted' and scheduled
# for addition can be correctly committed & merged.

def hudson_part_1_variation_2(sbox):
  "hudson prob 1.2:  delete, commit, re-add, commit"

  sbox.build()
  wc_dir = sbox.wc_dir

  # Remove gamma from the working copy.
  gamma_path = os.path.join(wc_dir, 'A', 'D', 'gamma') 
  svntest.main.run_svn(None, 'rm', gamma_path)

  # Create expected commit output.
  expected_output = svntest.wc.State(wc_dir, {
    'A/D/gamma' : Item(verb='Deleting'),
    })
  
  # After committing, status should show no sign of gamma.
  expected_status = svntest.actions.get_virginal_state(wc_dir, 2)
  expected_status.tweak(wc_rev=1)
  expected_status.remove('A/D/gamma')
  
  # Commit the deletion of gamma and verify.
  svntest.actions.run_and_verify_commit (wc_dir,
                                         expected_output,
                                         expected_status,
                                         None, None, None, None, None,
                                         wc_dir)

  # Now gamma should be marked as `deleted' under the hood.
  # Go ahead and re-add gamma, so that is *also* scheduled for addition.
  svntest.main.file_append(gamma_path, "added gamma")
  svntest.main.run_svn(None, 'add', gamma_path)

  # For sanity, examine status: it should show a revision 2 tree with
  # gamma scheduled for addition.
  expected_status = svntest.actions.get_virginal_state(wc_dir, 2)
  expected_status.tweak(wc_rev=1)
  expected_status.tweak('A/D/gamma', wc_rev=0, status='A ')

  svntest.actions.run_and_verify_status(wc_dir, expected_status)

  # Create expected commit output.
  expected_output = svntest.wc.State(wc_dir, {
    'A/D/gamma' : Item(verb='Adding'),
    })
  
  # After committing, status should show only gamma at revision 3.
  expected_status = svntest.actions.get_virginal_state(wc_dir, 3)
  expected_status.tweak(wc_rev=1)
  expected_status.tweak('A/D/gamma', wc_rev=3)

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


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

# Testing part 2 of the "Greg Hudson" problem.
#
# In this test, we make sure that we're UNABLE to commit a propchange
# on an out-of-date directory.

def hudson_part_2(sbox):
  "hudson prob 2.0:  prop commit on old dir fails"

  sbox.build()
  wc_dir = sbox.wc_dir

  # Remove gamma from the working copy.
  D_path = os.path.join(wc_dir, 'A', 'D')
  gamma_path = os.path.join(wc_dir, 'A', 'D', 'gamma') 
  svntest.main.run_svn(None, 'rm', gamma_path)

  # Create expected commit output.
  expected_output = svntest.wc.State(wc_dir, {
    'A/D/gamma' : Item(verb='Deleting'),
    })
  
  # After committing, status should show no sign of gamma.
  expected_status = svntest.actions.get_virginal_state(wc_dir, 2)
  expected_status.tweak(wc_rev=1)
  expected_status.remove('A/D/gamma')
  
  # Commit the deletion of gamma and verify.
  svntest.actions.run_and_verify_commit (wc_dir,
                                         expected_output,
                                         expected_status,
                                         None, None, None, None, None,
                                         wc_dir)

  # Now gamma should be marked as `deleted' under the hood, at
  # revision 2.  Meanwhile, A/D is still lagging at revision 1.

  # Make a propchange on A/D
  svntest.main.run_svn(None, 'ps', 'foo', 'bar', D_path)

  # Commit and *expect* a repository Merge failure:
  svntest.actions.run_and_verify_commit (wc_dir,
                                         None,
                                         None,
                                         "[Oo]ut.of.date",
                                         None, None,
                                         None, None,
                                         wc_dir)

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

# Test a possible regression in our 'deleted' post-commit handling.
#
# This test moves files from one subdir to another, commits, then
# updates the empty directory.  Nothing should be printed, assuming
# all the moved files are properly marked as 'deleted' and reported to
# the server.

def hudson_part_2_1(sbox):
  "hudson prob 2.1:  move files, update empty dir"

  sbox.build()
  wc_dir = sbox.wc_dir

  # Move all the files in H to G
  H_path = os.path.join(wc_dir, 'A', 'D', 'H')
  G_path = os.path.join(wc_dir, 'A', 'D', 'G')
  chi_path = os.path.join(H_path, 'chi')
  psi_path = os.path.join(H_path, 'psi')
  omega_path = os.path.join(H_path, 'omega') 

  svntest.main.run_svn(None, 'mv', chi_path, G_path)
  svntest.main.run_svn(None, 'mv', psi_path, G_path)
  svntest.main.run_svn(None, 'mv', omega_path, G_path)
  
  # Create expected commit output.
  expected_output = svntest.wc.State(wc_dir, {
    'A/D/H/chi' : Item(verb='Deleting'),
    'A/D/H/omega' : Item(verb='Deleting'),
    'A/D/H/psi' : Item(verb='Deleting'),
    'A/D/G/chi' : Item(verb='Adding'),
    'A/D/G/omega' : Item(verb='Adding'),
    'A/D/G/psi' : Item(verb='Adding'),
    })
  
  expected_status = svntest.actions.get_virginal_state(wc_dir, 2)
  expected_status.tweak(wc_rev=1)
  expected_status.remove('A/D/H/chi')
  expected_status.remove('A/D/H/omega')
  expected_status.remove('A/D/H/psi')
  expected_status.add({ 'A/D/G/chi' :
                        Item(wc_rev=2, repos_rev=2, status='  ') })
  expected_status.add({ 'A/D/G/omega' :
                        Item(wc_rev=2, repos_rev=2, status='  ') })
  expected_status.add({ 'A/D/G/psi' :
                        Item(wc_rev=2, repos_rev=2, status='  ') })

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

  # Now, assuming all three files in H are marked as 'deleted', an
  # update of H should print absolutely nothing.
  expected_output = svntest.wc.State(wc_dir, { })

  # Reuse expected_status
  expected_status.tweak(wc_rev=2)

  expected_disk = svntest.main.greek_state.copy()
  expected_disk.remove('A/D/H/chi', 'A/D/H/omega', 'A/D/H/psi')
  expected_disk.add({
    'A/D/G/chi' : Item("This is the file 'chi'."),
    })
  expected_disk.add({
    'A/D/G/omega' : Item("This is the file 'omega'."),
    })
  expected_disk.add({
    'A/D/G/psi' : Item("This is the file 'psi'."),
    })

  svntest.actions.run_and_verify_update(wc_dir,
                                        expected_output,
                                        expected_disk,
                                        expected_status)  

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

def hook_test(sbox):
  "hook testing"

  sbox.build()

  # Get paths to the working copy and repository
  wc_dir = sbox.wc_dir
  repo_dir = sbox.repo_dir

  # Setup the hook configs to echo data back
  start_commit_hook = svntest.main.get_start_commit_hook_path (repo_dir)
  svntest.main.file_append (start_commit_hook,
                            """#!/bin/sh
                            echo $1""")
  os.chmod (start_commit_hook, 0755)

  pre_commit_hook = svntest.main.get_pre_commit_hook_path (repo_dir)
  svntest.main.file_append (pre_commit_hook,
                            """#!/bin/sh
                            echo $1 $2 """)
  os.chmod (pre_commit_hook, 0755)

  post_commit_hook = svntest.main.get_post_commit_hook_path (repo_dir)
  svntest.main.file_append (post_commit_hook,
                            """#!/bin/sh
                            echo $1 $2 """)
  os.chmod (post_commit_hook, 0755)

  # Modify iota just so there is something to commit.
  iota_path = os.path.join (wc_dir, "iota")
  svntest.main.file_append (iota_path, "More stuff in iota")

  # Now, commit and examine the output (we happen to know that the
  # filesystem will report an absolute path because that's the way the
  # filesystem is created by this test suite.
  abs_repo_dir = os.path.abspath (repo_dir)
  expected_output = [abs_repo_dir + "\n",
                     abs_repo_dir + " 1\n",
                     abs_repo_dir + " 2\n"]
  svntest.actions.run_and_verify_svn (None, expected_output, None,
                                      'ci', '--quiet',
                                      '-m', 'log msg', wc_dir)


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

# Regression test for bug #469, whereby merge() was once reporting
# erroneous conflicts due to Ancestor < Target < Source, in terms of
# node-rev-id parentage.

def merge_mixed_revisions(sbox):
  "commit mixed-rev wc (no erroneous merge error)"

  sbox.build()
  wc_dir = sbox.wc_dir

  # Make some convenient paths.
  iota_path = os.path.join(wc_dir, 'iota')
  H_path = os.path.join(wc_dir, 'A', 'D', 'H')
  chi_path = os.path.join(wc_dir, 'A', 'D', 'H', 'chi')
  omega_path = os.path.join(wc_dir, 'A', 'D', 'H', 'omega')
  psi_path = os.path.join(wc_dir, 'A', 'D', 'H', 'psi')

  # Here's the reproduction formula, in 5 parts.
  # Hoo, what a buildup of state!
  
  # 1. echo "moo" >> iota; echo "moo" >> A/D/H/chi; svn ci
  svntest.main.file_append(iota_path, "moo")
  svntest.main.file_append(chi_path, "moo")

  expected_output = svntest.wc.State(wc_dir, {
    'iota' : Item(verb='Sending'),
    'A/D/H/chi' : Item(verb='Sending'),
    })

  expected_status = svntest.actions.get_virginal_state(wc_dir, 2)
  expected_status.tweak(wc_rev=1)
  expected_status.tweak('iota', 'A/D/H/chi', wc_rev=2)

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


  # 2. svn up A/D/H
  expected_status = svntest.wc.State(wc_dir, {
    'A/D/H' : Item(status='  ', wc_rev=2, repos_rev=2),
    'A/D/H/chi' : Item(status='  ', wc_rev=2, repos_rev=2),
    'A/D/H/omega' : Item(status='  ', wc_rev=2, repos_rev=2),
    'A/D/H/psi' : Item(status='  ', wc_rev=2, repos_rev=2),
    })
  expected_disk = svntest.wc.State('', {
    'omega' : Item("This is the file 'omega'."),
    'chi' : Item("This is the file 'chi'.moo"),
    'psi' : Item("This is the file 'psi'."),
    })
  expected_output = svntest.wc.State(wc_dir, { })
  svntest.actions.run_and_verify_update (H_path,
                                         expected_output,
                                         expected_disk,
                                         expected_status)


  # 3. echo "moo" >> iota; svn ci iota
  svntest.main.file_append(iota_path, "moo2")
  expected_output = svntest.wc.State(wc_dir, {
    'iota' : Item(verb='Sending'),
    })
  expected_status = svntest.actions.get_virginal_state(wc_dir, 3)
  expected_status.tweak(wc_rev=1)
  expected_status.tweak('A/D/H', 'A/D/H/omega', 'A/D/H/chi', 'A/D/H/psi',
                        wc_rev=2)
  expected_status.tweak('iota', wc_rev=3)

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


  # 4. echo "moo" >> A/D/H/chi; svn ci A/D/H/chi
  svntest.main.file_append(chi_path, "moo3")
  expected_output = svntest.wc.State(wc_dir, {
    'A/D/H/chi' : Item(verb='Sending'),
    })
  expected_status = svntest.actions.get_virginal_state(wc_dir, 4)
  expected_status.tweak(wc_rev=1)
  expected_status.tweak('A/D/H/chi', wc_rev=4)
  expected_status.tweak('A/D/H', 'A/D/H/omega', 'A/D/H/psi', wc_rev=2)
  expected_status.tweak('iota', wc_rev=3)
  svntest.actions.run_and_verify_commit (wc_dir,
                                         expected_output,
                                         expected_status,
                                         None, None, None, None, None,
                                         wc_dir)

  # 5. echo "moo" >> iota; svn ci iota
  svntest.main.file_append(iota_path, "moomoo")
  expected_output = svntest.wc.State(wc_dir, {
    'iota' : Item(verb='Sending'),