def svndumpfilter_loses_mergeinfo(sbox):
"svndumpfilter loses mergeinfo"
#svndumpfilter loses mergeinfo if invoked without --renumber-revs
## See https://issues.apache.org/jira/browse/SVN-3181. ##
sbox.build(empty=True)
dumpfile_location = os.path.join(os.path.dirname(sys.argv[0]),
'svndumpfilter_tests_data',
'with_merges.dump')
dumpfile = svntest.actions.load_dumpfile(dumpfile_location)
filtered_out, filtered_err = filter_and_return_output(dumpfile, 0, "include",
"trunk", "branch1",
"--quiet")
load_dumpstream(sbox, filtered_out)
# Verify the svn:mergeinfo properties
url = sbox.repo_url
expected_output = svntest.verify.UnorderedOutput([
url + "/trunk - /branch1:4-8\n",
])
svntest.actions.run_and_verify_svn(expected_output, [],
'propget', 'svn:mergeinfo', '-R',
sbox.repo_url)
def svndumpfilter_loses_mergeinfo(sbox):
"svndumpfilter loses mergeinfo"
#svndumpfilter loses mergeinfo if invoked without --renumber-revs
## See http://subversion.tigris.org/issues/show_bug.cgi?id=3181. ##
sbox.build(empty=True)
dumpfile_location = os.path.join(os.path.dirname(sys.argv[0]),
'svndumpfilter_tests_data',
'with_merges.dump')
dumpfile = svntest.actions.load_dumpfile(dumpfile_location)
filtered_out, filtered_err = filter_and_return_output(dumpfile, 0, "include",
"trunk", "branch1",
"--quiet")
load_dumpstream(sbox, filtered_out)
# Verify the svn:mergeinfo properties
url = sbox.repo_url
expected_output = svntest.verify.UnorderedOutput([
url + "/trunk - /branch1:4-8\n",
])
svntest.actions.run_and_verify_svn(expected_output, [],
'propget', 'svn:mergeinfo', '-R',
sbox.repo_url)
def svndumpfilter_loses_mergeinfo(sbox):
"svndumpfilter loses mergeinfo"
#svndumpfilter loses mergeinfo if invoked without --renumber-revs
## See http://subversion.tigris.org/issues/show_bug.cgi?id=3181. ##
test_create(sbox)
dumpfile_location = os.path.join(os.path.dirname(sys.argv[0]),
'svndumpfilter_tests_data',
'with_merges.dump')
dumpfile = open(dumpfile_location).read()
filtered_out, filtered_err = filter_and_return_output(dumpfile, 0, "include",
"trunk", "branch1",
"--quiet")
load_dumpstream(sbox, filtered_out)
# Verify the svn:mergeinfo properties
url = sbox.repo_url
expected_output = svntest.verify.UnorderedOutput([
url + "/trunk - /branch1:4-8\n",
])
svntest.actions.run_and_verify_svn(None, expected_output, [],
'propget', 'svn:mergeinfo', '-R',
sbox.repo_url)
def _simple_dumpfilter_test(sbox, dumpfile, *dumpargs):
"""Run svndumpfilter with arguments DUMPARGS, taking input from DUMPFILE.
Check that the output consists of the standard Greek tree excluding
all paths that start with 'A/B/E', 'A/D/G' or 'A/D/H'."""
wc_dir = sbox.wc_dir
filtered_output, filtered_err = filter_and_return_output(dumpfile, 0,
'--quiet',
*dumpargs)
# Setup our expectations
load_dumpstream(sbox, filtered_output, '--ignore-uuid')
expected_disk = svntest.main.greek_state.copy()
expected_disk.remove('A/B/E/alpha')
expected_disk.remove('A/B/E/beta')
expected_disk.remove('A/B/E')
expected_disk.remove('A/D/H/chi')
expected_disk.remove('A/D/H/psi')
expected_disk.remove('A/D/H/omega')
expected_disk.remove('A/D/H')
expected_disk.remove('A/D/G/pi')
expected_disk.remove('A/D/G/rho')
expected_disk.remove('A/D/G/tau')
expected_disk.remove('A/D/G')
expected_output = svntest.wc.State(wc_dir, {
'A' : Item(status='A '),
'A/B' : Item(status='A '),
'A/B/lambda' : Item(status='A '),
'A/B/F' : Item(status='A '),
'A/mu' : Item(status='A '),
'A/C' : Item(status='A '),
'A/D' : Item(status='A '),
'A/D/gamma' : Item(status='A '),
'iota' : Item(status='A '),
})
expected_status = svntest.actions.get_virginal_state(wc_dir, 1)
expected_status.remove('A/B/E/alpha')
expected_status.remove('A/B/E/beta')
expected_status.remove('A/B/E')
expected_status.remove('A/D/H/chi')
expected_status.remove('A/D/H/psi')
expected_status.remove('A/D/H/omega')
expected_status.remove('A/D/H')
expected_status.remove('A/D/G/pi')
expected_status.remove('A/D/G/rho')
expected_status.remove('A/D/G/tau')
expected_status.remove('A/D/G')
# Check that our paths really were excluded
svntest.actions.run_and_verify_update(wc_dir,
expected_output,
expected_disk,
expected_status)
def _simple_dumpfilter_test(sbox, dumpfile, *dumpargs):
"""Run svndumpfilter with arguments DUMPARGS, taking input from DUMPFILE.
Check that the output consists of the standard Greek tree excluding
all paths that start with 'A/B/E', 'A/D/G' or 'A/D/H'."""
wc_dir = sbox.wc_dir
filtered_output, filtered_err = filter_and_return_output(dumpfile, 0,
'--quiet',
*dumpargs)
# Setup our expectations
load_dumpstream(sbox, filtered_output, '--ignore-uuid')
expected_disk = svntest.main.greek_state.copy()
expected_disk.remove('A/B/E/alpha')
expected_disk.remove('A/B/E/beta')
expected_disk.remove('A/B/E')
expected_disk.remove('A/D/H/chi')
expected_disk.remove('A/D/H/psi')
expected_disk.remove('A/D/H/omega')
expected_disk.remove('A/D/H')
expected_disk.remove('A/D/G/pi')
expected_disk.remove('A/D/G/rho')
expected_disk.remove('A/D/G/tau')
expected_disk.remove('A/D/G')
expected_output = svntest.wc.State(wc_dir, {
'A' : Item(status='A '),
'A/B' : Item(status='A '),
'A/B/lambda' : Item(status='A '),
'A/B/F' : Item(status='A '),
'A/mu' : Item(status='A '),
'A/C' : Item(status='A '),
'A/D' : Item(status='A '),
'A/D/gamma' : Item(status='A '),
'iota' : Item(status='A '),
})
expected_status = svntest.actions.get_virginal_state(wc_dir, 1)
expected_status.remove('A/B/E/alpha')
expected_status.remove('A/B/E/beta')
expected_status.remove('A/B/E')
expected_status.remove('A/D/H/chi')
expected_status.remove('A/D/H/psi')
expected_status.remove('A/D/H/omega')
expected_status.remove('A/D/H')
expected_status.remove('A/D/G/pi')
expected_status.remove('A/D/G/rho')
expected_status.remove('A/D/G/tau')
expected_status.remove('A/D/G')
# Check that our paths really were excluded
svntest.actions.run_and_verify_update(wc_dir,
expected_output,
expected_disk,
expected_status)
def reflect_dropped_renumbered_revs(sbox):
"reflect dropped renumbered revs in svn:mergeinfo"
## See https://issues.apache.org/jira/browse/SVN-2982. ##
# Test svndumpfilter with include option
sbox.build(empty=True)
dumpfile_location = os.path.join(os.path.dirname(sys.argv[0]),
'svndumpfilter_tests_data',
'with_merges.dump')
dumpfile = svntest.actions.load_dumpfile(dumpfile_location)
filtered_out, filtered_err = filter_and_return_output(
dumpfile, 0, "include",
"trunk", "branch1",
"--skip-missing-merge-sources",
"--drop-empty-revs",
"--renumber-revs", "--quiet")
load_dumpstream(sbox, filtered_out, "--ignore-uuid")
# Verify the svn:mergeinfo properties
url = sbox.repo_url
expected_output = svntest.verify.UnorderedOutput([
url + "/trunk - /branch1:4-5\n",
])
svntest.actions.run_and_verify_svn(expected_output, [],
'propget', 'svn:mergeinfo', '-R',
sbox.repo_url)
# Test svndumpfilter with exclude option
sbox.build(empty=True)
filtered_out, filtered_err = filter_and_return_output(
dumpfile, 0, "exclude", "branch1",
"--skip-missing-merge-sources",
"--drop-empty-revs",
"--renumber-revs", "--quiet")
load_dumpstream(sbox, filtered_out, "--ignore-uuid")
# Verify the svn:mergeinfo properties
expected_output = svntest.verify.UnorderedOutput([
url + "/trunk - \n",
])
svntest.actions.run_and_verify_svn(expected_output, [],
'propget', 'svn:mergeinfo', '-R',
sbox.repo_url)
def reflect_dropped_renumbered_revs(sbox):
"reflect dropped renumbered revs in svn:mergeinfo"
## See http://subversion.tigris.org/issues/show_bug.cgi?id=2982. ##
# Test svndumpfilter with include option
sbox.build(empty=True)
dumpfile_location = os.path.join(os.path.dirname(sys.argv[0]),
'svndumpfilter_tests_data',
'with_merges.dump')
dumpfile = svntest.actions.load_dumpfile(dumpfile_location)
filtered_out, filtered_err = filter_and_return_output(
dumpfile, 0, "include",
"trunk", "branch1",
"--skip-missing-merge-sources",
"--drop-empty-revs",
"--renumber-revs", "--quiet")
load_dumpstream(sbox, filtered_out, "--ignore-uuid")
# Verify the svn:mergeinfo properties
url = sbox.repo_url
expected_output = svntest.verify.UnorderedOutput([
url + "/trunk - /branch1:4-5\n",
])
svntest.actions.run_and_verify_svn(expected_output, [],
'propget', 'svn:mergeinfo', '-R',
sbox.repo_url)
# Test svndumpfilter with exclude option
sbox.build(empty=True)
filtered_out, filtered_err = filter_and_return_output(
dumpfile, 0, "exclude", "branch1",
"--skip-missing-merge-sources",
"--drop-empty-revs",
"--renumber-revs", "--quiet")
load_dumpstream(sbox, filtered_out, "--ignore-uuid")
# Verify the svn:mergeinfo properties
expected_output = svntest.verify.UnorderedOutput([
url + "/trunk - \n",
])
svntest.actions.run_and_verify_svn(expected_output, [],
'propget', 'svn:mergeinfo', '-R',
sbox.repo_url)
def reflect_dropped_renumbered_revs(sbox):
"reflect dropped renumbered revs in svn:mergeinfo"
## See http://subversion.tigris.org/issues/show_bug.cgi?id=2982. ##
# Test svndumpfilter with include option
test_create(sbox)
dumpfile_location = os.path.join(os.path.dirname(sys.argv[0]),
'svndumpfilter_tests_data',
'with_merges.dump')
dumpfile = open(dumpfile_location).read()
filtered_out, filtered_err = filter_and_return_output(
dumpfile, 0, "include",
"trunk", "branch1",
"--skip-missing-merge-sources",
"--drop-empty-revs",
"--renumber-revs", "--quiet")
load_dumpstream(sbox, filtered_out, "--ignore-uuid")
# Verify the svn:mergeinfo properties
url = sbox.repo_url
expected_output = svntest.verify.UnorderedOutput([
url + "/trunk - /branch1:4-5\n",
])
svntest.actions.run_and_verify_svn(None, expected_output, [],
'propget', 'svn:mergeinfo', '-R',
sbox.repo_url)
# Test svndumpfilter with exclude option
test_create(sbox)
filtered_out, filtered_err = filter_and_return_output(
dumpfile, 0, "exclude", "branch1",
"--skip-missing-merge-sources",
"--drop-empty-revs",
"--renumber-revs", "--quiet")
load_dumpstream(sbox, filtered_out, "--ignore-uuid")
# Verify the svn:mergeinfo properties
expected_output = svntest.verify.UnorderedOutput([
url + "/trunk - \n",
])
svntest.actions.run_and_verify_svn(None, expected_output, [],
'propget', 'svn:mergeinfo', '-R',
sbox.repo_url)
def test(sbox, dumpfile, *dumpargs):
"""Run svndumpfilter with DUMPFILE as the input lines, load
the result and check it matches EXPECTED_DISK, EXPECTED_OUTPUT,
EXPECTED_STATUS."""
# Filter the Greek tree dump
filtered_output, filtered_err = filter_and_return_output(
dumpfile, 0, '--quiet', *dumpargs)
if filtered_err:
raise verify.UnexpectedStderr(filtered_err)
# Load the filtered dump into a repo and check the result
test_create(sbox)
load_dumpstream(sbox, filtered_output, '--ignore-uuid')
svntest.actions.run_and_verify_update(sbox.wc_dir, expected_output,
expected_disk, expected_status)
def test(sbox, dumpfile, *dumpargs):
"""Run svndumpfilter with DUMPFILE as the input lines, load
the result and check it matches EXPECTED_DISK, EXPECTED_OUTPUT,
EXPECTED_STATUS."""
# Filter the Greek tree dump
filtered_output, filtered_err = filter_and_return_output(dumpfile, 0,
'--quiet',
*dumpargs)
if filtered_err:
raise verify.UnexpectedStderr(filtered_err)
# Load the filtered dump into a repo and check the result
sbox.build(empty=True)
load_dumpstream(sbox, filtered_output, '--ignore-uuid')
svntest.actions.run_and_verify_update(sbox.wc_dir,
expected_output,
expected_disk,
expected_status)
def dropped_but_not_renumbered_empty_revs(sbox):
"mergeinfo maps correctly when dropping revs"
test_create(sbox)
# The dump file mergeinfo_included_full.dump represents this repository:
#
#
# __________________________________________
# | |
# | ____________________________|_____
# | | | |
# trunk---r2---r3-----r5---r6-------r8---r9---------------> | |
# r1 | | | | | |
# initial | | | |______ | |
# import copy | copy | merge merge
# | | | merge (r5) (r8)
# | | | (r9) | |
# | | | | | |
# | | V V | |
# | | branches/B2-------r11---r12----> | |
# | | r7 |____| | |
# | | | | |
# | merge |___ | |
# | (r6) | | |
# | |_________________ | | |
# | | merge | |
# | | (r11-12) | |
# | | | | |
# V V V | |
# branches/B1-------------------r10--------r13--> | |
# r4 | |
# | V V
# branches/B1/B/E------------------------------r14---r15->
#
#
# The mergeinfo on mergeinfo_included_full.dump is:
#
# Properties on 'branches/B1':
# svn:mergeinfo
# /branches/B2:11-12
# /trunk:6,9
# Properties on 'branches/B1/B/E':
# svn:mergeinfo
# /branches/B2/B/E:11-12
# /trunk/B/E:5-6,8-9
# Properties on 'branches/B2':
# svn:mergeinfo
# /trunk:9
#
# Use svndumpfilter to filter mergeinfo_included_full.dump, excluding
# branches/B2, while dropping, but not renumbering, empty revisions.
#
# Load the filtered dump into an empty repository. Since we are excluding
# /branches/B2 and dropping empty revs, revisions 7, 11, and 12 won't be
# included in the filtered dump.
full_dump = os.path.join(os.path.dirname(sys.argv[0]),
'svnadmin_tests_data',
'mergeinfo_included_full.dump')
full_dump_contents = open(full_dump).read()
filtered_dumpfile, filtered_out = filter_and_return_output(
full_dump_contents,
8192, # Set a sufficiently large bufsize to avoid a deadlock
"exclude",
"branches/B2",
"--skip-missing-merge-sources",
"--drop-empty-revs")
# Now load the filtered dump into an empty repository.
load_dumpstream(sbox, filtered_dumpfile, '--ignore-uuid')
# The mergeinfo in the newly loaded repos should have no references to the
# dropped branch and the remaining merge source revs should be remapped to
# reflect the fact that the loaded repository no longer has any empty
# revisions:
#
# Properties on 'branches/B1':
# svn:mergeinfo
# /trunk:6,8
# ^
# With r7 dropped, r9 in the incoming
# dump becomes r8 in the loaded repos.
#
# Properties on 'branches/B1/B/E':
# svn:mergeinfo
# /trunk/B/E:5-8
# ^
# With r7 dropped, r8 and r9 in the incoming
# dump becomes r7 and r8 in the loaded repos.
# Check the resulting mergeinfo.
url = sbox.repo_url + "/branches"
expected_output = svntest.verify.UnorderedOutput(
[url + "/B1 - /trunk:6,8\n", url + "/B1/B/E - /trunk/B/E:5-8\n"])
svntest.actions.run_and_verify_svn(None, expected_output, [], 'propget',
'svn:mergeinfo', '-R', sbox.repo_url)
def filter_mergeinfo_revs_outside_of_dump_stream(sbox):
"filter mergeinfo revs outside of dump stream"
test_create(sbox)
# Load a partial dump into an existing repository.
#
# Picture == 1k words:
#
# The dump file we filter in this test, 'mergeinfo_included_partial.dump', is
# a dump of r6:HEAD of the following repos:
#
# __________________________________________
# | |
# | ____________________________|_____
# | | | |
# trunk---r2---r3-----r5---r6-------r8---r9---------------> | |
# r1 | | | | | |
# initial | | | |______ | |
# import copy | copy | merge merge
# | | | merge (r5) (r8)
# | | | (r9) | |
# | | | | | |
# | | V V | |
# | | branches/B2-------r11---r12----> | |
# | | r7 |____| | |
# | | | | |
# | merge |___ | |
# | (r6) | | |
# | |_________________ | | |
# | | merge | |
# | | (r11-12) | |
# | | | | |
# V V V | |
# branches/B1-------------------r10--------r13--> | |
# r4 | |
# | V V
# branches/B1/B/E------------------------------r14---r15->
#
#
# The mergeinfo on the complete repos would look like this:
#
# Properties on 'branches/B1':
# svn:mergeinfo
# /branches/B2:11-12
# /trunk:6,9
# Properties on 'branches/B1/B/E':
# svn:mergeinfo
# /branches/B2/B/E:11-12
# /trunk/B/E:5-6,8-9
# Properties on 'branches/B2':
# svn:mergeinfo
# /trunk:9
#
# We will run the partial dump through svndumpfilter using the the
# --skip-missing-merge-soruces which should strip out any revisions < 6.
# Then we'll load the filtered result into an empty repository. This
# should offset the incoming mergeinfo by -5. In addition, any mergeinfo
# revisions that are adjusted to r1 should be removed because that implies
# a merge of -r0:1, which is impossible. The resulting mergeinfo should
# look like this:
#
# Properties on 'branches/B1':
# svn:mergeinfo
# /branches/B2:6-7
# /trunk:4
# Properties on 'branches/B1/B/E':
# svn:mergeinfo
# /branches/B2/B/E:6-7
# /trunk/B/E:3-4
# Properties on 'branches/B2':
# svn:mergeinfo
# /trunk:4
partial_dump = os.path.join(os.path.dirname(sys.argv[0]),
'svndumpfilter_tests_data',
'mergeinfo_included_partial.dump')
partial_dump_contents = open(partial_dump).read()
filtered_dumpfile2, filtered_out = filter_and_return_output(
partial_dump_contents,
8192, # Set a sufficiently large bufsize to avoid a deadlock
"include",
"trunk",
"branches",
"--skip-missing-merge-sources",
"--quiet")
load_dumpstream(sbox, filtered_dumpfile2, '--ignore-uuid')
# Check the resulting mergeinfo.
url = sbox.repo_url + "/branches"
expected_output = svntest.verify.UnorderedOutput([
url + "/B1 - /branches/B2:6-7\n", "/trunk:4\n",
url + "/B2 - /trunk:4\n", url + "/B1/B/E - /branches/B2/B/E:6-7\n",
"/trunk/B/E:3-4\n"
])
svntest.actions.run_and_verify_svn(None, expected_output, [], 'propget',
'svn:mergeinfo', '-R', sbox.repo_url)
# Blow away the current repos, create an empty one in its place, and
# then load this skeleton repos into the empty target:
#
# Projects/ (Added r1)
# README (Added r2)
# Project-X (Added r3)
# Project-Y (Added r4)
# Project-Z (Added r5)
# docs/ (Added r6)
# README (Added r6).
test_create(sbox)
skeleton_dumpfile = open(
os.path.join(os.path.dirname(sys.argv[0]), 'svnadmin_tests_data',
'skeleton_repos.dump')).read()
load_dumpstream(sbox, skeleton_dumpfile, '--ignore-uuid')
partial_dump2 = os.path.join(os.path.dirname(sys.argv[0]),
'svndumpfilter_tests_data',
'mergeinfo_included_partial.dump')
partial_dump_contents2 = open(partial_dump2).read()
# Now use the partial dump file we used above, but this time exclude
# the B2 branch. Load the filtered dump into the /Projects/Project-X
# subtree of the skeleton repos.
filtered_dumpfile2, filtered_err = filter_and_return_output(
partial_dump_contents2,
8192, # Set a sufficiently large bufsize to avoid a deadlock
"exclude",
"branches/B2",
"--skip-missing-merge-sources",
"--drop-empty-revs",
"--renumber-revs")
# Starting with the same expectation we had when loading into an empty
# repository, adjust each revision by +6 to account for the six revision
# already present in the target repos, that gives:
#
# Properties on 'branches/B1':
# svn:mergeinfo
# /branches/B2:12-13
# /trunk:10
# Properties on 'branches/B1/B/E':
# svn:mergeinfo
# /branches/B2/B/E:12-13
# /trunk/B/E:9-10
# Properties on 'branches/B2':
# svn:mergeinfo
# /trunk:10
#
# ...But /branches/B2 has been filtered out, so all references to
# that branch should be gone, leaving:
#
# Properties on 'branches/B1':
# svn:mergeinfo
# /trunk:10
# Properties on 'branches/B1/B/E':
# svn:mergeinfo
# /trunk/B/E:9-10
#
# ...But wait, there's more! Because we use the '--drop-empty-revs'
# option, when filtering out 'branches/B2' all the revisions that effect
# only that branch should be dropped (i.e. original revs r7, r11, and r12).
# In and of itself that has no effect, but we also specifiy the
# '--renumber-revs' option, so when r7 is dropped, r8 should map to r7,
# r9 to r8, and r10 to r9 (and so on). That should finally leave us with:
#
# Properties on 'branches/B1':
# svn:mergeinfo
# /trunk:9
# Properties on 'branches/B1/B/E':
# svn:mergeinfo
# /trunk/B/E:8-9
#
# This test currently fails with this mergeinfo:
#
#
#
#
# Check that all the blather above really happens. First does
# svndumpfilter report what we expect to stderr?
expected_err = [
"Excluding (and dropping empty revisions for) prefixes:\n",
" '/branches/B2'\n",
"\n",
"Revision 6 committed as 6.\n",
"Revision 7 skipped.\n", # <-- DROP!
"Revision 8 committed as 7.\n",
"Revision 9 committed as 8.\n",
"Revision 10 committed as 9.\n",
"Revision 11 skipped.\n", # <-- DROP!
"Revision 12 skipped.\n", # <-- DROP!
"Revision 13 committed as 10.\n",
"Revision 14 committed as 11.\n",
"Revision 15 committed as 12.\n",
"\n",
"Dropped 3 revisions.\n",
"\n",
"Revisions renumbered as follows:\n",
" 15 => 12\n",
" 14 => 11\n",
" 13 => 10\n",
" 12 => (dropped)\n", # <-- DROP!
" 11 => (dropped)\n", # <-- DROP!
" 10 => 9\n",
" 9 => 8\n",
" 8 => 7\n",
" 7 => (dropped)\n", # <-- DROP!
" 6 => 6\n",
"\n",
"Dropped 2 nodes:\n",
" '/branches/B2'\n",
" '/branches/B2/D/H/chi'\n",
"\n"
]
svntest.verify.verify_outputs(
"Actual svndumpfilter stderr does not agree with expected stderr",
None, filtered_err, None, expected_err)
# Now actually load the filtered dump into the skeleton repository
# and then check the resulting mergeinfo.
load_dumpstream(sbox, filtered_dumpfile2, '--parent-dir',
'/Projects/Project-X', '--ignore-uuid')
url = sbox.repo_url + "/Projects/Project-X/branches"
expected_output = svntest.verify.UnorderedOutput([
url + "/B1 - /Projects/Project-X/trunk:9\n",
url + "/B1/B/E - /Projects/Project-X/trunk/B/E:8-9\n"
])
svntest.actions.run_and_verify_svn(None, expected_output, [], 'propget',
'svn:mergeinfo', '-R', sbox.repo_url)
def dropped_but_not_renumbered_empty_revs(sbox):
"mergeinfo maps correctly when dropping revs"
sbox.build(empty=True)
# The dump file mergeinfo_included_full.dump represents this repository:
#
#
# __________________________________________
# | |
# | ____________________________|_____
# | | | |
# trunk---r2---r3-----r5---r6-------r8---r9---------------> | |
# r1 | | | | | |
# initial | | | |______ | |
# import copy | copy | merge merge
# | | | merge (r5) (r8)
# | | | (r9) | |
# | | | | | |
# | | V V | |
# | | branches/B2-------r11---r12----> | |
# | | r7 |____| | |
# | | | | |
# | merge |___ | |
# | (r6) | | |
# | |_________________ | | |
# | | merge | |
# | | (r11-12) | |
# | | | | |
# V V V | |
# branches/B1-------------------r10--------r13--> | |
# r4 | |
# | V V
# branches/B1/B/E------------------------------r14---r15->
#
#
# The mergeinfo on mergeinfo_included_full.dump is:
#
# Properties on 'branches/B1':
# svn:mergeinfo
# /branches/B2:11-12
# /trunk:6,9
# Properties on 'branches/B1/B/E':
# svn:mergeinfo
# /branches/B2/B/E:11-12
# /trunk/B/E:5-6,8-9
# Properties on 'branches/B2':
# svn:mergeinfo
# /trunk:9
#
# Use svndumpfilter to filter mergeinfo_included_full.dump, excluding
# branches/B2, while dropping, but not renumbering, empty revisions.
#
# Load the filtered dump into an empty repository. Since we are excluding
# /branches/B2 and dropping empty revs, revisions 7, 11, and 12 won't be
# included in the filtered dump.
full_dump = os.path.join(os.path.dirname(sys.argv[0]),
'svnadmin_tests_data',
'mergeinfo_included_full.dump')
full_dump_contents = svntest.actions.load_dumpfile(full_dump)
filtered_dumpfile, filtered_out = filter_and_return_output(
full_dump_contents,
16384, # Set a sufficiently large bufsize to avoid a deadlock
"exclude", "branches/B2",
"--skip-missing-merge-sources", "--drop-empty-revs")
# Now load the filtered dump into an empty repository.
load_dumpstream(sbox, filtered_dumpfile, '--ignore-uuid')
# The mergeinfo in the newly loaded repos should have no references to the
# dropped branch and the remaining merge source revs should be remapped to
# reflect the fact that the loaded repository no longer has any empty
# revisions:
#
# Properties on 'branches/B1':
# svn:mergeinfo
# /trunk:6,8
# ^
# With r7 dropped, r9 in the incoming
# dump becomes r8 in the loaded repos.
#
# Properties on 'branches/B1/B/E':
# svn:mergeinfo
# /trunk/B/E:5-8
# ^
# With r7 dropped, r8 and r9 in the incoming
# dump becomes r7 and r8 in the loaded repos.
# Check the resulting mergeinfo.
url = sbox.repo_url + "/branches"
expected_output = svntest.verify.UnorderedOutput([
url + "/B1 - /trunk:6,8\n",
url + "/B1/B/E - /trunk/B/E:5-8\n"])
svntest.actions.run_and_verify_svn(expected_output, [],
'propget', 'svn:mergeinfo', '-R',
sbox.repo_url)
def filter_mergeinfo_revs_outside_of_dump_stream(sbox):
"filter mergeinfo revs outside of dump stream"
sbox.build(empty=True)
# Load a partial dump into an existing repository.
#
# Picture == 1k words:
#
# The dump file we filter in this test, 'mergeinfo_included_partial.dump', is
# a dump of r6:HEAD of the following repos:
#
# __________________________________________
# | |
# | ____________________________|_____
# | | | |
# trunk---r2---r3-----r5---r6-------r8---r9---------------> | |
# r1 | | | | | |
# initial | | | |______ | |
# import copy | copy | merge merge
# | | | merge (r5) (r8)
# | | | (r9) | |
# | | | | | |
# | | V V | |
# | | branches/B2-------r11---r12----> | |
# | | r7 |____| | |
# | | | | |
# | merge |___ | |
# | (r6) | | |
# | |_________________ | | |
# | | merge | |
# | | (r11-12) | |
# | | | | |
# V V V | |
# branches/B1-------------------r10--------r13--> | |
# r4 | |
# | V V
# branches/B1/B/E------------------------------r14---r15->
#
#
# The mergeinfo on the complete repos would look like this:
#
# Properties on 'branches/B1':
# svn:mergeinfo
# /branches/B2:11-12
# /trunk:6,9
# Properties on 'branches/B1/B/E':
# svn:mergeinfo
# /branches/B2/B/E:11-12
# /trunk/B/E:5-6,8-9
# Properties on 'branches/B2':
# svn:mergeinfo
# /trunk:9
#
# We will run the partial dump through svndumpfilter using the the
# --skip-missing-merge-soruces which should strip out any revisions < 6.
# Then we'll load the filtered result into an empty repository. This
# should offset the incoming mergeinfo by -5. In addition, any mergeinfo
# referring to the initial revision in the dump file (r6) should be
# removed because the change it refers to (r5:6) is not wholly within the
# dumpfile. The resulting mergeinfo should look like this:
#
# Properties on 'branches/B1':
# svn:mergeinfo
# /branches/B2:6-7
# /trunk:4
# Properties on 'branches/B1/B/E':
# svn:mergeinfo
# /branches/B2/B/E:6-7
# /trunk/B/E:3-4
# Properties on 'branches/B2':
# svn:mergeinfo
# /trunk:4
partial_dump = os.path.join(os.path.dirname(sys.argv[0]),
'svndumpfilter_tests_data',
'mergeinfo_included_partial.dump')
partial_dump_contents = svntest.actions.load_dumpfile(partial_dump)
filtered_dumpfile2, filtered_out = filter_and_return_output(
partial_dump_contents,
8192, # Set a sufficiently large bufsize to avoid a deadlock
"include", "trunk", "branches",
"--skip-missing-merge-sources",
"--quiet")
load_dumpstream(sbox, filtered_dumpfile2, '--ignore-uuid')
# Check the resulting mergeinfo.
url = sbox.repo_url + "/branches"
expected_output = svntest.verify.UnorderedOutput([
url + "/B1 - /branches/B2:6-7\n",
"/trunk:4\n",
url + "/B2 - /trunk:4\n",
url + "/B1/B/E - /branches/B2/B/E:6-7\n",
"/trunk/B/E:3-4\n"])
svntest.actions.run_and_verify_svn(expected_output, [],
'propget', 'svn:mergeinfo', '-R',
sbox.repo_url)
# Blow away the current repos, create an empty one in its place, and
# then load this skeleton repos into the empty target:
#
# Projects/ (Added r1)
# README (Added r2)
# Project-X (Added r3)
# Project-Y (Added r4)
# Project-Z (Added r5)
# docs/ (Added r6)
# README (Added r6).
sbox.build(empty=True)
skeleton_location = os.path.join(os.path.dirname(sys.argv[0]),
'svnadmin_tests_data',
'skeleton_repos.dump')
skeleton_dumpfile = svntest.actions.load_dumpfile(skeleton_location)
load_dumpstream(sbox, skeleton_dumpfile, '--ignore-uuid')
partial_dump2 = os.path.join(os.path.dirname(sys.argv[0]),
'svndumpfilter_tests_data',
'mergeinfo_included_partial.dump')
partial_dump_contents2 = svntest.actions.load_dumpfile(partial_dump2)
# Now use the partial dump file we used above, but this time exclude
# the B2 branch. Load the filtered dump into the /Projects/Project-X
# subtree of the skeleton repos.
filtered_dumpfile2, filtered_err = filter_and_return_output(
partial_dump_contents2,
8192, # Set a sufficiently large bufsize to avoid a deadlock
"exclude", "branches/B2",
"--skip-missing-merge-sources",
"--drop-empty-revs",
"--renumber-revs")
# Starting with the same expectation we had when loading into an empty
# repository, adjust each revision by +6 to account for the six revision
# already present in the target repos, that gives:
#
# Properties on 'branches/B1':
# svn:mergeinfo
# /branches/B2:12-13
# /trunk:10
# Properties on 'branches/B1/B/E':
# svn:mergeinfo
# /branches/B2/B/E:12-13
# /trunk/B/E:9-10
# Properties on 'branches/B2':
# svn:mergeinfo
# /trunk:10
#
# ...But /branches/B2 has been filtered out, so all references to
# that branch should be gone, leaving:
#
# Properties on 'branches/B1':
# svn:mergeinfo
# /trunk:10
# Properties on 'branches/B1/B/E':
# svn:mergeinfo
# /trunk/B/E:9-10
#
# ...But wait, there's more! Because we use the '--drop-empty-revs'
# option, when filtering out 'branches/B2' all the revisions that effect
# only that branch should be dropped (i.e. original revs r7, r11, and r12).
# In and of itself that has no effect, but we also specifiy the
# '--renumber-revs' option, so when r7 is dropped, r8 should map to r7,
# r9 to r8, and r10 to r9 (and so on). That should finally leave us with:
#
# Properties on 'branches/B1':
# svn:mergeinfo
# /trunk:9
# Properties on 'branches/B1/B/E':
# svn:mergeinfo
# /trunk/B/E:8-9
#
# This test currently fails with this mergeinfo:
#
#
#
#
# Check that all the blather above really happens. First does
# svndumpfilter report what we expect to stderr?
expected_err = [
"Excluding (and dropping empty revisions for) prefixes:\n",
" '/branches/B2'\n",
"\n",
"Revision 6 committed as 6.\n",
"Revision 7 skipped.\n", # <-- DROP!
"Revision 8 committed as 7.\n",
"Revision 9 committed as 8.\n",
"Revision 10 committed as 9.\n",
"Revision 11 skipped.\n", # <-- DROP!
"Revision 12 skipped.\n", # <-- DROP!
"Revision 13 committed as 10.\n",
"Revision 14 committed as 11.\n",
"Revision 15 committed as 12.\n",
"\n",
"Dropped 3 revisions.\n",
"\n",
"Revisions renumbered as follows:\n",
" 15 => 12\n",
" 14 => 11\n",
" 13 => 10\n",
" 12 => (dropped)\n", # <-- DROP!
" 11 => (dropped)\n", # <-- DROP!
" 10 => 9\n",
" 9 => 8\n",
" 8 => 7\n",
" 7 => (dropped)\n", # <-- DROP!
" 6 => 6\n",
"\n",
"Dropped 2 nodes:\n",
" '/branches/B2'\n",
" '/branches/B2/D/H/chi'\n",
"\n"]
svntest.verify.verify_outputs(
"Actual svndumpfilter stderr does not agree with expected stderr",
None, filtered_err, None, expected_err)
# Now actually load the filtered dump into the skeleton repository
# and then check the resulting mergeinfo.
load_dumpstream(sbox, filtered_dumpfile2,
'--parent-dir', '/Projects/Project-X', '--ignore-uuid')
url = sbox.repo_url + "/Projects/Project-X/branches"
expected_output = svntest.verify.UnorderedOutput([
url + "/B1 - /Projects/Project-X/trunk:9\n",
url + "/B1/B/E - /Projects/Project-X/trunk/B/E:8-9\n"])
svntest.actions.run_and_verify_svn(expected_output, [],
'propget', 'svn:mergeinfo', '-R',
sbox.repo_url)