"git p4" update.
* am/p4-branches-excludes:
git-p4: respect excluded paths when detecting branches
git-p4: add failing test for "git-p4: respect excluded paths when detecting branches"
git-p4: don't exclude other files with same prefix
git-p4: add failing test for "don't exclude other files with same prefix"
git-p4: don't groom exclude path list on every commit
git-p4: match branches case insensitively if configured
git-p4: add failing test for "git-p4: match branches case insensitively if configured"
git-p4: detect/prevent infinite loop in gitCommitByP4Change()
## fixme: title is first line of commit, not 1st paragraph.
foundTitle = False
- for log in read_pipe_lines("git cat-file commit %s" % commit):
+ for log in read_pipe_lines(["git", "cat-file", "commit", commit]):
if not foundTitle:
if len(log) == 1:
foundTitle = True
class Command:
delete_actions = ( "delete", "move/delete", "purge" )
- add_actions = ( "add", "move/add" )
+ add_actions = ( "add", "branch", "move/add" )
def __init__(self):
self.usage = "usage: %prog [options]"
self.needsGit = True
self.verbose = False
- # This is required for the "append" cloneExclude action
+ # This is required for the "append" update_shelve action
def ensure_value(self, attr, value):
if not hasattr(self, attr) or getattr(self, attr) is None:
setattr(self, attr, value)
die( "Error: %s is not found in client spec path" % depot_path )
return ""
+ def cloneExcludeCallback(option, opt_str, value, parser):
+ # prepend "/" because the first "/" was consumed as part of the option itself.
+ # ("-//depot/A/..." becomes "/depot/A/..." after option parsing)
+ parser.values.cloneExclude += ["/" + re.sub(r"\.\.\.$", "", value)]
+
class P4Sync(Command, P4UserMap):
def __init__(self):
optparse.make_option("--use-client-spec", dest="useClientSpec", action='store_true',
help="Only sync files that are included in the Perforce Client Spec"),
optparse.make_option("-/", dest="cloneExclude",
- action="append", type="string",
+ action="callback", callback=cloneExcludeCallback, type="string",
help="exclude depot path"),
]
self.description = """Imports from Perforce into a git repository.\n
if self.verbose:
print("checkpoint finished: " + out)
+ def isPathWanted(self, path):
+ for p in self.cloneExclude:
+ if p.endswith("/"):
+ if p4PathStartsWith(path, p):
+ return False
+ # "-//depot/file1" without a trailing "/" should only exclude "file1", but not "file111" or "file1_dir/file2"
+ elif path.lower() == p.lower():
+ return False
+ for p in self.depotPaths:
+ if p4PathStartsWith(path, p):
+ return True
+ return False
+
def extractFilesFromCommit(self, commit, shelved=False, shelved_cl = 0):
- self.cloneExclude = [re.sub(r"\.\.\.$", "", path)
- for path in self.cloneExclude]
files = []
fnum = 0
while "depotFile%s" % fnum in commit:
path = commit["depotFile%s" % fnum]
-
- if [p for p in self.cloneExclude
- if p4PathStartsWith(path, p)]:
- found = False
- else:
- found = [p for p in self.depotPaths
- if p4PathStartsWith(path, p)]
+ found = self.isPathWanted(path)
if not found:
fnum = fnum + 1
continue
path = self.clientSpecDirs.map_in_client(path)
if self.detectBranches:
for b in self.knownBranches:
- if path.startswith(b + "/"):
+ if p4PathStartsWith(path, b + "/"):
path = path[len(b)+1:]
elif self.keepRepoPath:
fnum = 0
while "depotFile%s" % fnum in commit:
path = commit["depotFile%s" % fnum]
- found = [p for p in self.depotPaths
- if p4PathStartsWith(path, p)]
+ found = self.isPathWanted(path)
if not found:
fnum = fnum + 1
continue
for branch in self.knownBranches.keys():
# add a trailing slash so that a commit into qt/4.2foo
# doesn't end up in qt/4.2, e.g.
- if relPath.startswith(branch + "/"):
+ if p4PathStartsWith(relPath, branch + "/"):
if branch not in branches:
branches[branch] = []
branches[branch].append(file)
if currentChange < change:
earliestCommit = "^%s" % next
else:
- latestCommit = "%s" % next
+ if next == latestCommit:
+ die("Infinite loop while looking in ref %s for change %s. Check your branch mappings" % (ref, change))
+ latestCommit = "%s^@" % next
return ""
self.cloneDestination = depotPaths[-1]
depotPaths = depotPaths[:-1]
- self.cloneExclude = ["/"+p for p in self.cloneExclude]
for p in depotPaths:
if not p.startswith("//"):
sys.stderr.write('Depot paths must start with "//": %s\n' % p)
'
test_expect_success 'restart p4d' '
- kill_p4d &&
+ stop_and_cleanup_p4d &&
start_p4d
'
)
'
+ # Check that excluded files are omitted during import
+ test_expect_success 'git p4 clone complex branches with excluded files' '
+ test_when_finished cleanup_git &&
+ test_create_repo "$git" &&
+ (
+ cd "$git" &&
+ git config git-p4.branchList branch1:branch2 &&
+ git config --add git-p4.branchList branch1:branch3 &&
+ git config --add git-p4.branchList branch1:branch4 &&
+ git config --add git-p4.branchList branch1:branch5 &&
+ git config --add git-p4.branchList branch1:branch6 &&
+ git p4 clone --dest=. --detect-branches -//depot/branch1/file2 -//depot/branch2/file2 -//depot/branch3/file2 -//depot/branch4/file2 -//depot/branch5/file2 -//depot/branch6/file2 //depot@all &&
+ git log --all --graph --decorate --stat &&
+ git reset --hard p4/depot/branch1 &&
+ test_path_is_file file1 &&
+ test_path_is_missing file2 &&
+ test_path_is_file file3 &&
+ git reset --hard p4/depot/branch2 &&
+ test_path_is_file file1 &&
+ test_path_is_missing file2 &&
+ test_path_is_missing file3 &&
+ git reset --hard p4/depot/branch3 &&
+ test_path_is_file file1 &&
+ test_path_is_missing file2 &&
+ test_path_is_missing file3 &&
+ git reset --hard p4/depot/branch4 &&
+ test_path_is_file file1 &&
+ test_path_is_missing file2 &&
+ test_path_is_file file3 &&
+ git reset --hard p4/depot/branch5 &&
+ test_path_is_file file1 &&
+ test_path_is_missing file2 &&
+ test_path_is_file file3 &&
+ git reset --hard p4/depot/branch6 &&
+ test_path_is_file file1 &&
+ test_path_is_missing file2 &&
+ test_path_is_missing file3
+ )
+ '
+
# From a report in http://stackoverflow.com/questions/11893688
# where --use-client-spec caused branch prefixes not to be removed;
# every file in git appeared into a subdirectory of the branch name.
'
test_expect_success 'restart p4d' '
- kill_p4d &&
+ stop_and_cleanup_p4d &&
start_p4d
'
)
'
- kill_p4d &&
+ test_expect_success 'restart p4d (case folding enabled)' '
-test_expect_success 'kill p4d' '
- kill_p4d
-'
-
++ stop_and_cleanup_p4d &&
+ start_p4d -C1
+ '
+
+ #
+ # 1: //depot/main/mf1
+ # 2: integrate //depot/main/... -> //depot/branch1/...
+ # 3: //depot/main/mf2
+ # 4: //depot/BRANCH1/B1f3
+ # 5: //depot/branch1/b1f4
+ #
+ test_expect_success !CASE_INSENSITIVE_FS 'basic p4 branches for case folding' '
+ (
+ cd "$cli" &&
+ mkdir -p main &&
+
+ echo mf1 >main/mf1 &&
+ p4 add main/mf1 &&
+ p4 submit -d "main/mf1" &&
+
+ p4 integrate //depot/main/... //depot/branch1/... &&
+ p4 submit -d "integrate main to branch1" &&
+
+ echo mf2 >main/mf2 &&
+ p4 add main/mf2 &&
+ p4 submit -d "main/mf2" &&
+
+ mkdir BRANCH1 &&
+ echo B1f3 >BRANCH1/B1f3 &&
+ p4 add BRANCH1/B1f3 &&
+ p4 submit -d "BRANCH1/B1f3" &&
+
+ echo b1f4 >branch1/b1f4 &&
+ p4 add branch1/b1f4 &&
+ p4 submit -d "branch1/b1f4"
+ )
+ '
+
+ # Check that files are properly split across branches when ignorecase is set
+ test_expect_success !CASE_INSENSITIVE_FS 'git p4 clone, branchList branch definition, ignorecase' '
+ test_when_finished cleanup_git &&
+ test_create_repo "$git" &&
+ (
+ cd "$git" &&
+ git config git-p4.branchList main:branch1 &&
+ git config --type=bool core.ignoreCase true &&
+ git p4 clone --dest=. --detect-branches //depot@all &&
+
+ git log --all --graph --decorate --stat &&
+
+ git reset --hard p4/master &&
+ test_path_is_file mf1 &&
+ test_path_is_file mf2 &&
+ test_path_is_missing B1f3 &&
+ test_path_is_missing b1f4 &&
+
+ git reset --hard p4/depot/branch1 &&
+ test_path_is_file mf1 &&
+ test_path_is_missing mf2 &&
+ test_path_is_file B1f3 &&
+ test_path_is_file b1f4
+ )
+ '
+
+ # Check that files are properly split across branches when ignorecase is set, use-client-spec case
+ test_expect_success !CASE_INSENSITIVE_FS 'git p4 clone with client-spec, branchList branch definition, ignorecase' '
+ client_view "//depot/... //client/..." &&
+ test_when_finished cleanup_git &&
+ test_create_repo "$git" &&
+ (
+ cd "$git" &&
+ git config git-p4.branchList main:branch1 &&
+ git config --type=bool core.ignoreCase true &&
+ git p4 clone --dest=. --use-client-spec --detect-branches //depot@all &&
+
+ git log --all --graph --decorate --stat &&
+
+ git reset --hard p4/master &&
+ test_path_is_file mf1 &&
+ test_path_is_file mf2 &&
+ test_path_is_missing B1f3 &&
+ test_path_is_missing b1f4 &&
+
+ git reset --hard p4/depot/branch1 &&
+ test_path_is_file mf1 &&
+ test_path_is_missing mf2 &&
+ test_path_is_file B1f3 &&
+ test_path_is_file b1f4
+ )
+ '
+
test_done
mkdir -p wanted discard &&
echo wanted >wanted/foo &&
echo discard >discard/foo &&
- p4 add wanted/foo discard/foo &&
+ echo discard_file >discard_file &&
+ echo discard_file_not >discard_file_not &&
+ p4 add wanted/foo discard/foo discard_file discard_file_not &&
p4 submit -d "initial revision"
)
'
(
cd "$git" &&
test_path_is_file wanted/foo &&
- test_path_is_file discard/foo
+ test_path_is_file discard/foo &&
+ test_path_is_file discard_file &&
+ test_path_is_file discard_file_not
)
'
(
cd "$git" &&
test_path_is_file wanted/foo &&
- test_path_is_missing discard/foo
+ test_path_is_missing discard/foo &&
+ test_path_is_file discard_file &&
+ test_path_is_file discard_file_not
+ )
+ '
+
+ test_expect_success 'clone, excluding single file, no trailing /' '
+ test_when_finished cleanup_git &&
+ git p4 clone -//depot/discard_file --dest="$git" //depot/...@all &&
+ (
+ cd "$git" &&
+ test_path_is_file wanted/foo &&
+ test_path_is_file discard/foo &&
+ test_path_is_missing discard_file &&
+ test_path_is_file discard_file_not
)
'
git p4 clone -//depot/discard/... --dest="$git" //depot/...@all &&
(
cd "$cli" &&
- p4 edit wanted/foo discard/foo &&
+ p4 edit wanted/foo discard/foo discard_file_not &&
date >>wanted/foo &&
date >>discard/foo &&
+ date >>discard_file_not &&
p4 submit -d "updating" &&
cd "$git" &&
git p4 sync -//depot/discard/... &&
test_path_is_file wanted/foo &&
- test_path_is_missing discard/foo
+ test_path_is_missing discard/foo &&
+ test_path_is_file discard_file &&
+ test_path_is_file discard_file_not
+ )
+ '
+
+ test_expect_success 'clone, then sync with exclude, no trailing /' '
+ test_when_finished cleanup_git &&
+ git p4 clone -//depot/discard/... -//depot/discard_file --dest="$git" //depot/...@all &&
+ (
+ cd "$cli" &&
+ p4 edit wanted/foo discard/foo discard_file_not &&
+ date >>wanted/foo &&
+ date >>discard/foo &&
+ date >>discard_file_not &&
+ p4 submit -d "updating" &&
+
+ cd "$git" &&
+ git p4 sync -//depot/discard/... -//depot/discard_file &&
+ test_path_is_file wanted/foo &&
+ test_path_is_missing discard/foo &&
+ test_path_is_missing discard_file &&
+ test_path_is_file discard_file_not
)
'
-test_expect_success 'kill p4d' '
- kill_p4d
-'
-
test_done