From cd88410618d9068f17ba5de0f9959e4ec4f42789 Mon Sep 17 00:00:00 2001 From: Vitor Antunes Date: Tue, 21 Apr 2015 23:49:30 +0100 Subject: [PATCH] git-p4: improve client path detection when branches are used Perforce allows client side file/directory remapping through the use of the client view definition that is part of the user's client spec. To support this functionality while branch detection is enabled it is important to determine the branch location in the workspace such that the correct files are patched before Perforce submission. Perforce provides a command that facilitates this process: p4 where. This patch does two things to fix improve file location detection when git-p4 has branch detection and use of client spec enabled: 1. Enable usage of "p4 where" when Perforce branches exist in the git repository, even when client specification is used. This makes use of the already existing function p4Where. 2. Allow identifying partial matches of the branch's depot path while processing the output of "p4 where". For robustness, paths will only match if ending in "/...". Signed-off-by: Vitor Antunes Acked-by: Luke Diamand Signed-off-by: Junio C Hamano --- git-p4.py | 13 +++++++++---- t/t9801-git-p4-branch.sh | 2 +- 2 files changed, 10 insertions(+), 5 deletions(-) diff --git a/git-p4.py b/git-p4.py index 549022e97c..34e4fdd8fa 100755 --- a/git-p4.py +++ b/git-p4.py @@ -502,12 +502,14 @@ def p4Cmd(cmd): def p4Where(depotPath): if not depotPath.endswith("/"): depotPath += "/" - depotPath = depotPath + "..." - outputList = p4CmdList(["where", depotPath]) + depotPathLong = depotPath + "..." + outputList = p4CmdList(["where", depotPathLong]) output = None for entry in outputList: if "depotFile" in entry: - if entry["depotFile"] == depotPath: + # Search for the base client side depot path, as long as it starts with the branch's P4 path. + # The base path always ends with "/...". + if entry["depotFile"].find(depotPath) == 0 and entry["depotFile"][-4:] == "/...": output = entry break elif "data" in entry: @@ -1627,7 +1629,10 @@ class P4Submit(Command, P4UserMap): if self.useClientSpec: self.clientSpecDirs = getClientSpec() - if self.useClientSpec: + # Check for the existance of P4 branches + branchesDetected = (len(p4BranchesInGit().keys()) > 1) + + if self.useClientSpec and not branchesDetected: # all files are relative to the client spec self.clientPath = getClientRoot() else: diff --git a/t/t9801-git-p4-branch.sh b/t/t9801-git-p4-branch.sh index 36a7f51176..0aafd03334 100755 --- a/t/t9801-git-p4-branch.sh +++ b/t/t9801-git-p4-branch.sh @@ -593,7 +593,7 @@ test_expect_success 'git p4 clone simple branches with base folder on server sid ' # Now update a file in one of the branches in git and submit to P4 -test_expect_failure 'Update a file in git side and submit to P4 using client view' ' +test_expect_success 'Update a file in git side and submit to P4 using client view' ' test_when_finished cleanup_git && ( cd "$git" && -- 2.11.4.GIT