hgweb: split some long lines in paper, gitweb and monoblue styles This will ease future patches for the templates. As a result of this patch, paper style has one visual change in log/shortlog/file log view: the spacing between commit message and the first tag (or branch name, or bookmark) is now roughly who spaces wide instead of one space wide. This spacing is consistent with the one between branch names/tags/bookmarks themselves, so it looks better. In gitweb style, the change from non-breakable space to regular space is consistent with other elements. In monoblue the change is not noticeable.

run-tests: add a --profile-runner option While in the throes of a recent run-tests adventure, I found it useful to have profiler output for the testrunner itself. Adding it was simple enough and seems worth keeping around.

test-http: drop compatibility check on Python >= 2.4.3 This is obsolete now that Python < 2.6 is no more supported. This is thus a backout of c499fff76440.

revset: remove unused 'only' from methods table The infix 'only' operator is mapped to 'only()' function by optimize(), so it won't be looked up as a method. The test shows it.

shelve: allow --patch and --stat without --list for a single shelf It's annoying having to specify --list and --patch/--stat when all you really want to do is to dump a patch. This creates an explicit --patch/--stat command that is executed if --list is not specified. It ensures that 1) there is only one shelf name specified and 2) that the shelf exists. Then it redirects to the original listcmd code.

shelve: refactor allowables to specify sets of valid operations This will allow us to have --patch and --stat as standalone operations that don't require --list, as well as pairing them with --list.

merge with stable

rebase: check that the bookmark is still valid when restoring (issue4669) After a rebase --abort, we attempt to restore the previously active bookmark. We need to ensure that the bookmark still exists.

bookmarks: rename current to active in variables and comments Today, the terms 'active' and 'current' are interchangeably used throughout the codebase in reference to the active bookmark (the bookmark that will be updated with the next commit). This leads to confusion among developers and users. This patch is part of a series to standardize the usage to 'active' throughout the mercurial codebase and user interface.

rebase: remove extraneous blank at the end of file

run-tests: include 'start' and 'end' in --time output This is useful information to understand what is taking time in tests. Both are included because I can see myself sorting this output using shell script. Having both data makes it much easier than extracting 'start'+'real'.

run-tests: track start and end time of tests We currently have information about how long each test took, but we have no data about their actual scheduling. So we now track when a test started and stopped (in the referential of the whole tests run) to expose this information. The data is currently in the json only because the json output is meant to be extensible. Later changeset will includes this data in the text output and we will be happy to bikeshed its formating there. Yes, "end" is actually just "start" + "time", but computing it an including it in the output is simple, cheap and convenient.

templater: look for mapfiles in template paths This will allow %include statements to search the default template paths in addition to the directory where the %including file is.

config: give it an includepaths option for looking for config files It is desirable to "derive" templates from the provided templates. A simple way to do this is e.g. %include map-cmdline.default in your own mapfile. Then you only have to redefine a few templates instead of copying over the whole thing. This %include mechanism already works for the built-in templates because by default it *only* looks for files that are in the same directory as the including mapfile. With this changeset, config grows an option to add more include paths for config files.

revset: map postfix '%' to only() to optimize operand recursively (issue4670) Instead of keeping 'onlypost' as a method, this patch rewrites it to 'only' function. This way, 'x%' always has the same weight as 'only(x)'.

dirs.c: pass C string, not Python string, to _finddir() The callers already have the C string, and although the PyString_AS_STRING() macro is probably free, this simplifies the code.

dirs.c: extract 'cpath' variable in _delpath() to match _addpath() The PyString_AS_STRING() macro is probably free, but this makes _delpath() more similar to _addpath() and simplifies the next patch.

treemanifest: store submanifest revlog per directory With this change, when tree manifests are enabled (in .hg/requires), commits will be written with one manifest revlog per directory. The manifest revlogs are stored in .hg/store/meta/$dir/00manifest.[id]. Flat manifests can still be read and interacted with as usual (they are also read into treemanifest instances). The functionality for writing treemanifest as a flat manifest to disk is still left in the code; tests still pass with '_treeinmem=True' hardcoded. Exchange is not yet implemented.

hghave: use try/except/finally

setup: use try/except/finally This will raise a syntax error for people who attempt to use Py2.4, but that's already going to fail and we have no way to keep other 2.6isms from creeping in since we've removed the check-code rules and the buildbot.

util: use try/except/finally

tags: use try/except/finally

repoview: use try/except/finally

httppeer: use try/except/finally

hooks: use try/except/finally

hgweb: use try/except/finally

commands: use try/except/finally

bookmarks: use try/except/finally

shelve: use try/except/finally

largefiles: use try/except/finally

factotum: use try/except/finally

check-code: drop try/except/finally check

util.h: kill no longer needed definitions for Python < 2.6 see e1fb276d4619

merge with stable

setup: integrate osutil C extension into extmodules initialization

setup: move osutil_ldflags logic to before extmodules definition

setup: kill pure hack for osutil on Windows for Python 2.4 see e1fb276d4619

windows: add comment in normcase() see also 3c5e818ac679

rebase: clear merge when aborting before any rebasing (issue4661) The check of the inrebase function was not correct, and it failed to consider the situation in which nothing has been rebased yet, *and* the working dir had been updated away from the initial revision. But this is easy to fix. Given the rebase state, we know exactly where we should be standing: on the first unrebased commit. We check that instead. I also took the liberty to rename the function, as "inrebase" doesn't really describe the situation: we could still be in a rebase state yet the user somehow forcibly updated to a different revision. We also check that we're in a merge state, since an interrupted merge is the only "safe" way to interrupt a rebase. If the rebase got interrupted by power loss or whatever (so there's no merge state), it's still safer to not blow away the working directory.

test-rebase-abort: add test from issue4009 The fix for issue4009, namely fe78eb7bcca0, introduced issue4661. Let's make sure that the fix for issue4661 will not reintroduce issue4009.

run-test.py: greatly increase the priority of 'check-code' tests As check-code is actually quite long to run for its file size, this prevent them to be scheduled too late during the test run. This reduces my typical test run from 107 seconds to 90 seconds

run-tests: allow different extra weight for slow tests The 'test-check-code-hg.t' file is not big enough to be prioritized properly. As a result my tests run often spend about 15 seconds running only it at the end of its tests run. We make the "slow" mechanism a bit smarter to adjust the extra weight of each category independently in a future patch.

ignore: refactor syntax concatenation This refactors the syntax+rule concatenation logic to be more separated. It determines the syntax and the rule separately and then puts them back together. This will help in a later patch when we want to process just the rule before it gets concatenated.

ignore: refactor file read into a function This refactors the ignore file reading code into a function so that in a future patch we can make it recursive.

import-checker: loop to get list of locally defined modules at first This is a preparation for subsequent patches, which expect that all locally defined (= mercurial specific) modules are already known before examinations. Looping twice for specified modules is a little redundant, but reasonable cost for improvement in subsequent patches.

import-checker: add xargs like mode Before this patch, "import-check.py" is invoked via "xargs" in "test-module-imports.t", but it doesn't ensure that "import-checker.py" is certainly invoked with all mercurial specific files at once. "xargs" may invoke specified command multiple times with part of arguments given from stdin: according to "xargs(1)" man page, this dividing arguments is system-dependent. This patch adds "xargs" like mode to "import-checker.py". This can ensure that "import-checker.py" is certainly invoked with all mercurial specific files at once in "test-module-imports.t". This is assumed by subsequent patches.

store: add comment in _hashencode with reason for skipping the first 5 chars

test-run-tests: fix for Python 3.5 This test now passes in both 3.5 and 2.6.

run-tests: make sure all script lines are bytes

run-tests: fix checking a line to see if it needs globbing

run-tests: unblock running python tests in python 3 This makes it clear we need to ban os.popen, but we'll do that in a later cleanup.

run-tests: os.popen returns a string, make it bytes again

run-tests: be more paranoid about os.system using bytes

run-tests: blacklist entries are bytes, use bname to check blacklisting

test-run-tests.t: work around file.write() returning an int In Python 3.5, file.write() returns the number of bytes it wrote instead of None.

run-tests: write bytes to the binary buffer on sys.{stdout,stderr}

run-tests: record faildata using bytes instead of str lines is already bytes, so this is just fixing a bug on python 3.

run-tests: do cdata escaping using bytes instead of str

run-tests: make sure keyword(s) are in bytes and not str

run-tests: use items instead of iteritems on dicts This works the same-enough on 2.6 and 3.5 to be fine.