Merge with stable

subrepo, hghave: use "svn --version --quiet" to determine version number svn --version --quiet is implemented since svn 0.14.1 (August 2002) and prints just the version number, not the long output (21 lines) of "svn --version". Additionally I expect this output format to be more stable, at least it is not changed with different translations. [ original upstream message ]

run-tests: drop unused enumerate [ original upstream message ]

Merge with stable

test-http-branchmap: enable on Windows Tests using "hg serve --daemon" are currently disabled on Windows for lack of proper kill utility. The one shipped with MinGW operates on internal process identifiers and not on the ones recorded by hg serve. Fortunately we can replace most of them by calls to killdaemons.py. This patch is a proof of concept on how to run these tests on Windows. The plan is: - Check test-http-branchmap.t does not fail/hang on the buildbot - Convert all kill utility calls to killdaemons.py calls. - Add a rule in check-code.py to forbid kill calls, or ignore the remaining ones (test-hup.t, etc.). - Possibly drop the 'serve' rule from hghave. The: listening at http://*:$HGPORT1/ line does not appear on Windows because the detached process can no longer write on its parent streams. Grepping hg serve stdout directly causes the parent process to never return and hangs the test. This is a bug, but I have no simple solution and prefer to pay this small price and enable hg serve tests on Windows. [ orginal upstream message ]

Merge with stable

tests: unset variable HG if it is set When hg tries to call itself it can call a different hg executable when this variable is set. Some tests fail when the called hg version is different. [ original upstream message ]

Merge with stable

spelling: destination [ original upstream message ]

killdaemons: take file argument explicitely It makes it easier to use as a generic replacement for kill utility, mostly for Windows tests. [ original upstream message ]

killdaemons: add windows implementation [ original upstream message ]

run-tests: do not duplicate killdaemons() code [ original upstream message ]

pylint, pyflakes: remove unused or duplicate imports [ original upstream message, already done for run-tests.py ]

compat: use open() instead of file() everywhere [ original upstream message only for killdaemons here ]

tests: add killdaemons helper script [ orgininal upstream message ]

Merge with stable

fix trivial spelling errors [ original upstream message ]

Merge with stable

check-code: fix check for trailing whitespace on sh command lines The $ has been without necessary escaping since introduced in c7d23b4ca4ba. [ original upstream message ]

Merge with stable

test-keyword: adapt for Windows [ original upstream message ]

tests: don't use dates before epoch in test-keyword.t Timezone offsets of less than a minute is not shown but can cause displayed dates to be before epoch start - and dates before epoch start is not shown correctly on Windows (see also 4d5b12a5517b). These 'negative' dates could be considered undefined behaviour so we don't care and swap the tests values for timestamp and timezone. [ original upstream message ]

Merge with default

Use ui.formatter for kwfiles output

Merge with stable

strip: incrementally update the branchheads cache after a strip This function augments strip to incrementally update the branchheads cache rather than recompute it from scratch. This speeds up the performance of strip and rebase on repos with long history. The performance optimization only happens if the revisions stripped are all on the same branch and the parents of the stripped revisions are also on that same branch. This adds a few test cases, particularly one that reproduces the extra heads that mpm observed. [ original upstream message ]

Merge with stable

run-tests: replace inline python handling with more native scheme Normally changes in tests are reported like this in diffs: $ cat foo - a + b Using -i mode lets us update tests when the new results are correct and/or populate tests with their output. But with the standard doctest framework, inline Python sections in tests changes instead result in a big failure report that's unhelpful. So here, we replace the doctest calls with a simple compile/eval loop. [ original upstream message - missed change to heredoctest ]

tests: fix readline escape characters in heredoctest.py/test-url.py This fix mirrors the changes made to test-doctest.py in b856071435f7 and 967adcf5910d. Without this change, tests running heredoctest.py can fail on certain versions of OS X when TERM is set to xterm-256color: $ /opt/local/Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python -m heredoctest <<EOF > >>> open('b', 'w').write('this' * 1000) > EOF + \x1b[?1034h (no-eol) (esc) A similar problem occurs with test-url.py: $ ./run-tests.py test-url.py --- .../tests/test-url.py.out +++ .../tests/test-url.py.err @@ -0,0 +1 @@ + ERROR: .../test-url.py output changed ! Failed test-url.py: output changed # Ran 1 tests, 0 skipped, 1 failed. [ original upstream message ]

tests: remove temp doctest file when finished running it [ original upstream message ]

tests: add helper script for processing doctests read from stdin Writes stdin to a temp file and doctests it. In the future we might want to spare the temp file and directly call into doctest. Also, with some tweaking it seems possible to adjust the line numbers reported in an error report so they match the ones in the original file. [ original upstream message ]

tests: prepare get-with-headers.py for MSYS get-with-headers.py took the http GET parameter as a command line parameter that had to start with '/'. MSYS on windows will mangle such paths. Instead of applying a workaround everywhere (such as an extra '/') we let get-with-headers.py add the mandatory '/'. That is consistent with the url path handling in the Mercurial url class. A few tests sent 'GET ?cmd=...' which is invalid. They will now send 'GET /?cmd=...'. This will not enable any tests for being run on windows - only remove one reason they were disabled. [ original upstream message ]

tests: hghave outer-repo should be true even if a bad repo is found Only the abort message 'no repository found' is a reliable indication that there is no outer repo. [ original upstream message ]

tests: add missing no-outer-repo requirements Outer repos (if any) will now never be touched by the tests. But it is better to run without any repos around the tmp directory. [ original upstream message ]

Merge with stable

tests: introduce hghave hardlinks Some tests can't be run on FAT filesystems because it doesn't support hardlinks. [ original upstream message ]

tests/hghave: test that the inotify unix socket actually can be created Inotify do not work on FAT filesystems. [ original upstream message ]

tests/hghave: test that a fifo actually can be created on the filesystem Some tests were failing on FAT filesystems. [ original upstream message ]

tests/hghave: consistently use dir='.', prefix=tempprefix for tempfiles Some feature tests were done in the wrong directory and could thus give the wrong result. [ original upstream message ]

tests/hghave: extract hghave.py hghave is degraded to a bare script, moving the functions to hghave.py so they can be shared later on. [ original upstream message ]

Merge with stable

tests: add missing trailing 'cd ..' Many tests didn't change back from subdirectories at the end of the tests ... and they don't have to. The missing 'cd ..' could always be added when another test case is added to the test file. This change do that tests (99.5%) consistently end up in $TESTDIR where they started, thus making it simpler to extend them or move them around. [ original upstream message ]

tests: convert some 'hghave symlink' to #if This will enable some tests for windows. [ original upstream message ]

tests: use the right directory for running hghave from run-tests.py [ original upstream message ]

tests: make .t tests stop immediately if a cd fails This prevents tests from escaping from TESTTMP as a consequence of a failing directory creation. [ original upstream message ]

Merge with stable

tests/hghave: implement #if true / #if false For unconditionally testing / skipping a section. Useful for testing the test infrastructure in test-run-tests.t and for debugging/developing tests. [ original upstream message ]

tests/run-tests: avoid C:/ in arguments MSYS replaces C:/... in arguments with C;... as it interprets the C:/ as a colon separated POSIX path list. The colon is replaced with ; (path separator on Windows) according to http://www.mingw.org/wiki/Posix_path_conversion So we must not replace \ with / for neither $TESTTMP nor $TESTDIR, but we have to keep replacing \ with / for the Popen4 call of function hghave. If we don't do the latter, test-run-tests.t will fail with $ python run-tests.py --local test-run-tests.t --- C:\Users\adi\hgrepos\hg-main\tests\test-run-tests.t +++ C:\Users\adi\hgrepos\hg-main\tests\test-run-tests.t.err @@ -70,6 +70,7 @@ tested #else $ echo skipped + skipped #endif #if false An additional tweak in test-ssh.t is needed that globs away an encoded path, as it can't be translated back to $TESTTMP, because the backslashes in the output have been already encoded as %5C. This patch makes test-ssh.t pass in MSYS on Windows. [ original upstream message ]

hghave: wrap command in 'sh -c "..."' for has_pyflakes() Without this, the has_pyflakes() check always fails in MSYS on Windows. [ original upstream message ]

tests/run-tests: use $TMP on Windows (issue3490) This is just a short-term workaround for that issue. More work needs to be done on scmutil.canonpath & friends. $TMP on Windows is specified to be defined, and it has correct casing, so we can use that as the default dir for tempfile.mkdtemp on Windows. [ original upstream message ]

Merge with stable

tests: introduce c-style conditional sections in .t tests This makes it possible to have conditional sections like: #if windows $ echo foo foo #else $ echo bar bar #endif The directives and skipped sections are treated like comments, so don't interleave them with commands and their output. The parameters to #if are evaluated while preparing the test by passing them over to hghave. Requirements can thus be negated with 'no-' prefix, and multiple requirements must all be true to return true. [ original upstream message ]

run-tests: don't add python lines to expected dict For test input lines of *.t files starting with ' >>> ', the code block for ' >>> ' 609: if l.startswith(' >>> '): # python inlines 610: after.setdefault(pos, []).append(l) was (unsurprisingly) executed, but because there was an "if" instead of an "elif" on the condition "l.startswith(' ... ')", program execution proceeded to line 636 635: elif l.startswith(' '): # results 636: # queue up a list of expected results 637: expected.setdefault(pos, []).append(l[2:]) due to the fact that if l starts with ' >>> ' it also starts with ' '. The net effect was that python command lines in *.t files were (surprisingly) also added to the "expected" dict. This caused no externally observable bad behavior, as the "expected" dict was not consulted for these lines. [ original upstream message ]

run-test: replace backslashes in TESTDIR This may cause troubles in MSYS on Windows. [ original upstream message ]

Merge with default

Update copyleft

Wlock cmdutil.copy wrapper Expanding/shrinking happens outside the wrapped copy function; therefore write lock the repo.

Support commit --amend (issue3471) Include a test as well.

Rename kwt.record attribute to kwt.postcommit A more general descriptive name, as the attribute will be used for commit --amend as well.

Merge with stable

hgext: mark all first-party extensions as such [ original upstream message ]

Merge with default

Intentionally ignore check-code warning about unwrapped ui message

Merge with stable