changeset 44331:63d84c18247a

merge with stable
author Pulkit Goyal <7895pulkit@gmail.com>
date Sat, 08 Feb 2020 03:13:45 +0530
parents e786d69c665d (current diff) 74172a234dd3 (diff)
children bbecb6d80aa7
files mercurial/manifest.py
diffstat 14 files changed, 212 insertions(+), 16 deletions(-) [+]
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/contrib/heptapod-ci.yml	Sat Feb 08 03:13:45 2020 +0530
@@ -0,0 +1,75 @@
+image: octobus/ci-mercurial-core
+
+# The runner made a clone as root.
+# We make a new clone owned by user used to run the step.
+before_script:
+    - hg clone . /tmp/mercurial-ci/ --noupdate
+    - hg -R /tmp/mercurial-ci/ update `hg log --rev '.' --template '{node}'`
+    - cd /tmp/mercurial-ci/
+    - (cd tests; ls -1 test-check-*.*) > /tmp/check-tests.txt
+
+variables:
+    PYTHON: python
+
+.runtests_template: &runtests
+    script:
+        - cd tests/
+        - echo "python used, $PYTHON"
+        - echo "$RUNTEST_ARGS"
+        - $PYTHON run-tests.py --color=always $RUNTEST_ARGS
+
+checks-py2:
+    <<: *runtests
+    variables:
+        RUNTEST_ARGS: "--time --test-list /tmp/check-tests.txt"
+
+checks-py3:
+    <<: *runtests
+    variables:
+        RUNTEST_ARGS: "--time --test-list /tmp/check-tests.txt"
+        PYTHON: python3
+
+rust-cargo-test-py2: &rust_cargo_test
+    script:
+        - echo "python used, $PYTHON"
+        - make rust-tests
+
+rust-cargo-test-py3:
+    <<: *rust_cargo_test
+    variables:
+        PYTHON: python3
+
+test-py2:
+    <<: *runtests
+    variables:
+        RUNTEST_ARGS: "--blacklist /tmp/check-tests.txt"
+
+test-py3:
+    <<: *runtests
+    variables:
+        RUNTEST_ARGS: "--blacklist /tmp/check-tests.txt"
+        PYTHON: python3
+
+test-py2-pure:
+    <<: *runtests
+    variables:
+        RUNTEST_ARGS: "--pure --blacklist /tmp/check-tests.txt"
+
+test-py3-pure:
+    <<: *runtests
+    variables:
+        RUNTEST_ARGS: "--pure --blacklist /tmp/check-tests.txt"
+        PYTHON: python3
+
+test-py2-rust:
+    <<: *runtests
+    variables:
+        HGWITHRUSTEXT: cpython
+        RUNTEST_ARGS: "--blacklist /tmp/check-tests.txt"
+
+test-py3-rust:
+    <<: *runtests
+    variables:
+        HGWITHRUSTEXT: cpython
+        RUNTEST_ARGS: "--blacklist /tmp/check-tests.txt"
+        PYTHON: python3
--- a/contrib/packaging/hgpackaging/wix.py	Thu Feb 06 16:55:39 2020 -0500
+++ b/contrib/packaging/hgpackaging/wix.py	Sat Feb 08 03:13:45 2020 +0530
@@ -343,7 +343,9 @@
     dist_dir = source_dir / 'dist'
     wix_dir = source_dir / 'contrib' / 'packaging' / 'wix'
 
-    requirements_txt = 'requirements_win32.txt'
+    requirements_txt = (
+        source_dir / 'contrib' / 'packaging' / 'requirements_win32.txt'
+    )
 
     build_py2exe(
         source_dir,
--- a/hgext/zeroconf/__init__.py	Thu Feb 06 16:55:39 2020 -0500
+++ b/hgext/zeroconf/__init__.py	Sat Feb 08 03:13:45 2020 +0530
@@ -35,6 +35,7 @@
     extensions,
     hg,
     pycompat,
+    rcutil,
     ui as uimod,
 )
 from mercurial.hgweb import server as servermod
@@ -144,7 +145,8 @@
         prefix = app.ui.config(b"web", b"prefix", b"").strip(b'/') + b'/'
         for repo, path in repos:
             u = app.ui.copy()
-            u.readconfig(os.path.join(path, b'.hg', b'hgrc'))
+            if rcutil.use_repo_hgrc():
+                u.readconfig(os.path.join(path, b'.hg', b'hgrc'))
             name = os.path.basename(repo)
             path = (prefix + repo).strip(b'/')
             desc = u.config(b'web', b'description')
--- a/mercurial/bundle2.py	Thu Feb 06 16:55:39 2020 -0500
+++ b/mercurial/bundle2.py	Sat Feb 08 03:13:45 2020 +0530
@@ -1014,8 +1014,8 @@
         self.mandatory = mandatory
 
     def __repr__(self):
-        cls = b"%s.%s" % (self.__class__.__module__, self.__class__.__name__)
-        return b'<%s object at %x; id: %s; type: %s; mandatory: %s>' % (
+        cls = "%s.%s" % (self.__class__.__module__, self.__class__.__name__)
+        return '<%s object at %x; id: %s; type: %s; mandatory: %s>' % (
             cls,
             id(self),
             self.id,
--- a/mercurial/dispatch.py	Thu Feb 06 16:55:39 2020 -0500
+++ b/mercurial/dispatch.py	Sat Feb 08 03:13:45 2020 +0530
@@ -37,6 +37,7 @@
     hook,
     profiling,
     pycompat,
+    rcutil,
     registrar,
     scmutil,
     ui as uimod,
@@ -902,17 +903,20 @@
                 _(b"error getting current working directory: %s")
                 % encoding.strtolocal(e.strerror)
             )
+
     path = cmdutil.findrepo(wd) or b""
     if not path:
         lui = ui
     else:
         lui = ui.copy()
-        lui.readconfig(os.path.join(path, b".hg", b"hgrc"), path)
+        if rcutil.use_repo_hgrc():
+            lui.readconfig(os.path.join(path, b".hg", b"hgrc"), path)
 
     if rpath:
         path = lui.expandpath(rpath)
         lui = ui.copy()
-        lui.readconfig(os.path.join(path, b".hg", b"hgrc"), path)
+        if rcutil.use_repo_hgrc():
+            lui.readconfig(os.path.join(path, b".hg", b"hgrc"), path)
 
     return path, lui
 
--- a/mercurial/hgweb/hgwebdir_mod.py	Thu Feb 06 16:55:39 2020 -0500
+++ b/mercurial/hgweb/hgwebdir_mod.py	Sat Feb 08 03:13:45 2020 +0530
@@ -35,6 +35,7 @@
     pathutil,
     profiling,
     pycompat,
+    rcutil,
     registrar,
     scmutil,
     templater,
@@ -192,11 +193,12 @@
             continue
 
         u = ui.copy()
-        try:
-            u.readconfig(os.path.join(path, b'.hg', b'hgrc'))
-        except Exception as e:
-            u.warn(_(b'error reading %s/.hg/hgrc: %s\n') % (path, e))
-            continue
+        if rcutil.use_repo_hgrc():
+            try:
+                u.readconfig(os.path.join(path, b'.hg', b'hgrc'))
+            except Exception as e:
+                u.warn(_(b'error reading %s/.hg/hgrc: %s\n') % (path, e))
+                continue
 
         def get(section, name, default=uimod._unset):
             return u.config(section, name, default, untrusted=True)
--- a/mercurial/linelog.py	Thu Feb 06 16:55:39 2020 -0500
+++ b/mercurial/linelog.py	Sat Feb 08 03:13:45 2020 +0530
@@ -255,7 +255,7 @@
         )
 
     def __repr__(self):
-        return b'<linelog at %s: maxrev=%d size=%d>' % (
+        return '<linelog at %s: maxrev=%d size=%d>' % (
             hex(id(self)),
             self._maxrev,
             len(self._program),
--- a/mercurial/localrepo.py	Thu Feb 06 16:55:39 2020 -0500
+++ b/mercurial/localrepo.py	Sat Feb 08 03:13:45 2020 +0530
@@ -53,6 +53,7 @@
     phases,
     pushkey,
     pycompat,
+    rcutil,
     repoview,
     revset,
     revsetlang,
@@ -676,7 +677,7 @@
     configs are loaded. For example, an extension may wish to pull in
     configs from alternate files or sources.
     """
-    if b'HGRCSKIPREPO' in encoding.environ:
+    if not rcutil.use_repo_hgrc():
         return False
     try:
         ui.readconfig(hgvfs.join(b'hgrc'), root=wdirvfs.base)
--- a/mercurial/manifest.py	Thu Feb 06 16:55:39 2020 -0500
+++ b/mercurial/manifest.py	Sat Feb 08 03:13:45 2020 +0530
@@ -21,6 +21,7 @@
 )
 from .pycompat import getattr
 from . import (
+    encoding,
     error,
     mdiff,
     pathutil,
@@ -868,9 +869,10 @@
         self._loadalllazy()
         return not self._dirs or all(m._isempty() for m in self._dirs.values())
 
+    @encoding.strmethod
     def __repr__(self):
         return (
-            b'<treemanifest dir=%s, node=%s, loaded=%s, dirty=%s at 0x%x>'
+            b'<treemanifest dir=%s, node=%s, loaded=%r, dirty=%r at 0x%x>'
             % (
                 self._dir,
                 hex(self._node),
--- a/mercurial/patch.py	Thu Feb 06 16:55:39 2020 -0500
+++ b/mercurial/patch.py	Sat Feb 08 03:13:45 2020 +0530
@@ -1090,6 +1090,7 @@
     def filename(self):
         return self.header.filename()
 
+    @encoding.strmethod
     def __repr__(self):
         return b'<hunk %r@%d>' % (self.filename(), self.fromline)
 
--- a/mercurial/rcutil.py	Thu Feb 06 16:55:39 2020 -0500
+++ b/mercurial/rcutil.py	Sat Feb 08 03:13:45 2020 +0530
@@ -112,3 +112,8 @@
     intended to be set before starting a pager.
     '''
     return {b'LESS': b'FRX', b'LV': b'-c'}
+
+
+def use_repo_hgrc():
+    """True if repositories `.hg/hgrc` config should be read"""
+    return b'HGRCSKIPREPO' not in encoding.environ
--- a/mercurial/worker.py	Thu Feb 06 16:55:39 2020 -0500
+++ b/mercurial/worker.py	Sat Feb 08 03:13:45 2020 +0530
@@ -65,6 +65,41 @@
     return min(max(countcpus(), 4), 32)
 
 
+if pycompat.ispy3:
+
+    class _blockingreader(object):
+        def __init__(self, wrapped):
+            self._wrapped = wrapped
+
+        def __getattr__(self, attr):
+            return getattr(self._wrapped, attr)
+
+        # issue multiple reads until size is fulfilled
+        def read(self, size=-1):
+            if size < 0:
+                return self._wrapped.readall()
+
+            buf = bytearray(size)
+            view = memoryview(buf)
+            pos = 0
+
+            while pos < size:
+                ret = self._wrapped.readinto(view[pos:])
+                if not ret:
+                    break
+                pos += ret
+
+            del view
+            del buf[pos:]
+            return buf
+
+
+else:
+
+    def _blockingreader(wrapped):
+        return wrapped
+
+
 if pycompat.isposix or pycompat.iswindows:
     _STARTUP_COST = 0.01
     # The Windows worker is thread based. If tasks are CPU bound, threads
@@ -226,7 +261,7 @@
     selector = selectors.DefaultSelector()
     for rfd, wfd in pipes:
         os.close(wfd)
-        selector.register(os.fdopen(rfd, 'rb'), selectors.EVENT_READ)
+        selector.register(os.fdopen(rfd, 'rb', 0), selectors.EVENT_READ)
 
     def cleanup():
         signal.signal(signal.SIGINT, oldhandler)
@@ -240,7 +275,7 @@
         while openpipes > 0:
             for key, events in selector.select():
                 try:
-                    res = util.pickle.load(key.fileobj)
+                    res = util.pickle.load(_blockingreader(key.fileobj))
                     if hasretval and res[0]:
                         retval.update(res[1])
                     else:
--- a/tests/test-hgrc.t	Thu Feb 06 16:55:39 2020 -0500
+++ b/tests/test-hgrc.t	Sat Feb 08 03:13:45 2020 +0530
@@ -271,3 +271,39 @@
   $ HGRCSKIPREPO=1 hg path
   foo = $TESTTMP/bar
 
+  $ cat >> .hg/hgrc <<EOF
+  > [broken
+  > EOF
+
+  $ hg path
+  hg: parse error at $TESTTMP/.hg/hgrc:3: [broken
+  [255]
+  $ HGRCSKIPREPO=1 hg path
+  foo = $TESTTMP/bar
+
+Check that hgweb respect HGRCSKIPREPO=1
+
+  $ hg serve -n test -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log
+  hg: parse error at $TESTTMP/.hg/hgrc:3: [broken
+  [255]
+  $ test -f hg.pid && (cat hg.pid >> $DAEMON_PIDS)
+  [1]
+  $ killdaemons.py
+  $ test -f access.log && cat access.log
+  [1]
+  $ test -f errors.log && cat errors.log
+  [1]
+
+  $ HGRCSKIPREPO=1 hg serve -n test -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log
+  $ cat hg.pid >> $DAEMON_PIDS
+  $ killdaemons.py
+  $ cat access.log
+  $ cat errors.log
+
+Check that zeroconf respect HGRCSKIPREPO=1
+
+  $ hg paths --config extensions.zeroconf=
+  hg: parse error at $TESTTMP/.hg/hgrc:3: [broken
+  [255]
+  $ HGRCSKIPREPO=1 hg paths --config extensions.zeroconf=
+  foo = $TESTTMP/bar
--- a/tests/test-worker.t	Thu Feb 06 16:55:39 2020 -0500
+++ b/tests/test-worker.t	Sat Feb 08 03:13:45 2020 +0530
@@ -131,4 +131,35 @@
   abort: known exception
   [255]
 
+Do not crash on partially read result
+
+  $ cat > $TESTTMP/detecttruncated.py <<EOF
+  > from __future__ import absolute_import
+  > import os
+  > import sys
+  > import time
+  > sys.unraisablehook = lambda x: None
+  > oldwrite = os.write
+  > def splitwrite(fd, string):
+  >     ret = oldwrite(fd, string[:9])
+  >     if ret == 9:
+  >         time.sleep(0.1)
+  >         ret += oldwrite(fd, string[9:])
+  >     return ret
+  > os.write = splitwrite
+  > EOF
+
+  $ hg --config "extensions.t=$abspath" --config worker.numcpus=8 --config \
+  > "extensions.d=$TESTTMP/detecttruncated.py" test 100000.0
+  start
+  run
+  run
+  run
+  run
+  run
+  run
+  run
+  run
+  done
+
 #endif