test-run-tests: do not rebuild hg in the test d600bda4 and fc0f3ed0 added code to call `$PYTHON run-tests.py ...`. That will rebuild hg, is slow and could have other crashes from setup.py, like: Unable to find a working hg binary to extract the version from the repository tags Therefore use `run-tests.py -l` instead. Differential Revision: https://phab.mercurial-scm.org/D1595

remotenames: consider existing data while storing newer data Previously reviewed as D1357. Differential Revision: https://phab.mercurial-scm.org/D1551

remotenames: add functions to read remotenames data from .hg/remotenames/ This patch functions which can be used to read remotenames data from .hg/remotenames/. The logic for the function which reads the remotenames file is taken from the remotenames extension. Previously reviewed as D940. Differential Revision: https://phab.mercurial-scm.org/D1550

remotenames: add test showing overwriting on remotenames data The current storage logic every time overwrites the existing data with the new data. This patch adds test to demonstrate that. To fix this, we need to add logic to read existing remotenames data and merge with existing data which will be added in upcoming changesets. Previously reviewed as D1356. Differential Revision: https://phab.mercurial-scm.org/D1549

remotenames: add functionality to store remotenames under .hg/hgremotenames/ This patch moves the functionality from remotenames extension to store remotenames to core. Storage format used by remotenames extension: A single file `.hg/remotenames` with an entry in each line where each line is of format: `node nametype remotepath/name` where nametype is either 'bookmarks' or 'branches'. This was not the best way to store data, so while moving to core the storage format was changed but yet not the final format. The storage format used by core after this patch will be: * A file for each type of name i.e. bookmarks and branches in .hg/remotenames/ directory * A version number on the top of the file. The version for current format is 0. * An entry in each line where each line is of the format `node\0remotepath\0name` The logic to sync with existing remotenames file and saving journals and other related things will be moved to core in next patches incrementally. Thanks to Ryan, Augie and Durham for suggestions on storage format. Previously reviewed as D939. Differential Revision: https://phab.mercurial-scm.org/D1548

remotenames: move function to pull remotenames from the remoterepo to core This patch is the first patch of the series moving functionality from hgremotenames extension to core. There are lot of functionality in the extension which in the end enables us to store branch heads and bookmarks location on a server from which we are pulling or cloning from. This will help us in creating a better bookmark workflow where we can show user that a certain server has this bookmarks at this node. It will also introduce namespaces related to remote bookmarks and remote branches. This patch moves the functionality to pull branches and bookmarks from a server from which we are pulling to core behind config option `experimental.remotenames`. This patch adds a test which helps us to analyse whether things are working or not. We are currently writing things to ui, we will write information to files in upcoming patches. Previously reviewed as D937. Differential Revision: https://phab.mercurial-scm.org/D1547

test: fix bad replace for fixing pure-only build When we replaced the patterns, glob was removed on the fixed line, it was a mistake and caused the pure-only build to fails. Differential Revision: https://phab.mercurial-scm.org/D1592

test: fix common-pattern for pure variant The $USUAL_COMPRESSIONS$ value that was taken was not compatible with the pure variant systems as zlib seems to not be available in these case. Differential Revision: https://phab.mercurial-scm.org/D1562

tests: add a substitution for EADDRINUSE/WSAEADDRINUSE messages I suspect some more of these are globbed out, so this is a bit of future proofing.

tests: add a substitution for ECONNRESET/WSAECONNRESET messages