Mercurial > hg
view tests/test-check-interfaces.py @ 44528:c8891bca40fb
rust-status: add bare `hg status` support in hg-core
A lot of performance remains to be gained, most notably by doing more things
in parallel, but also by caching, not falling back to Python but switching
to another regex engine, etc..
I have measured on multiple repositories that this change, when in combination
with the next two patches, improve bare `hg status` performance, and has no
observable impact when falling back (because it does so early).
On the Netbeans repository:
C: 840ms
Rust+C: 556ms
Mozilla Central with the one pattern that causes a fallback removed:
C: 2.315s
Rust+C: 1.700 s
Differential Revision: https://phab.mercurial-scm.org/D7929
author | Raphaël Gomès <rgomes@octobus.net> |
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date | Fri, 17 Jan 2020 15:43:46 +0100 |
parents | c86256bd4eb8 |
children | 8c66a680f396 |
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# Test that certain objects conform to well-defined interfaces. from __future__ import absolute_import, print_function from mercurial import encoding encoding.environ[b'HGREALINTERFACES'] = b'1' import os import subprocess import sys # Only run if tests are run in a repo if subprocess.call( ['python', '%s/hghave' % os.environ['TESTDIR'], 'test-repo'] ): sys.exit(80) from mercurial.interfaces import ( dirstate as intdirstate, repository, ) from mercurial.thirdparty.zope import interface as zi from mercurial.thirdparty.zope.interface import verify as ziverify from mercurial import ( bundlerepo, dirstate, filelog, httppeer, localrepo, manifest, pycompat, revlog, sshpeer, statichttprepo, ui as uimod, unionrepo, vfs as vfsmod, wireprotoserver, wireprototypes, wireprotov1peer, wireprotov2server, ) testdir = os.path.dirname(__file__) rootdir = pycompat.fsencode(os.path.normpath(os.path.join(testdir, '..'))) sys.path[0:0] = [testdir] import simplestorerepo del sys.path[0] def checkzobject(o, allowextra=False): """Verify an object with a zope interface.""" ifaces = zi.providedBy(o) if not ifaces: print('%r does not provide any zope interfaces' % o) return # Run zope.interface's built-in verification routine. This verifies that # everything that is supposed to be present is present. for iface in ifaces: ziverify.verifyObject(iface, o) if allowextra: return # Now verify that the object provides no extra public attributes that # aren't declared as part of interfaces. allowed = set() for iface in ifaces: allowed |= set(iface.names(all=True)) public = {a for a in dir(o) if not a.startswith('_')} for attr in sorted(public - allowed): print( 'public attribute not declared in interfaces: %s.%s' % (o.__class__.__name__, attr) ) # Facilitates testing localpeer. class dummyrepo(object): def __init__(self): self.ui = uimod.ui() def filtered(self, name): pass def _restrictcapabilities(self, caps): pass class dummyopener(object): handlers = [] # Facilitates testing sshpeer without requiring a server. class badpeer(httppeer.httppeer): def __init__(self): super(badpeer, self).__init__( None, None, None, dummyopener(), None, None ) self.badattribute = True def badmethod(self): pass class dummypipe(object): def close(self): pass def main(): ui = uimod.ui() # Needed so we can open a local repo with obsstore without a warning. ui.setconfig(b'experimental', b'evolution.createmarkers', True) checkzobject(badpeer()) ziverify.verifyClass(repository.ipeerbase, httppeer.httppeer) checkzobject(httppeer.httppeer(None, None, None, dummyopener(), None, None)) ziverify.verifyClass(repository.ipeerv2, httppeer.httpv2peer) checkzobject(httppeer.httpv2peer(None, b'', b'', None, None, None)) ziverify.verifyClass(repository.ipeerbase, localrepo.localpeer) checkzobject(localrepo.localpeer(dummyrepo())) ziverify.verifyClass( repository.ipeercommandexecutor, localrepo.localcommandexecutor ) checkzobject(localrepo.localcommandexecutor(None)) ziverify.verifyClass( repository.ipeercommandexecutor, wireprotov1peer.peerexecutor ) checkzobject(wireprotov1peer.peerexecutor(None)) ziverify.verifyClass(repository.ipeerbase, sshpeer.sshv1peer) checkzobject( sshpeer.sshv1peer( ui, b'ssh://localhost/foo', b'', dummypipe(), dummypipe(), None, None, ) ) ziverify.verifyClass(repository.ipeerbase, sshpeer.sshv2peer) checkzobject( sshpeer.sshv2peer( ui, b'ssh://localhost/foo', b'', dummypipe(), dummypipe(), None, None, ) ) ziverify.verifyClass(repository.ipeerbase, bundlerepo.bundlepeer) checkzobject(bundlerepo.bundlepeer(dummyrepo())) ziverify.verifyClass(repository.ipeerbase, statichttprepo.statichttppeer) checkzobject(statichttprepo.statichttppeer(dummyrepo())) ziverify.verifyClass(repository.ipeerbase, unionrepo.unionpeer) checkzobject(unionrepo.unionpeer(dummyrepo())) ziverify.verifyClass( repository.ilocalrepositorymain, localrepo.localrepository ) ziverify.verifyClass( repository.ilocalrepositoryfilestorage, localrepo.revlogfilestorage ) repo = localrepo.makelocalrepository(ui, rootdir) checkzobject(repo) ziverify.verifyClass( wireprototypes.baseprotocolhandler, wireprotoserver.sshv1protocolhandler ) ziverify.verifyClass( wireprototypes.baseprotocolhandler, wireprotoserver.sshv2protocolhandler ) ziverify.verifyClass( wireprototypes.baseprotocolhandler, wireprotoserver.httpv1protocolhandler, ) ziverify.verifyClass( wireprototypes.baseprotocolhandler, wireprotov2server.httpv2protocolhandler, ) sshv1 = wireprotoserver.sshv1protocolhandler(None, None, None) checkzobject(sshv1) sshv2 = wireprotoserver.sshv2protocolhandler(None, None, None) checkzobject(sshv2) httpv1 = wireprotoserver.httpv1protocolhandler(None, None, None) checkzobject(httpv1) httpv2 = wireprotov2server.httpv2protocolhandler(None, None) checkzobject(httpv2) ziverify.verifyClass(repository.ifilestorage, filelog.filelog) ziverify.verifyClass(repository.imanifestdict, manifest.manifestdict) ziverify.verifyClass( repository.imanifestrevisionstored, manifest.manifestctx ) ziverify.verifyClass( repository.imanifestrevisionwritable, manifest.memmanifestctx ) ziverify.verifyClass( repository.imanifestrevisionstored, manifest.treemanifestctx ) ziverify.verifyClass( repository.imanifestrevisionwritable, manifest.memtreemanifestctx ) ziverify.verifyClass(repository.imanifestlog, manifest.manifestlog) ziverify.verifyClass(repository.imanifeststorage, manifest.manifestrevlog) ziverify.verifyClass( repository.irevisiondelta, simplestorerepo.simplestorerevisiondelta ) ziverify.verifyClass(repository.ifilestorage, simplestorerepo.filestorage) ziverify.verifyClass( repository.iverifyproblem, simplestorerepo.simplefilestoreproblem ) ziverify.verifyClass(intdirstate.idirstate, dirstate.dirstate) vfs = vfsmod.vfs(b'.') fl = filelog.filelog(vfs, b'dummy.i') checkzobject(fl, allowextra=True) # Conforms to imanifestlog. ml = manifest.manifestlog( vfs, repo, manifest.manifestrevlog(repo.svfs), repo.narrowmatch() ) checkzobject(ml) checkzobject(repo.manifestlog) # Conforms to imanifestrevision. mctx = ml[repo[0].manifestnode()] checkzobject(mctx) # Conforms to imanifestrevisionwritable. checkzobject(mctx.copy()) # Conforms to imanifestdict. checkzobject(mctx.read()) mrl = manifest.manifestrevlog(vfs) checkzobject(mrl) ziverify.verifyClass(repository.irevisiondelta, revlog.revlogrevisiondelta) rd = revlog.revlogrevisiondelta( node=b'', p1node=b'', p2node=b'', basenode=b'', linknode=b'', flags=b'', baserevisionsize=None, revision=b'', delta=None, ) checkzobject(rd) ziverify.verifyClass(repository.iverifyproblem, revlog.revlogproblem) checkzobject(revlog.revlogproblem()) main()