Mercurial > hg
view tests/test-check-interfaces.py @ 42920:a50661567f83
uncommit: drop the hyphen from --current-user and --current-date
I didn't pay enough attention to these long forms- graft, amend and MQ already
use the old style naming. It's probably more important to be consistent than
modern. The hypenated style came from evolve.
Yuya mentioned this naming discrepancy in 4145fd3569c3, but it didn't attract
any discussion[1]. There's also a bit of inconsistency in that the default
parameter for `currentdate` is `False` for graft, and `None` for the rest.
[1] https://www.mercurial-scm.org/pipermail/mercurial-devel/2019-January/126767.html
Differential Revision: https://phab.mercurial-scm.org/D6841
author | Matt Harbison <matt_harbison@yahoo.com> |
---|---|
date | Tue, 10 Sep 2019 22:04:22 -0400 |
parents | 268662aac075 |
children | d459cd8ea42d |
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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 ( repository, ) from mercurial.thirdparty.zope import ( interface as zi, ) from mercurial.thirdparty.zope.interface import ( verify as ziverify, ) from mercurial import ( bundlerepo, 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) 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.new()) 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()