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https://github.com/facebook/sapling.git
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4409ebb103
Summary: It now works with python 3. I dropped some test output. In one case it was confirming that various path encoding work, but we only support utf8 now. I also dropped some bit that enabled debug output, since the output order was not the same between python 2 and 3 and it seemed non-trivial to fix. Reviewed By: xavierd Differential Revision: D22101132 fbshipit-source-id: 682e7c61f1dd18cce34bdc014c85d560f883bd18
221 lines
6.0 KiB
Python
221 lines
6.0 KiB
Python
from __future__ import absolute_import, print_function
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import os
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from edenscm.mercurial import context, encoding, hg, pycompat, scmutil, ui as uimod
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from edenscm.mercurial.node import hex
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from hghave import require
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u = uimod.ui.load()
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u.setconfig("extensions", "treemanifest", "!")
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repo = hg.repository(u, "test1", create=1)
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os.chdir("test1")
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# create 'foo' with fixed time stamp
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f = open("foo", "wb")
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f.write(b"foo\n")
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f.close()
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os.utime("foo", (1000, 1000))
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# add+commit 'foo'
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repo[None].add(["foo"])
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repo.commit(text="commit1", date="0 0")
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d = repo[None]["foo"].date()
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if os.name == "nt":
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d = d[:2]
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print("workingfilectx.date = (%d, %d)" % d)
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# test memctx with non-ASCII commit message
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def filectxfn(repo, memctx, path):
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return context.memfilectx(repo, memctx, "foo", b"")
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ctx = context.memctx(
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repo, ["tip", None], encoding.tolocal("Gr\xc3\xbcezi!"), ["foo"], filectxfn
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)
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ctx.commit()
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# test performing a status
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def getfilectx(repo, memctx, f):
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fctx = memctx.parents()[0][f]
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data, flags = fctx.data(), fctx.flags()
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if f == "foo":
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data += b"bar\n"
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return context.memfilectx(repo, memctx, f, data, "l" in flags, "x" in flags)
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ctxa = repo.changectx(0)
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ctxb = context.memctx(
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repo,
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[ctxa.node(), None],
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"test diff",
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["foo"],
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getfilectx,
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ctxa.user(),
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ctxa.date(),
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)
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print(ctxb.status(ctxa))
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# test performing a diff on a memctx
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for d in ctxb.diff(ctxa, git=True):
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print(pycompat.decodeutf8(d), end="")
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# test safeness and correctness of "ctx.status()"
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print("= checking context.status():")
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# ancestor "wcctx ~ 2"
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actx2 = repo["."]
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repo.wwrite("bar-m", b"bar-m\n", "")
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repo.wwrite("bar-r", b"bar-r\n", "")
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repo[None].add(["bar-m", "bar-r"])
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repo.commit(text="add bar-m, bar-r", date="0 0")
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# ancestor "wcctx ~ 1"
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actx1 = repo["."]
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repo.wwrite("bar-m", b"bar-m bar-m\n", "")
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repo.wwrite("bar-a", b"bar-a\n", "")
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repo[None].add(["bar-a"])
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repo[None].forget(["bar-r"])
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# status at this point:
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# M bar-m
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# A bar-a
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# R bar-r
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# C foo
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print("== checking workingctx.status:")
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wctx = repo[None]
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print("wctx._status=%s" % (str(wctx._status)))
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print('=== with "pattern match":')
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print(actx1.status(other=wctx, match=scmutil.matchfiles(repo, ["bar-m", "foo"])))
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print("wctx._status=%s" % (str(wctx._status)))
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print(actx2.status(other=wctx, match=scmutil.matchfiles(repo, ["bar-m", "foo"])))
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print("wctx._status=%s" % (str(wctx._status)))
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print('=== with "always match" and "listclean=True":')
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print(actx1.status(other=wctx, listclean=True))
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print("wctx._status=%s" % (str(wctx._status)))
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print(actx2.status(other=wctx, listclean=True))
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print("wctx._status=%s" % (str(wctx._status)))
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print("== checking workingcommitctx.status:")
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wcctx = context.workingcommitctx(
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repo, scmutil.status(["bar-m"], ["bar-a"], [], [], [], [], []), text="", date="0 0"
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)
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print("wcctx._status=%s" % (str(wcctx._status)))
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print('=== with "always match":')
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print(actx1.status(other=wcctx))
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print("wcctx._status=%s" % (str(wcctx._status)))
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print(actx2.status(other=wcctx))
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print("wcctx._status=%s" % (str(wcctx._status)))
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print('=== with "always match" and "listclean=True":')
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print(actx1.status(other=wcctx, listclean=True))
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print("wcctx._status=%s" % (str(wcctx._status)))
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print(actx2.status(other=wcctx, listclean=True))
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print("wcctx._status=%s" % (str(wcctx._status)))
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print('=== with "pattern match":')
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print(actx1.status(other=wcctx, match=scmutil.matchfiles(repo, ["bar-m", "foo"])))
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print("wcctx._status=%s" % (str(wcctx._status)))
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print(actx2.status(other=wcctx, match=scmutil.matchfiles(repo, ["bar-m", "foo"])))
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print("wcctx._status=%s" % (str(wcctx._status)))
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print('=== with "pattern match" and "listclean=True":')
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print(
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actx1.status(
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other=wcctx, match=scmutil.matchfiles(repo, ["bar-r", "foo"]), listclean=True
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)
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)
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print("wcctx._status=%s" % (str(wcctx._status)))
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print(
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actx2.status(
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other=wcctx, match=scmutil.matchfiles(repo, ["bar-r", "foo"]), listclean=True
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)
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)
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print("wcctx._status=%s" % (str(wcctx._status)))
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os.chdir("..")
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# test manifestlog being changed
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print("== commit with manifestlog invalidated")
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repo = hg.repository(u, "test2", create=1)
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os.chdir("test2")
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# make some commits
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for i in ["1", "2", "3"]:
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with open(i, "wb") as f:
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f.write(pycompat.encodeutf8(i))
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status = scmutil.status([], [i], [], [], [], [], [])
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ctx = context.workingcommitctx(
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repo, status, text=i, user="test@test.com", date=(0, 0)
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)
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ctx.p1().manifest() # side effect: cache manifestctx
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n = repo.commitctx(ctx)
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print("commit %s: %s" % (i, hex(n)))
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# touch 00manifest.i mtime so storecache could expire.
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# repo.__dict__['manifestlog'] is deleted by transaction releasefn.
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st = repo.svfs.stat("00manifest.i")
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repo.svfs.utime("00manifest.i", (st.st_mtime + 1, st.st_mtime + 1))
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# read the file just committed
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try:
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if pycompat.decodeutf8(repo[n][i].data()) != i:
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print("data mismatch")
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except Exception as ex:
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print("cannot read data: %r" % ex)
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with repo.wlock(), repo.lock(), repo.transaction("test"):
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with open(b"4", "wb") as f:
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f.write(b"4")
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repo.dirstate.normal("4")
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repo.commit("4")
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revsbefore = len(repo.changelog)
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repo.invalidate(clearfilecache=True)
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revsafter = len(repo.changelog)
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if revsbefore != revsafter:
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print("changeset lost by repo.invalidate()")
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# Copy filectx from repo to newrepo using overlayfilectx and memctx
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# overlayfilectx implements rawdata, rawflags, and a fast path would
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# be used to skip calculating hash.
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print("=== filelog rawdata reuse ===")
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os.chdir(os.getenv("TESTTMP"))
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newrepo = hg.repository(u, "test3", create=1)
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def copyctx(newrepo, ctx):
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cl = newrepo.changelog
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p1 = cl.node(len(cl) - 1)
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files = ctx.files()
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desc = "copied: %s" % ctx.description()
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def getfctx(repo, memctx, path):
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if path not in ctx:
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return None
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return context.overlayfilectx(ctx[path])
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return context.memctx(newrepo, [p1, None], desc, files, getfctx)
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for rev in repo:
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print("copying rev %d from test1 to test3" % rev)
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copyctx(newrepo, repo[rev]).commit()
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