Mercurial > hg
annotate tests/test-issue5979.t @ 40343:a69d5823af6d
tests: add test for widening from an empty clone
Narrow clones that track no paths currently don't even include the
root manifest (which is the only manifest when using flat
manifests). That means that when we widen from such a clone, we need
to make sure that we send the root manifest (and other manifests if
using tree manifests). That currently works because we always resend
all manifest that match the new narrowspec. However, we're about to
stop resending manifests that the client already has and there's a
risk of this breaking then, so let's add a test.
Differential Revision: https://phab.mercurial-scm.org/D5143
author | Martin von Zweigbergk <martinvonz@google.com> |
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date | Wed, 17 Oct 2018 09:30:07 -0700 |
parents | b6db2e80a9ce |
children | ef6cab7930b3 |
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ancestors: actually iterate over ancestors in topological order (issue5979)
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1 $ hg init r1 |
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2 $ cd r1 |
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3 $ hg ci --config ui.allowemptycommit=true -m c0 |
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4 $ hg ci --config ui.allowemptycommit=true -m c1 |
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5 $ hg ci --config ui.allowemptycommit=true -m c2 |
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6 $ hg co -q 0 |
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7 $ hg ci --config ui.allowemptycommit=true -m c3 |
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8 created new head |
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9 $ hg co -q 3 |
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10 $ hg merge --quiet |
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11 $ hg ci --config ui.allowemptycommit=true -m c4 |
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12 |
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13 $ hg log -G -T'{desc}' |
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14 @ c4 |
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15 |\ |
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16 | o c3 |
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17 | | |
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18 o | c2 |
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19 | | |
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20 o | c1 |
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21 |/ |
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22 o c0 |
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23 |
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24 |
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25 >>> from mercurial.ui import ui |
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26 >>> from mercurial.hg import repository |
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27 >>> repo = repository(ui()) |
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28 >>> for anc in repo.changelog.ancestors([4], inclusive=True): |
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29 ... print(anc) |
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30 4 |
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31 3 |
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32 2 |
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33 1 |
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34 0 |