annotate tests/test-push-checkheads-superceed-A8.t @ 44999:d1471dbbdd63

merge: don't grab wlock when merging in memory I noticed this because we have an internal extension that does an in-memory rebase while holding only a repo lock, which resulted in a developer warning about the working copy lock being taken after the repo lock. Differential Revision: https://phab.mercurial-scm.org/D8665
author Martin von Zweigbergk <martinvonz@google.com>
date Wed, 24 Jun 2020 23:17:56 -0700
parents 34a46d48d24e
children 5996640fc6fe
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 ====================================
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2 Testing head checking code: Case A-8
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3 ====================================
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4
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5 Mercurial checks for the introduction of new heads on push. Evolution comes
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6 into play to detect if existing branches on the server are being replaced by
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7 some of the new one we push.
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8
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9 This case is part of a series of tests checking this behavior.
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10
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11 Category A: simple case involving a branch being superceeded by another.
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12 TestCase 8: single-changeset branch indirect rewrite
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13
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14 .. old-state:
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15 ..
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16 .. * 1-changeset branch
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17 ..
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18 .. new-state:
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19 ..
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20 .. * 1-changeset branch succeeding to A, through another unpushed changesets
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21 ..
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22 .. expected-result:
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23 ..
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24 .. * push allowed
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25 ..
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26 .. graph-summary:
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27 ..
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28 .. A'
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29 .. A ø⇠ø⇠◔ A''
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30 .. |/ /
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31 .. | /
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32 .. |/
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33 .. ●
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34
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35 $ . $TESTDIR/testlib/push-checkheads-util.sh
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37 Test setup
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38 ----------
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39
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40 $ mkdir A8
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41 $ cd A8
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42 $ setuprepos
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43 creating basic server and client repo
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44 updating to branch default
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45 2 files updated, 0 files merged, 0 files removed, 0 files unresolved
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46 $ cd client
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47 $ hg up 0
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48 0 files updated, 0 files merged, 1 files removed, 0 files unresolved
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49 $ mkcommit A1
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50 created new head
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51 $ hg up 0
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52 0 files updated, 0 files merged, 1 files removed, 0 files unresolved
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53 $ mkcommit A2
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54 created new head
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55 $ hg debugobsolete `getid "desc(A0)" ` `getid "desc(A1)"`
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56 1 new obsolescence markers
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57 obsoleted 1 changesets
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58 $ hg debugobsolete `getid "desc(A1)" ` `getid "desc(A2)"`
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59 1 new obsolescence markers
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60 obsoleted 1 changesets
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61 $ hg log -G --hidden
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62 @ c1f8d089020f (draft): A2
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63 |
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64 | x f6082bc4ffef (draft): A1
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65 |/
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66 | x 8aaa48160adc (draft): A0
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67 |/
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68 o 1e4be0697311 (public): root
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69
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70
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71 Actual testing
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72 --------------
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74 $ hg push
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75 pushing to $TESTTMP/A8/server
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76 searching for changes
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77 adding changesets
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78 adding manifests
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79 adding file changes
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80 added 1 changesets with 1 changes to 1 files (+1 heads)
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81 2 new obsolescence markers
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82 obsoleted 1 changesets
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84 $ cd ../..