Mercurial > hg
annotate tests/test-push-checkheads-multibranches-E2.t @ 51580:b70628a9aa7e
phases: use revision number in new_heads
All graph operations will be done using revision numbers, so passing nodes only
means they will eventually get converted to revision numbers internally.
As part of an effort to align the code on using revision number we make the
`phases.newheads` function operated on revision number, taking them as input
and using them in returns, instead of the node-id it used to consume and
produce.
This is part of multiple changesets effort to translate more part of the logic,
but is done step by step to facilitate the identification of issue that might
arise in mercurial core and extensions.
To make the change simpler to handle for third party extensions, we also rename
the function, using a more modern form. This will help detecting the different
between the node-id version and the rev-num version.
I also take this as an opportunity to add some comment about possible
performance improvement for the future. They don't matter too much now, but they
are worse exploring in a while.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Fri, 05 Apr 2024 11:33:47 +0200 |
parents | 7d5455b988ec |
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1 ==================================== |
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2 Testing head checking code: Case E-2 |
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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 E: case involving changeset on multiple branch |
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12 TestCase 8: moving interleaved branch away from each other |
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13 |
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14 .. old-state: |
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15 .. |
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16 .. * 2-changeset on branch default |
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17 .. * 1-changeset on branch Z (between the two other) |
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18 .. |
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19 .. new-state: |
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20 .. |
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21 .. * 2-changeset on branch default, aligned |
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22 .. * 1-changeset on branch Z (at the same location) |
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23 .. |
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24 .. expected-result: |
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25 .. |
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26 .. * push allowed |
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27 .. |
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28 .. graph-summary: |
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29 .. |
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30 .. C ø⇠◔ C' |
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31 .. | | |
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32 .. B ◔ | |
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33 .. | | |
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34 .. A ø⇠◔ A' |
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35 .. |/ |
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36 .. ● |
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37 |
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38 $ . $TESTDIR/testlib/push-checkheads-util.sh |
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39 |
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40 Test setup |
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41 ---------- |
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42 |
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43 $ mkdir E1 |
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44 $ cd E1 |
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45 $ setuprepos |
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46 creating basic server and client repo |
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47 updating to branch default |
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48 2 files updated, 0 files merged, 0 files removed, 0 files unresolved |
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49 $ cd client |
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50 $ hg branch Z |
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51 marked working directory as branch Z |
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52 (branches are permanent and global, did you want a bookmark?) |
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53 $ mkcommit B0 |
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54 $ hg branch default --force |
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55 marked working directory as branch default |
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56 $ mkcommit C0 |
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57 created new head |
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58 $ hg push --new-branch |
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59 pushing to $TESTTMP/E1/server |
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60 searching for changes |
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61 adding changesets |
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62 adding manifests |
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63 adding file changes |
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64 added 2 changesets with 2 changes to 2 files |
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65 $ hg up 0 |
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66 0 files updated, 0 files merged, 3 files removed, 0 files unresolved |
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67 $ mkcommit A1 |
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68 created new head |
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69 $ mkcommit C1 |
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70 $ hg debugobsolete `getid "desc(A0)" ` `getid "desc(A1)"` |
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71 1 new obsolescence markers |
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72 obsoleted 1 changesets |
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73 2 new orphan changesets |
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74 $ hg debugobsolete `getid "desc(C0)" ` `getid "desc(C1)"` |
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75 1 new obsolescence markers |
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76 obsoleted 1 changesets |
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77 $ hg log -G --hidden |
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78 @ 0c76bc104656 (draft): C1 |
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79 | |
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80 o f6082bc4ffef (draft): A1 |
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81 | |
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82 | x afc55ba2ce61 (draft): C0 |
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83 | | |
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84 | * 93e5c1321ece (draft): B0 |
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85 | | |
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86 | x 8aaa48160adc (draft): A0 |
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87 |/ |
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88 o 1e4be0697311 (public): root |
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89 |
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90 |
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91 Actual testing |
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92 -------------- |
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93 |
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94 $ hg push -r 'desc("C1")' |
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95 pushing to $TESTTMP/E1/server |
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96 searching for changes |
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97 adding changesets |
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98 adding manifests |
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99 adding file changes |
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100 added 2 changesets with 2 changes to 2 files (+1 heads) |
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101 2 new obsolescence markers |
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102 obsoleted 2 changesets |
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103 1 new orphan changesets |
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104 |
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105 $ cd ../.. |