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annotate tests/test-strip-branch-cache.t @ 51713:74f1bf147a6d

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heptapod-ci: use new v2.1 image This is finally catching up to ~3 years of tech debt.
author Raphaël Gomès <rgomes@octobus.net>
date Tue, 23 Jul 2024 12:12:22 +0200
parents 82c1a388e86a
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 This test cover a bug that no longer exist.
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2
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3 Define helpers.
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4
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5 $ hg_log () { hg log -G -T "{rev}:{node|short}"; }
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6 $ commit () { echo "foo - ${2:-$1}" > $1; hg commit -Aqm "Edited $1"; }
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7 $ strip() { hg --config extensions.strip= strip -q -r "$1" ; }
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8
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9 Setup hg repo.
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10
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11 $ hg init repo
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12 $ cd repo
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13 $ touch x; hg add x; hg commit -m "initial"
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14 $ hg clone -q . ../clone
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15 $ commit a
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16
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17 $ cd ../clone
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18
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19 $ commit b
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20
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21 $ hg pull -q ../repo
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22
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23 $ ls -1 .hg/cache/branch?*
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24 .hg/cache/branch2-base
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25 .hg/cache/branch2-served
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26 $ cat .hg/cache/branch?-served
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27 222ae9789a75703f9836e44de7db179cbfd420ee 2
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28 a3498d6e39376d2456425dd8c692367bdbf00fa2 o default
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29 222ae9789a75703f9836e44de7db179cbfd420ee o default
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30
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31 $ hg_log
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32 o 2:222ae9789a75
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33 |
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34 | @ 1:a3498d6e3937
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35 |/
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36 o 0:7ab0a3bd758a
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38
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39 $ strip '1:'
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41 After the strip the "served" cache is now identical to the "base" one, and the
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42 older one have been actively deleted.
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44 $ ls -1 .hg/cache/branch?*
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45 .hg/cache/branch2-base
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46 $ cat .hg/cache/branch?-base
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47 7ab0a3bd758a58b9f79557ce708533e627776cce 0
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48 7ab0a3bd758a58b9f79557ce708533e627776cce o default
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50 We do a new commit and we get a new valid branchmap for the served version
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52 $ commit c
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53 $ ls -1 .hg/cache/branch?*
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54 .hg/cache/branch2-base
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55 .hg/cache/branch2-served
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56 $ cat .hg/cache/branch?-served
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57 a1602b357cfca067600406eb19060c7128804d72 1
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61 On pull we end up with the same tip, and so wrongly reuse the invalid cache and crash.
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63 $ hg pull ../repo --quiet
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64 $ hg heads -T '{rev} {node} {branch}\n'
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65 2 222ae9789a75703f9836e44de7db179cbfd420ee default
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66 1 a1602b357cfca067600406eb19060c7128804d72 default
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67 $ ls -1 .hg/cache/branch?*
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68 .hg/cache/branch2-base
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69 .hg/cache/branch2-served
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70 $ cat .hg/cache/branch?-served
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71 222ae9789a75703f9836e44de7db179cbfd420ee 2
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73 222ae9789a75703f9836e44de7db179cbfd420ee o default