Mercurial > hg
comparison tests/test-revset.t @ 49447:6dbe74669eba
sort-revset: introduce a `random` variant
This new `sort` variant allows to shuffle any revset. It also allow for
randomly picking element using `first`.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Mon, 25 Jul 2022 05:30:06 +0200 |
parents | 42d2b31cee0b |
children | 76c128d4de4e |
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49445:cd21f2b4226f | 49447:6dbe74669eba |
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2972 3 b112 m111 u11 120 0 | 2972 3 b112 m111 u11 120 0 |
2973 2 b111 m11 u12 111 3600 | 2973 2 b111 m11 u12 111 3600 |
2974 1 b11 m12 u111 112 7200 | 2974 1 b11 m12 u111 112 7200 |
2975 0 b12 m111 u112 111 10800 | 2975 0 b12 m111 u112 111 10800 |
2976 | 2976 |
2977 random sort | |
2978 | |
2979 $ hg log --rev 'sort(all(), "random")' | wc -l | |
2980 \s*8 (re) | |
2981 $ hg log --rev 'sort(all(), "-random")' | wc -l | |
2982 \s*8 (re) | |
2983 $ hg log --rev 'sort(all(), "random", random.seed=celeste)' | |
2984 6 b111 t2 tu 130 0 | |
2985 7 b111 t3 tu 130 0 | |
2986 4 b111 m112 u111 110 14400 | |
2987 3 b112 m111 u11 120 0 | |
2988 5 b111 t1 tu 130 0 | |
2989 0 b12 m111 u112 111 10800 | |
2990 1 b11 m12 u111 112 7200 | |
2991 2 b111 m11 u12 111 3600 | |
2992 $ hg log --rev 'first(sort(all(), "random", random.seed=celeste))' | |
2993 6 b111 t2 tu 130 0 | |
2994 | |
2995 | |
2977 topographical sorting can't be combined with other sort keys, and you can't | 2996 topographical sorting can't be combined with other sort keys, and you can't |
2978 use the topo.firstbranch option when topo sort is not active: | 2997 use the topo.firstbranch option when topo sort is not active: |
2979 | 2998 |
2980 $ hg log -r 'sort(all(), "topo user")' | 2999 $ hg log -r 'sort(all(), "topo user")' |
2981 hg: parse error: topo sort order cannot be combined with other sort keys | 3000 hg: parse error: topo sort order cannot be combined with other sort keys |