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e358f3c31e
We used to set the TOPOSORT flag of commits during the topological sorting, but we can just as well use the member "indegree" for it: indegree is now incremented by 1 in the cases where the commit used to have the TOPOSORT flag. This is the same behavior as before, since indegree could not be non-zero when TOPOSORT was unset. Incidentally, this fixes the bug in show-branch where the 8th column was not shown: show-branch sorts the commits in topological order, assuming that all the commit flags are available for show-branch's private matters. But this was not true: TOPOSORT was identical to the flag corresponding to the 8th ref. So the flags for the 8th column were unset by the topological sorting. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
59 lines
1.1 KiB
Bash
Executable file
59 lines
1.1 KiB
Bash
Executable file
#!/bin/sh
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test_description='test show-branch with more than 8 heads'
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. ./test-lib.sh
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numbers="1 2 3 4 5 6 7 8 9 10"
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test_expect_success 'setup' '
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> file &&
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git add file &&
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test_tick &&
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git commit -m initial &&
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for i in $numbers
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do
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git checkout -b branch$i master &&
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> file$i &&
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git add file$i &&
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test_tick &&
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git commit -m branch$i || break
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done
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'
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cat > expect << EOF
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! [branch1] branch1
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! [branch2] branch2
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! [branch3] branch3
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! [branch4] branch4
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! [branch5] branch5
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! [branch6] branch6
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! [branch7] branch7
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! [branch8] branch8
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! [branch9] branch9
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* [branch10] branch10
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----------
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* [branch10] branch10
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+ [branch9] branch9
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+ [branch8] branch8
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+ [branch7] branch7
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+ [branch6] branch6
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+ [branch5] branch5
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+ [branch4] branch4
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+ [branch3] branch3
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+ [branch2] branch2
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+ [branch1] branch1
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+++++++++* [branch10^] initial
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EOF
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test_expect_success 'show-branch with more than 8 branches' '
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git show-branch $(for i in $numbers; do echo branch$i; done) > out &&
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test_cmp expect out
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'
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test_done
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