f4609b896f
This also bumps the stable nixpkgs to 20.09 as of 2020-11-21, because there is some breakage in the git build related to the netrc credentials helper which someone has taken care of in nixpkgs. The stable channel is not used for anything other than git, so this should be fine. Change-Id: I3575a19dab09e1e9556cf8231d717de9890484fb
92 lines
1.7 KiB
Bash
Executable file
92 lines
1.7 KiB
Bash
Executable file
#!/bin/sh
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test_description='merge fast-forward and up to date'
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. ./test-lib.sh
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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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git tag c0 &&
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echo second >file &&
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git add file &&
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test_tick &&
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git commit -m second &&
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git tag c1 &&
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git branch test &&
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echo third >file &&
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git add file &&
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test_tick &&
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git commit -m third &&
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git tag c2
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'
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test_expect_success 'merge -s recursive up-to-date' '
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git reset --hard c1 &&
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test_tick &&
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git merge -s recursive c0 &&
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expect=$(git rev-parse c1) &&
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current=$(git rev-parse HEAD) &&
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test "$expect" = "$current"
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'
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test_expect_success 'merge -s recursive fast-forward' '
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git reset --hard c0 &&
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test_tick &&
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git merge -s recursive c1 &&
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expect=$(git rev-parse c1) &&
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current=$(git rev-parse HEAD) &&
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test "$expect" = "$current"
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'
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test_expect_success 'merge -s ours up-to-date' '
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git reset --hard c1 &&
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test_tick &&
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git merge -s ours c0 &&
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expect=$(git rev-parse c1) &&
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current=$(git rev-parse HEAD) &&
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test "$expect" = "$current"
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'
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test_expect_success 'merge -s ours fast-forward' '
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git reset --hard c0 &&
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test_tick &&
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git merge -s ours c1 &&
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expect=$(git rev-parse c0^{tree}) &&
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current=$(git rev-parse HEAD^{tree}) &&
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test "$expect" = "$current"
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'
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test_expect_success 'merge -s subtree up-to-date' '
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git reset --hard c1 &&
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test_tick &&
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git merge -s subtree c0 &&
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expect=$(git rev-parse c1) &&
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current=$(git rev-parse HEAD) &&
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test "$expect" = "$current"
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'
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test_expect_success 'merge fast-forward octopus' '
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git reset --hard c0 &&
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test_tick &&
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git merge c1 c2 &&
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expect=$(git rev-parse c2) &&
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current=$(git rev-parse HEAD) &&
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test "$expect" = "$current"
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'
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test_done
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