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
2.5 KiB
Bash
Executable file
92 lines
2.5 KiB
Bash
Executable file
#!/bin/sh
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test_description='git reset --patch'
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. ./lib-patch-mode.sh
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test_expect_success PERL 'setup' '
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mkdir dir &&
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echo parent > dir/foo &&
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echo dummy > bar &&
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git add dir &&
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git commit -m initial &&
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test_tick &&
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test_commit second dir/foo head &&
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set_and_save_state bar bar_work bar_index &&
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save_head
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'
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# note: bar sorts before foo, so the first 'n' is always to skip 'bar'
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test_expect_success PERL 'saying "n" does nothing' '
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set_and_save_state dir/foo work work &&
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test_write_lines n n | git reset -p &&
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verify_saved_state dir/foo &&
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verify_saved_state bar
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'
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test_expect_success PERL 'git reset -p' '
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test_write_lines n y | git reset -p >output &&
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verify_state dir/foo work head &&
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verify_saved_state bar &&
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test_i18ngrep "Unstage" output
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'
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test_expect_success PERL 'git reset -p HEAD^' '
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test_write_lines n y | git reset -p HEAD^ >output &&
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verify_state dir/foo work parent &&
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verify_saved_state bar &&
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test_i18ngrep "Apply" output
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'
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test_expect_success PERL 'git reset -p HEAD^^{tree}' '
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test_write_lines n y | git reset -p HEAD^^{tree} >output &&
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verify_state dir/foo work parent &&
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verify_saved_state bar &&
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test_i18ngrep "Apply" output
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'
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test_expect_success PERL 'git reset -p HEAD^:dir/foo (blob fails)' '
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set_and_save_state dir/foo work work &&
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test_must_fail git reset -p HEAD^:dir/foo &&
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verify_saved_state dir/foo &&
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verify_saved_state bar
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'
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test_expect_success PERL 'git reset -p aaaaaaaa (unknown fails)' '
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set_and_save_state dir/foo work work &&
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test_must_fail git reset -p aaaaaaaa &&
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verify_saved_state dir/foo &&
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verify_saved_state bar
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'
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# The idea in the rest is that bar sorts first, so we always say 'y'
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# first and if the path limiter fails it'll apply to bar instead of
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# dir/foo. There's always an extra 'n' to reject edits to dir/foo in
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# the failure case (and thus get out of the loop).
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test_expect_success PERL 'git reset -p dir' '
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set_state dir/foo work work &&
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test_write_lines y n | git reset -p dir &&
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verify_state dir/foo work head &&
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verify_saved_state bar
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'
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test_expect_success PERL 'git reset -p -- foo (inside dir)' '
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set_state dir/foo work work &&
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test_write_lines y n | (cd dir && git reset -p -- foo) &&
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verify_state dir/foo work head &&
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verify_saved_state bar
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'
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test_expect_success PERL 'git reset -p HEAD^ -- dir' '
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test_write_lines y n | git reset -p HEAD^ -- dir &&
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verify_state dir/foo work parent &&
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verify_saved_state bar
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'
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test_expect_success PERL 'none of this moved HEAD' '
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verify_saved_head
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'
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test_done
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