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Merge branch 'ns/am-abort'
* ns/am-abort: git am --abort
This commit is contained in:
commit
245648dede
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@ -13,7 +13,7 @@ SYNOPSIS
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[--3way] [--interactive] [--binary]
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[--whitespace=<option>] [-C<n>] [-p<n>]
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[<mbox> | <Maildir>...]
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'git am' (--skip | --resolved)
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'git am' (--skip | --resolved | --abort)
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DESCRIPTION
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-----------
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@ -99,6 +99,9 @@ default. You could use `--no-utf8` to override this.
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or `--skip` to handle the failure. This is solely
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for internal use between 'git-rebase' and 'git-am'.
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--abort::
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Restore the original branch and abort the patching operation.
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DISCUSSION
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----------
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21
git-am.sh
21
git-am.sh
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@ -22,6 +22,7 @@ p= pass it through git-apply
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resolvemsg= override error message when patch failure occurs
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r,resolved to be used after a patch failure
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skip skip the current patch
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abort restore the original branch and abort the patching operation.
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rebasing (internal use for git-rebase)"
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. git-sh-setup
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@ -54,6 +55,7 @@ stop_here_user_resolve () {
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fi
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echo "When you have resolved this problem run \"$cmdline --resolved\"."
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echo "If you would prefer to skip this patch, instead run \"$cmdline --skip\"."
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echo "To restore the original branch and stop patching run \"$cmdline --abort\"."
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stop_here $1
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}
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@ -120,7 +122,7 @@ It does not apply to blobs recorded in its index."
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prec=4
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dotest="$GIT_DIR/rebase"
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sign= utf8=t keep= skip= interactive= resolved= binary= rebasing=
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sign= utf8=t keep= skip= interactive= resolved= binary= rebasing= abort=
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resolvemsg= resume=
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git_apply_opt=
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@ -145,6 +147,8 @@ do
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resolved=t ;;
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--skip)
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skip=t ;;
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--abort)
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abort=t ;;
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--rebasing)
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rebasing=t threeway=t keep=t binary=t ;;
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-d|--dotest)
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@ -177,7 +181,7 @@ fi
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if test -d "$dotest"
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then
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case "$#,$skip$resolved" in
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case "$#,$skip$resolved$abort" in
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0,*t*)
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# Explicit resume command and we do not have file, so
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# we are happy.
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@ -197,9 +201,18 @@ then
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esac ||
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die "previous rebase directory $dotest still exists but mbox given."
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resume=yes
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case "$abort" in
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t)
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git rerere clear
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git read-tree --reset -u HEAD ORIG_HEAD
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git reset ORIG_HEAD
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rm -fr "$dotest"
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exit ;;
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esac
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else
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# Make sure we are not given --skip nor --resolved
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test ",$skip,$resolved," = ,,, ||
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# Make sure we are not given --skip, --resolved, nor --abort
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test "$skip$resolved$abort" = "" ||
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die "Resolve operation not in progress, we are not resuming."
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# Start afresh.
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56
t/t4151-am-abort.sh
Executable file
56
t/t4151-am-abort.sh
Executable file
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@ -0,0 +1,56 @@
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#!/bin/sh
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test_description='am --abort'
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. ./test-lib.sh
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test_expect_success setup '
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for i in a b c d e f g
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do
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echo $i
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done >file-1 &&
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cp file-1 file-2 &&
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test_tick &&
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git add file-1 file-2 &&
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git commit -m initial &&
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git tag initial &&
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for i in 2 3 4 5
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do
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echo $i >>file-1 &&
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test_tick &&
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git commit -a -m $i || break
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done &&
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git format-patch initial &&
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git checkout -b side initial &&
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echo local change >file-2-expect
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'
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for with3 in '' ' -3'
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do
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test_expect_success "am$with3 stops at a patch that does not apply" '
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git reset --hard initial &&
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cp file-2-expect file-2 &&
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test_must_fail git am$with3 000[124]-*.patch &&
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git log --pretty=tformat:%s >actual &&
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for i in 3 2 initial
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do
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echo $i
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done >expect &&
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test_cmp expect actual
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'
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test_expect_success "am --abort goes back after failed am$with3" '
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git-am --abort &&
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git rev-parse HEAD >actual &&
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git rev-parse initial >expect &&
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test_cmp expect actual &&
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test_cmp file-2-expect file-2 &&
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git diff-index --exit-code --cached HEAD &&
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test ! -f .git/rr-cache/MERGE_RR
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'
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done
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test_done
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