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0108f47eb3
When unshelving a changelist, git-p4 tries to work out the appropriate parent commit in a given branch (default: HEAD). To do this, it looks at the state of any pre-existing files in the target Perforce branch, omitting files added in the shelved changelist. Currently, only files added (or move targets) are classed as new. However, files integrated from other branches (i.e. a 'branch' action) also need to be considered as added, for this purpose. Signed-off-by: Simon Williams <simon@no-dns-yet.org.uk> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
188 lines
4.1 KiB
Bash
Executable file
188 lines
4.1 KiB
Bash
Executable file
#!/bin/sh
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last_shelved_change () {
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p4 changes -s shelved -m1 | cut -d " " -f 2
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}
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test_description='git p4 unshelve'
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. ./lib-git-p4.sh
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test_expect_success 'start p4d' '
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start_p4d
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'
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test_expect_success 'init depot' '
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(
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cd "$cli" &&
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echo file1 >file1 &&
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p4 add file1 &&
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p4 submit -d "change 1" &&
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: >file_to_delete &&
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: >file_to_move &&
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p4 add file_to_delete &&
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p4 add file_to_move &&
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p4 submit -d "add files to delete" &&
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echo file_to_integrate >file_to_integrate &&
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p4 add file_to_integrate &&
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p4 submit -d "add file to integrate"
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)
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'
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test_expect_success 'initial clone' '
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git p4 clone --dest="$git" //depot/@all
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'
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test_expect_success 'create shelved changelist' '
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(
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cd "$cli" &&
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p4 edit file1 &&
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echo "a change" >>file1 &&
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echo "new file" >file2 &&
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p4 add file2 &&
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p4 delete file_to_delete &&
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p4 edit file_to_move &&
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p4 move file_to_move moved_file &&
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p4 integrate file_to_integrate integrated_file &&
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p4 opened &&
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p4 shelve -i <<EOF
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Change: new
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Description:
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Test commit
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Further description
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Files:
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//depot/file1
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//depot/file2
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//depot/file_to_delete
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//depot/file_to_move
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//depot/moved_file
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//depot/integrated_file
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EOF
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) &&
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(
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cd "$git" &&
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change=$(last_shelved_change) &&
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git p4 unshelve $change &&
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git show refs/remotes/p4-unshelved/$change | grep -q "Further description" &&
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git cherry-pick refs/remotes/p4-unshelved/$change &&
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test_path_is_file file2 &&
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test_cmp file1 "$cli"/file1 &&
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test_cmp file2 "$cli"/file2 &&
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test_cmp file_to_integrate "$cli"/integrated_file &&
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test_path_is_missing file_to_delete &&
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test_path_is_missing file_to_move &&
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test_path_is_file moved_file
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)
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'
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test_expect_success 'update shelved changelist and re-unshelve' '
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test_when_finished cleanup_git &&
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(
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cd "$cli" &&
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change=$(last_shelved_change) &&
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echo "file3" >file3 &&
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p4 add -c $change file3 &&
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p4 shelve -i -r <<EOF &&
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Change: $change
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Description:
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Test commit
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Further description
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Files:
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//depot/file1
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//depot/file2
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//depot/file3
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//depot/file_to_delete
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EOF
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p4 describe $change
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) &&
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(
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cd "$git" &&
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change=$(last_shelved_change) &&
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git p4 unshelve $change &&
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git diff refs/remotes/p4-unshelved/$change.0 refs/remotes/p4-unshelved/$change | grep -q file3
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)
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'
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shelve_one_file () {
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description="Change to be unshelved" &&
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file="$1" &&
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p4 shelve -i <<EOF
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Change: new
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Description:
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$description
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Files:
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$file
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EOF
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}
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# This is the tricky case where the shelved changelist base revision doesn't
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# match git-p4's idea of the base revision
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#
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# We will attempt to unshelve a change that is based on a change one commit
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# ahead of p4/master
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test_expect_success 'create shelved changelist based on p4 change ahead of p4/master' '
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git p4 clone --dest="$git" //depot/@all &&
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(
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cd "$cli" &&
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p4 revert ... &&
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p4 edit file1 &&
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echo "foo" >>file1 &&
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p4 submit -d "change:foo" &&
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p4 edit file1 &&
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echo "bar" >>file1 &&
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shelve_one_file //depot/file1 &&
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change=$(last_shelved_change) &&
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p4 describe -S $change >out.txt &&
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grep -q "Change to be unshelved" out.txt
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)
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'
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# Now try to unshelve it.
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test_expect_success 'try to unshelve the change' '
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test_when_finished cleanup_git &&
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(
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change=$(last_shelved_change) &&
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cd "$git" &&
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git p4 unshelve $change >out.txt &&
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grep -q "unshelved changelist $change" out.txt
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)
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'
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# Specify the origin. Create 2 unrelated files, and check that
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# we only get the one in HEAD~, not the one in HEAD.
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test_expect_success 'unshelve specifying the origin' '
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(
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cd "$cli" &&
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: >unrelated_file0 &&
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p4 add unrelated_file0 &&
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p4 submit -d "unrelated" &&
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: >unrelated_file1 &&
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p4 add unrelated_file1 &&
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p4 submit -d "unrelated" &&
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: >file_to_shelve &&
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p4 add file_to_shelve &&
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shelve_one_file //depot/file_to_shelve
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) &&
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test_when_finished cleanup_git &&
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git p4 clone --dest="$git" //depot/@all &&
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(
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cd "$git" &&
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change=$(last_shelved_change) &&
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git p4 unshelve --origin HEAD~ $change &&
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git checkout refs/remotes/p4-unshelved/$change &&
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test_path_is_file unrelated_file0 &&
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test_path_is_missing unrelated_file1 &&
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test_path_is_file file_to_shelve
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)
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'
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test_expect_success 'kill p4d' '
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kill_p4d
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'
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test_done
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