Mercurial > hg
view tests/test-histedit-commute.t @ 23603:d74eb8d477d5
memctx: calculate manifest more efficiently
Before this patch, "memctx._manifest" updates all entries in the
(parent) manifest. But this is inefficiency, because almost all files
may be clean in that context.
On the other hand, just updating entries for changed "files" specified
at construction causes unexpected abortion, when there is at least one
newly removed file (see issue4470 for detail).
To calculate manifest more efficiently, this patch replaces
"pman.iteritems()" for the loop by "self._status.modified" to avoid
updating entries for clean or removed files
Examination of removal is also omitted, because removed files aren't
treated in this loop (= "self[f]" returns not None always).
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
---|---|
date | Fri, 19 Dec 2014 00:11:56 +0900 |
parents | d2a5986cb89d |
children | 3831e9b3750a |
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$ . "$TESTDIR/histedit-helpers.sh" $ cat >> $HGRCPATH <<EOF > [extensions] > histedit= > EOF $ initrepo () > { > hg init r > cd r > for x in a b c d e f ; do > echo $x > $x > hg add $x > hg ci -m $x > done > } $ initrepo log before edit $ hg log --graph @ changeset: 5:652413bf663e | tag: tip | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: f | o changeset: 4:e860deea161a | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: e | o changeset: 3:055a42cdd887 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: d | o changeset: 2:177f92b77385 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: c | o changeset: 1:d2ae7f538514 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: b | o changeset: 0:cb9a9f314b8b user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: a show the edit commands offered $ HGEDITOR=cat hg histedit 177f92b77385 pick 177f92b77385 2 c pick 055a42cdd887 3 d pick e860deea161a 4 e pick 652413bf663e 5 f # Edit history between 177f92b77385 and 652413bf663e # # Commits are listed from least to most recent # # Commands: # p, pick = use commit # e, edit = use commit, but stop for amending # f, fold = use commit, but combine it with the one above # r, roll = like fold, but discard this commit's description # d, drop = remove commit from history # m, mess = edit message without changing commit content # 0 files updated, 0 files merged, 0 files removed, 0 files unresolved edit the history (use a hacky editor to check histedit-last-edit.txt backup) $ EDITED="$TESTTMP/editedhistory" $ cat > $EDITED <<EOF > pick 177f92b77385 c > pick e860deea161a e > pick 652413bf663e f > pick 055a42cdd887 d > EOF $ HGEDITOR="cat \"$EDITED\" > " hg histedit 177f92b77385 2>&1 | fixbundle 0 files updated, 0 files merged, 3 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved rules should end up in .hg/histedit-last-edit.txt: $ cat .hg/histedit-last-edit.txt pick 177f92b77385 c pick e860deea161a e pick 652413bf663e f pick 055a42cdd887 d log after edit $ hg log --graph @ changeset: 5:07114f51870f | tag: tip | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: d | o changeset: 4:8ade9693061e | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: f | o changeset: 3:d8249471110a | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: e | o changeset: 2:177f92b77385 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: c | o changeset: 1:d2ae7f538514 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: b | o changeset: 0:cb9a9f314b8b user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: a put things back $ hg histedit 177f92b77385 --commands - 2>&1 << EOF | fixbundle > pick 177f92b77385 c > pick 07114f51870f d > pick d8249471110a e > pick 8ade9693061e f > EOF 0 files updated, 0 files merged, 3 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg log --graph @ changeset: 5:7eca9b5b1148 | tag: tip | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: f | o changeset: 4:915da888f2de | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: e | o changeset: 3:10517e47bbbb | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: d | o changeset: 2:177f92b77385 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: c | o changeset: 1:d2ae7f538514 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: b | o changeset: 0:cb9a9f314b8b user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: a slightly different this time $ hg histedit 177f92b77385 --commands - << EOF 2>&1 | fixbundle > pick 10517e47bbbb d > pick 7eca9b5b1148 f > pick 915da888f2de e > pick 177f92b77385 c > EOF 0 files updated, 0 files merged, 4 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg log --graph @ changeset: 5:38b92f448761 | tag: tip | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: c | o changeset: 4:de71b079d9ce | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: e | o changeset: 3:be9ae3a309c6 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: f | o changeset: 2:799205341b6b | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: d | o changeset: 1:d2ae7f538514 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: b | o changeset: 0:cb9a9f314b8b user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: a keep prevents stripping dead revs $ hg histedit 799205341b6b --keep --commands - 2>&1 << EOF | fixbundle > pick 799205341b6b d > pick be9ae3a309c6 f > pick 38b92f448761 c > pick de71b079d9ce e > EOF 0 files updated, 0 files merged, 2 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg log --graph @ changeset: 7:803ef1c6fcfd | tag: tip | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: e | o changeset: 6:ece0b8d93dda | parent: 3:be9ae3a309c6 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: c | | o changeset: 5:38b92f448761 | | user: test | | date: Thu Jan 01 00:00:00 1970 +0000 | | summary: c | | | o changeset: 4:de71b079d9ce |/ user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: e | o changeset: 3:be9ae3a309c6 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: f | o changeset: 2:799205341b6b | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: d | o changeset: 1:d2ae7f538514 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: b | o changeset: 0:cb9a9f314b8b user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: a try with --rev $ hg histedit --commands - --rev -2 2>&1 <<EOF | fixbundle > pick de71b079d9ce e > pick 38b92f448761 c > EOF abort: may not use changesets other than the ones listed $ hg log --graph @ changeset: 7:803ef1c6fcfd | tag: tip | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: e | o changeset: 6:ece0b8d93dda | parent: 3:be9ae3a309c6 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: c | | o changeset: 5:38b92f448761 | | user: test | | date: Thu Jan 01 00:00:00 1970 +0000 | | summary: c | | | o changeset: 4:de71b079d9ce |/ user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: e | o changeset: 3:be9ae3a309c6 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: f | o changeset: 2:799205341b6b | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: d | o changeset: 1:d2ae7f538514 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: b | o changeset: 0:cb9a9f314b8b user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: a Verify that revsetalias entries work with histedit: $ cat >> $HGRCPATH <<EOF > [revsetalias] > grandparent(ARG) = p1(p1(ARG)) > EOF $ echo extra commit >> c $ hg ci -m 'extra commit to c' $ HGEDITOR=cat hg histedit 'grandparent(.)' pick ece0b8d93dda 6 c pick 803ef1c6fcfd 7 e pick 9c863c565126 8 extra commit to c # Edit history between ece0b8d93dda and 9c863c565126 # # Commits are listed from least to most recent # # Commands: # p, pick = use commit # e, edit = use commit, but stop for amending # f, fold = use commit, but combine it with the one above # r, roll = like fold, but discard this commit's description # d, drop = remove commit from history # m, mess = edit message without changing commit content # 0 files updated, 0 files merged, 0 files removed, 0 files unresolved should also work if a commit message is missing $ BUNDLE="$TESTDIR/missing-comment.hg" $ hg init missing $ cd missing $ hg unbundle $BUNDLE adding changesets adding manifests adding file changes added 3 changesets with 3 changes to 1 files (run 'hg update' to get a working copy) $ hg co tip 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg log --graph @ changeset: 2:bd22688093b3 | tag: tip | user: Robert Altman <robert.altman@telventDTN.com> | date: Mon Nov 28 16:40:04 2011 +0000 | summary: Update file. | o changeset: 1:3b3e956f9171 | user: Robert Altman <robert.altman@telventDTN.com> | date: Mon Nov 28 16:37:57 2011 +0000 | o changeset: 0:141947992243 user: Robert Altman <robert.altman@telventDTN.com> date: Mon Nov 28 16:35:28 2011 +0000 summary: Checked in text file $ hg histedit 0 0 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd ..