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git/t/t7512-status-help.sh
Junio C Hamano c7cb333f60 wt-status: lift the artificual "at least 20 columns" floor
When we show unmerged paths, we had an artificial 20 columns floor
for the width of labels (e.g. "both deleted:") shown next to the
pathnames.  Depending on the locale, this may result in a label that
is too wide when all the label strings are way shorter than 20
columns, or no-op when a label string is longer than 20 columns.

Just drop the artificial floor.  The screen real estate is better
utilized this way when all the strings are shorter.

Adjust the tests to this change.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-03-12 14:08:05 -07:00

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#!/bin/sh
#
# Copyright (c) 2012 Valentin Duperray, Lucien Kong, Franck Jonas,
# Thomas Nguy, Khoi Nguyen
# Grenoble INP Ensimag
#
test_description='git status advice'
. ./test-lib.sh
. "$TEST_DIRECTORY"/lib-rebase.sh
set_fake_editor
test_expect_success 'prepare for conflicts' '
git config --global advice.statusuoption false &&
test_commit init main.txt init &&
git branch conflicts &&
test_commit on_master main.txt on_master &&
git checkout conflicts &&
test_commit on_conflicts main.txt on_conflicts
'
test_expect_success 'status when conflicts unresolved' '
test_must_fail git merge master &&
cat >expected <<\EOF &&
On branch conflicts
You have unmerged paths.
(fix conflicts and run "git commit")
Unmerged paths:
(use "git add <file>..." to mark resolution)
both modified: main.txt
no changes added to commit (use "git add" and/or "git commit -a")
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status when conflicts resolved before commit' '
git reset --hard conflicts &&
test_must_fail git merge master &&
echo one >main.txt &&
git add main.txt &&
cat >expected <<\EOF &&
On branch conflicts
All conflicts fixed but you are still merging.
(use "git commit" to conclude merge)
Changes to be committed:
modified: main.txt
Untracked files not listed (use -u option to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'prepare for rebase conflicts' '
git reset --hard master &&
git checkout -b rebase_conflicts &&
test_commit one_rebase main.txt one &&
test_commit two_rebase main.txt two &&
test_commit three_rebase main.txt three
'
test_expect_success 'status when rebase in progress before resolving conflicts' '
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD^^) &&
test_must_fail git rebase HEAD^ --onto HEAD^^ &&
cat >expected <<EOF &&
rebase in progress; onto $ONTO
You are currently rebasing branch '\''rebase_conflicts'\'' on '\''$ONTO'\''.
(fix conflicts and then run "git rebase --continue")
(use "git rebase --skip" to skip this patch)
(use "git rebase --abort" to check out the original branch)
Unmerged paths:
(use "git reset HEAD <file>..." to unstage)
(use "git add <file>..." to mark resolution)
both modified: main.txt
no changes added to commit (use "git add" and/or "git commit -a")
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status when rebase in progress before rebase --continue' '
git reset --hard rebase_conflicts &&
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD^^) &&
test_must_fail git rebase HEAD^ --onto HEAD^^ &&
echo three >main.txt &&
git add main.txt &&
cat >expected <<EOF &&
rebase in progress; onto $ONTO
You are currently rebasing branch '\''rebase_conflicts'\'' on '\''$ONTO'\''.
(all conflicts fixed: run "git rebase --continue")
Changes to be committed:
(use "git reset HEAD <file>..." to unstage)
modified: main.txt
Untracked files not listed (use -u option to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'prepare for rebase_i_conflicts' '
git reset --hard master &&
git checkout -b rebase_i_conflicts &&
test_commit one_unmerge main.txt one_unmerge &&
git branch rebase_i_conflicts_second &&
test_commit one_master main.txt one_master &&
git checkout rebase_i_conflicts_second &&
test_commit one_second main.txt one_second
'
test_expect_success 'status during rebase -i when conflicts unresolved' '
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short rebase_i_conflicts) &&
test_must_fail git rebase -i rebase_i_conflicts &&
cat >expected <<EOF &&
rebase in progress; onto $ONTO
You are currently rebasing branch '\''rebase_i_conflicts_second'\'' on '\''$ONTO'\''.
(fix conflicts and then run "git rebase --continue")
(use "git rebase --skip" to skip this patch)
(use "git rebase --abort" to check out the original branch)
Unmerged paths:
(use "git reset HEAD <file>..." to unstage)
(use "git add <file>..." to mark resolution)
both modified: main.txt
no changes added to commit (use "git add" and/or "git commit -a")
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status during rebase -i after resolving conflicts' '
git reset --hard rebase_i_conflicts_second &&
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short rebase_i_conflicts) &&
test_must_fail git rebase -i rebase_i_conflicts &&
git add main.txt &&
cat >expected <<EOF &&
rebase in progress; onto $ONTO
You are currently rebasing branch '\''rebase_i_conflicts_second'\'' on '\''$ONTO'\''.
(all conflicts fixed: run "git rebase --continue")
Changes to be committed:
(use "git reset HEAD <file>..." to unstage)
modified: main.txt
Untracked files not listed (use -u option to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status when rebasing -i in edit mode' '
git reset --hard master &&
git checkout -b rebase_i_edit &&
test_commit one_rebase_i main.txt one &&
test_commit two_rebase_i main.txt two &&
test_commit three_rebase_i main.txt three &&
FAKE_LINES="1 edit 2" &&
export FAKE_LINES &&
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD~2) &&
git rebase -i HEAD~2 &&
cat >expected <<EOF &&
rebase in progress; onto $ONTO
You are currently editing a commit while rebasing branch '\''rebase_i_edit'\'' on '\''$ONTO'\''.
(use "git commit --amend" to amend the current commit)
(use "git rebase --continue" once you are satisfied with your changes)
nothing to commit (use -u to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status when splitting a commit' '
git reset --hard master &&
git checkout -b split_commit &&
test_commit one_split main.txt one &&
test_commit two_split main.txt two &&
test_commit three_split main.txt three &&
test_commit four_split main.txt four &&
FAKE_LINES="1 edit 2 3" &&
export FAKE_LINES &&
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD~3) &&
git rebase -i HEAD~3 &&
git reset HEAD^ &&
cat >expected <<EOF &&
rebase in progress; onto $ONTO
You are currently splitting a commit while rebasing branch '\''split_commit'\'' on '\''$ONTO'\''.
(Once your working directory is clean, run "git rebase --continue")
Changes not staged for commit:
(use "git add <file>..." to update what will be committed)
(use "git checkout -- <file>..." to discard changes in working directory)
modified: main.txt
no changes added to commit (use "git add" and/or "git commit -a")
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status after editing the last commit with --amend during a rebase -i' '
git reset --hard master &&
git checkout -b amend_last &&
test_commit one_amend main.txt one &&
test_commit two_amend main.txt two &&
test_commit three_amend main.txt three &&
test_commit four_amend main.txt four &&
FAKE_LINES="1 2 edit 3" &&
export FAKE_LINES &&
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD~3) &&
git rebase -i HEAD~3 &&
git commit --amend -m "foo" &&
cat >expected <<EOF &&
rebase in progress; onto $ONTO
You are currently editing a commit while rebasing branch '\''amend_last'\'' on '\''$ONTO'\''.
(use "git commit --amend" to amend the current commit)
(use "git rebase --continue" once you are satisfied with your changes)
nothing to commit (use -u to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'prepare for several edits' '
git reset --hard master &&
git checkout -b several_edits &&
test_commit one_edits main.txt one &&
test_commit two_edits main.txt two &&
test_commit three_edits main.txt three &&
test_commit four_edits main.txt four
'
test_expect_success 'status: (continue first edit) second edit' '
FAKE_LINES="edit 1 edit 2 3" &&
export FAKE_LINES &&
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD~3) &&
git rebase -i HEAD~3 &&
git rebase --continue &&
cat >expected <<EOF &&
rebase in progress; onto $ONTO
You are currently editing a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
(use "git commit --amend" to amend the current commit)
(use "git rebase --continue" once you are satisfied with your changes)
nothing to commit (use -u to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status: (continue first edit) second edit and split' '
git reset --hard several_edits &&
FAKE_LINES="edit 1 edit 2 3" &&
export FAKE_LINES &&
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD~3) &&
git rebase -i HEAD~3 &&
git rebase --continue &&
git reset HEAD^ &&
cat >expected <<EOF &&
rebase in progress; onto $ONTO
You are currently splitting a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
(Once your working directory is clean, run "git rebase --continue")
Changes not staged for commit:
(use "git add <file>..." to update what will be committed)
(use "git checkout -- <file>..." to discard changes in working directory)
modified: main.txt
no changes added to commit (use "git add" and/or "git commit -a")
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status: (continue first edit) second edit and amend' '
git reset --hard several_edits &&
FAKE_LINES="edit 1 edit 2 3" &&
export FAKE_LINES &&
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD~3) &&
git rebase -i HEAD~3 &&
git rebase --continue &&
git commit --amend -m "foo" &&
cat >expected <<EOF &&
rebase in progress; onto $ONTO
You are currently editing a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
(use "git commit --amend" to amend the current commit)
(use "git rebase --continue" once you are satisfied with your changes)
nothing to commit (use -u to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status: (amend first edit) second edit' '
git reset --hard several_edits &&
FAKE_LINES="edit 1 edit 2 3" &&
export FAKE_LINES &&
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD~3) &&
git rebase -i HEAD~3 &&
git commit --amend -m "a" &&
git rebase --continue &&
cat >expected <<EOF &&
rebase in progress; onto $ONTO
You are currently editing a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
(use "git commit --amend" to amend the current commit)
(use "git rebase --continue" once you are satisfied with your changes)
nothing to commit (use -u to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status: (amend first edit) second edit and split' '
git reset --hard several_edits &&
FAKE_LINES="edit 1 edit 2 3" &&
export FAKE_LINES &&
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD~3) &&
git rebase -i HEAD~3 &&
git commit --amend -m "b" &&
git rebase --continue &&
git reset HEAD^ &&
cat >expected <<EOF &&
rebase in progress; onto $ONTO
You are currently splitting a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
(Once your working directory is clean, run "git rebase --continue")
Changes not staged for commit:
(use "git add <file>..." to update what will be committed)
(use "git checkout -- <file>..." to discard changes in working directory)
modified: main.txt
no changes added to commit (use "git add" and/or "git commit -a")
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status: (amend first edit) second edit and amend' '
git reset --hard several_edits &&
FAKE_LINES="edit 1 edit 2 3" &&
export FAKE_LINES &&
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD~3) &&
git rebase -i HEAD~3 &&
git commit --amend -m "c" &&
git rebase --continue &&
git commit --amend -m "d" &&
cat >expected <<EOF &&
rebase in progress; onto $ONTO
You are currently editing a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
(use "git commit --amend" to amend the current commit)
(use "git rebase --continue" once you are satisfied with your changes)
nothing to commit (use -u to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status: (split first edit) second edit' '
git reset --hard several_edits &&
FAKE_LINES="edit 1 edit 2 3" &&
export FAKE_LINES &&
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD~3) &&
git rebase -i HEAD~3 &&
git reset HEAD^ &&
git add main.txt &&
git commit -m "e" &&
git rebase --continue &&
cat >expected <<EOF &&
rebase in progress; onto $ONTO
You are currently editing a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
(use "git commit --amend" to amend the current commit)
(use "git rebase --continue" once you are satisfied with your changes)
nothing to commit (use -u to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status: (split first edit) second edit and split' '
git reset --hard several_edits &&
FAKE_LINES="edit 1 edit 2 3" &&
export FAKE_LINES &&
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD~3) &&
git rebase -i HEAD~3 &&
git reset HEAD^ &&
git add main.txt &&
git commit --amend -m "f" &&
git rebase --continue &&
git reset HEAD^ &&
cat >expected <<EOF &&
rebase in progress; onto $ONTO
You are currently splitting a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
(Once your working directory is clean, run "git rebase --continue")
Changes not staged for commit:
(use "git add <file>..." to update what will be committed)
(use "git checkout -- <file>..." to discard changes in working directory)
modified: main.txt
no changes added to commit (use "git add" and/or "git commit -a")
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status: (split first edit) second edit and amend' '
git reset --hard several_edits &&
FAKE_LINES="edit 1 edit 2 3" &&
export FAKE_LINES &&
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD~3) &&
git rebase -i HEAD~3 &&
git reset HEAD^ &&
git add main.txt &&
git commit --amend -m "g" &&
git rebase --continue &&
git commit --amend -m "h" &&
cat >expected <<EOF &&
rebase in progress; onto $ONTO
You are currently editing a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
(use "git commit --amend" to amend the current commit)
(use "git rebase --continue" once you are satisfied with your changes)
nothing to commit (use -u to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'prepare am_session' '
git reset --hard master &&
git checkout -b am_session &&
test_commit one_am one.txt "one" &&
test_commit two_am two.txt "two" &&
test_commit three_am three.txt "three"
'
test_expect_success 'status in an am session: file already exists' '
git checkout -b am_already_exists &&
test_when_finished "rm Maildir/* && git am --abort" &&
git format-patch -1 -oMaildir &&
test_must_fail git am Maildir/*.patch &&
cat >expected <<\EOF &&
On branch am_already_exists
You are in the middle of an am session.
(fix conflicts and then run "git am --continue")
(use "git am --skip" to skip this patch)
(use "git am --abort" to restore the original branch)
nothing to commit (use -u to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status in an am session: file does not exist' '
git reset --hard am_session &&
git checkout -b am_not_exists &&
git rm three.txt &&
git commit -m "delete three.txt" &&
test_when_finished "rm Maildir/* && git am --abort" &&
git format-patch -1 -oMaildir &&
test_must_fail git am Maildir/*.patch &&
cat >expected <<\EOF &&
On branch am_not_exists
You are in the middle of an am session.
(fix conflicts and then run "git am --continue")
(use "git am --skip" to skip this patch)
(use "git am --abort" to restore the original branch)
nothing to commit (use -u to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status in an am session: empty patch' '
git reset --hard am_session &&
git checkout -b am_empty &&
test_when_finished "rm Maildir/* && git am --abort" &&
git format-patch -3 -oMaildir &&
git rm one.txt two.txt three.txt &&
git commit -m "delete all am_empty" &&
echo error >Maildir/0002-two_am.patch &&
test_must_fail git am Maildir/*.patch &&
cat >expected <<\EOF &&
On branch am_empty
You are in the middle of an am session.
The current patch is empty.
(use "git am --skip" to skip this patch)
(use "git am --abort" to restore the original branch)
nothing to commit (use -u to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status when bisecting' '
git reset --hard master &&
git checkout -b bisect &&
test_commit one_bisect main.txt one &&
test_commit two_bisect main.txt two &&
test_commit three_bisect main.txt three &&
test_when_finished "git bisect reset" &&
git bisect start &&
git bisect bad &&
git bisect good one_bisect &&
TGT=$(git rev-parse --short two_bisect) &&
cat >expected <<EOF &&
HEAD detached at $TGT
You are currently bisecting, started from branch '\''bisect'\''.
(use "git bisect reset" to get back to the original branch)
nothing to commit (use -u to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status when rebase conflicts with statushints disabled' '
git reset --hard master &&
git checkout -b statushints_disabled &&
test_when_finished "git config --local advice.statushints true" &&
git config --local advice.statushints false &&
test_commit one_statushints main.txt one &&
test_commit two_statushints main.txt two &&
test_commit three_statushints main.txt three &&
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD^^) &&
test_must_fail git rebase HEAD^ --onto HEAD^^ &&
cat >expected <<EOF &&
rebase in progress; onto $ONTO
You are currently rebasing branch '\''statushints_disabled'\'' on '\''$ONTO'\''.
Unmerged paths:
both modified: main.txt
no changes added to commit
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'prepare for cherry-pick conflicts' '
git reset --hard master &&
git checkout -b cherry_branch &&
test_commit one_cherry main.txt one &&
test_commit two_cherries main.txt two &&
git checkout -b cherry_branch_second &&
test_commit second_cherry main.txt second &&
git checkout cherry_branch &&
test_commit three_cherries main.txt three
'
test_expect_success 'status when cherry-picking before resolving conflicts' '
test_when_finished "git cherry-pick --abort" &&
test_must_fail git cherry-pick cherry_branch_second &&
TO_CHERRY_PICK=$(git rev-parse --short CHERRY_PICK_HEAD) &&
cat >expected <<EOF &&
On branch cherry_branch
You are currently cherry-picking commit $TO_CHERRY_PICK.
(fix conflicts and run "git cherry-pick --continue")
(use "git cherry-pick --abort" to cancel the cherry-pick operation)
Unmerged paths:
(use "git add <file>..." to mark resolution)
both modified: main.txt
no changes added to commit (use "git add" and/or "git commit -a")
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status when cherry-picking after resolving conflicts' '
git reset --hard cherry_branch &&
test_when_finished "git cherry-pick --abort" &&
test_must_fail git cherry-pick cherry_branch_second &&
TO_CHERRY_PICK=$(git rev-parse --short CHERRY_PICK_HEAD) &&
echo end >main.txt &&
git add main.txt &&
cat >expected <<EOF &&
On branch cherry_branch
You are currently cherry-picking commit $TO_CHERRY_PICK.
(all conflicts fixed: run "git cherry-pick --continue")
(use "git cherry-pick --abort" to cancel the cherry-pick operation)
Changes to be committed:
modified: main.txt
Untracked files not listed (use -u option to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status showing detached at and from a tag' '
test_commit atag tagging &&
git checkout atag &&
cat >expected <<\EOF &&
HEAD detached at atag
nothing to commit (use -u to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual &&
git reset --hard HEAD^ &&
cat >expected <<\EOF &&
HEAD detached from atag
nothing to commit (use -u to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status while reverting commit (conflicts)' '
git checkout master &&
echo before >to-revert.txt &&
test_commit before to-revert.txt &&
echo old >to-revert.txt &&
test_commit old to-revert.txt &&
echo new >to-revert.txt &&
test_commit new to-revert.txt &&
TO_REVERT=$(git rev-parse --short HEAD^) &&
test_must_fail git revert $TO_REVERT &&
cat >expected <<EOF &&
On branch master
You are currently reverting commit $TO_REVERT.
(fix conflicts and run "git revert --continue")
(use "git revert --abort" to cancel the revert operation)
Unmerged paths:
(use "git reset HEAD <file>..." to unstage)
(use "git add <file>..." to mark resolution)
both modified: to-revert.txt
no changes added to commit (use "git add" and/or "git commit -a")
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status while reverting commit (conflicts resolved)' '
echo reverted >to-revert.txt &&
git add to-revert.txt &&
cat >expected <<EOF &&
On branch master
You are currently reverting commit $TO_REVERT.
(all conflicts fixed: run "git revert --continue")
(use "git revert --abort" to cancel the revert operation)
Changes to be committed:
(use "git reset HEAD <file>..." to unstage)
modified: to-revert.txt
Untracked files not listed (use -u option to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_expect_success 'status after reverting commit' '
git revert --continue &&
cat >expected <<\EOF &&
On branch master
nothing to commit (use -u to show untracked files)
EOF
git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_done