tests: avoid variations of the master branch name

The term `master` has a loaded history that serves as a constant
reminder of racial injustice. The Git project has no desire to
perpetuate this and already started avoiding it.

The test suite uses variations of this name for branches other than the
default one. Apart from t3200, where we just addressed this in the
previous commit, those instances can be renamed in an automated manner
because they do not require any changes outside of the test script, so
let's do that.

Seeing as the touched branches have very little (if anything) to do with
the default branch, we choose to use a completely separate naming
scheme: `topic_<number>` (it cannot be `topic-<number>` because t5515
uses the `test_oid` machinery with the term, and that machinery uses
shell variables internally, whose names cannot contain dashes).

This trick was performed by this (GNU) sed invocation:

	$ sed -i 's/master\([a-z0-9]\)/topic_\1/g' t/t*.sh

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Johannes Schindelin 2020-09-26 21:04:21 +00:00 committed by Junio C Hamano
parent 432f5e638d
commit b6211b89eb
7 changed files with 58 additions and 58 deletions

View file

@ -15,12 +15,12 @@ commit_message() {
# this test script tries to document them. First, the following commit history
# is generated (the onelines are shown, time flows from left to right):
#
# master1 - master2 - master3
# topic_1 - topic_2 - topic_3
# \
# README ---------------------- Add subproject master - master4 - files_subtree/master5
# README ---------------------- Add subproject master - topic_4 - files_subtree/topic_5
#
# Where the merge moves the files master[123].t into the subdirectory
# files_subtree/ and master4 as well as files_subtree/master5 add files to that
# files_subtree/ and topic_4 as well as files_subtree/topic_5 add files to that
# directory directly.
#
# Then, in subsequent test cases, `git filter-branch` is used to distill just
@ -28,11 +28,11 @@ commit_message() {
# an empty commit is added on top. The pre-rebase commit history looks like
# this:
#
# Add subproject master - master4 - files_subtree/master5 - Empty commit
# Add subproject master - topic_4 - files_subtree/topic_5 - Empty commit
#
# where the root commit adds three files: master1.t, master2.t and master3.t.
# where the root commit adds three files: topic_1.t, topic_2.t and topic_3.t.
#
# This commit history is then rebased onto `master3` with the
# This commit history is then rebased onto `topic_3` with the
# `-Xsubtree=files_subtree` option in three different ways:
#
# 1. using `--preserve-merges`
@ -43,9 +43,9 @@ test_expect_success 'setup' '
test_commit README &&
git init files &&
test_commit -C files master1 &&
test_commit -C files master2 &&
test_commit -C files master3 &&
test_commit -C files topic_1 &&
test_commit -C files topic_2 &&
test_commit -C files topic_3 &&
: perform subtree merge into files_subtree/ &&
git fetch files refs/heads/master:refs/heads/files-master &&
@ -55,8 +55,8 @@ test_expect_success 'setup' '
git commit -m "Add subproject master" &&
: add two extra commits to rebase &&
test_commit -C files_subtree master4 &&
test_commit files_subtree/master5 &&
test_commit -C files_subtree topic_4 &&
test_commit files_subtree/topic_5 &&
git checkout -b to-rebase &&
git fast-export --no-data HEAD -- files_subtree/ |
@ -66,22 +66,22 @@ test_expect_success 'setup' '
git commit -m "Empty commit" --allow-empty
'
# FAILURE: Does not preserve master4.
# FAILURE: Does not preserve topic_4.
test_expect_failure REBASE_P 'Rebase -Xsubtree --preserve-merges --onto commit' '
reset_rebase &&
git checkout -b rebase-preserve-merges to-rebase &&
git rebase -Xsubtree=files_subtree --preserve-merges --onto files-master master &&
verbose test "$(commit_message HEAD~)" = "master4" &&
verbose test "$(commit_message HEAD)" = "files_subtree/master5"
verbose test "$(commit_message HEAD~)" = "topic_4" &&
verbose test "$(commit_message HEAD)" = "files_subtree/topic_5"
'
# FAILURE: Does not preserve master4.
# FAILURE: Does not preserve topic_4.
test_expect_failure REBASE_P 'Rebase -Xsubtree --keep-empty --preserve-merges --onto commit' '
reset_rebase &&
git checkout -b rebase-keep-empty to-rebase &&
git rebase -Xsubtree=files_subtree --keep-empty --preserve-merges --onto files-master master &&
verbose test "$(commit_message HEAD~2)" = "master4" &&
verbose test "$(commit_message HEAD~)" = "files_subtree/master5" &&
verbose test "$(commit_message HEAD~2)" = "topic_4" &&
verbose test "$(commit_message HEAD~)" = "files_subtree/topic_5" &&
verbose test "$(commit_message HEAD)" = "Empty commit"
'
@ -91,8 +91,8 @@ test_expect_success 'Rebase -Xsubtree --empty=ask --onto commit' '
test_must_fail git rebase -Xsubtree=files_subtree --empty=ask --onto files-master master &&
: first pick results in no changes &&
git rebase --skip &&
verbose test "$(commit_message HEAD~2)" = "master4" &&
verbose test "$(commit_message HEAD~)" = "files_subtree/master5" &&
verbose test "$(commit_message HEAD~2)" = "topic_4" &&
verbose test "$(commit_message HEAD~)" = "files_subtree/topic_5" &&
verbose test "$(commit_message HEAD)" = "Empty commit"
'
@ -102,8 +102,8 @@ test_expect_success 'Rebase -Xsubtree --empty=ask --rebase-merges --onto commit'
test_must_fail git rebase -Xsubtree=files_subtree --empty=ask --rebase-merges --onto files-master --root &&
: first pick results in no changes &&
git rebase --skip &&
verbose test "$(commit_message HEAD~2)" = "master4" &&
verbose test "$(commit_message HEAD~)" = "files_subtree/master5" &&
verbose test "$(commit_message HEAD~2)" = "topic_4" &&
verbose test "$(commit_message HEAD~)" = "files_subtree/topic_5" &&
verbose test "$(commit_message HEAD)" = "Empty commit"
'

View file

@ -465,7 +465,7 @@ test_expect_success 'am changes committer and keeps author' '
test_expect_success 'am --signoff adds Signed-off-by: line' '
rm -fr .git/rebase-apply &&
git reset --hard &&
git checkout -b master2 first &&
git checkout -b topic_2 first &&
git am --signoff <patch2 &&
{
printf "third\n\nSigned-off-by: %s <%s>\n\n" \
@ -479,7 +479,7 @@ test_expect_success 'am --signoff adds Signed-off-by: line' '
'
test_expect_success 'am stays in branch' '
echo refs/heads/master2 >expected &&
echo refs/heads/topic_2 >expected &&
git symbolic-ref HEAD >actual &&
test_cmp expected actual
'
@ -540,7 +540,7 @@ test_expect_success 'am without --keep removes Re: and [PATCH] stuff' '
git reset --hard HEAD^ &&
git am <patch4 &&
git rev-parse HEAD >expected &&
git rev-parse master2 >actual &&
git rev-parse topic_2 >actual &&
test_cmp expected actual
'
@ -567,7 +567,7 @@ test_expect_success 'am --keep-non-patch really keeps the non-patch part' '
test_expect_success 'setup am -3' '
rm -fr .git/rebase-apply &&
git reset --hard &&
git checkout -b base3way master2 &&
git checkout -b base3way topic_2 &&
sed -n -e "3,\$p" msg >file &&
head -n 9 msg >>file &&
git add file &&

View file

@ -15,7 +15,7 @@ export GIT_TEST_PROTOCOL_VERSION
build_script () {
script="$1" &&
for i in one three_file master master2 one_tree three two two2 three2
for i in one three_file master topic_2 one_tree three two two2 three2
do
echo "s/$(test_oid --hash=sha1 "$i")/$(test_oid "$i")/g" >>"$script"
done
@ -52,8 +52,8 @@ test_expect_success setup '
two sha1:525b7fb068d59950d185a8779dc957c77eed73ba
two sha256:3b21de3440cd38c2a9e9b464adb923f7054949ed4c918e1a0ac4c95cd52774db
master2 sha1:754b754407bf032e9a2f9d5a9ad05ca79a6b228f
master2 sha256:6c7abaea8a6d8ef4d89877e68462758dc6774690fbbbb0e6d7dd57415c9abde0
topic_2 sha1:754b754407bf032e9a2f9d5a9ad05ca79a6b228f
topic_2 sha256:6c7abaea8a6d8ef4d89877e68462758dc6774690fbbbb0e6d7dd57415c9abde0
two2 sha1:6134ee8f857693b96ff1cc98d3e2fd62b199e5a8
two2 sha256:87a2d3ee29c83a3dc7afd41c0606b11f67603120b910a7be7840accdc18344d4

View file

@ -41,20 +41,20 @@ test_expect_success 'push -u --dry-run master:otherX' '
check_config master upstream refs/heads/other
'
test_expect_success 'push -u master2:master2' '
git branch master2 &&
git push -u upstream master2:master2 &&
check_config master2 upstream refs/heads/master2
test_expect_success 'push -u topic_2:topic_2' '
git branch topic_2 &&
git push -u upstream topic_2:topic_2 &&
check_config topic_2 upstream refs/heads/topic_2
'
test_expect_success 'push -u master2:other2' '
git push -u upstream master2:other2 &&
check_config master2 upstream refs/heads/other2
test_expect_success 'push -u topic_2:other2' '
git push -u upstream topic_2:other2 &&
check_config topic_2 upstream refs/heads/other2
'
test_expect_success 'push -u :master2' '
git push -u upstream :master2 &&
check_config master2 upstream refs/heads/other2
test_expect_success 'push -u :topic_2' '
git push -u upstream :topic_2 &&
check_config topic_2 upstream refs/heads/other2
'
test_expect_success 'push -u --all' '

View file

@ -32,11 +32,11 @@ test_expect_success 'setup' '
git checkout -b someref master &&
commit some &&
git checkout master &&
commit master2 &&
commit topic_2 &&
git tag foo/bar master &&
commit master3 &&
commit topic_3 &&
git update-ref refs/remotes/foo/baz master &&
commit master4 &&
commit topic_4 &&
git update-ref refs/remotes/upstream/one subspace/one &&
git update-ref refs/remotes/upstream/two subspace/two &&
git update-ref refs/remotes/upstream/x subspace-x &&

View file

@ -264,25 +264,25 @@ test_expect_success 'fail to track annotated tags' '
test_expect_success '--set-upstream-to does not change branch' '
git branch from-master master &&
git branch --set-upstream-to master from-master &&
git branch from-master2 master &&
test_must_fail git config branch.from-master2.merge > actual &&
git rev-list from-master2 &&
git update-ref refs/heads/from-master2 from-master2^ &&
git rev-parse from-master2 >expect2 &&
git branch --set-upstream-to master from-master2 &&
git branch from-topic_2 master &&
test_must_fail git config branch.from-topic_2.merge > actual &&
git rev-list from-topic_2 &&
git update-ref refs/heads/from-topic_2 from-topic_2^ &&
git rev-parse from-topic_2 >expect2 &&
git branch --set-upstream-to master from-topic_2 &&
git config branch.from-master.merge > actual &&
git rev-parse from-master2 >actual2 &&
git rev-parse from-topic_2 >actual2 &&
grep -q "^refs/heads/master$" actual &&
cmp expect2 actual2
'
test_expect_success '--set-upstream-to @{-1}' '
git checkout follower &&
git checkout from-master2 &&
git config branch.from-master2.merge > expect2 &&
git checkout from-topic_2 &&
git config branch.from-topic_2.merge > expect2 &&
git branch --set-upstream-to @{-1} from-master &&
git config branch.from-master.merge > actual &&
git config branch.from-master2.merge > actual2 &&
git config branch.from-topic_2.merge > actual2 &&
git branch --set-upstream-to follower from-master &&
git config branch.from-master.merge > expect &&
test_cmp expect2 actual2 &&

View file

@ -94,10 +94,10 @@ test_expect_success 'merge update' '
echo git-gui2 > git-gui.sh &&
o3=$(git hash-object git-gui.sh) &&
git add git-gui.sh &&
git checkout -b master2 &&
git checkout -b topic_2 &&
git commit -m "update git-gui" &&
cd ../git &&
git pull -s subtree gui master2 &&
git pull -s subtree gui topic_2 &&
git ls-files -s >actual &&
(
echo "100644 $o3 0 git-gui/git-gui.sh" &&
@ -109,7 +109,7 @@ test_expect_success 'merge update' '
test_expect_success 'initial ambiguous subtree' '
cd ../git &&
git reset --hard master &&
git checkout -b master2 &&
git checkout -b topic_2 &&
git merge -s ours --no-commit gui/master &&
git read-tree --prefix=git-gui2/ -u gui/master &&
git commit -m "Merge git-gui2 as our subdirectory" &&
@ -125,8 +125,8 @@ test_expect_success 'initial ambiguous subtree' '
test_expect_success 'merge using explicit' '
cd ../git &&
git reset --hard master2 &&
git pull -Xsubtree=git-gui gui master2 &&
git reset --hard topic_2 &&
git pull -Xsubtree=git-gui gui topic_2 &&
git ls-files -s >actual &&
(
echo "100644 $o3 0 git-gui/git-gui.sh" &&
@ -138,8 +138,8 @@ test_expect_success 'merge using explicit' '
test_expect_success 'merge2 using explicit' '
cd ../git &&
git reset --hard master2 &&
git pull -Xsubtree=git-gui2 gui master2 &&
git reset --hard topic_2 &&
git pull -Xsubtree=git-gui2 gui topic_2 &&
git ls-files -s >actual &&
(
echo "100644 $o1 0 git-gui/git-gui.sh" &&