Merge branch 'js/default-branch-name-tests-final-stretch'

Prepare tests not to be affected by the name of the default branch
"git init" creates.

* js/default-branch-name-tests-final-stretch: (28 commits)
  tests: drop prereq `PREPARE_FOR_MAIN_BRANCH` where no longer needed
  t99*: adjust the references to the default branch name "main"
  tests(git-p4): transition to the default branch name `main`
  t9[5-7]*: adjust the references to the default branch name "main"
  t9[0-4]*: adjust the references to the default branch name "main"
  t8*: adjust the references to the default branch name "main"
  t7[5-9]*: adjust the references to the default branch name "main"
  t7[0-4]*: adjust the references to the default branch name "main"
  t6[4-9]*: adjust the references to the default branch name "main"
  t64*: preemptively adjust alignment to prepare for `master` -> `main`
  t6[0-3]*: adjust the references to the default branch name "main"
  t5[6-9]*: adjust the references to the default branch name "main"
  t55[4-9]*: adjust the references to the default branch name "main"
  t55[23]*: adjust the references to the default branch name "main"
  t551*: adjust the references to the default branch name "main"
  t550*: adjust the references to the default branch name "main"
  t5503: prepare aligned comment for replacing `master` with `main`
  t5[0-4]*: adjust the references to the default branch name "main"
  t5323: prepare centered comment for `master` -> `main`
  t4*: adjust the references to the default branch name "main"
  ...

1 files changed, 23 insertions, 20 deletions

diff --git a/t/t3206-range-diff.sh b/t/t3206-range-diff.sh
index 6eb344be03..ce24b5d735 100755
--- a/t/t3206-range-diff.sh
+++ b/t/t3206-range-diff.sh
@@ -2,6 +2,9 @@
 
 test_description='range-diff tests'
 
+GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
+export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
+
 . ./test-lib.sh
 
 # Note that because of the range-diff's heuristics, test_commit does more
@@ -127,7 +130,7 @@ test_expect_success 'setup' '
 '
 
 test_expect_success 'simple A..B A..C (unmodified)' '
-	git range-diff --no-color master..topic master..unmodified \
+	git range-diff --no-color main..topic main..unmodified \
 		>actual &&
 	cat >expect <<-EOF &&
 	1:  $(test_oid t1) = 1:  $(test_oid u1) s/5/A/
@@ -145,13 +148,13 @@ test_expect_success 'simple B...C (unmodified)' '
 '
 
 test_expect_success 'simple A B C (unmodified)' '
-	git range-diff --no-color master topic unmodified >actual &&
+	git range-diff --no-color main topic unmodified >actual &&
 	# same "expect" as above
 	test_cmp expect actual
 '
 
 test_expect_success 'trivial reordering' '
-	git range-diff --no-color master topic reordered >actual &&
+	git range-diff --no-color main topic reordered >actual &&
 	cat >expect <<-EOF &&
 	1:  $(test_oid t1) = 1:  $(test_oid r1) s/5/A/
 	3:  $(test_oid t3) = 2:  $(test_oid r2) s/11/B/
@@ -162,7 +165,7 @@ test_expect_success 'trivial reordering' '
 '
 
 test_expect_success 'removed a commit' '
-	git range-diff --no-color master topic removed >actual &&
+	git range-diff --no-color main topic removed >actual &&
 	cat >expect <<-EOF &&
 	1:  $(test_oid t1) = 1:  $(test_oid d1) s/5/A/
 	2:  $(test_oid t2) < -:  $(test_oid __) s/4/A/
@@ -173,7 +176,7 @@ test_expect_success 'removed a commit' '
 '
 
 test_expect_success 'added a commit' '
-	git range-diff --no-color master topic added >actual &&
+	git range-diff --no-color main topic added >actual &&
 	cat >expect <<-EOF &&
 	1:  $(test_oid t1) = 1:  $(test_oid a1) s/5/A/
 	2:  $(test_oid t2) = 2:  $(test_oid a2) s/4/A/
@@ -185,7 +188,7 @@ test_expect_success 'added a commit' '
 '
 
 test_expect_success 'new base, A B C' '
-	git range-diff --no-color master topic rebased >actual &&
+	git range-diff --no-color main topic rebased >actual &&
 	cat >expect <<-EOF &&
 	1:  $(test_oid t1) = 1:  $(test_oid b1) s/5/A/
 	2:  $(test_oid t2) = 2:  $(test_oid b2) s/4/A/
@@ -196,7 +199,7 @@ test_expect_success 'new base, A B C' '
 '
 
 test_expect_success 'new base, B...C' '
-	# this syntax includes the commits from master!
+	# this syntax includes the commits from main!
 	git range-diff --no-color topic...rebased >actual &&
 	cat >expect <<-EOF &&
 	-:  $(test_oid __) > 1:  $(test_oid b5) unrelated
@@ -420,7 +423,7 @@ test_expect_success 'file added and later removed' '
 
 test_expect_success 'no commits on one side' '
 	git commit --amend -m "new message" &&
-	git range-diff master HEAD@{1} HEAD
+	git range-diff main HEAD@{1} HEAD
 '
 
 test_expect_success 'changed message' '
@@ -482,11 +485,11 @@ test_expect_success 'dual-coloring' '
 	test_cmp expect actual
 '
 
-for prev in topic master..topic
+for prev in topic main..topic
 do
 	test_expect_success "format-patch --range-diff=$prev" '
 		git format-patch --cover-letter --range-diff=$prev \
-			master..unmodified >actual &&
+			main..unmodified >actual &&
 		test_when_finished "rm 000?-*" &&
 		test_line_count = 5 actual &&
 		test_i18ngrep "^Range-diff:$" 0000-* &&
@@ -511,19 +514,19 @@ test_expect_success 'range-diff overrides diff.noprefix internally' '
 
 test_expect_success 'basic with modified format.pretty with suffix' '
 	git -c format.pretty="format:commit %H%d%n" range-diff \
-		master..topic master..unmodified
+		main..topic main..unmodified
 '
 
 test_expect_success 'basic with modified format.pretty without "commit "' '
 	git -c format.pretty="format:%H%n" range-diff \
-		master..topic master..unmodified
+		main..topic main..unmodified
 '
 
 test_expect_success 'range-diff compares notes by default' '
 	git notes add -m "topic note" topic &&
 	git notes add -m "unmodified note" unmodified &&
 	test_when_finished git notes remove topic unmodified &&
-	git range-diff --no-color master..topic master..unmodified \
+	git range-diff --no-color main..topic main..unmodified \
 		>actual &&
 	sed s/Z/\ /g >expect <<-EOF &&
 	1:  $(test_oid t1) = 1:  $(test_oid u1) s/5/A/
@@ -547,7 +550,7 @@ test_expect_success 'range-diff with --no-notes' '
 	git notes add -m "topic note" topic &&
 	git notes add -m "unmodified note" unmodified &&
 	test_when_finished git notes remove topic unmodified &&
-	git range-diff --no-color --no-notes master..topic master..unmodified \
+	git range-diff --no-color --no-notes main..topic main..unmodified \
 		>actual &&
 	cat >expect <<-EOF &&
 	1:  $(test_oid t1) = 1:  $(test_oid u1) s/5/A/
@@ -565,7 +568,7 @@ test_expect_success 'range-diff with multiple --notes' '
 	git notes --ref=note2 add -m "topic note2" topic &&
 	git notes --ref=note2 add -m "unmodified note2" unmodified &&
 	test_when_finished git notes --ref=note2 remove topic unmodified &&
-	git range-diff --no-color --notes=note1 --notes=note2 master..topic master..unmodified \
+	git range-diff --no-color --notes=note1 --notes=note2 main..topic main..unmodified \
 		>actual &&
 	sed s/Z/\ /g >expect <<-EOF &&
 	1:  $(test_oid t1) = 1:  $(test_oid u1) s/5/A/
@@ -595,7 +598,7 @@ test_expect_success 'format-patch --range-diff does not compare notes by default
 	git notes add -m "unmodified note" unmodified &&
 	test_when_finished git notes remove topic unmodified &&
 	git format-patch --cover-letter --range-diff=$prev \
-		master..unmodified >actual &&
+		main..unmodified >actual &&
 	test_when_finished "rm 000?-*" &&
 	test_line_count = 5 actual &&
 	test_i18ngrep "^Range-diff:$" 0000-* &&
@@ -612,7 +615,7 @@ test_expect_success 'format-patch --range-diff with --no-notes' '
 	git notes add -m "unmodified note" unmodified &&
 	test_when_finished git notes remove topic unmodified &&
 	git format-patch --no-notes --cover-letter --range-diff=$prev \
-		master..unmodified >actual &&
+		main..unmodified >actual &&
 	test_when_finished "rm 000?-*" &&
 	test_line_count = 5 actual &&
 	test_i18ngrep "^Range-diff:$" 0000-* &&
@@ -629,7 +632,7 @@ test_expect_success 'format-patch --range-diff with --notes' '
 	git notes add -m "unmodified note" unmodified &&
 	test_when_finished git notes remove topic unmodified &&
 	git format-patch --notes --cover-letter --range-diff=$prev \
-		master..unmodified >actual &&
+		main..unmodified >actual &&
 	test_when_finished "rm 000?-*" &&
 	test_line_count = 5 actual &&
 	test_i18ngrep "^Range-diff:$" 0000-* &&
@@ -658,7 +661,7 @@ test_expect_success 'format-patch --range-diff with format.notes config' '
 	test_when_finished git notes remove topic unmodified &&
 	test_config format.notes true &&
 	git format-patch --cover-letter --range-diff=$prev \
-		master..unmodified >actual &&
+		main..unmodified >actual &&
 	test_when_finished "rm 000?-*" &&
 	test_line_count = 5 actual &&
 	test_i18ngrep "^Range-diff:$" 0000-* &&
@@ -689,7 +692,7 @@ test_expect_success 'format-patch --range-diff with multiple notes' '
 	git notes --ref=note2 add -m "unmodified note2" unmodified &&
 	test_when_finished git notes --ref=note2 remove topic unmodified &&
 	git format-patch --notes=note1 --notes=note2 --cover-letter --range-diff=$prev \
-		master..unmodified >actual &&
+		main..unmodified >actual &&
 	test_when_finished "rm 000?-*" &&
 	test_line_count = 5 actual &&
 	test_i18ngrep "^Range-diff:$" 0000-* &&