tests: teach callers of test_i18ngrep to use test_grep

They are equivalents and the former still exists, so as long as the
only change this commit makes are to rewrite test_i18ngrep to
test_grep, there won't be any new bug, even if there still are
callers of test_i18ngrep remaining in the tree, or when merged to
other topics that add new uses of test_i18ngrep.

This patch was produced more or less with

    git grep -l -e 'test_i18ngrep ' 't/t[0-9][0-9][0-9][0-9]-*.sh' |
    xargs perl -p -i -e 's/test_i18ngrep /test_grep /'

and a good way to sanity check the result yourself is to run the
above in a checkout of c4603c1c (test framework: further deprecate
test_i18ngrep, 2023-10-31) and compare the resulting working tree
contents with the result of applying this patch to the same commit.
You'll see that test_i18ngrep in a few t/lib-*.sh files corrected,
in addition to the manual reproduction.

Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 11 insertions, 11 deletions

diff --git a/t/t3206-range-diff.sh b/t/t3206-range-diff.sh
index b5f4d6a653..cfeb8c84b0 100755
--- a/t/t3206-range-diff.sh
+++ b/t/t3206-range-diff.sh
@@ -195,7 +195,7 @@ test_expect_success 'A^! and A^-<n> (unmodified)' '
 
 test_expect_success 'A^{/..} is not mistaken for a range' '
 	test_must_fail git range-diff topic^.. topic^{/..} -- 2>error &&
-	test_i18ngrep "not a commit range" error
+	test_grep "not a commit range" error
 '
 
 test_expect_success 'trivial reordering' '
@@ -537,7 +537,7 @@ do
 			main..unmodified >actual &&
 		test_when_finished "rm 000?-*" &&
 		test_line_count = 5 actual &&
-		test_i18ngrep "^Range-diff:$" 0000-* &&
+		test_grep "^Range-diff:$" 0000-* &&
 		grep "= 1: .* s/5/A" 0000-* &&
 		grep "= 2: .* s/4/A" 0000-* &&
 		grep "= 3: .* s/11/B" 0000-* &&
@@ -549,7 +549,7 @@ test_expect_success 'format-patch --range-diff as commentary' '
 	git format-patch --range-diff=HEAD~1 HEAD~1 >actual &&
 	test_when_finished "rm 0001-*" &&
 	test_line_count = 1 actual &&
-	test_i18ngrep "^Range-diff:$" 0001-* &&
+	test_grep "^Range-diff:$" 0001-* &&
 	grep "> 1: .* new message" 0001-*
 '
 
@@ -557,7 +557,7 @@ test_expect_success 'format-patch --range-diff reroll-count with a non-integer'
 	git format-patch --range-diff=HEAD~1 -v2.9 HEAD~1 >actual &&
 	test_when_finished "rm v2.9-0001-*" &&
 	test_line_count = 1 actual &&
-	test_i18ngrep "^Range-diff:$" v2.9-0001-* &&
+	test_grep "^Range-diff:$" v2.9-0001-* &&
 	grep "> 1: .* new message" v2.9-0001-*
 '
 
@@ -565,7 +565,7 @@ test_expect_success 'format-patch --range-diff reroll-count with a integer' '
 	git format-patch --range-diff=HEAD~1 -v2 HEAD~1 >actual &&
 	test_when_finished "rm v2-0001-*" &&
 	test_line_count = 1 actual &&
-	test_i18ngrep "^Range-diff ..* v1:$" v2-0001-* &&
+	test_grep "^Range-diff ..* v1:$" v2-0001-* &&
 	grep "> 1: .* new message" v2-0001-*
 '
 
@@ -573,7 +573,7 @@ test_expect_success 'format-patch --range-diff with v0' '
 	git format-patch --range-diff=HEAD~1 -v0 HEAD~1 >actual &&
 	test_when_finished "rm v0-0001-*" &&
 	test_line_count = 1 actual &&
-	test_i18ngrep "^Range-diff:$" v0-0001-* &&
+	test_grep "^Range-diff:$" v0-0001-* &&
 	grep "> 1: .* new message" v0-0001-*
 '
 
@@ -670,7 +670,7 @@ test_expect_success 'format-patch --range-diff does not compare notes by default
 		main..unmodified >actual &&
 	test_when_finished "rm 000?-*" &&
 	test_line_count = 5 actual &&
-	test_i18ngrep "^Range-diff:$" 0000-* &&
+	test_grep "^Range-diff:$" 0000-* &&
 	grep "= 1: .* s/5/A" 0000-* &&
 	grep "= 2: .* s/4/A" 0000-* &&
 	grep "= 3: .* s/11/B" 0000-* &&
@@ -687,7 +687,7 @@ test_expect_success 'format-patch --range-diff with --no-notes' '
 		main..unmodified >actual &&
 	test_when_finished "rm 000?-*" &&
 	test_line_count = 5 actual &&
-	test_i18ngrep "^Range-diff:$" 0000-* &&
+	test_grep "^Range-diff:$" 0000-* &&
 	grep "= 1: .* s/5/A" 0000-* &&
 	grep "= 2: .* s/4/A" 0000-* &&
 	grep "= 3: .* s/11/B" 0000-* &&
@@ -704,7 +704,7 @@ test_expect_success 'format-patch --range-diff with --notes' '
 		main..unmodified >actual &&
 	test_when_finished "rm 000?-*" &&
 	test_line_count = 5 actual &&
-	test_i18ngrep "^Range-diff:$" 0000-* &&
+	test_grep "^Range-diff:$" 0000-* &&
 	grep "= 1: .* s/5/A" 0000-* &&
 	grep "= 2: .* s/4/A" 0000-* &&
 	grep "= 3: .* s/11/B" 0000-* &&
@@ -733,7 +733,7 @@ test_expect_success 'format-patch --range-diff with format.notes config' '
 		main..unmodified >actual &&
 	test_when_finished "rm 000?-*" &&
 	test_line_count = 5 actual &&
-	test_i18ngrep "^Range-diff:$" 0000-* &&
+	test_grep "^Range-diff:$" 0000-* &&
 	grep "= 1: .* s/5/A" 0000-* &&
 	grep "= 2: .* s/4/A" 0000-* &&
 	grep "= 3: .* s/11/B" 0000-* &&
@@ -764,7 +764,7 @@ test_expect_success 'format-patch --range-diff with multiple notes' '
 		main..unmodified >actual &&
 	test_when_finished "rm 000?-*" &&
 	test_line_count = 5 actual &&
-	test_i18ngrep "^Range-diff:$" 0000-* &&
+	test_grep "^Range-diff:$" 0000-* &&
 	grep "= 1: .* s/5/A" 0000-* &&
 	grep "= 2: .* s/4/A" 0000-* &&
 	grep "= 3: .* s/11/B" 0000-* &&