t6022: Additional tests checking for unnecessary updates of files

diff --git a/t/t7201-co.sh b/t/t7201-co.sh
index 37ed0931d9499791a6b3336efb97385356df6157..07fb53adcbc06e260b078de546bd07f11093071d 100755 (executable)
--- a/t/t7201-co.sh
+++ b/t/t7201-co.sh
@@ -223,12 +223,12 @@ test_expect_success 'checkout --merge --conflict=diff3 <branch>' '
        test_cmp two expect
 '
 
-test_expect_success C_LOCALE_OUTPUT 'checkout to detach HEAD (with advice declined)' '
+test_expect_success 'checkout to detach HEAD (with advice declined)' '
 
        git config advice.detachedHead false &&
        git checkout -f renamer && git clean -f &&
        git checkout renamer^ 2>messages &&
-       grep "HEAD is now at 7329388" messages &&
+       test_i18ngrep "HEAD is now at 7329388" messages &&
        test 1 -eq $(wc -l <messages) &&
        H=$(git rev-parse --verify HEAD) &&
        M=$(git show-ref -s --verify refs/heads/master) &&
@@ -242,11 +242,11 @@ test_expect_success C_LOCALE_OUTPUT 'checkout to detach HEAD (with advice declin
        fi
 '
 
-test_expect_success C_LOCALE_OUTPUT 'checkout to detach HEAD' '
+test_expect_success 'checkout to detach HEAD' '
        git config advice.detachedHead true &&
        git checkout -f renamer && git clean -f &&
        git checkout renamer^ 2>messages &&
-       grep "HEAD is now at 7329388" messages &&
+       test_i18ngrep "HEAD is now at 7329388" messages &&
        test 1 -lt $(wc -l <messages) &&
        H=$(git rev-parse --verify HEAD) &&
        M=$(git show-ref -s --verify refs/heads/master) &&
@@ -260,7 +260,7 @@ test_expect_success C_LOCALE_OUTPUT 'checkout to detach HEAD' '
        fi
 '
 
-test_expect_success C_LOCALE_OUTPUT 'checkout to detach HEAD with branchname^' '
+test_expect_success 'checkout to detach HEAD with branchname^' '
 
        git checkout -f master && git clean -f &&
        git checkout renamer^ &&
@@ -276,7 +276,7 @@ test_expect_success C_LOCALE_OUTPUT 'checkout to detach HEAD with branchname^' '
        fi
 '
 
-test_expect_success C_LOCALE_OUTPUT 'checkout to detach HEAD with :/message' '
+test_expect_success 'checkout to detach HEAD with :/message' '
 
        git checkout -f master && git clean -f &&
        git checkout ":/Initial" &&
@@ -292,7 +292,7 @@ test_expect_success C_LOCALE_OUTPUT 'checkout to detach HEAD with :/message' '
        fi
 '
 
-test_expect_success C_LOCALE_OUTPUT 'checkout to detach HEAD with HEAD^0' '
+test_expect_success 'checkout to detach HEAD with HEAD^0' '
 
        git checkout -f master && git clean -f &&
        git checkout HEAD^0 &&