t4018: an infrastructure to test hunk headers

diff --git a/t/t0008-ignores.sh b/t/t0008-ignores.sh
index d0826139a5a6d5b6cbcc9e296fa9b3938e371e3e..b4d98e602f7422009599e58f0a7ae943476b1c7e 100755 (executable)
--- a/t/t0008-ignores.sh
+++ b/t/t0008-ignores.sh
@@ -37,6 +37,14 @@ test_stderr () {
        test_cmp "$HOME/expected-stderr" "$HOME/stderr"
 }
 
+broken_c_unquote () {
+       "$PERL_PATH" -pe 's/^"//; s/\\//; s/"$//; tr/\n/\0/' "$@"
+}
+
+broken_c_unquote_verbose () {
+       "$PERL_PATH" -pe 's/    "/      /; s/\\//; s/"$//; tr/:\t\n/\0/' "$@"
+}
+
 stderr_contains () {
        regexp="$1"
        if grep "$regexp" "$HOME/stderr"
@@ -486,7 +494,7 @@ test_expect_success_multi SYMLINKS 'symlink' '::    a/symlink' '
 
 test_expect_success_multi SYMLINKS 'beyond a symlink' '' '
        test_check_ignore "a/symlink/foo" 128 &&
-       test_stderr "fatal: '\''a/symlink/foo'\'' is beyond a symbolic link"
+       test_stderr "fatal: pathspec '\''a/symlink/foo'\'' is beyond a symbolic link"
 '
 
 test_expect_success_multi SYMLINKS 'beyond a symlink from subdirectory' '' '
@@ -494,7 +502,7 @@ test_expect_success_multi SYMLINKS 'beyond a symlink from subdirectory' '' '
                cd a &&
                test_check_ignore "symlink/foo" 128
        ) &&
-       test_stderr "fatal: '\''symlink/foo'\'' is beyond a symbolic link"
+       test_stderr "fatal: pathspec '\''symlink/foo'\'' is beyond a symbolic link"
 '
 
 ############################################################################
@@ -503,7 +511,7 @@ test_expect_success_multi SYMLINKS 'beyond a symlink from subdirectory' '' '
 
 test_expect_success_multi 'submodule' '' '
        test_check_ignore "a/submodule/one" 128 &&
-       test_stderr "fatal: Path '\''a/submodule/one'\'' is in submodule '\''a/submodule'\''"
+       test_stderr "fatal: Pathspec '\''a/submodule/one'\'' is in submodule '\''a/submodule'\''"
 '
 
 test_expect_success_multi 'submodule from subdirectory' '' '
@@ -511,7 +519,7 @@ test_expect_success_multi 'submodule from subdirectory' '' '
                cd a &&
                test_check_ignore "submodule/one" 128
        ) &&
-       test_stderr "fatal: Path '\''a/submodule/one'\'' is in submodule '\''a/submodule'\''"
+       test_stderr "fatal: Pathspec '\''submodule/one'\'' is in submodule '\''a/submodule'\''"
 '
 
 ############################################################################
@@ -606,12 +614,11 @@ cat <<-EOF >expected-verbose
        $global_excludes:2:!globaltwo   b/globaltwo
 EOF
 
-sed -e 's/^"//' -e 's/\\//' -e 's/"$//' stdin | \
-       tr "\n" "\0" >stdin0
-sed -e 's/^"//' -e 's/\\//' -e 's/"$//' expected-default | \
-       tr "\n" "\0" >expected-default0
-sed -e 's/     "/      /' -e 's/\\//' -e 's/"$//' expected-verbose | \
-       tr ":\t\n" "\0" >expected-verbose0
+broken_c_unquote stdin >stdin0
+
+broken_c_unquote expected-default >expected-default0
+
+broken_c_unquote_verbose expected-verbose >expected-verbose0
 
 test_expect_success '--stdin' '
        expect_from_stdin <expected-default &&
@@ -692,12 +699,11 @@ EOF
 grep -v '^::   ' expected-all >expected-verbose
 sed -e 's/.*   //' expected-verbose >expected-default
 
-sed -e 's/^"//' -e 's/\\//' -e 's/"$//' stdin | \
-       tr "\n" "\0" >stdin0
-sed -e 's/^"//' -e 's/\\//' -e 's/"$//' expected-default | \
-       tr "\n" "\0" >expected-default0
-sed -e 's/     "/      /' -e 's/\\//' -e 's/"$//' expected-verbose | \
-       tr ":\t\n" "\0" >expected-verbose0
+broken_c_unquote stdin >stdin0
+
+broken_c_unquote expected-default >expected-default0
+
+broken_c_unquote_verbose expected-verbose >expected-verbose0
 
 test_expect_success '--stdin from subdirectory' '
        expect_from_stdin <expected-default &&