t3900: use ancient iconv names for backward compatibility

Some old iconv implementations do not have many alternate names and/or
do not match character encoding names case insensitively.  These
implementations can not tell that utf-8 and UTF-8 are the same encoding
and fail when trying to do the conversion.  So use the old names, which
modern implementations still support.

The following conversions were performed:

         utf-8 --> UTF-8
    ISO-8859-1 --> ISO8859-1
         EUCJP --> eucJP

Also update t9129 and t9500 which make use of the test files in t/t3900.

Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 14 insertions, 14 deletions

diff --git a/t/t3900-i18n-commit.sh b/t/t3900-i18n-commit.sh
index b4ec2b53de..256c4c9701 100755
--- a/t/t3900-i18n-commit.sh
+++ b/t/t3900-i18n-commit.sh
@@ -34,7 +34,7 @@ test_expect_success 'no encoding header for base case' '
 	test z = "z$E"
 '
 
-for H in ISO-8859-1 EUCJP ISO-2022-JP
+for H in ISO8859-1 eucJP ISO-2022-JP
 do
 	test_expect_success "$H setup" '
 		git config i18n.commitencoding $H &&
@@ -44,7 +44,7 @@ do
 	'
 done
 
-for H in ISO-8859-1 EUCJP ISO-2022-JP
+for H in ISO8859-1 eucJP ISO-2022-JP
 do
 	test_expect_success "check encoding header for $H" '
 		E=$(git cat-file commit '$H' | sed -ne "s/^encoding //p") &&
@@ -61,14 +61,14 @@ test_expect_success 'config to remove customization' '
 	else
 		test z = "z$Z"
 	fi &&
-	git config i18n.commitencoding utf-8
+	git config i18n.commitencoding UTF-8
 '
 
-test_expect_success 'ISO-8859-1 should be shown in UTF-8 now' '
-	compare_with ISO-8859-1 "$TEST_DIRECTORY"/t3900/1-UTF-8.txt
+test_expect_success 'ISO8859-1 should be shown in UTF-8 now' '
+	compare_with ISO8859-1 "$TEST_DIRECTORY"/t3900/1-UTF-8.txt
 '
 
-for H in EUCJP ISO-2022-JP
+for H in eucJP ISO-2022-JP
 do
 	test_expect_success "$H should be shown in UTF-8 now" '
 		compare_with '$H' "$TEST_DIRECTORY"/t3900/2-UTF-8.txt
@@ -86,7 +86,7 @@ test_expect_success 'config to add customization' '
 	fi
 '
 
-for H in ISO-8859-1 EUCJP ISO-2022-JP
+for H in ISO8859-1 eucJP ISO-2022-JP
 do
 	test_expect_success "$H should be shown in itself now" '
 		git config i18n.commitencoding '$H' &&
@@ -95,21 +95,21 @@ do
 done
 
 test_expect_success 'config to tweak customization' '
-	git config i18n.logoutputencoding utf-8
+	git config i18n.logoutputencoding UTF-8
 '
 
-test_expect_success 'ISO-8859-1 should be shown in UTF-8 now' '
-	compare_with ISO-8859-1 "$TEST_DIRECTORY"/t3900/1-UTF-8.txt
+test_expect_success 'ISO8859-1 should be shown in UTF-8 now' '
+	compare_with ISO8859-1 "$TEST_DIRECTORY"/t3900/1-UTF-8.txt
 '
 
-for H in EUCJP ISO-2022-JP
+for H in eucJP ISO-2022-JP
 do
 	test_expect_success "$H should be shown in UTF-8 now" '
 		compare_with '$H' "$TEST_DIRECTORY"/t3900/2-UTF-8.txt
 	'
 done
 
-for J in EUCJP ISO-2022-JP
+for J in eucJP ISO-2022-JP
 do
 	if test "$J" = ISO-2022-JP
 	then
@@ -118,7 +118,7 @@ do
 		ICONV=
 	fi
 	git config i18n.logoutputencoding $J
-	for H in EUCJP ISO-2022-JP
+	for H in eucJP ISO-2022-JP
 	do
 		test_expect_success "$H should be shown in $J now" '
 			compare_with '$H' "$TEST_DIRECTORY"/t3900/'$J'.txt $ICONV
@@ -126,7 +126,7 @@ do
 	done
 done
 
-for H in ISO-8859-1 EUCJP ISO-2022-JP
+for H in ISO8859-1 eucJP ISO-2022-JP
 do
 	test_expect_success "No conversion with $H" '
 		compare_with "--encoding=none '$H'" "$TEST_DIRECTORY"/t3900/'$H'.txt