test_utf8() checks for en_US.UTF-8 locale availability using lib-locale.pl.
The function returns 1 if a locale was not found, otherwise it returns 0,
set prereq UTF8 and export GIT_LC_UTF8 with the locale name.
If a test needs to use an en_US.UTF-8 locale, it has to call test_utf8() first.
Then it can do tests based on prereq UTF8 availability and use LC_ALL=$GIT_LC_UTF8.
Signed-off-by: Yann Droneaud <yann@xxxxxxxxxxx>
---
t/test-lib.sh | 14 ++++++++++++++
1 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/t/test-lib.sh b/t/test-lib.sh
index cb1ca97..3e92360 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1066,6 +1066,20 @@ case $(uname -s) in
;;
esac
+# check UTF-8 locale availability
+test_utf8 () {
+ if test_have_prereq PERL ; then
+ # output an en_US.UTF-8 locale compatible name
+ GIT_LC_UTF8=`$PERL_PATH $GIT_BUILD_DIR/t/lib-locale.pl`
+ fi
+ if test -z "$GIT_LC_UTF8" ; then
+ return 1
+ else
+ test_set_prereq UTF8
+ return 0
+ fi
+}
+
test -z "$NO_PERL" && test_set_prereq PERL
test -z "$NO_PYTHON" && test_set_prereq PYTHON
--
1.7.3.4
--
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