Move tests/lang-c++ to gettext-tools/tests/lang-c++.

1 files changed, 148 insertions, 0 deletions

diff --git a/gettext-tools/tests/lang-c++ b/gettext-tools/tests/lang-c++
new file mode 100755
index 0000000..3750ea3
--- /dev/null
+++ b/gettext-tools/tests/lang-c++
@@ -0,0 +1,148 @@
+#! /bin/sh
+
+# Test of gettext facilities in the C++ language.
+# Assumes an fr_FR locale is installed.
+# Assumes the following packages are installed: gcc g++.
+
+tmpfiles=""
+trap 'rm -fr $tmpfiles' 1 2 3 15
+
+# Test whether a C++ compiler is found.
+if test "${CXX}" = ":"; then
+  echo "SKIP: lang-c++"; exit 77
+fi
+
+tmpfiles="$tmpfiles prog.cc"
+cat <<\EOF > prog.cc
+#include "config.h"
+
+/* Avoid deprecation warnings from g++ 3.1 or newer.  */
+#if defined __GNUG__ && defined __DEPRECATED
+# include <iostream>
+using namespace std;
+#else
+# include <iostream.h>
+#endif
+
+#include <libintl.h>
+#include <locale.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include "xsetenv.h"
+#include "autosprintf.h"
+using gnu::autosprintf;
+#define _(string) gettext (string)
+
+int main (int argc, char *argv[])
+{
+  int n = atoi (argv[2]);
+
+  xsetenv ("LC_ALL", argv[1], 1);
+  if (setlocale (LC_ALL, "") == NULL)
+    {
+      cerr << "Couldn't set locale." << endl;
+      exit (77);
+    }
+
+  textdomain ("prog");
+  bindtextdomain ("prog", ".");
+
+  cout << _("'Your command, please?', asked the waiter.") << endl;
+
+  cout << autosprintf (ngettext ("a piece of cake", "%d pieces of cake", n), n)
+       << endl;
+
+  cout << autosprintf (_("%s is replaced by %s."), "FF", "EUR") << endl;
+}
+EOF
+
+# Variable needed by LTLIBINTL.
+top_builddir=..
+
+tmpfiles="$tmpfiles prog.${OBJEXT} prog${EXEEXT}"
+# Compile in two steps from .cc to .o and from .o to 'prog'. This way,
+# relinking is faster because doesn't need to redo the first step.
+${CXX} ${CXXFLAGS} ${CPPFLAGS} -c prog.cc -I.. -I$top_srcdir/libasprintf -I$top_srcdir/lib -I../intl \
+  || exit 1
+${LIBTOOL} --quiet --mode=link ${CXX} ${CXXFLAGS} ${LDFLAGS} -o prog prog.${OBJEXT} ../libasprintf/libasprintf.la ../lib/libgettextlib.la ${LTLIBINTL} \
+  || exit 1
+
+tmpfiles="$tmpfiles prog.pot"
+: ${XGETTEXT=xgettext}
+${XGETTEXT} -o prog.pot --omit-header --no-location -k_ prog.cc
+
+tmpfiles="$tmpfiles prog.ok"
+cat <<EOF > prog.ok
+msgid "'Your command, please?', asked the waiter."
+msgstr ""
+
+#, c-format
+msgid "a piece of cake"
+msgid_plural "%d pieces of cake"
+msgstr[0] ""
+msgstr[1] ""
+
+#, c-format
+msgid "%s is replaced by %s."
+msgstr ""
+EOF
+
+: ${DIFF=diff}
+${DIFF} prog.ok prog.pot || exit 1
+
+tmpfiles="$tmpfiles fr.po"
+cat <<\EOF > fr.po
+msgid ""
+msgstr ""
+"Content-Type: text/plain; charset=ISO-8859-1\n"
+"Plural-Forms: nplurals=2; plural=(n > 1);\n"
+
+msgid "'Your command, please?', asked the waiter."
+msgstr "«Votre commande, s'il vous plait», dit le garçon."
+
+# Les gateaux allemands sont les meilleurs du monde.
+#, c-format
+msgid "a piece of cake"
+msgid_plural "%d pieces of cake"
+msgstr[0] "un morceau de gateau"
+msgstr[1] "%d morceaux de gateau"
+
+# Reverse the arguments.
+#, c-format
+msgid "%s is replaced by %s."
+msgstr "%2$s remplace %1$s."
+EOF
+
+tmpfiles="$tmpfiles fr.po.new"
+: ${MSGMERGE=msgmerge}
+${MSGMERGE} -q -o fr.po.new fr.po prog.pot
+
+: ${DIFF=diff}
+${DIFF} fr.po fr.po.new || exit 1
+
+tmpfiles="$tmpfiles fr"
+test -d fr || mkdir fr
+test -d fr/LC_MESSAGES || mkdir fr/LC_MESSAGES
+
+: ${MSGFMT=msgfmt}
+${MSGFMT} -o fr/LC_MESSAGES/prog.mo fr.po
+
+tmpfiles="$tmpfiles prog.ok prog.out"
+: ${DIFF=diff}
+cat <<\EOF > prog.ok
+«Votre commande, s'il vous plait», dit le garçon.
+2 morceaux de gateau
+EUR remplace FF.
+EOF
+
+LANGUAGE= ./prog fr_FR 2 > prog.out
+case $? in
+  0) ;;
+  77) echo "SKIP: lang-c++"; rm -fr $tmpfiles; exit 77;;
+  *) exit 1;;
+esac
+${DIFF} prog.ok prog.out || exit 1
+
+rm -fr $tmpfiles
+
+exit 0