Update.

	* catgets/Depend: New file.  Add intl.
	* catgets/Makefile (tests): Add tst-catgets.
	(generated): Remove de.msg.
	(generated-dirs): Add de.
	Add dependency if tst-catgets output on de/libc.cat.
	* catgets/tst-catgets.c: New file.

3 files changed, 77 insertions, 3 deletions

diff --git a/catgets/Depend b/catgets/Depend
new file mode 100644
index 0000000..88c6f3a
--- /dev/null
+++ b/catgets/Depend
@@ -0,0 +1 @@
+intl
diff --git a/catgets/Makefile b/catgets/Makefile
index b4fbbf9..5c72ecd 100644
--- a/catgets/Makefile
+++ b/catgets/Makefile
@@ -28,6 +28,8 @@ others		= gencat
 install-bin	= gencat
 extra-objs	= $(gencat-modules:=.o)
 
+tests = tst-catgets
+
 gencat-modules	= xmalloc
 
 # To find xmalloc.c
@@ -41,16 +43,21 @@ $(objpfx)gencat: $(gencat-modules:%=$(objpfx)%.o)
 catgets-CPPFLAGS := -DNLSPATH='"$(msgcatdir)/%L/%N:$(msgcatdir)/%L/LC_MESSAGES/%N:$(msgcatdir)/%l/%N:$(msgcatdir)/%l/LC_MESSAGES/%N:"' \
 	    -DHAVE_CONFIG_H
 
-generated = de.msg de.cat test1.cat test1.h
+generated = de.msg test1.cat test1.h
+generated-dirs = de
+
+tst-catgets-ENV = NLSPATH="$(objpfx)%l/%N.cat" LANG=de
 
 ifneq ($(cross-compiling),yes)
-tests: $(objpfx)de.cat $(objpfx)test1.cat
+tests: $(objpfx)de/libc.cat $(objpfx)test1.cat
 # This test just checks whether the program produces any error or not.
 # The result is not tested.
 $(objpfx)test1.cat: test1.msg $(objpfx)gencat
 	$(built-program-cmd) -H $(objpfx)test1.h $@ $<
-$(objpfx)de.cat: $(objpfx)de.msg $(objpfx)gencat
+$(objpfx)de/libc.cat: $(objpfx)de.msg $(objpfx)gencat
+	-mkdir $(objpfx)de
 	$(built-program-cmd) $@ $<
+$(objpfx)tst-catgets.out: $(objpfx)de/libc.cat
 
 # Generate a non-simple input file.
 $(objpfx)de.msg: $(..)po/de.po
diff --git a/catgets/tst-catgets.c b/catgets/tst-catgets.c
new file mode 100644
index 0000000..20e2738
--- /dev/null
+++ b/catgets/tst-catgets.c
@@ -0,0 +1,66 @@
+#include <mcheck.h>
+#include <nl_types.h>
+#include <stdio.h>
+#include <string.h>
+
+
+static const char *msgs[] =
+{
+#define INPUT(str)
+#define OUTPUT(str) str,
+#include <intl/msgs.h>
+};
+#define nmsgs (sizeof (msgs) / sizeof (msgs[0]))
+
+#define ROUNDS 5
+
+int
+main (void)
+{
+  int rnd;
+  int result = 0;
+
+  mtrace ();
+
+  /* We do this a few times to stress the memory handling.  */
+  for (rnd = 0; rnd < ROUNDS; ++rnd)
+    {
+      nl_catd cd = catopen ("libc", 0);
+      int cnt;
+
+      if (cd == (nl_catd) -1)
+	{
+	  printf ("cannot load catalog: %m\n");
+	  result = 1;
+	  break;
+	}
+
+      /* Go through all the messages and compare the result.  */
+      for (cnt = 0; cnt < nmsgs; ++cnt)
+	{
+	  char *trans;
+
+	  trans = catgets (cd, 1, 1 + cnt,
+			   "+#+# is this comes backs it's an error");
+
+	  if (trans == NULL)
+	    {
+	      printf ("catgets return NULL for %d\n", cnt);
+	      result = 1;
+	    }
+	  else if (strcmp (trans, msgs[cnt]) != 0)
+	    {
+	      printf ("expected \"%s\", got \"%s\"\n", msgs[cnt], trans);
+	      result = 1;
+	    }
+	}
+
+      if (catclose (cd) != 0)
+	{
+	  printf ("catclose failed: %m\n");
+	  result = 1;
+	}
+    }
+
+  return result;
+}