1 files changed, 75 insertions, 0 deletions
diff --git a/locale.c b/locale.c
new file mode 100644
index 0000000..629ef0b
--- /dev/null
+++ b/locale.c
@@ -0,0 +1,75 @@
+#include <locale.h>
+#include <limits.h>
+#include "test.h"
+
+void test_locale(void)
+{
+	struct lconv *lc;
+
+	testing_header("locale.h");
+
+#ifndef LC_ALL
+#error LC_ALL not defined
+#endif
+
+#ifndef LC_COLLATE
+#error LC_COLLATE not defined
+#endif
+
+#ifndef LC_CTYPE
+#error LC_CTYPE not defined
+#endif
+
+#ifndef LC_MONETARY
+#error LC_MONETARY not defined
+#endif
+
+#ifndef LC_NUMERIC
+#error LC_NUMERIC not defined
+#endif
+
+#ifndef LC_TIME
+#error LC_TIME not defined
+#endif
+
+	test_true(LC_ALL != LC_COLLATE);
+	test_true(LC_ALL != LC_CTYPE);
+	test_true(LC_ALL != LC_MONETARY);
+	test_true(LC_ALL != LC_NUMERIC);
+	test_true(LC_ALL != LC_TIME);
+
+	test_true(LC_COLLATE != LC_CTYPE);
+	test_true(LC_COLLATE != LC_MONETARY);
+	test_true(LC_COLLATE != LC_NUMERIC);
+	test_true(LC_COLLATE != LC_TIME);
+
+	test_true(LC_CTYPE != LC_MONETARY);
+	test_true(LC_CTYPE != LC_NUMERIC);
+	test_true(LC_CTYPE != LC_TIME);
+
+	test_true(LC_MONETARY != LC_NUMERIC);
+	test_true(LC_MONETARY != LC_TIME);
+
+	test_true(LC_NUMERIC != LC_TIME);
+
+	/* TODO: test setlocale() */
+
+	testing_comment("testing results of localeconv()");
+	lc = localeconv();
+	test_string(lc->decimal_point, ".");
+	test_string(lc->thousands_sep, "");
+	test_string(lc->grouping, "");
+	test_string(lc->int_curr_symbol, "");
+	test_string(lc->currency_symbol, "");
+	test_string(lc->mon_decimal_point, "");
+	test_string(lc->mon_thousands_sep, "");
+	test_string(lc->positive_sign, "");
+	test_string(lc->negative_sign, "");
+	test_int_equals(lc->frac_digits, CHAR_MAX);
+	test_int_equals(lc->p_cs_precedes, CHAR_MAX);
+	test_int_equals(lc->p_sep_by_space, CHAR_MAX);
+	test_int_equals(lc->n_cs_precedes, CHAR_MAX);
+	test_int_equals(lc->n_sep_by_space, CHAR_MAX);
+	test_int_equals(lc->p_sign_posn, CHAR_MAX);
+	test_int_equals(lc->n_sign_posn, CHAR_MAX);
+}