glib: unicode: add some empty string tests

This commit is contained in:
Guillaume Desmottes 2020-07-08 16:47:14 +02:00 committed by Philip Withnall
parent deb495de42
commit 6b39af34aa

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@ -459,6 +459,10 @@ test_strup (void)
/* Tricky, comparing two unicode strings with an ASCII function */
g_assert_cmpstr (str_up, ==, "AAZZ09X;\003E\357\274\241\357\274\241");
g_free (str_up);
str_up = g_utf8_strup ("", 0);
g_assert_cmpstr (str_up, ==, "");
g_free (str_up);
}
/* Test that g_utf8_strdown() returns the correct value for various
@ -484,6 +488,10 @@ test_strdown (void)
/* Tricky, comparing two unicode strings with an ASCII function */
g_assert_cmpstr (str_down, ==, "aazz09x;\003\007\357\275\201\357\275\201");
g_free (str_down);
str_down = g_utf8_strdown ("", 0);
g_assert_cmpstr (str_down, ==, "");
g_free (str_down);
}
/* Test that g_utf8_strup() and g_utf8_strdown() return the correct
@ -576,6 +584,10 @@ test_casefold (void)
/* Tricky, comparing two unicode strings with an ASCII function */
g_assert_cmpstr (str_casefold, ==, "aazz09x;\357\275\201\357\275\201");
g_free (str_casefold);
str_casefold = g_utf8_casefold ("", 0);
g_assert_cmpstr (str_casefold, ==, "");
g_free (str_casefold);
}
static void