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test-util: test for UCS2 to GSM conversion

This commit is contained in:
Jeevaka Badrappan 2010-09-13 16:00:12 -07:00 committed by Denis Kenzior
parent 7cf26fef9d
commit 1c8e27ddae
1 changed files with 80 additions and 0 deletions
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80
unit/test-util.c
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@ -38,6 +38,10 @@ const unsigned char invalid_gsm_extended_len[] = {
0x1b, 0x28, 0x1b
};
const unsigned char invalid_ucs2[] = {
0x03, 0x93, 0x00, 0x00
};
unsigned short gsm_to_unicode_map[] =
{
0x00, 0x0040,
@ -342,6 +346,7 @@ static void test_invalid()
long nwritten;
long nread;
char *res;
unsigned char *gsm;
res = convert_gsm_to_utf8(invalid_gsm_extended, 0, &nread, &nwritten,
0);
@ -362,6 +367,19 @@ static void test_invalid()
&nread, &nwritten, 0);
g_assert(res == NULL);
g_assert(nread == 3);
gsm = convert_ucs2_to_gsm(invalid_ucs2,
sizeof(invalid_ucs2),
&nread, &nwritten, 0);
g_assert(gsm == NULL);
g_assert(nread == 1);
nread = 0;
gsm = convert_ucs2_to_gsm(invalid_ucs2,
sizeof(invalid_ucs2) - 1,
&nread, &nwritten, 0);
g_assert(gsm == NULL);
g_assert(nread == 0);
}
static void test_valid()
@ -905,6 +923,67 @@ static void test_sim()
g_assert(utf8 == NULL);
}
static void test_unicode_to_gsm()
{
long nwritten;
long nread;
int i;
unsigned char *res;
char *utf8;
unsigned char buf[2];
unsigned char *back;
gunichar2 verify;
static int map_size =
sizeof(gsm_to_unicode_map) / sizeof(unsigned short) / 2;
for (i = 0; i < map_size; i++) {
unsigned short c = gsm_to_unicode_map[i*2+1];
buf[0] = c >> 8;
buf[1] = c & 0xff;
res = convert_ucs2_to_gsm(buf, 2, &nread, &nwritten, 0);
g_assert(res);
if (g_test_verbose())
g_print("nread:%ld, nwritten:%ld, %s\n",
nread, nwritten, res);
if (res[0] == 0x1B)
g_assert(nwritten == 2);
else
g_assert(nwritten == 1);
utf8 = g_convert((const gchar *) buf, 2,
"UTF-8", "UCS-2BE",
NULL, NULL, NULL);
g_assert(utf8);
back = convert_utf8_to_gsm(utf8, strlen(utf8), &nread,
&nwritten, 0);
g_assert(back);
if (back[0] == 0x1B) {
g_assert(nwritten == 2);
verify = back[0] << 8 | back[1];
} else {
g_assert(nwritten == 1);
verify = back[0];
}
if (g_test_verbose())
g_print("nwritten:%ld, verify: 0x%x\n",
nwritten, verify);
g_assert(verify == gsm_to_unicode_map[i*2]);
g_free(res);
g_free(back);
g_free(utf8);
}
}
int main(int argc, char **argv)
{
g_test_init(&argc, &argv, NULL);
@ -918,6 +997,7 @@ int main(int argc, char **argv)
g_test_add_func("/testutil/SMS Handling", test_sms_handling);
g_test_add_func("/testutil/Offset Handling", test_offset_handling);
g_test_add_func("/testutil/SIM conversions", test_sim);
g_test_add_func("/testutil/Valid Unicode to GSM Conversion", test_unicode_to_gsm);
return g_test_run();
}