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test_buffer: add utf8 state machine test

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Add trivial test to show how to use the utf8 state machine.

Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
This commit is contained in:
David Herrmann 2012-01-29 14:21:19 +01:00
parent 046d397987
commit 2ddd47e858
1 changed files with 25 additions and 0 deletions
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25
tests/test_buffer.c
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@ -127,6 +127,30 @@ static void test2()
kmscon_symbol_table_unref(st);
}
static void test3()
{
int ret, i;
struct kmscon_utf8_mach *mach;
char buf[] = { 'a', 'b', 0xE2, 0x82, 0xAC };
uint32_t val;;
log_info("Test3:\n");
ret = kmscon_utf8_mach_new(&mach);
if (ret)
return;
for (i = 0; i < sizeof(buf); ++i) {
ret = kmscon_utf8_mach_feed(mach, buf[i]);
if (ret == KMSCON_UTF8_ACCEPT) {
val = kmscon_utf8_mach_get(mach);
printf("ret: %d 0x%X\n", ret, val);
}
}
kmscon_utf8_mach_free(mach);
}
int main(int argc, char **argv)
{
struct kmscon_buffer *buf;
@ -140,6 +164,7 @@ int main(int argc, char **argv)
test1(buf);
test2();
test3();
kmscon_buffer_unref(buf);
err_out: