tests: cover u24le and u40le in endianess conversion tests

[libsigrok.git] / tests / conv.c

diff --git a/tests/conv.c b/tests/conv.c
index 5ef0bab110397914249d85c29fa4e84bc8aa9c74..551365e2a40fc98f62a544c18a3a9752e9cab8fa 100644 (file)
--- a/tests/conv.c
+++ b/tests/conv.c
@@ -228,6 +228,13 @@ START_TEST(test_endian_write_inc)
        l = p - &buff[0];
        fail_unless(l == 4 * 48 / 8 * sizeof(uint8_t));
        fail_unless(memcmp(&buff[0], &buff1234large[0], l) == 0);
+
+       p = &buff[0];
+       write_u24le_inc(&p, 0xfe030201);
+       write_u40le_inc(&p, 0xdcba0807060504ul);
+       l = p - &buff[0];
+       fail_unless(l == 24 / 8 + 40 / 8);
+       fail_unless(memcmp(&buff[0], &buff1234large[0], l) == 0);
 }
 END_TEST