diff options
Diffstat (limited to 'test/test-ring-buffer.c')
| -rw-r--r-- | test/test-ring-buffer.c | 38 |
1 files changed, 30 insertions, 8 deletions
diff --git a/test/test-ring-buffer.c b/test/test-ring-buffer.c index 2026408..02bf1eb 100644 --- a/test/test-ring-buffer.c +++ b/test/test-ring-buffer.c @@ -14,7 +14,7 @@ test_new_constructor (void) g_assert (uca_ring_buffer_get_block_size (buffer) == 512); g_assert (uca_ring_buffer_get_num_blocks (buffer) == 0); - g_assert (uca_ring_buffer_get_current_pointer (buffer) != NULL); + g_assert (uca_ring_buffer_get_write_pointer (buffer) != NULL); g_object_unref (buffer); } @@ -28,7 +28,7 @@ test_new_func (void) g_assert (uca_ring_buffer_get_block_size (buffer) == 512); g_assert (uca_ring_buffer_get_num_blocks (buffer) == 0); - g_assert (uca_ring_buffer_get_current_pointer (buffer) != NULL); + g_assert (uca_ring_buffer_get_write_pointer (buffer) != NULL); g_object_unref (buffer); } @@ -41,26 +41,47 @@ test_ring (void) buffer = uca_ring_buffer_new (512, 2); - data = uca_ring_buffer_get_current_pointer (buffer); + data = uca_ring_buffer_get_write_pointer (buffer); data[0] = 0xBADF00D; - uca_ring_buffer_proceed (buffer); - data = uca_ring_buffer_get_current_pointer (buffer); + g_assert (uca_ring_buffer_available (buffer)); + g_assert (uca_ring_buffer_get_num_blocks (buffer) == 1); + + data = uca_ring_buffer_get_write_pointer (buffer); data[0] = 0xDEADBEEF; - uca_ring_buffer_proceed (buffer); g_assert (uca_ring_buffer_get_num_blocks (buffer) == 2); - data = uca_ring_buffer_get_current_pointer (buffer); + data = uca_ring_buffer_get_read_pointer (buffer); g_assert (data[0] == 0xBADF00D); - data = uca_ring_buffer_get_pointer (buffer, 1); + data = uca_ring_buffer_get_read_pointer (buffer); g_assert (data[0] == 0xDEADBEEF); + g_assert (!uca_ring_buffer_available (buffer)); + uca_ring_buffer_reset (buffer); g_assert (uca_ring_buffer_get_num_blocks (buffer) == 0); } +static void +test_overwrite (void) +{ + UcaRingBuffer *buffer; + guint32 *data; + + buffer = uca_ring_buffer_new (512, 1); + + data = uca_ring_buffer_get_write_pointer (buffer); + data[0] = 0xBADF00D; + + data = uca_ring_buffer_get_write_pointer (buffer); + data[0] = 0xDEADBEEF; + + data = uca_ring_buffer_get_read_pointer (buffer); + g_assert (data[0] == 0xDEADBEEF); +} + int main (int argc, char *argv[]) { @@ -70,6 +91,7 @@ main (int argc, char *argv[]) g_test_add_func ("/ringbuffer/new/constructor", test_new_constructor); g_test_add_func ("/ringbuffer/new/func", test_new_func); g_test_add_func ("/ringbuffer/functionality ", test_ring); + g_test_add_func ("/ringbuffer/overwrite ", test_overwrite); return g_test_run (); } |