1 files changed, 59 insertions, 1 deletions

diff --git a/test/pbdrv/write.cpp b/test/pbdrv/write.cpp
index 31e5d8d..ad775bb 100644
--- a/test/pbdrv/write.cpp
+++ b/test/pbdrv/write.cpp
@@ -2,9 +2,57 @@
 
 #include "pb-write.h"
 
+TEST(pbdrv, write_cmd_req_read) {
+	pbdrv_buf_t buf = pbdrv_write_cmd_req_read({
+		.propid = 0,
+	});
+
+	ASSERT_NE(buf.data, nullptr);
+	ASSERT_GE(buf.size, 0);
+}
+
+TEST(pbdrv, write_cmd_res_read) {
+	pbdrv_buf_t buf = pbdrv_write_cmd_res_read({
+		.propid = 0,
+		.value = (uint8_t[]) { 0x00, },
+		._value_size = 1,
+	});
+
+	ASSERT_NE(buf.data, nullptr);
+	ASSERT_GE(buf.size, 0);
+}
+
+TEST(pbdrv, write_cmd_req_write) {
+	pbdrv_buf_t buf = pbdrv_write_cmd_req_write({
+		.propid = 0,
+		.value = (uint8_t[]) { 0x00, },
+		._value_size = 1,
+	});
+
+	ASSERT_NE(buf.data, nullptr);
+	ASSERT_GE(buf.size, 0);
+}
+
+TEST(pbdrv, write_cmd_req_state) {
+	pbdrv_buf_t buf = pbdrv_write_cmd_req_state({
+		.state = PB_GS_PLAYING,
+	});
+
+	ASSERT_NE(buf.data, nullptr);
+	ASSERT_GE(buf.size, 0);
+}
+
+TEST(pbdrv, write_cmd_res_state) {
+	pbdrv_buf_t buf = pbdrv_write_cmd_res_state({
+		.state = PB_GS_IDLE,
+	});
+
+	ASSERT_NE(buf.data, nullptr);
+	ASSERT_GE(buf.size, 0);
+}
+
 TEST(pbdrv, write_cmd_req_set_state) {
 	pbdrv_buf_t buf = pbdrv_write_cmd_req_set_state({
-		.header = { .sender = 0xf0, },
 		.state = PB_GS_PLAYING,
 	});
 
@@ -12,3 +60,13 @@ TEST(pbdrv, write_cmd_req_set_state) {
 	ASSERT_GE(buf.size, 0);
 }
 
+TEST(pbdrv, write_cmd_magic) {
+	pbdrv_buf_t buf = pbdrv_write_cmd_magic({
+		.magic = pb_cmd_magic_msg,
+		._magic_size = sizeof(pb_cmd_magic_msg),
+	});
+
+	ASSERT_NE(buf.data, nullptr);
+	ASSERT_GE(buf.size, 0);
+}
+