RAFlasher: add SCI (UART) method

[renesas-ra-flasher] / tests / test_parse.py

diff --git a/tests/test_parse.py b/tests/test_parse.py
index 2aedd5c..b18673d 100644 (file)
--- a/tests/test_parse.py
+++ b/tests/test_parse.py
@@ -1,4 +1,4 @@
-from flasher.flasher import calc_sum, unpack_pkt, pack_pkt
+from raflash.RAPacker import calc_sum, unpack_pkt, pack_pkt
 import pytest
 
 def test_calc_sum():
@@ -11,8 +11,16 @@ def test_unpack():
     assert unpack_pkt(b'\x81\x00\x02\x12\x00\xEC\x03') == ['0x00']
     assert unpack_pkt(b'\x81\x00\x02\x13\x00\xEB\x03') == ['0x00']
 
+def test_read_unpack():
+    assert unpack_pkt(b'\x81\x00\x04\x15\xAA\xBB\xCC\xB6\x03') == ['0xAA', '0xBB', '0xCC']
+
 def test_pack_unpack():
-    assert unpack_pkt(pack_pkt(0x13, ['0x00','0x01','0x02'])) == ['0x00', '0x01', '0x02']
-    assert unpack_pkt(pack_pkt(0x34, ['0x00'])) == ['0x00']
-    assert unpack_pkt(pack_pkt(0x00, ['0x00'])) == ['0x00']
-    assert unpack_pkt(pack_pkt(0x12, ['0x00'])) == ['0x00']
+    assert unpack_pkt(pack_pkt(0x13, ['0x00','0x01','0x02'], ack=True)) == ['0x00', '0x01', '0x02']
+    assert unpack_pkt(pack_pkt(0x34, ['0x00'], ack=True)) == ['0x00']
+    assert unpack_pkt(pack_pkt(0x00, ['0x00'], ack=True)) == ['0x00']
+    assert unpack_pkt(pack_pkt(0x12, ['0x00'], ack=True)) == ['0x00']
+
+def test_err_unpack():
+    with pytest.raises(ValueError, match=r".*0xC3.*") as excinfo:
+        unpack_pkt(b'\x81\x00\x02\x93\xC3\x38\x03')
+    assert str(excinfo.value) == 'MCU encountered error 0xC3'