Add unchunked_ext_msg to SrcFixedPDO

pdbuddy/__init__.py

@@ -341,13 +341,15 @@ class UnknownPDO(namedtuple("UnknownPDO", "value")):
 
 
 class SrcFixedPDO(namedtuple("SrcFixedPDO", "dual_role_pwr usb_suspend "
-        "unconstrained_pwr usb_comms dual_role_data peak_i v i")):
+        "unconstrained_pwr usb_comms dual_role_data unchunked_ext_msg peak_i "
+        "v i")):
     """A Source Fixed PDO
 
     ``dual_role_pwr``, ``usb_suspend``, ``unconstrained_pwr``,
-    ``usb_comms``, and ``dual_role_data`` should be booleans.  ``peak_i``
-    should be an integer in the range [0, 3].  ``v`` is the voltage in
-    millivolts, and ``i`` is the maximum current in milliamperes.
+    ``usb_comms``, ``dual_role_data``, and ``unchunked_ext_msg`` should be
+    booleans.  ``peak_i`` should be an integer in the range [0, 3].  ``v``
+    is the voltage in millivolts, and ``i`` is the maximum current in
+    milliamperes.
     """
     __slots__ = ()
 
@@ -372,6 +374,9 @@ class SrcFixedPDO(namedtuple("SrcFixedPDO", "dual_role_pwr usb_suspend "
         if self.dual_role_data:
             s += "\tdual_role_data: 1\n"
 
+        if self.unchunked_ext_msg:
+            s += "\tunchunked_ext_msg: 1\n"
+
         if self.peak_i:
             s += "\tpeak_i: {}\n".format(self.peak_i)
 
@@ -411,6 +416,7 @@ def read_pdo(text):
         unconstrained_pwr = False
         usb_comms = False
         dual_role_data = False
+        unchunked_ext_msg = False
         peak_i = 0
 
         # Load a SrcFixedPDO
@@ -428,6 +434,8 @@ def read_pdo(text):
                 usb_comms = (fields[1] == b"1")
             elif fields[0] == b"dual_role_data":
                 dual_role_data = (fields[1] == b"1")
+            elif fields[0] == b"unchunked_ext_msg":
+                unchunked_ext_msg = (fields[1] == b"1")
             elif fields[0] == b"peak_i":
                 peak_i = int(fields[1])
             elif fields[0] == b"v":
@@ -442,6 +450,7 @@ def read_pdo(text):
                 unconstrained_pwr=unconstrained_pwr,
                 usb_comms=usb_comms,
                 dual_role_data=dual_role_data,
+                unchunked_ext_msg=unchunked_ext_msg,
                 peak_i=peak_i,
                 v=v,
                 i=i)

test_pdbuddy/__init__.py

@@ -262,15 +262,16 @@ class SrcFixedPDOTestCase(unittest.TestCase):
 
     def setUp(self):
         self.obj_everything = pdbuddy.SrcFixedPDO(True, True, True, True, True,
-                3, 20000, 5000)
+                True, 3, 20000, 5000)
         self.obj_minimal = pdbuddy.SrcFixedPDO(False, False, False, False,
-                False, 0, 5000, 1500)
+                False, False, 0, 5000, 1500)
 
     def test_str_everything(self):
         self.assertEqual(str(self.obj_everything),
                 "fixed\n\tdual_role_pwr: 1\n\tusb_suspend: 1\n"
                 "\tunconstrained_pwr: 1\n\tusb_comms: 1\n\tdual_role_data: 1\n"
-                "\tpeak_i: 3\n\tv: 20.00 V\n\ti: 5.00 A")
+                "\tunchunked_ext_msg: 1\n\tpeak_i: 3\n\tv: 20.00 V\n"
+                "\ti: 5.00 A")
 
     def test_str_minimal(self):
         self.assertEqual(str(self.obj_minimal),
@@ -290,9 +291,9 @@ class ReadPDOTestCase(unittest.TestCase):
 
     def setUp(self):
         self.src_fixed_everything = pdbuddy.SrcFixedPDO(True, True, True, True,
-                True, 3, 20000, 5000)
+                True, True, 3, 20000, 5000)
         self.src_fixed_minimal = pdbuddy.SrcFixedPDO(False, False, False,
-                False, False, 0, 5000, 1500)
+                False, False, False, 0, 5000, 1500)
         self.unknown_zero = pdbuddy.UnknownPDO(value=0x00000000)
         self.unknown_notzero = pdbuddy.UnknownPDO(value=0xFFFFFFFF)
         self.typec_virtual = pdbuddy.TypeCVirtualPDO(1500)
@@ -304,6 +305,7 @@ class ReadPDOTestCase(unittest.TestCase):
                 b"\tunconstrained_pwr: 1",
                 b"\tusb_comms: 1",
                 b"\tdual_role_data: 1",
+                b"\tunchunked_ext_msg: 1",
                 b"\tpeak_i: 3",
                 b"\tv: 20.00 V",
                 b"\ti: 5.00 A"])
@@ -343,9 +345,9 @@ class ReadPDOListTestCase(unittest.TestCase):
 
     def setUp(self):
         self.src_fixed_everything = pdbuddy.SrcFixedPDO(True, True, True, True,
-                True, 3, 20000, 5000)
+                True, True, 3, 20000, 5000)
         self.src_fixed_minimal = pdbuddy.SrcFixedPDO(False, False, False,
-                False, False, 0, 5000, 1500)
+                False, False, False, 0, 5000, 1500)
         self.unknown_zero = pdbuddy.UnknownPDO(value=0x00000000)
         self.unknown_notzero = pdbuddy.UnknownPDO(value=0xFFFFFFFF)
         self.typec_virtual = pdbuddy.TypeCVirtualPDO(1500)
@@ -359,6 +361,7 @@ class ReadPDOListTestCase(unittest.TestCase):
                 b"\tunconstrained_pwr: 1",
                 b"\tusb_comms: 1",
                 b"\tdual_role_data: 1",
+                b"\tunchunked_ext_msg: 1",
                 b"\tpeak_i: 3",
                 b"\tv: 20.00 V",
                 b"\ti: 5.00 A",
@@ -382,25 +385,25 @@ class PDOListCalculationsTestCase(unittest.TestCase):
 
     def setUp(self):
         self.src_fixed_5v_1p5a = pdbuddy.SrcFixedPDO(False, False, True,
-                False, False, 0, 5000, 1500)
+                False, False, False, 0, 5000, 1500)
         self.src_fixed_5v_3a = pdbuddy.SrcFixedPDO(False, False, True, False,
-                False, 0, 5000, 3000)
+                False, False, 0, 5000, 3000)
         self.src_fixed_9v_1p6a = pdbuddy.SrcFixedPDO(False, False, False,
-                False, False, 0, 9000, 1600)
+                False, False, False, 0, 9000, 1600)
         self.src_fixed_9v_3a = pdbuddy.SrcFixedPDO(False, False, False, False,
-                False, 0, 9000, 3000)
+                False, False, 0, 9000, 3000)
         self.src_fixed_10v_1p5a = pdbuddy.SrcFixedPDO(False, False, False,
-                False, False, 0, 10000, 1500)
+                False, False, False, 0, 10000, 1500)
         self.src_fixed_12v_5a = pdbuddy.SrcFixedPDO(False, False, False, False,
-                False, 0, 12000, 5000)
+                False, False, 0, 12000, 5000)
         self.src_fixed_15v_1p8a = pdbuddy.SrcFixedPDO(False, False, False,
-                False, False, 0, 15000, 1800)
+                False, False, False, 0, 15000, 1800)
         self.src_fixed_15v_3a = pdbuddy.SrcFixedPDO(False, False, False, False,
-                False, 0, 15000, 3000)
+                False, False, 0, 15000, 3000)
         self.src_fixed_20v_2p25a = pdbuddy.SrcFixedPDO(False, False, False,
-                False, False, 0, 20000, 2250)
+                False, False, False, 0, 20000, 2250)
         self.src_fixed_20v_5a = pdbuddy.SrcFixedPDO(False, False, False, False,
-                False, 0, 20000, 5000)
+                False, False, 0, 20000, 5000)
         self.typec_virtual_1p5a = pdbuddy.TypeCVirtualPDO(1500)
 
     def test_calculate_pdp_typec_virtual(self):