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Code Issues Releases Wiki Activity

make it a little easier to create application encoded integer tags

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This commit is contained in:
Joel Bender 2015-08-24 13:39:11 -04:00
parent 1dcbddeca8
commit 46f9b19fbf
1 changed files with 16 additions and 8 deletions
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24
tests/test_primitive_data/test_tag.py
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@ -16,8 +16,6 @@ from bacpypes.primitivedata import Tag, ApplicationTag, ContextTag, \
DecodingError
from bacpypes.pdu import PDUData
from test_integer import integer_tag
from test_unsigned import unsigned_tag
# some debugging
_debug = 0
@ -29,6 +27,16 @@ def tag_tuple(tag):
return (tag.tagClass, tag.tagNumber, tag.tagLVT, tag.tagData)
@bacpypes_debugging
def IntegerTag(v):
"""Return an application encoded integer tag with the appropriate value.
"""
obj = Integer(v)
tag = Tag()
obj.encode(tag)
return tag
@bacpypes_debugging
def obj_decode(blob):
"""Build PDU from the string, decode the tag, convert to an object."""
@ -472,7 +480,7 @@ class TestTagList(unittest.TestCase):
def test_peek(self):
if _debug: TestTagList._debug("test_peek")
tag0 = integer_tag('00')
tag0 = IntegerTag(0)
taglist = TagList([tag0])
# peek at the first tag
@ -495,9 +503,9 @@ class TestTagList(unittest.TestCase):
ContextTag(0, xtob('00')),
ContextTag(1, xtob('01')),
OpeningTag(2),
integer_tag('03'),
IntegerTag(3),
OpeningTag(0),
integer_tag('04'),
IntegerTag(4),
ClosingTag(0),
ClosingTag(2),
]
@ -538,8 +546,8 @@ class TestTagList(unittest.TestCase):
"""
if _debug: TestTagList._debug("test_endec_1")
tag0 = integer_tag('00')
tag1 = integer_tag('01')
tag0 = IntegerTag(0x00)
tag1 = IntegerTag(0x01)
taglist = TagList([tag0, tag1])
data = PDUData()
@ -572,7 +580,7 @@ class TestTagList(unittest.TestCase):
if _debug: TestTagList._debug("test_endec_2")
tag0 = OpeningTag(0)
tag1 = integer_tag('0102')
tag1 = IntegerTag(0x0102)
tag2 = ClosingTag(0)
taglist = TagList([tag0, tag1, tag2])