def testFirstOfGroup(self):
line = (
r'\g:1-3-42349,n:111458,s:r003669945,c:1425327424*41\!'
'AIVDM,2,1,5,A,ENk`sPa17ab7W@7@1T@6;Q@0h@@=MeR4<7rpH00003v,0*16')
match = tag_block.TAG_BLOCK_RE.match(line).groupdict()
match['group_id'] = int(match['group_id'])
match['line_num'] = int(match['line_num'])
match['sentence_num'] = int(match['sentence_num'])
match['sentence_tot'] = int(match['sentence_tot'])
match['time'] = int(match['time'])
expected = {
'group': '1-3-42349',
'group_id': 42349,
'line_num': 111458,
'metadata': 'g:1-3-42349,n:111458,s:r003669945,c:1425327424*41',
'payload':
'!AIVDM,2,1,5,A,ENk`sPa17ab7W@7@1T@6;Q@0h@@=MeR4<7rpH00003v,0*16',
'rcvr': 'r003669945',
'sentence_num': 1,
'sentence_tot': 3,
'tag_checksum': '41',
'time': 1425327424
}
self.assertDictContainsSubset2(match, expected)
self.assertDictContainsSubset2(tag_block.Parse(match), expected)
self.assertDictContainsSubset2(tag_block.Parse(line), expected)
def testSingleLine(self):
line = (r'\s:Station,d:somewhere,n:2,q:u,r:123,t:A string.,'
r'c:1425168552,T:2015-03-01 00.09.12*3A\content')
match = tag_block.TAG_BLOCK_RE.match(line).groupdict()
match['line_num'] = int(match['line_num'])
match['rel_time'] = int(match['rel_time'])
match['time'] = int(match['time'])
expected = {
'dest': 'somewhere',
'group': None,
'group_id': None,
'line_num': 2,
'payload': 'content',
'quality': 'u',
'rcvr': 'Station',
'rel_time': 123,
'sentence_num': None,
'sentence_tot': None,
'tag_checksum': '3A',
'text': 'A string.',
'text_date': '2015-03-01 00.09.12',
'time': 1425168552}
self.assertDictContainsSubset2(match, expected)
self.assertDictContainsSubset2(tag_block.Parse(match), expected)
self.assertDictContainsSubset2(tag_block.Parse(line), expected)
def testShortSingleLine(self):
line = (r'\n:121650,s:r17MHOP1,c:1425327399*1D\$'
'ANZDA,201638.00,02,03,2015,00,00*77')
match = tag_block.TAG_BLOCK_RE.match(line).groupdict()
match['line_num'] = int(match['line_num'])
match['time'] = int(match['time'])
expected = {
'line_num': 121650,
'metadata': 'n:121650,s:r17MHOP1,c:1425327399*1D',
'payload': '$ANZDA,201638.00,02,03,2015,00,00*77',
'rcvr': 'r17MHOP1',
'tag_checksum': '1D',
'time': 1425327399}
self.assertDictContainsSubset2(match, expected)
self.assertDictContainsSubset2(tag_block.Parse(match), expected)
self.assertDictContainsSubset2(tag_block.Parse(line), expected)
def testOrbcommFieldT(self):
line = (r'\s:rORBCOMM999,q:u,c:1424995200,T:2015-02-27 00.00.00*51\!'
'AIVDM,1,1,,A,14VIk0002sMM04vE>V9jGimn08RP,0*0D')
match = tag_block.TAG_BLOCK_RE.match(line).groupdict()
match['time'] = int(match['time'])
expected = {
'metadata': 's:rORBCOMM999,q:u,c:1424995200,T:2015-02-27 00.00.00*51',
'payload': '!AIVDM,1,1,,A,14VIk0002sMM04vE>V9jGimn08RP,0*0D',
'quality': 'u',
'rcvr': 'rORBCOMM999',
'tag_checksum': '51',
'text_date': '2015-02-27 00.00.00',
'time': 1424995200}
self.assertDictContainsSubset2(match, expected)
self.assertDictContainsSubset2(tag_block.Parse(match), expected)
self.assertDictContainsSubset2(tag_block.Parse(line), expected)
def testFractionalTime(self):
# TAG BLOCK only allows for integer times, but allow for greater precision.
line = '\\c:1425327399.*70\\'
match = tag_block.TAG_BLOCK_RE.match(line).groupdict()
match['time'] = float(match['time'])
match['time'] = int(match['time'])
expected = {'time': 1425327399.0}
self.assertDictContainsSubset2(match, expected)
self.assertDictContainsSubset2(tag_block.Parse(match), expected)
self.assertDictContainsSubset2(tag_block.Parse(line), expected)
line = '\\c:1425327399.0*40\\'
match = tag_block.TAG_BLOCK_RE.match(line).groupdict()
match['time'] = float(match['time'])
expected = {'time': 1425327399.0}
self.assertDictContainsSubset2(match, expected)
self.assertDictContainsSubset2(tag_block.Parse(match), expected)
self.assertDictContainsSubset2(tag_block.Parse(line), expected)
def testMiddleOfGroup(self):
line = (r'\g:2-3-42349,n:111459*15\!AIVDM,2,2,5,A,P000,2*71')
match = tag_block.TAG_BLOCK_RE.match(line).groupdict()
match['group_id'] = int(match['group_id'])
match['line_num'] = int(match['line_num'])
match['sentence_num'] = int(match['sentence_num'])
match['sentence_tot'] = int(match['sentence_tot'])
expected = {
'group': '2-3-42349',
'group_id': 42349,
'line_num': 111459,
'metadata': 'g:2-3-42349,n:111459*15',
'payload': '!AIVDM,2,2,5,A,P000,2*71',
'sentence_num': 2,
'sentence_tot': 3,
'tag_checksum': '15'}
self.assertDictContainsSubset2(match, expected)
self.assertDictContainsSubset2(tag_block.Parse(match), expected)
self.assertDictContainsSubset2(tag_block.Parse(line), expected)
def testEndOfGroup(self):
line = (r'\g:3-3-42349,n:111460*1E\$'
'ARVSI,r003669945,5,201704.05687473,0152,-085,0*2E')
match = tag_block.TAG_BLOCK_RE.match(line).groupdict()
match['group_id'] = int(match['group_id'])
match['line_num'] = int(match['line_num'])
match['sentence_num'] = int(match['sentence_num'])
match['sentence_tot'] = int(match['sentence_tot'])
expected = {
'group': '3-3-42349',
'group_id': 42349,
'line_num': 111460,
'metadata': 'g:3-3-42349,n:111460*1E',
'payload': '$ARVSI,r003669945,5,201704.05687473,0152,-085,0*2E',
'sentence_num': 3,
'sentence_tot': 3,
'tag_checksum': '1E'}
self.assertDictContainsSubset2(match, expected)
self.assertDictContainsSubset2(tag_block.Parse(match), expected)
self.assertDictContainsSubset2(tag_block.Parse(line), expected)