remove MappingPackFormat

Makefile

@@ -109,7 +109,7 @@ notebook:
 .PHONY: test
 test: requirements/test.txt
 	$(VENV) rm -f .coverage.*
-	$(VENV) tox --parallel=4 -e py27,py34,pypy
+	$(VENV) tox --parallel=4 -e lint,py27,py34,pypy
 
 .PHONY: test-report
 test-report:

src/ktug_hanyang_pua/fileformats/table_binary.py

@@ -21,7 +21,6 @@
 import logging
 import struct
 
-from ..formats import MappingPackFormat
 from ..models import Mapping
 from ..table import split_table
 from ..table import make_groups
@@ -45,8 +44,6 @@ def write_struct(fp, struct, tpl):
 
 
 def load_mappings_as_binary_table(input_fp):
-    packFormat = MappingPackFormat()
-    packSize = packFormat.structfmt.size
 
     # 그룹 갯수
     n_groups = read_struct(input_fp, ushort)[0]
@@ -84,7 +81,6 @@ def load_mappings_as_binary_table(input_fp):
 
 
 def dump_mappings_as_binary_table(mappings, output_fp):
-    mappingPackFormat = MappingPackFormat()
 
     mappings = (
         Mapping(

src/ktug_hanyang_pua/formats.py

@@ -144,31 +144,6 @@ def format_comment(self, comment):
         return '%%%{}'.format(comment.text)
 
 
-class MappingPackFormat(object):
-
-    __slots__ = (
-        'structfmt',
-    )
-
-    def __init__(self):
-        self.structfmt = Struct('<HH')
-
-    def format(self, mapping):
-        source = mapping.source
-        target = mapping.target
-        return self.structfmt.pack(source, target)
-
-    def parse(self, byteseq):
-        if len(byteseq) != self.structfmt.size:
-            raise ValueError(len(byteseq))
-        source, target = self.structfmt.unpack(byteseq)
-        return Mapping(
-            source=source,
-            target=target,
-            comment=None,
-        )
-
-
 class MappingDictFormat(object):
 
     __slots__ = (

tests/test_formats.py

@@ -259,46 +259,6 @@ def test_format_and_parse_without_comment(self):
             )
 
 
-class MappingPackFormatTest(TestCase):
-
-    def make_one(self):
-        from ktug_hanyang_pua.formats import MappingPackFormat
-        return MappingPackFormat()
-
-    def test_format(self):
-        from ktug_hanyang_pua.models import Mapping
-        packFormat = self.make_one()
-
-        targets = []
-        for index, mapping in enumerate(TABLE.MAPPINGLIST):
-            targets.extend(mapping.target)
-            mapping = Mapping(
-                source=mapping.source[0],
-                target=len(mapping.target),
-                comment=mapping.comment,
-            )
-            binary = packFormat.format(mapping)
-            self.assertEqual(
-                TABLE.MAPPINGPACKS[index],
-                binary
-            )
-
-            parsed = packFormat.parse(binary)
-            parsed = Mapping(
-                source=tuple([parsed.source]),
-                target=tuple(
-                    targets[-parsed.target:]
-                    if parsed.target != 0
-                    else []
-                ),
-                comment=parsed.comment,
-            )
-            self.assertEqual(
-                TABLE.MAPPINGLIST[index],
-                parsed,
-            )
-
-
 class NodeDictFormatTest(TestCase):
 
     def make_one(self):