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scanner: debug spaces in templates
1 parent 9ee6e29 commit 09364fb

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9 files changed

+117
-111
lines changed

9 files changed

+117
-111
lines changed

‎pyproject.toml‎

Lines changed: 2 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -64,3 +64,5 @@ docs = [
6464
examples = [
6565
"notebook",
6666
]
67+
[tool.pytest.ini_options]
68+
pythonpath = ["src"]

‎src/pygccxml/declarations/container_traits.py‎

Lines changed: 32 additions & 32 deletions
Original file line numberDiff line numberDiff line change
@@ -105,7 +105,7 @@ def erase_allocator(self, cls_name, default_allocator='std::allocator'):
105105
return
106106
value_type = c_args[0]
107107
tmpl = string.Template(
108-
"$container< $value_type, $allocator<$value_type> >")
108+
"$container<$value_type, $allocator<$value_type>>")
109109
tmpl = tmpl.substitute(
110110
container=c_name,
111111
value_type=value_type,
@@ -118,15 +118,15 @@ def erase_allocator(self, cls_name, default_allocator='std::allocator'):
118118
def erase_container(self, cls_name, default_container_name='std::deque'):
119119
cls_name = self.replace_basic_string(cls_name)
120120
c_name, c_args = templates.split(cls_name)
121+
print("erase_container c_name, c_args", c_name, c_args)
121122
if len(c_args) != 2:
122123
return
123124
value_type = c_args[0]
124125
dc_no_defaults = self.erase_recursive(c_args[1])
125-
if self.normalize(dc_no_defaults) != self.normalize(
126+
if self.normalize(dc_no_defaults) == self.normalize(
126127
templates.join(default_container_name, [value_type])):
127-
return
128-
return templates.join(
129-
c_name, [self.erase_recursive(value_type)])
128+
return templates.join(
129+
c_name, [self.erase_recursive(value_type)])
130130

131131
def erase_container_compare(
132132
self,
@@ -159,8 +159,8 @@ def erase_compare_allocator(
159159
return
160160
value_type = c_args[0]
161161
tmpl = string.Template(
162-
"$container< $value_type, $compare<$value_type>, " +
163-
"$allocator<$value_type> >")
162+
"$container<$value_type, $compare<$value_type>, " +
163+
"$allocator<$value_type>>")
164164
tmpl = tmpl.substitute(
165165
container=c_name,
166166
value_type=value_type,
@@ -184,14 +184,14 @@ def erase_map_compare_allocator(
184184
mapped_type = c_args[1]
185185
tmpls = [
186186
string.Template(
187-
"$container< $key_type, $mapped_type, $compare<$key_type>, " +
188-
"$allocator< std::pair< const $key_type, $mapped_type> > >"),
187+
"$container<$key_type, $mapped_type, $compare<$key_type>, " +
188+
"$allocator<std::pair<const $key_type, $mapped_type>>>"),
189189
string.Template(
190-
"$container< $key_type, $mapped_type, $compare<$key_type>, " +
191-
"$allocator< std::pair< $key_type const, $mapped_type> > >"),
190+
"$container<$key_type, $mapped_type, $compare<$key_type>, " +
191+
"$allocator<std::pair< $key_type const, $mapped_type>>>"),
192192
string.Template(
193-
"$container< $key_type, $mapped_type, $compare<$key_type>, " +
194-
"$allocator< std::pair< $key_type, $mapped_type> > >")]
193+
"$container<$key_type, $mapped_type, $compare<$key_type>, " +
194+
"$allocator<std::pair<$key_type, $mapped_type>>>")]
195195
for tmpl in tmpls:
196196
tmpl = tmpl.substitute(
197197
container=c_name,
@@ -218,13 +218,13 @@ def erase_hash_allocator(self, cls_name):
218218
if len(c_args) == 3:
219219
default_hash = 'hash_compare'
220220
tmpl = (
221-
"$container< $value_type, $hash<$value_type, " +
222-
"$less<$value_type> >, $allocator<$value_type> >")
221+
"$container<$value_type, $hash<$value_type, " +
222+
"$less<$value_type>>, $allocator<$value_type>>")
223223
elif len(c_args) == 4:
224224
default_hash = 'hash'
225225
tmpl = (
226-
"$container< $value_type, $hash<$value_type >, " +
227-
"$equal_to<$value_type >, $allocator<$value_type> >")
226+
"$container<$value_type, $hash<$value_type>, " +
227+
"$equal_to<$value_type>, $allocator<$value_type>>")
228228
else:
229229
return
230230

@@ -263,14 +263,14 @@ def erase_hashmap_compare_allocator(self, cls_name):
263263
if len(c_args) == 4:
264264
default_hash = 'hash_compare'
265265
tmpl = string.Template(
266-
"$container< $key_type, $mapped_type, " +
267-
"$hash<$key_type, $less<$key_type> >, " +
268-
"$allocator< std::pair< const $key_type, $mapped_type> > >")
266+
"$container<$key_type, $mapped_type, " +
267+
"$hash<$key_type, $less<$key_type>>, " +
268+
"$allocator<std::pair<const $key_type, $mapped_type>>>")
269269
if key_type.startswith('const ') or key_type.endswith(' const'):
270270
tmpl = string.Template(
271-
"$container< $key_type, $mapped_type, $hash<$key_type, " +
272-
"$less<$key_type> >, $allocator< std::pair< $key_type, " +
273-
"$mapped_type> > >")
271+
"$container<$key_type, $mapped_type, $hash<$key_type, " +
272+
"$less<$key_type>>, $allocator<std::pair<$key_type, " +
273+
"$mapped_type>>>")
274274
elif len(c_args) == 5:
275275
default_hash = 'hash'
276276
if self.unordered_maps_and_sets:
@@ -279,31 +279,31 @@ def erase_hashmap_compare_allocator(self, cls_name):
279279
"$hash<$key_type>, " +
280280
"$equal_to<$key_type>, " +
281281
"$allocator<std::pair<const$key_type, " +
282-
"$mapped_type> > >")
282+
"$mapped_type>>>")
283283
if key_type.startswith('const ') or \
284284
key_type.endswith(' const'):
285285
tmpl = string.Template(
286286
"$container<$key_type, $mapped_type, " +
287-
"$hash<$key_type >, " +
288-
"$equal_to<$key_type >, " +
287+
"$hash<$key_type>, " +
288+
"$equal_to<$key_type>, " +
289289
"$allocator<std::pair<$key_type, " +
290-
"$mapped_type> > >")
290+
"$mapped_type>>>")
291291
else:
292292
tmpl = string.Template(
293-
"$container< $key_type, $mapped_type, "
293+
"$container<$key_type, $mapped_type, "
294294
"$hash<$key_type >, " +
295295
"$equal_to<$key_type>, "
296-
"$allocator< $mapped_type> >")
296+
"$allocator<$mapped_type>>")
297297
if key_type.startswith('const ') or \
298298
key_type.endswith(' const'):
299299
# TODO: this template is the same than above.
300300
# Make sure why this was needed and if this is
301301
# tested. There may be a const missing somewhere.
302302
tmpl = string.Template(
303-
"$container< $key_type, $mapped_type, " +
304-
"$hash<$key_type >, " +
303+
"$container<$key_type, $mapped_type, " +
304+
"$hash<$key_type>, " +
305305
"$equal_to<$key_type>, " +
306-
"$allocator< $mapped_type > >")
306+
"$allocator<$mapped_type>>")
307307
else:
308308
return
309309

‎src/pygccxml/declarations/pattern_parser.py‎

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -192,11 +192,11 @@ def join(self, name, args, arg_separator=None):
192192
args = [_f for _f in args if _f]
193193

194194
if not args:
195-
args_str = ' '
195+
args_str = ''
196196
elif len(args) == 1:
197-
args_str = ' ' + args[0] + ' '
197+
args_str = args[0]
198198
else:
199-
args_str = ' ' + arg_separator.join(args) + ' '
199+
args_str = arg_separator.join(args)
200200

201201
return ''.join([name, self.__begin, args_str, self.__end])
202202

‎src/pygccxml/parser/scanner.py‎

Lines changed: 6 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -285,7 +285,6 @@ def members(self):
285285
return self.__members
286286

287287
def startElement(self, name, attrs):
288-
289288
try:
290289
if name not in self.__readers:
291290
return
@@ -656,6 +655,12 @@ def __read_class_impl(self, class_type, attrs):
656655
name = attrs.get(XML_AN_NAME, '')
657656
if '$' in name or '.' in name:
658657
name = ''
658+
if "<" in name and " >" in name:
659+
# Name with template. In some rare cases there
660+
# is a space before > (and only there), so remove
661+
# it to be consistent with the other names that
662+
# have no space there
663+
name = name.replace(" >", ">")
659664
if XML_AN_INCOMPLETE in attrs:
660665
decl = self.__decl_factory.create_class_declaration(name=name)
661666
else:

‎tests/test_call_invocation.py‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -62,7 +62,7 @@ def test_split_on_map():
6262

6363

6464
def test_join_on_vector():
65-
assert "vector( int, std::allocator(int) )" == \
65+
assert "vector(int, std::allocator(int))" == \
6666
declarations.call_invocation.join(
6767
"vector", ("int", "std::allocator(int)"))
6868

‎tests/test_find_container_traits.py‎

Lines changed: 19 additions & 18 deletions
Original file line numberDiff line numberDiff line change
@@ -9,6 +9,7 @@
99

1010
from pygccxml import parser
1111
from pygccxml import declarations
12+
from pygccxml import utils
1213

1314
TEST_FILES = ["remove_template_defaults.hpp", "indexing_suites2.hpp"]
1415

@@ -33,7 +34,6 @@ def __cmp_traits(global_ns, typedef, expected, partial_name, key_type=None):
3334
assert declarations.find_container_traits(cls) == expected
3435
assert cls.partial_name == partial_name
3536
cls = traits.class_declaration(cls)
36-
print("xxxx", traits, typedef)
3737
assert traits.element_type(typedef) is not None
3838
assert cls.cache.container_element_type is not None
3939

@@ -51,91 +51,92 @@ def test_find_traits(global_ns):
5151
global_ns,
5252
"v_int",
5353
declarations.vector_traits,
54-
"vector< int >"
54+
"vector<int>"
5555
)
5656
__cmp_traits(
5757
global_ns,
5858
"l_int",
5959
declarations.list_traits,
60-
"list< int >"
60+
"list<int>"
6161
)
6262
__cmp_traits(
63-
global_ns, "d_v_int",
63+
global_ns,
64+
"d_v_int",
6465
declarations.deque_traits,
65-
"deque< std::vector< int > >"
66+
"deque<std::vector<int>>"
6667
)
6768
__cmp_traits(
6869
global_ns, "q_int",
6970
declarations.queue_traits,
70-
"queue< int >"
71+
"queue<int>"
7172
)
7273
__cmp_traits(
7374
global_ns, "pq_int",
7475
declarations.priority_queue_traits,
75-
"priority_queue< int >"
76+
"priority_queue<int>"
7677
)
7778
__cmp_traits(
7879
global_ns, "s_v_int",
7980
declarations.set_traits,
80-
"set< std::vector< int > >"
81+
"set<std::vector<int>>"
8182
)
8283
__cmp_traits(
8384
global_ns,
8485
"ms_v_int",
8586
declarations.multiset_traits,
86-
"multiset< std::vector< int > >",
87+
"multiset<std::vector<int>>",
8788
)
8889
__cmp_traits(
8990
global_ns, "m_i2d",
9091
declarations.map_traits,
91-
"map< int, double >",
92+
"map<int, double>",
9293
"int"
9394
)
9495
__cmp_traits(
9596
global_ns,
9697
"mm_i2d",
9798
declarations.multimap_traits,
98-
"multimap< int, double >",
99+
"multimap<int, double>",
99100
"int",
100101
)
101102
__cmp_traits(
102103
global_ns,
103104
"hs_v_int",
104105
declarations.unordered_set_traits,
105-
"unordered_set< std::vector< int > >",
106+
"unordered_set<std::vector<int>>",
106107
)
107108
__cmp_traits(
108109
global_ns,
109110
"mhs_v_int",
110111
declarations.unordered_multiset_traits,
111-
"unordered_multiset< std::vector< int > >",
112+
"unordered_multiset<std::vector<int>>",
112113
)
113114
__cmp_traits(
114115
global_ns,
115116
"hm_i2d",
116117
declarations.unordered_map_traits,
117-
"unordered_map< int, double >",
118+
"unordered_map<int, double>",
118119
"int",
119120
)
120121
__cmp_traits(
121122
global_ns,
122123
"hmm_i2d",
123124
declarations.unordered_multimap_traits,
124-
"unordered_multimap< int, double >",
125+
"unordered_multimap<int, double>",
125126
"int",
126127
)
127128

128129

129130
def test_multimap(global_ns):
130131
m = global_ns.class_(lambda decl: decl.name.startswith("multimap"))
131132
declarations.find_container_traits(m)
132-
assert m.partial_name == "multimap< int, int >"
133+
assert m.partial_name == "multimap<int, int>"
133134

134135

135136
def test_recursive_partial_name(global_ns):
136137
f1 = global_ns.free_function("f1")
137138
t1 = declarations.class_traits.get_declaration(f1.arguments[0].decl_type)
138-
assert "type< std::set< std::vector< int > > >" == t1.partial_name
139+
assert "type<std::set<std::vector<int>>>" == t1.partial_name
139140

140141

141142
def test_remove_defaults_partial_name_namespace(global_ns):
@@ -154,7 +155,7 @@ def test_from_ogre():
154155
"map<std::string, bool (*)(std::string&, "
155156
+ "Ogre::MaterialScriptContext&), std::less<std::string>, "
156157
+ "std::allocator<std::pair<std::string const, bool (*)"
157-
+ "(std::string&, Ogre::MaterialScriptContext&)> > >"
158+
+ "(std::string&, Ogre::MaterialScriptContext&)>>>"
158159
)
159160
ct = declarations.find_container_traits(x)
160161
ct.remove_defaults(x)

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