-
Notifications
You must be signed in to change notification settings - Fork 8
/
test_complex_tokeniser.py
269 lines (237 loc) · 8.36 KB
/
test_complex_tokeniser.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
import pytest
from noseOfYeti.tokeniser.tokeniser import WITH_IT_RETURN_TYPE_ENV_NAME, Tokeniser
class Examples:
small_example = [
"""
describe "This":
before_each:
self.x = 5
describe "That":
before_each:
self.y = 6
describe "Meh":
after_each:
self.y = None
describe "Blah":pass
describe "async":
async before_each:
pass
async after_each:
pass
describe "Another":
before_each:
self.z = 8 """,
"""
class TestThis :
def setUp (self ):
__import__ ("noseOfYeti").tokeniser .TestSetup (super ()).sync_before_each ();self .x =5
class TestThis_That (TestThis ):
def setUp (self ):
__import__ ("noseOfYeti").tokeniser .TestSetup (super ()).sync_before_each ();self .y =6
class TestThis_That_Meh (TestThis_That ):
def tearDown (self ):
__import__ ("noseOfYeti").tokeniser .TestSetup (super ()).sync_after_each ();self .y =None
class TestThis_Blah (TestThis ):pass
class TestThis_Async (TestThis ):
async def setUp (self ):
await __import__ ("noseOfYeti").tokeniser .TestSetup (super ()).async_before_each ();pass
async def tearDown (self ):
await __import__ ("noseOfYeti").tokeniser .TestSetup (super ()).async_after_each ();pass
class TestAnother :
def setUp (self ):
__import__ ("noseOfYeti").tokeniser .TestSetup (super ()).sync_before_each ();self .z =8
TestThis .is_noy_spec =True # type: ignore
TestThis_That .is_noy_spec =True # type: ignore
TestThis_That_Meh .is_noy_spec =True # type: ignore
TestThis_Blah .is_noy_spec =True # type: ignore
TestThis_Async .is_noy_spec =True # type: ignore
TestAnother .is_noy_spec =True # type: ignore
""",
]
big_example = [
"""
describe "This":
before_each:
self.x = 5
it 'should':
if x:
pass
else:
x += 9
async it 'supports async its':
pass
describe "That":
before_each:
self.y = 6
describe "Meh":
after_each:
self.y = None
it "should set __testname__ for non alpha names ' $^":
pass
it 'should':
if y:
pass
else:
pass
it 'should have args', arg1, arg2:
blah |should| be_good()
describe "Blah":pass
ignore "root level $pecial-method*+":
pass
describe "Another":
before_each:
self.z = 8
it 'should':
if z:
if u:
print "hello \
there"
else:
print "no"
else:
pass
async it 'supports level 0 async its':
pass
""",
"""
class TestThis :
def setUp (self ):
__import__ ("noseOfYeti").tokeniser .TestSetup (super ()).sync_before_each ();self .x =5
def test_should (self )$RET:
if x :
pass
else :
x +=9
async def test_supports_async_its (self )$RET:
pass
class TestThis_That (TestThis ):
def setUp (self ):
__import__ ("noseOfYeti").tokeniser .TestSetup (super ()).sync_before_each ();self .y =6
class TestThis_That_Meh (TestThis_That ):
def tearDown (self ):
__import__ ("noseOfYeti").tokeniser .TestSetup (super ()).sync_after_each ();self .y =None
def test_should_set_testname_for_non_alpha_names (self )$RET:
pass
def test_should (self )$RET:
if y :
pass
else :
pass
def test_should_have_args (self ,arg1 ,arg2 )$RET:
blah |should |be_good ()
class TestThis_Blah (TestThis ):pass
def ignore__root_level_pecial_method ()$RET:
pass
class TestAnother :
def setUp (self ):
__import__ ("noseOfYeti").tokeniser .TestSetup (super ()).sync_before_each ();self .z =8
def test_should (self )$RET:
if z :
if u :
print "hello \
there"
else :
print "no"
else :
pass
async def test_supports_level_0_async_its ()$RET:
pass
TestThis .is_noy_spec =True # type: ignore
TestThis_That .is_noy_spec =True # type: ignore
TestThis_That_Meh .is_noy_spec =True # type: ignore
TestThis_Blah .is_noy_spec =True # type: ignore
TestAnother .is_noy_spec =True # type: ignore
ignore__root_level_pecial_method .__testname__ ="root level $pecial-method*+" # type: ignore
TestThis_That_Meh .test_should_set_testname_for_non_alpha_names .__testname__ ="should set __testname__ for non alpha names ' $^" # type: ignore
""",
]
comment_example = [
"""
assertTileHues(
self, tiles[0],
25.0, 25.0, 25.0, 25.0, 25.0, 25.0, # noqa
18.75, 18.75, 18.75, 18.75, 18.75, 18.75, # noqa
)
it "things":
assertTileHues(
self, tiles[1],
25.0, 25.0, 25.0, 25.0, 25.0, 25.0, # noqa
18.75, 18.75, 18.75, 18.75, 18.75, 18.75, # noqa
)
expected = {
# something
("D2", "<d"): lambda s: ("D2", "<d", s)
# something else
,
("B2", None): ("B2", None, None),
}
def t(n, f, c):
return expected[(n, f, c)]
assert True # type: ignore[valid-type]
assert True
# one two three
assert True
""",
"""
assertTileHues (
self ,tiles [0 ],
25.0 ,25.0 ,25.0 ,25.0 ,25.0 ,25.0 ,# noqa
18.75 ,18.75 ,18.75 ,18.75 ,18.75 ,18.75 ,# noqa
)
def test_things ()$RET:
assertTileHues (
self ,tiles [1 ],
25.0 ,25.0 ,25.0 ,25.0 ,25.0 ,25.0 ,# noqa
18.75 ,18.75 ,18.75 ,18.75 ,18.75 ,18.75 ,# noqa
)
expected ={
# something
("D2","<d"):lambda s :("D2","<d",s )
# something else
,
("B2",None ):("B2",None ,None ),
}
def t (n ,f ,c ):
return expected [(n ,f ,c )]
assert True # type: ignore[valid-type]
assert True
# one two three
assert True
""",
]
class Test_Tokeniser:
def test_sets_with_it_return_type_appropriately(self, monkeypatch):
monkeypatch.delenv(WITH_IT_RETURN_TYPE_ENV_NAME, raising=False)
assert not Tokeniser().with_it_return_type
monkeypatch.setenv(WITH_IT_RETURN_TYPE_ENV_NAME, "true")
assert Tokeniser().with_it_return_type
monkeypatch.setenv(WITH_IT_RETURN_TYPE_ENV_NAME, "false")
assert not Tokeniser().with_it_return_type
assert not Tokeniser().with_it_return_type
monkeypatch.setenv(WITH_IT_RETURN_TYPE_ENV_NAME, "1")
assert Tokeniser().with_it_return_type
assert Tokeniser().with_it_return_type
monkeypatch.setenv(WITH_IT_RETURN_TYPE_ENV_NAME, "0")
assert not Tokeniser().with_it_return_type
assert not Tokeniser().with_it_return_type
def test_gives_describes_noy_specific_attributes(self):
pytest.helpers.assert_example(
[
'describe "Something testable"',
"""
class TestSomethingTestable :pass
TestSomethingTestable .is_noy_spec =True # type: ignore
""",
]
)
class Test_Tokeniser_Complex:
def test_works_with_space(self):
pytest.helpers.assert_example(Examples.small_example)
def test_works_with_tabs(self):
pytest.helpers.assert_example(Examples.small_example, convert_to_tabs=True)
def test_keeps_good_indentation_in_body_with_spaces(self):
pytest.helpers.assert_example(Examples.big_example)
def test_keeps_good_indentation_in_body_with_tabs(self):
pytest.helpers.assert_example(Examples.big_example, convert_to_tabs=True)
def test_keeps_correct_indentation_with_comments(self):
pytest.helpers.assert_example(Examples.comment_example, convert_to_tabs=True)