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
|
# Copyright 2019 Palantir Technologies, Inc.
from textwrap import dedent
from pyls import uris
from pyls.workspace import Document
from pyls.plugins.folding import pyls_folding_range
DOC_URI = uris.from_fs_path(__file__)
DOC = dedent("""
def func(arg1, arg2, arg3,
arg4, arg5, default=func(
2, 3, 4
)):
return (2, 3,
4, 5)
@decorator(
param1,
param2
)
def decorated_func(x, y, z):
if x:
return y
elif y:
return z
elif x + y > z:
return True
else:
return x
class A():
def method(self, x1):
def inner():
return x1
if x2:
func(3, 4, 5, 6,
7)
elif x3 < 2:
pass
else:
more_complex_func(2, 3, 4, 5, 6,
8)
return inner
a = 2
operation = (a_large_variable_that_fills_all_space +
other_embarrasingly_long_variable - 2 * 3 / 5)
(a, b, c,
d, e, f) = func(3, 4, 5, 6,
7, 8, 9, 10)
for i in range(0, 3):
i += 1
while x < i:
expr = (2, 4)
a = func(expr + i, arg2, arg3, arg4,
arg5, var(2, 3, 4,
5))
for j in range(0, i):
if i % 2 == 1:
pass
compren = [x for x in range(0, 3)
if x == 2]
with open('doc', 'r') as f:
try:
f / 0
except:
pass
finally:
raise SomeException()
def testC():
pass
""")
SYNTAX_ERR = dedent("""
def func(arg1, arg2, arg3,
arg4, arg5, default=func(
2, 3, 4
)):
return (2, 3,
4, 5)
class A(:
pass
a = 2
operation = (a_large_variable_that_fills_all_space +
other_embarrasingly_long_variable - 2 * 3 /
(a, b, c,
d, e, f) = func(3, 4, 5, 6,
7, 8, 9, 10
a = 2
for i in range(0, 3)
i += 1
while x < i:
expr = (2, 4)
a = func(expr + i, arg2, arg3, arg4,
arg5, var(2, 3, 4,
5))
for j in range(0, i):
if i % 2 == 1:
pass
""")
def test_folding(workspace):
doc = Document(DOC_URI, workspace, DOC)
ranges = pyls_folding_range(doc)
expected = [{'startLine': 1, 'endLine': 6},
{'startLine': 2, 'endLine': 3},
{'startLine': 5, 'endLine': 6},
{'startLine': 8, 'endLine': 11},
{'startLine': 12, 'endLine': 20},
{'startLine': 13, 'endLine': 14},
{'startLine': 15, 'endLine': 16},
{'startLine': 17, 'endLine': 18},
{'startLine': 19, 'endLine': 20},
{'startLine': 22, 'endLine': 35},
{'startLine': 23, 'endLine': 35},
{'startLine': 24, 'endLine': 25},
{'startLine': 27, 'endLine': 29},
{'startLine': 28, 'endLine': 29},
{'startLine': 30, 'endLine': 31},
{'startLine': 32, 'endLine': 34},
{'startLine': 33, 'endLine': 34},
{'startLine': 38, 'endLine': 39},
{'startLine': 41, 'endLine': 43},
{'startLine': 42, 'endLine': 43},
{'startLine': 45, 'endLine': 54},
{'startLine': 47, 'endLine': 51},
{'startLine': 49, 'endLine': 51},
{'startLine': 50, 'endLine': 51},
{'startLine': 52, 'endLine': 54},
{'startLine': 53, 'endLine': 54},
{'startLine': 56, 'endLine': 57},
{'startLine': 59, 'endLine': 65},
{'startLine': 60, 'endLine': 61},
{'startLine': 62, 'endLine': 63},
{'startLine': 64, 'endLine': 65},
{'startLine': 67, 'endLine': 68}]
assert ranges == expected
def test_folding_syntax_error(workspace):
doc = Document(DOC_URI, workspace, SYNTAX_ERR)
ranges = pyls_folding_range(doc)
expected = [{'startLine': 1, 'endLine': 6},
{'startLine': 2, 'endLine': 3},
{'startLine': 5, 'endLine': 6},
{'startLine': 8, 'endLine': 9},
{'startLine': 12, 'endLine': 13},
{'startLine': 15, 'endLine': 17},
{'startLine': 16, 'endLine': 17},
{'startLine': 19, 'endLine': 28},
{'startLine': 21, 'endLine': 25},
{'startLine': 23, 'endLine': 25},
{'startLine': 24, 'endLine': 25},
{'startLine': 26, 'endLine': 28},
{'startLine': 27, 'endLine': 28}]
assert ranges == expected
|
