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
|
After:
unlet! g:detail
Execute(The ghc handler should handle hdevtools output):
call ale#test#SetFilename('foo.hs')
AssertEqual
\ [
\ {
\ 'lnum': 147,
\ 'type': 'W',
\ 'col': 62,
\ 'text': "• Couldn't match type ‘a -> T.Text’ with ‘T.Text’ Expected type: [T.Text]",
\ 'detail': join([
\ "• Couldn't match type ‘a -> T.Text’ with ‘T.Text’",
\ ' Expected type: [T.Text]',
\ ], "\n"),
\ },
\ ],
\ ale#handlers#haskell#HandleGHCFormat(bufnr(''), [
\ 'foo.hs:147:62: warning:',
\ "• Couldn't match type ‘a -> T.Text’ with ‘T.Text’",
\ ' Expected type: [T.Text]',
\ ])
Execute(The ghc handler should handle ghc 8 output):
call ale#test#SetFilename('src/Appoint/Lib.hs')
AssertEqual
\ [
\ {
\ 'lnum': 6,
\ 'type': 'E',
\ 'col': 1,
\ 'text': 'Failed to load interface for ‘GitHub.Data’ Use -v to see a list of the files searched for.',
\ 'detail': join([
\ ' Failed to load interface for ‘GitHub.Data’',
\ ' Use -v to see a list of the files searched for.',
\ ], "\n"),
\ },
\ {
\ 'lnum': 7,
\ 'type': 'W',
\ 'col': 1,
\ 'text': 'Failed to load interface for ‘GitHub.Endpoints.PullRequests’ Use -v to see a list of the files searched for.',
\ 'detail': join([
\ ' Failed to load interface for ‘GitHub.Endpoints.PullRequests’',
\ ' Use -v to see a list of the files searched for.',
\ ], "\n"),
\ },
\ ],
\ ale#handlers#haskell#HandleGHCFormat(bufnr(''), [
\ '',
\ ale#path#Simplify('src/Appoint/Lib.hs') . ':6:1: error:',
\ ' Failed to load interface for ‘GitHub.Data’',
\ ' Use -v to see a list of the files searched for.',
\ '',
\ ale#path#Simplify('src/Appoint/Lib.hs') . ':7:1: warning:',
\ ' Failed to load interface for ‘GitHub.Endpoints.PullRequests’',
\ ' Use -v to see a list of the files searched for.',
\ ])
Execute(The ghc handler should handle ghc 7 output):
call ale#test#SetFilename('src/Main.hs')
AssertEqual
\ [
\ {
\ 'lnum': 168,
\ 'type': 'E',
\ 'col': 1,
\ 'text': 'parse error (possibly incorrect indentation or mismatched brackets)',
\ 'detail': join([
\ ' parse error (possibly incorrect indentation or mismatched brackets)',
\ ], "\n"),
\ },
\ {
\ 'lnum': 84,
\ 'col': 1,
\ 'type': 'W',
\ 'text': 'Top-level binding with no type signature: myLayout :: Choose Tall (Choose (Mirror Tall) Full) a',
\ 'detail': join([
\ ' Top-level binding with no type signature:',
\ ' myLayout :: Choose Tall (Choose (Mirror Tall) Full) a',
\ ], "\n"),
\ },
\ {
\ 'lnum': 94,
\ 'col': 5,
\ 'type': 'E',
\ 'text': 'Some other error',
\ 'detail': join([
\ ' Some other error',
\ ], "\n"),
\ },
\ ],
\ ale#handlers#haskell#HandleGHCFormat(bufnr(''), [
\ ale#path#Simplify('src/Main.hs') . ':168:1:',
\ ' parse error (possibly incorrect indentation or mismatched brackets)',
\ ale#path#Simplify('src/Main.hs') . ':84:1:Warning:',
\ ' Top-level binding with no type signature:',
\ ' myLayout :: Choose Tall (Choose (Mirror Tall) Full) a',
\ ale#path#Simplify('src/Main.hs') . ':94:5:Error:',
\ ' Some other error',
\ ])
Execute(The ghc handler should handle stack 1.5.1 output):
call ale#test#SetFilename('src/Main.hs')
AssertEqual
\ [
\ {
\ 'lnum': 160,
\ 'col': 14,
\ 'type': 'E',
\ 'text': '• Expecting one fewer arguments to ‘Exp’ Expected kind ‘k0 -> *’, but ‘Exp’ has kind ‘*’ • In the type ‘Exp a’ | 160 | pattern F :: Exp a | ^^^^^',
\ 'detail': join([
\ ' • Expecting one fewer arguments to ‘Exp’',
\ ' Expected kind ‘k0 -> *’, but ‘Exp’ has kind ‘*’',
\ ' • In the type ‘Exp a’',
\ ' |',
\ ' 160 | pattern F :: Exp a',
\ ' | ^^^^^',
\ ], "\n"),
\ },
\ ],
\ ale#handlers#haskell#HandleGHCFormat(bufnr(''), [
\ ' ' . ale#path#Simplify('src/Main.hs') . ':160:14: error:',
\ ' • Expecting one fewer arguments to ‘Exp’',
\ ' Expected kind ‘k0 -> *’, but ‘Exp’ has kind ‘*’',
\ ' • In the type ‘Exp a’',
\ ' |',
\ ' 160 | pattern F :: Exp a',
\ ' | ^^^^^',
\ ])
Execute(The ghc handler should handle ghc panic):
let g:detail = [
\ '[15 of 15] Compiling SizedTypes.List',
\ 'ghc: panic! (the ''impossible'' happened)',
\ ' (GHC version 8.10.3:',
\ ' src/SizedTypes/List.hs:(46,19)-(50,0) Specified type does not refine Haskell type for `SizedTypes.List.out` (Plugged Init types new)',
\ ' The Liquid type',
\ ' .',
\ ' GHC.Types.Int -> (SizedTypes.List.List a) -> (_, (SizedTypes.List.List a))',
\ ' .',
\ ' is inconsistent with the Haskell type',
\ ' .',
\ ' forall p a ->',
\ 'p -> SizedTypes.List.List a -> (a, SizedTypes.List.List a)',
\ ' .',
\ ' defined at src/SizedTypes/List.hs:52:1-3',
\ ' .',
\ ' Specifically, the Liquid component',
\ ' .',
\ ' {VV##0 : GHC.Types.Int | VV##0 >= 0}',
\ ' .',
\ ' is inconsistent with the Haskell component',
\ ' .',
\ ' p',
\ ' .',
\ ' ',
\ ' HINT: Use the hole ''_'' instead of the mismatched component (in the Liquid specification)',
\ '',
\ 'Please report this as a GHC bug: https://www.haskell.org/ghc/reportabug',
\ '',
\ ''
\ ]
AssertEqual
\ [
\ {
\ 'lnum': 1,
\ 'col': 1,
\ 'type': 'E',
\ 'text': 'ghc panic!',
\ 'detail': join(g:detail[1:-3], "\n"),
\ },
\ ],
\ ale#handlers#haskell#HandleGHCFormat(bufnr(''), g:detail)
unlet g:detail
|
