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
|
local helpers = require('test.functional.helpers')(after_each)
local eq = helpers.eq
local clear = helpers.clear
local funcs = helpers.funcs
local dedent = helpers.dedent
local redir_exec = helpers.redir_exec
before_each(clear)
local function check_nofunc(fname)
eq(0, funcs.exists('*' .. fname))
end
local function check_func(fname, body, indent)
if type(body) == 'number' then
body = ('return %i'):format(body)
end
eq(dedent(([[
function %s()%s
endfunction]]
), 3):format(
fname,
body and ('\n1' .. (' '):rep(2 + (indent or 8)) .. body) or ''),
redir_exec('function ' .. fname))
end
describe(':endfunction', function()
it('accepts bang', function()
eq('', redir_exec([[
function F()
endfunction!
]]))
check_func('F')
eq('', redir_exec([[
function! F()
return 1
endfunction!
]]))
check_func('F', 1)
end)
it('accepts comments', function()
eq('', redir_exec([[
function F1()
endfunction " Comment
]]))
check_func('F1')
eq('', redir_exec([[
function F2()
endfunction " }}}
]]))
check_func('F2')
eq('', redir_exec([[
function F3()
endfunction " F3
]]))
check_func('F3')
eq('', redir_exec([[
function F4()
endfunction! " F4
]]))
check_func('F4')
eq('', redir_exec([[
function! F4()
return 2
endfunction! " F4
]]))
check_func('F4', 2)
end)
it('accepts function name', function()
eq('', redir_exec([[
function F0()
endfunction F0
]]))
check_func('F0')
eq('', redir_exec([[
function F1()
endfunction! F1
]]))
check_func('F1')
eq('', redir_exec([[
function! F2()
endfunction! F2
]]))
check_func('F2')
eq('', redir_exec([[
function! F2()
return 3
endfunction! F2
]]))
check_func('F2', 3)
end)
it('accepts weird characters', function()
eq('', redir_exec([[
function F1()
endfunction: }}}
]]))
check_func('F1')
-- From accurev
eq('', redir_exec([[
function F2()
endfunction :}}}
]]))
check_func('F2')
-- From cream-vimabbrev
eq('', redir_exec([[
function F3()
endfunction 1}}}
]]))
check_func('F3')
-- From pyunit
eq('', redir_exec([[
function F4()
endfunction # }}}
]]))
check_func('F4')
-- From vim-lldb
eq('', redir_exec([[
function F5()
endfunction()
]]))
check_func('F5')
-- From vim-mail
eq('', redir_exec([[
function F6()
endfunction;
]]))
check_func('F6')
end)
it('accepts commented bar', function()
eq('', redir_exec([[
function F1()
endfunction " F1 | echo 42
]]))
check_func('F1')
eq('', redir_exec([[
function! F1()
return 42
endfunction! " F1 | echo 42
]]))
check_func('F1', 42)
end)
it('errors out on an uncommented bar', function()
eq('\nE488: Trailing characters: | echo 42', redir_exec([[
function F1()
endfunction | echo 42
]]))
check_nofunc('F1')
end)
it('allows running multiple commands', function()
eq('\n2', redir_exec([[
function F1()
echo 2
endfunction
call F1()
]]))
check_func('F1', 'echo 2')
eq('\n2\n3\n4', redir_exec([[
function F2()
echo 2
endfunction F2
function F3()
echo 3
endfunction " F3
function! F4()
echo 4
endfunction!
call F2()
call F3()
call F4()
]]))
check_func('F2', 'echo 2')
check_func('F3', 'echo 3')
check_func('F4', 'echo 4')
end)
it('allows running multiple commands with only one character in between',
function()
eq('\n3', redir_exec(dedent([[
function! F1()
echo 3
endfunction!
call F1()]])))
check_func('F1', 'echo 3', 2)
eq('\n4', redir_exec(dedent([[
function F5()
echo 4
endfunction
call F5()]])))
check_func('F5', 'echo 4', 2)
eq('\n5', redir_exec(dedent([[
function F6()
echo 5
endfunction " TEST
call F6()]])))
check_func('F6', 'echo 5', 2)
eq('\n6', redir_exec(dedent([[
function F7()
echo 6
endfunction F7
call F7()]])))
check_func('F7', 'echo 6', 2)
eq('\n2\n3\n4', redir_exec(dedent([[
function F2()
echo 2
endfunction F2
function F3()
echo 3
endfunction " F3
function! F4()
echo 4
endfunction!
call F2()
call F3()
call F4()]])))
check_func('F2', 'echo 2', 2)
check_func('F3', 'echo 3', 2)
check_func('F4', 'echo 4', 2)
end)
end)
-- vim: foldmarker=▶,▲
|
