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gerrit.omnirom.org / android_external_vim / cf089463492fab53b2a5d81517829d22f882f82e / . / src / testdir / test_viminfo.vim
blob: b68b8ce5863f70220218c98679f3c596ae40892a [file] [log] [blame]
Bram Moolenaarb20e3342016-01-18 23:29:01 +0100[diff] [blame]1" Test for reading and writing .viminfo
2
3function Test_read_and_write()
Bram Moolenaar45d2eea2016-06-06 21:07:52 +0200[diff] [blame]4 call histdel(':')
Bram Moolenaarb20e3342016-01-18 23:29:01 +0100[diff] [blame]5 let lines = [
6 \ '# comment line',
7 \ '*encoding=utf-8',
8 \ '~MSle0~/asdf',
9 \ '|copied as-is',
10 \ '|and one more',
11 \ ]
12 call writefile(lines, 'Xviminfo')
13 rviminfo Xviminfo
14 call assert_equal('asdf', @/)
15
16 wviminfo Xviminfo
17 let lines = readfile('Xviminfo')
18 let done = 0
19 for line in lines
Bram Moolenaare80ff742016-06-11 21:14:18 +0200[diff] [blame]20 if line[0] == '|' && line !~ '^|3,'
Bram Moolenaarb20e3342016-01-18 23:29:01 +0100[diff] [blame]21 if done == 0
Bram Moolenaare80ff742016-06-11 21:14:18 +0200[diff] [blame]22 call assert_equal('|1,3', line)
Bram Moolenaarb20e3342016-01-18 23:29:01 +0100[diff] [blame]23 elseif done == 1
Bram Moolenaar45d2eea2016-06-06 21:07:52 +0200[diff] [blame]24 call assert_equal('|copied as-is', line)
25 elseif done == 2
Bram Moolenaarb20e3342016-01-18 23:29:01 +0100[diff] [blame]26 call assert_equal('|and one more', line)
27 endif
28 let done += 1
29 endif
30 endfor
Bram Moolenaar45d2eea2016-06-06 21:07:52 +0200[diff] [blame]31 call assert_equal(3, done)
Bram Moolenaarb20e3342016-01-18 23:29:01 +0100[diff] [blame]32
33 call delete('Xviminfo')
34endfunc
35
36func Test_global_vars()
37 let test_dict = {'foo': 1, 'bar': 0, 'longvarible': 1000}
38 let g:MY_GLOBAL_DICT = test_dict
39 " store a really long list, so line wrapping will occur in viminfo file
40 let test_list = range(1,100)
41 let g:MY_GLOBAL_LIST = test_list
Bram Moolenaare9c07272016-03-30 20:50:46 +0200[diff] [blame]42 set viminfo='100,<50,s10,h,!,nviminfo
Bram Moolenaarb20e3342016-01-18 23:29:01 +0100[diff] [blame]43 wv! Xviminfo
44 unlet g:MY_GLOBAL_DICT
45 unlet g:MY_GLOBAL_LIST
46
47 rv! Xviminfo
48 call assert_equal(test_dict, g:MY_GLOBAL_DICT)
49 call assert_equal(test_list, g:MY_GLOBAL_LIST)
50
51 call delete('Xviminfo')
52 set viminfo-=!
53endfunc
Bram Moolenaar45d2eea2016-06-06 21:07:52 +0200[diff] [blame]54
55func Test_cmdline_history()
56 call histdel(':')
57 call test_settime(11)
58 call histadd(':', "echo 'one'")
59 call test_settime(12)
60 " split into two lines
61 let long800 = repeat(" 'eight'", 100)
62 call histadd(':', "echo " . long800)
63 call test_settime(13)
64 " split into three lines
65 let long1400 = repeat(" 'fourteeeeen'", 100)
66 call histadd(':', "echo " . long1400)
67 wviminfo Xviminfo
68 let lines = readfile('Xviminfo')
69 let done_colon = 0
70 let done_bar = 0
71 let lnum = 0
72 while lnum < len(lines)
73 let line = lines[lnum] | let lnum += 1
74 if line[0] == ':'
75 if done_colon == 0
76 call assert_equal(":\x161408", line)
77 let line = lines[lnum] | let lnum += 1
78 call assert_equal('<echo ' . long1400, line)
79 elseif done_colon == 1
80 call assert_equal(":\x16808", line)
81 let line = lines[lnum] | let lnum += 1
82 call assert_equal("<echo " . long800, line)
83 elseif done_colon == 2
84 call assert_equal(":echo 'one'", line)
85 endif
86 let done_colon += 1
87 elseif line[0:4] == '|2,0,'
88 if done_bar == 0
89 call assert_equal("|2,0,13,,>1407", line)
90 let line = lines[lnum] | let lnum += 1
91 call assert_equal('|<"echo ' . long1400[0:484], line)
92 let line = lines[lnum] | let lnum += 1
93 call assert_equal('|<' . long1400[485:974], line)
94 let line = lines[lnum] | let lnum += 1
95 call assert_equal('|<' . long1400[975:] . '"', line)
96 elseif done_bar == 1
97 call assert_equal('|2,0,12,,>807', line)
98 let line = lines[lnum] | let lnum += 1
99 call assert_equal('|<"echo ' . long800[0:484], line)
100 let line = lines[lnum] | let lnum += 1
101 call assert_equal('|<' . long800[485:] . '"', line)
102 elseif done_bar == 2
103 call assert_equal("|2,0,11,,\"echo 'one'\"", line)
104 endif
105 let done_bar += 1
106 endif
107 endwhile
108 call assert_equal(3, done_colon)
109 call assert_equal(3, done_bar)
110
111 call histdel(':')
112 rviminfo Xviminfo
113 call assert_equal("echo " . long1400, histget(':', -1))
114 call assert_equal("echo " . long800, histget(':', -2))
115 call assert_equal("echo 'one'", histget(':', -3))
116
117 call delete('Xviminfo')
118endfunc
Bram Moolenaar1fd99c12016-06-09 20:24:28 +0200[diff] [blame]119
120func Test_cmdline_history_order()
121 call histdel(':')
122 call test_settime(11)
123 call histadd(':', "echo '11'")
124 call test_settime(22)
125 call histadd(':', "echo '22'")
126 call test_settime(33)
127 call histadd(':', "echo '33'")
128 wviminfo Xviminfo
129
130 call histdel(':')
131 " items go in between
132 call test_settime(15)
133 call histadd(':', "echo '15'")
134 call test_settime(27)
135 call histadd(':', "echo '27'")
136
137 rviminfo Xviminfo
138 call assert_equal("echo '33'", histget(':', -1))
139 call assert_equal("echo '27'", histget(':', -2))
140 call assert_equal("echo '22'", histget(':', -3))
141 call assert_equal("echo '15'", histget(':', -4))
142 call assert_equal("echo '11'", histget(':', -5))
143
144 call histdel(':')
145 " items go before and after
146 call test_settime(8)
147 call histadd(':', "echo '8'")
148 call test_settime(39)
149 call histadd(':', "echo '39'")
150
151 rviminfo Xviminfo
152 call assert_equal("echo '39'", histget(':', -1))
153 call assert_equal("echo '33'", histget(':', -2))
154 call assert_equal("echo '22'", histget(':', -3))
155 call assert_equal("echo '11'", histget(':', -4))
156 call assert_equal("echo '8'", histget(':', -5))
157
158 " Check sorting works when writing with merge.
159 call histdel(':')
160 call test_settime(8)
161 call histadd(':', "echo '8'")
162 call test_settime(15)
163 call histadd(':', "echo '15'")
164 call test_settime(27)
165 call histadd(':', "echo '27'")
166 call test_settime(39)
167 call histadd(':', "echo '39'")
168 wviminfo Xviminfo
169
170 call histdel(':')
171 rviminfo Xviminfo
172 call assert_equal("echo '39'", histget(':', -1))
173 call assert_equal("echo '33'", histget(':', -2))
174 call assert_equal("echo '27'", histget(':', -3))
175 call assert_equal("echo '22'", histget(':', -4))
176 call assert_equal("echo '15'", histget(':', -5))
177 call assert_equal("echo '11'", histget(':', -6))
178 call assert_equal("echo '8'", histget(':', -7))
179
180 call delete('Xviminfo')
181endfunc
Bram Moolenaar01227092016-06-11 14:47:40 +0200[diff] [blame]182
Bram Moolenaare80ff742016-06-11 21:14:18 +0200[diff] [blame]183func Test_viminfo_registers()
184 call test_settime(8)
185 call setreg('a', "eight", 'c')
186 call test_settime(20)
187 call setreg('b', ["twenty", "again"], 'l')
188 call test_settime(40)
189 call setreg('c', ["four", "agai"], 'b4')
190 let l = []
191 set viminfo='100,<600,s10,h,!,nviminfo
192 for i in range(500)
193 call add(l, 'something')
194 endfor
195 call setreg('d', l, 'l')
196 wviminfo Xviminfo
197
198 call test_settime(10)
199 call setreg('a', '', 'b10')
200 call test_settime(15)
201 call setreg('b', 'drop')
202 call test_settime(50)
203 call setreg('c', 'keep', 'l')
204 call test_settime(30)
205 call setreg('d', 'drop', 'l')
206 rviminfo Xviminfo
207
208 call assert_equal("", getreg('a'))
209 call assert_equal("\<C-V>10", getregtype('a'))
210 call assert_equal("twenty\nagain\n", getreg('b'))
211 call assert_equal("V", getregtype('b'))
212 call assert_equal("keep\n", getreg('c'))
213 call assert_equal("V", getregtype('c'))
214 call assert_equal(l, getreg('d', 1, 1))
215 call assert_equal("V", getregtype('d'))
216
217 call delete('Xviminfo')
218endfunc
219
Bram Moolenaar01227092016-06-11 14:47:40 +0200[diff] [blame]220func Test_viminfo_encoding()
221 if !has('multi_byte')
222 return
223 endif
224 set enc=latin1
225 call histdel(':')
226 call histadd(':', "echo '\xe9'")
227 wviminfo Xviminfo
228
229 set fencs=utf-8,latin1
230 set enc=utf-8
231 sp Xviminfo
232 call assert_equal('latin1', &fenc)
233 close
234
235 call histdel(':')
236 rviminfo Xviminfo
237 call assert_equal("echo 'é'", histget(':', -1))
238
239 call delete('Xviminfo')
240endfunc
Bram Moolenaar62f8b4e2016-06-11 15:31:47 +0200[diff] [blame]241
242func Test_viminfo_bad_syntax()
243 let lines = []
244 call add(lines, '|<') " empty continuation line
245 call add(lines, '|234234234234234324,nothing')
246 call add(lines, '|1+"no comma"')
247 call add(lines, '|1,2,3,4,5,6,7') " too many items
248 call add(lines, '|1,"string version"')
249 call add(lines, '|1,>x') " bad continuation line
250 call add(lines, '|1,"x') " missing quote
251 call add(lines, '|1,"x\') " trailing backslash
252 call add(lines, '|1,,,,') "trailing comma
253 call add(lines, '|1,>234') " trailing continuation line
254 call writefile(lines, 'Xviminfo')
Bram Moolenaare80ff742016-06-11 21:14:18 +0200[diff] [blame]255 rviminfo Xviminfo
Bram Moolenaar62f8b4e2016-06-11 15:31:47 +0200[diff] [blame]256
257 call delete('Xviminfo')
258endfunc
259