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comparison src/testdir/test_display.vim @ 18131:851a014dfd8b v8.1.2060

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patch 8.1.2060: "precedes" in 'listchars' not used properly Commit: https://github.com/vim/vim/commit/bffba7f7042f6082e75b42484b15f66087b01941 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Sep 20 17:00:17 2019 +0200 patch 8.1.2060: "precedes" in 'listchars' not used properly Problem: "precedes" in 'listchars' not used properly. Solution: Correctly handle the "precedes" char in list mode for long lines. (Christian Brabandt, closes #4953)
author Bram Moolenaar <Bram@vim.org>
date Fri, 20 Sep 2019 17:15:04 +0200
parents 9695e9fed059
children 956a9bc4e25a
comparison
equal deleted inserted replaced
18130:1e5672da6a69 18131:851a014dfd8b
101 101
102 " clean up 102 " clean up
103 call StopVimInTerminal(buf) 103 call StopVimInTerminal(buf)
104 call delete('Xtestscroll') 104 call delete('Xtestscroll')
105 endfunc 105 endfunc
106
107 func Test_display_listchars_precedes()
108 call NewWindow(10, 10)
109 " Need a physical line that wraps over the complete
110 " window size
111 call append(0, repeat('aaa aaa aa ', 10))
112 call append(1, repeat(['bbb bbb bbb bbb'], 2))
113 " remove blank trailing line
114 $d
115 set list nowrap
116 call cursor(1, 1)
117 " move to end of line and scroll 2 characters back
118 norm! $2zh
119 let lines=ScreenLines([1,4], winwidth(0)+1)
120 let expect = [
121 \ " aaa aa $ |",
122 \ "$ |",
123 \ "$ |",
124 \ "~ |",
125 \ ]
126 call assert_equal(expect, lines)
127 set list listchars+=precedes:< nowrap
128 call cursor(1, 1)
129 " move to end of line and scroll 2 characters back
130 norm! $2zh
131 let lines = ScreenLines([1,4], winwidth(0)+1)
132 let expect = [
133 \ "<aaa aa $ |",
134 \ "< |",
135 \ "< |",
136 \ "~ |",
137 \ ]
138 call assert_equal(expect, lines)
139 set wrap
140 call cursor(1, 1)
141 " the complete line should be displayed in the window
142 norm! $
143
144 let lines = ScreenLines([1,10], winwidth(0)+1)
145 let expect = [
146 \ "<aaa aaa a|",
147 \ "a aaa aaa |",
148 \ "aa aaa aaa|",
149 \ " aa aaa aa|",
150 \ "a aa aaa a|",
151 \ "aa aa aaa |",
152 \ "aaa aa aaa|",
153 \ " aaa aa aa|",
154 \ "a aaa aa a|",
155 \ "aa aaa aa |",
156 \ ]
157 call assert_equal(expect, lines)
158 set list& listchars& wrap&
159 bw!
160 endfunc