forked from aniani/vim
db0ea7f2b0
Problem: The changelist index is not remembered per buffer. Solution: Keep the changelist index per window and buffer. (closes #10135, closes #2173)
73 lines
2.0 KiB
VimL
73 lines
2.0 KiB
VimL
" Tests for the changelist functionality
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" Tests for the getchangelist() function
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func Test_changelist_index()
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edit Xfile1.txt
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exe "normal iabc\<C-G>u\ndef\<C-G>u\nghi"
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call assert_equal(3, getchangelist('%')[1])
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" Move one step back in the changelist.
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normal 2g;
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hide edit Xfile2.txt
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exe "normal iabcd\<C-G>u\ndefg\<C-G>u\nghij"
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call assert_equal(3, getchangelist('%')[1])
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" Move to the beginning of the changelist.
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normal 99g;
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" Check the changelist indices.
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call assert_equal(0, getchangelist('%')[1])
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call assert_equal(1, getchangelist('#')[1])
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bwipe!
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call delete('Xfile1.txt')
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call delete('Xfile2.txt')
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endfunc
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func Test_getchangelist()
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bwipe!
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enew
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call assert_equal([], 10->getchangelist())
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call assert_equal([[], 0], getchangelist())
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call writefile(['line1', 'line2', 'line3'], 'Xfile1.txt')
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call writefile(['line1', 'line2', 'line3'], 'Xfile2.txt')
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edit Xfile1.txt
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let buf_1 = bufnr()
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exe "normal 1Goline\<C-G>u1.1"
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exe "normal 3Goline\<C-G>u2.1"
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exe "normal 5Goline\<C-G>u3.1"
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normal g;
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call assert_equal([[
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\ {'lnum' : 2, 'col' : 4, 'coladd' : 0},
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\ {'lnum' : 4, 'col' : 4, 'coladd' : 0},
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\ {'lnum' : 6, 'col' : 4, 'coladd' : 0}], 2],
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\ getchangelist('%'))
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hide edit Xfile2.txt
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let buf_2 = bufnr()
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exe "normal 1GOline\<C-G>u1.0"
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exe "normal 2Goline\<C-G>u2.0"
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call assert_equal([[
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\ {'lnum' : 1, 'col' : 6, 'coladd' : 0},
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\ {'lnum' : 3, 'col' : 6, 'coladd' : 0}], 2],
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\ getchangelist('%'))
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hide enew
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call assert_equal([[
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\ {'lnum' : 2, 'col' : 4, 'coladd' : 0},
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\ {'lnum' : 4, 'col' : 4, 'coladd' : 0},
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\ {'lnum' : 6, 'col' : 4, 'coladd' : 0}], 2],
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\ getchangelist(buf_1))
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call assert_equal([[
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\ {'lnum' : 1, 'col' : 6, 'coladd' : 0},
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\ {'lnum' : 3, 'col' : 6, 'coladd' : 0}], 2],
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\ getchangelist(buf_2))
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bwipe!
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call delete('Xfile1.txt')
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call delete('Xfile2.txt')
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endfunc
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" vim: shiftwidth=2 sts=2 expandtab
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