1" Test :wnext :wNext and :wprevious 2 3func Test_wnext() 4 args X1 X2 5 6 call setline(1, '1') 7 wnext 8 call assert_equal(['1'], readfile('X1')) 9 call assert_equal('X2', bufname('%')) 10 11 call setline(1, '2') 12 call assert_fails('wnext', 'E165:') 13 call assert_equal(['2'], readfile('X2')) 14 call assert_equal('X2', bufname('%')) 15 16 " Test :wnext with a single file. 17 args X1 18 call assert_equal('X1', bufname('%')) 19 call assert_fails('wnext', 'E163:') 20 21 " Test :wnext with a count. 22 args X1 X2 X3 23 call assert_equal('X1', bufname('%')) 24 2wnext 25 call assert_equal('X3', bufname('%')) 26 27 " Test :wnext {file}. 28 args X1 X2 X3 29 wnext X4 30 call assert_equal(['1'], readfile('X4')) 31 call assert_equal('X2', bufname('%')) 32 call assert_fails('wnext X4', 'E13:') 33 call assert_equal(['1'], readfile('X4')) 34 wnext! X4 35 call assert_equal(['2'], readfile('X4')) 36 call assert_equal('X3', bufname('%')) 37 38 args X1 X2 39 " Commented out as, E13 occurs on Windows instead of E17 40 "call assert_fails('wnext .', 'E17:') 41 call assert_fails('wnext! .', 'E502:') 42 43 %bwipe! 44 call delete('X1') 45 call delete('X2') 46 call delete('X3') 47 call delete('X4') 48endfunc 49 50func Test_wprevious() 51 args X1 X2 52 53 next 54 call assert_equal('X2', bufname('%')) 55 call setline(1, '2') 56 wprevious 57 call assert_equal(['2'], readfile('X2')) 58 call assert_equal('X1', bufname('%')) 59 60 call setline(1, '1') 61 call assert_fails('wprevious', 'E164:') 62 call assert_fails('wNext', 'E164:') 63 64 " Test :wprevious with a single file. 65 args X1 66 call assert_fails('wprevious', 'E163:') 67 call assert_fails('wNext', 'E163:') 68 69 " Test :wprevious with a count. 70 args X1 X2 X3 71 2next 72 call setline(1, '3') 73 call assert_equal('X3', bufname('%')) 74 2wprevious 75 call assert_equal('X1', bufname('%')) 76 call assert_equal(['3'], readfile('X3')) 77 78 " Test :wprevious {file} 79 args X1 X2 X3 80 2next 81 call assert_equal('X3', bufname('%')) 82 wprevious X4 83 call assert_equal(['3'], readfile('X4')) 84 call assert_equal('X2', bufname('%')) 85 call assert_fails('wprevious X4', 'E13:') 86 call assert_equal(['3'], readfile('X4')) 87 wprevious! X4 88 call assert_equal(['2'], readfile('X4')) 89 call assert_equal('X1', bufname('%')) 90 91 args X1 X2 92 " Commented out as, E13 occurs on Windows instead of E17 93 "call assert_fails('wprevious .', 'E17:') 94 call assert_fails('wprevious! .', 'E502:') 95 96 %bwipe! 97 call delete('X1') 98 call delete('X2') 99 call delete('X3') 100 call delete('X4') 101endfunc 102 103" vim: shiftwidth=2 sts=2 expandtab 104