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authorJan Edmund Lazo <jan.lazo@mail.utoronto.ca>2021-02-14 11:36:12 -0500
committerGitHub <noreply@github.com>2021-02-14 11:36:12 -0500
commitdc3ca16a99ec05c88df1b1fe6a3cfbe97ea34227 (patch)
treee193cb9ffc5ee85682e13c8fa82848140f6ef949 /src/nvim/testdir/test_diffmode.vim
parent96ca0e2142d4256e7d12f63e4e0ea1474ea28922 (diff)
parent147d40f2a0306df7617812ae83f7225a1b86ad1d (diff)
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Merge pull request #13930 from janlazo/vim-8.2.1902
vim-patch:8.2.{54,64,576,925,1056,1058,1902,1903,1904}
Diffstat (limited to 'src/nvim/testdir/test_diffmode.vim')
-rw-r--r--src/nvim/testdir/test_diffmode.vim69
1 files changed, 69 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_diffmode.vim b/src/nvim/testdir/test_diffmode.vim
index 640de1bdc6..21c1f98283 100644
--- a/src/nvim/testdir/test_diffmode.vim
+++ b/src/nvim/testdir/test_diffmode.vim
@@ -242,6 +242,63 @@ func Test_diffput_two()
bwipe! b
endfunc
+" :diffput and :diffget completes names of buffers which
+" are in diff mode and which are different then current buffer.
+" No completion when the current window is not in diff mode.
+func Test_diffget_diffput_completion()
+ e Xdiff1 | diffthis
+ botright new Xdiff2
+ botright new Xdiff3 | split | diffthis
+ botright new Xdiff4 | diffthis
+
+ wincmd t
+ call assert_equal('Xdiff1', bufname('%'))
+ call feedkeys(":diffput \<C-A>\<C-B>\"\<CR>", 'tx')
+ call assert_equal('"diffput Xdiff3 Xdiff4', @:)
+ call feedkeys(":diffget \<C-A>\<C-B>\"\<CR>", 'tx')
+ call assert_equal('"diffget Xdiff3 Xdiff4', @:)
+ call assert_equal(['Xdiff3', 'Xdiff4'], getcompletion('', 'diff_buffer'))
+
+ " Xdiff2 is not in diff mode, so no completion for :diffput, :diffget
+ wincmd j
+ call assert_equal('Xdiff2', bufname('%'))
+ call feedkeys(":diffput \<C-A>\<C-B>\"\<CR>", 'tx')
+ call assert_equal('"diffput ', @:)
+ call feedkeys(":diffget \<C-A>\<C-B>\"\<CR>", 'tx')
+ call assert_equal('"diffget ', @:)
+ call assert_equal([], getcompletion('', 'diff_buffer'))
+
+ " Xdiff3 is split in 2 windows, only the top one is in diff mode.
+ " So completion of :diffput :diffget only happens in the top window.
+ wincmd j
+ call assert_equal('Xdiff3', bufname('%'))
+ call assert_equal(1, &diff)
+ call feedkeys(":diffput \<C-A>\<C-B>\"\<CR>", 'tx')
+ call assert_equal('"diffput Xdiff1 Xdiff4', @:)
+ call feedkeys(":diffget \<C-A>\<C-B>\"\<CR>", 'tx')
+ call assert_equal('"diffget Xdiff1 Xdiff4', @:)
+ call assert_equal(['Xdiff1', 'Xdiff4'], getcompletion('', 'diff_buffer'))
+
+ wincmd j
+ call assert_equal('Xdiff3', bufname('%'))
+ call assert_equal(0, &diff)
+ call feedkeys(":diffput \<C-A>\<C-B>\"\<CR>", 'tx')
+ call assert_equal('"diffput ', @:)
+ call feedkeys(":diffget \<C-A>\<C-B>\"\<CR>", 'tx')
+ call assert_equal('"diffget ', @:)
+ call assert_equal([], getcompletion('', 'diff_buffer'))
+
+ wincmd j
+ call assert_equal('Xdiff4', bufname('%'))
+ call feedkeys(":diffput \<C-A>\<C-B>\"\<CR>", 'tx')
+ call assert_equal('"diffput Xdiff1 Xdiff3', @:)
+ call feedkeys(":diffget \<C-A>\<C-B>\"\<CR>", 'tx')
+ call assert_equal('"diffget Xdiff1 Xdiff3', @:)
+ call assert_equal(['Xdiff1', 'Xdiff3'], getcompletion('', 'diff_buffer'))
+
+ %bwipe
+endfunc
+
func Test_dp_do_buffer()
e! one
let bn1=bufnr('%')
@@ -1007,6 +1064,18 @@ func Test_diff_rnu()
call delete('Xtest_diff_rnu')
endfunc
+func Test_diff_multilineconceal()
+ new
+ diffthis
+
+ new
+ call matchadd('Conceal', 'a\nb', 9, -1, {'conceal': 'Y'})
+ set cole=2 cocu=n
+ call setline(1, ["a", "b"])
+ diffthis
+ redraw
+endfunc
+
func Test_diff_and_scroll()
" this was causing an ml_get error
set ls=2