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-rw-r--r--vim/.vim/plugged/vim-gitgutter/test/cp932.txt8
-rw-r--r--vim/.vim/plugged/vim-gitgutter/test/fixture.txt11
-rw-r--r--vim/.vim/plugged/vim-gitgutter/test/runner.vim162
-rw-r--r--vim/.vim/plugged/vim-gitgutter/test/test21
-rw-r--r--vim/.vim/plugged/vim-gitgutter/test/test_gitgutter.vim680
5 files changed, 882 insertions, 0 deletions
diff --git a/vim/.vim/plugged/vim-gitgutter/test/cp932.txt b/vim/.vim/plugged/vim-gitgutter/test/cp932.txt
new file mode 100644
index 0000000..80cb10b
--- /dev/null
+++ b/vim/.vim/plugged/vim-gitgutter/test/cp932.txt
@@ -0,0 +1,8 @@
+The quick brown fox jumps
+over the lazy dog
+
+いろはにほへとちりぬるを
+わかよたれそつねならむ
+うゐのおくやまけふこえて
+あさきゆめみしゑひもせす
+
diff --git a/vim/.vim/plugged/vim-gitgutter/test/fixture.txt b/vim/.vim/plugged/vim-gitgutter/test/fixture.txt
new file mode 100644
index 0000000..f5c6aff
--- /dev/null
+++ b/vim/.vim/plugged/vim-gitgutter/test/fixture.txt
@@ -0,0 +1,11 @@
+a
+b
+c
+d
+e
+f
+g
+h
+i
+j
+
diff --git a/vim/.vim/plugged/vim-gitgutter/test/runner.vim b/vim/.vim/plugged/vim-gitgutter/test/runner.vim
new file mode 100644
index 0000000..630693c
--- /dev/null
+++ b/vim/.vim/plugged/vim-gitgutter/test/runner.vim
@@ -0,0 +1,162 @@
+"
+" Adapted from https://github.com/vim/vim/blob/master/src/testdir/runtest.vim
+"
+" When debugging tests it can help to write debug output:
+" call Log('oh noes')
+"
+
+function RunTest(test)
+ if exists("*SetUp")
+ call SetUp()
+ endif
+
+ try
+ execute 'call '.a:test
+ catch
+ call Exception()
+ let s:errored = 1
+ endtry
+
+ if exists("*TearDown")
+ call TearDown()
+ endif
+endfunction
+
+function Log(msg)
+ if type(a:msg) == type('')
+ call add(s:messages, a:msg)
+ elseif type(a:msg) == type([])
+ call extend(s:messages, a:msg)
+ else
+ call add(v:errors, 'Exception: unsupported type: '.type(a:msg))
+ endif
+endfunction
+
+function Exception()
+ call add(v:errors, v:throwpoint.'..'.'Exception: '.v:exception)
+endfunction
+
+" Shuffles list in place.
+function Shuffle(list)
+ " Fisher-Yates-Durstenfeld-Knuth
+ let n = len(a:list)
+ if n < 2
+ return a:list
+ endif
+ for i in range(0, n-2)
+ let j = Random(0, n-i-1)
+ let e = a:list[i]
+ let a:list[i] = a:list[i+j]
+ let a:list[i+j] = e
+ endfor
+ return a:list
+endfunction
+
+" Returns a pseudorandom integer i such that 0 <= i <= max
+function Random(min, max)
+ if has('unix')
+ let i = system('echo $RANDOM') " 0 <= i <= 32767
+ else
+ let i = system('echo %RANDOM%') " 0 <= i <= 32767
+ endif
+ return i * (a:max - a:min + 1) / 32768 + a:min
+endfunction
+
+function FriendlyName(test_name)
+ return substitute(a:test_name[5:-3], '_', ' ', 'g')
+endfunction
+
+function Align(left, right)
+ if type(a:right) == type([])
+ let result = []
+ for s in a:right
+ if empty(result)
+ call add(result, printf('%-'.s:indent.'S', a:left).s)
+ else
+ call add(result, printf('%-'.s:indent.'S', '').s)
+ endif
+ endfor
+ return result
+ endif
+
+ return printf('%-'.s:indent.'S', a:left).a:right
+endfunction
+
+let g:testname = expand('%')
+let s:errored = 0
+let s:done = 0
+let s:fail = 0
+let s:errors = 0
+let s:messages = []
+let s:indent = ''
+
+call Log(g:testname.':')
+
+" Source the test script.
+try
+ source %
+catch
+ let s:errors += 1
+ call Exception()
+endtry
+
+" Locate the test functions.
+set nomore
+redir @q
+silent function /^Test_
+redir END
+let s:tests = split(substitute(@q, 'function \(\k*()\)', '\1', 'g'))
+
+" If there is another argument, filter test-functions' names against it.
+if argc() > 1
+ let s:tests = filter(s:tests, 'v:val =~ argv(1)')
+endif
+
+let s:indent = max(map(copy(s:tests), {_, val -> len(FriendlyName(val))}))
+
+" Run the tests in random order.
+for test in Shuffle(s:tests)
+ call RunTest(test)
+ let s:done += 1
+
+ let friendly_name = FriendlyName(test)
+ if len(v:errors) == 0
+ call Log(Align(friendly_name, ' - ok'))
+ else
+ if s:errored
+ let s:errors += 1
+ let s:errored = 0
+ else
+ let s:fail += 1
+ endif
+ call Log(Align(friendly_name, ' - not ok'))
+
+ let i = 0
+ for error in v:errors
+ if i != 0
+ call Log(Align('',' ! ----'))
+ endif
+ for trace in reverse(split(error, '\.\.'))
+ call Log(Align('', ' ! '.trace))
+ endfor
+ let i += 1
+ endfor
+
+ let v:errors = []
+ endif
+endfor
+
+let summary = [
+ \ s:done.( s:done == 1 ? ' test' : ' tests'),
+ \ s:errors.(s:errors == 1 ? ' error' : ' errors'),
+ \ s:fail.( s:fail == 1 ? ' failure' : ' failures'),
+ \ ]
+call Log('')
+call Log(join(summary, ', '))
+
+split messages.log
+call append(line('$'), s:messages)
+write
+
+qall!
+
diff --git a/vim/.vim/plugged/vim-gitgutter/test/test b/vim/.vim/plugged/vim-gitgutter/test/test
new file mode 100644
index 0000000..4daf052
--- /dev/null
+++ b/vim/.vim/plugged/vim-gitgutter/test/test
@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+
+VIM="/Applications/MacVim.app/Contents/MacOS/Vim -v"
+
+export VIM_GITGUTTER_TEST=1
+
+$VIM -u NONE -U NONE -N \
+ --cmd 'set rtp+=../' \
+ --cmd 'let g:gitgutter_async=0' \
+ --cmd 'source ../plugin/gitgutter.vim' \
+ -S runner.vim \
+ test_*.vim \
+ $*
+
+cat messages.log
+
+grep -q "0 errors, 0 failures" messages.log
+status=$?
+rm messages.log
+exit $status
+
diff --git a/vim/.vim/plugged/vim-gitgutter/test/test_gitgutter.vim b/vim/.vim/plugged/vim-gitgutter/test/test_gitgutter.vim
new file mode 100644
index 0000000..855eca3
--- /dev/null
+++ b/vim/.vim/plugged/vim-gitgutter/test/test_gitgutter.vim
@@ -0,0 +1,680 @@
+let s:current_dir = expand('%:p:h')
+let s:test_repo = s:current_dir.'/test-repo'
+let s:bufnr = bufnr('')
+
+"
+" Helpers
+"
+
+function s:signs(filename)
+ redir => signs
+ silent execute 'sign place'
+ redir END
+
+ let signs = split(signs, '\n')
+
+ " filter out signs for this test file
+ " assumes a:filename's signs are last set listed
+ let i = index(signs, 'Signs for '.a:filename.':')
+ let signs = (i > -1 ? signs[i+1:] : [])
+
+ call map(signs, {_, v -> substitute(v, ' ', '', '')})
+
+ return signs
+endfunction
+
+function s:git_diff()
+ return split(system('git diff -U0 fixture.txt'), '\n')
+endfunction
+
+function s:git_diff_staged()
+ return split(system('git diff -U0 --staged fixture.txt'), '\n')
+endfunction
+
+function s:trigger_gitgutter()
+ doautocmd CursorHold
+endfunction
+
+
+"
+" SetUp / TearDown
+"
+
+function SetUp()
+ call system("git init ".s:test_repo.
+ \ " && cd ".s:test_repo.
+ \ " && cp ../fixture.txt .".
+ \ " && git add . && git commit -m 'initial'".
+ \ " && git config diff.mnemonicPrefix false")
+ execute ':cd' s:test_repo
+ edit! fixture.txt
+ call gitgutter#sign#reset()
+endfunction
+
+function TearDown()
+ " delete all buffers except this one
+ " TODO: move to runner.vim, accounting for multiple test files
+ if s:bufnr > 1
+ silent! execute '1,'.s:bufnr-1.'bdelete!'
+ endif
+ silent! execute s:bufnr+1.',$bdelete!'
+
+ execute ':cd' s:current_dir
+ call system("rm -rf ".s:test_repo)
+endfunction
+
+"
+" The tests
+"
+
+function Test_add_lines()
+ normal ggo*
+ call s:trigger_gitgutter()
+
+ let expected = ["line=2 id=3000 name=GitGutterLineAdded"]
+ call assert_equal(expected, s:signs('fixture.txt'))
+endfunction
+
+
+function Test_add_lines_fish()
+ let _shell = &shell
+ set shell=/usr/local/bin/fish
+
+ normal ggo*
+ call s:trigger_gitgutter()
+
+ let expected = ["line=2 id=3000 name=GitGutterLineAdded"]
+ call assert_equal(expected, s:signs('fixture.txt'))
+
+ let &shell = _shell
+endfunction
+
+
+function Test_modify_lines()
+ normal ggi*
+ call s:trigger_gitgutter()
+
+ let expected = ["line=1 id=3000 name=GitGutterLineModified"]
+ call assert_equal(expected, s:signs('fixture.txt'))
+endfunction
+
+
+function Test_remove_lines()
+ execute '5d'
+ call s:trigger_gitgutter()
+
+ let expected = ["line=4 id=3000 name=GitGutterLineRemoved"]
+ call assert_equal(expected, s:signs('fixture.txt'))
+endfunction
+
+
+function Test_remove_first_lines()
+ execute '1d'
+ call s:trigger_gitgutter()
+
+ let expected = ["line=1 id=3000 name=GitGutterLineRemovedFirstLine"]
+ call assert_equal(expected, s:signs('fixture.txt'))
+endfunction
+
+
+function Test_overlapping_hunks()
+ execute '3d'
+ execute '1d'
+ call s:trigger_gitgutter()
+
+ let expected = ["line=1 id=3000 name=GitGutterLineRemovedAboveAndBelow"]
+ call assert_equal(expected, s:signs('fixture.txt'))
+endfunction
+
+
+function Test_edit_file_with_same_name_as_a_branch()
+ normal 5Gi*
+ call system('git checkout -b fixture.txt')
+ call s:trigger_gitgutter()
+
+ let expected = ["line=5 id=3000 name=GitGutterLineModified"]
+ call assert_equal(expected, s:signs('fixture.txt'))
+endfunction
+
+
+function Test_file_added_to_git()
+ let tmpfile = 'fileAddedToGit.tmp'
+ call system('touch '.tmpfile.' && git add '.tmpfile)
+ execute 'edit '.tmpfile
+ normal ihello
+ call s:trigger_gitgutter()
+
+ let expected = ["line=1 id=3000 name=GitGutterLineAdded"]
+ call assert_equal(expected, s:signs('fileAddedToGit.tmp'))
+endfunction
+
+
+function Test_filename_with_equals()
+ call system('touch =fixture=.txt && git add =fixture=.txt')
+ edit =fixture=.txt
+ normal ggo*
+ call s:trigger_gitgutter()
+
+ let expected = [
+ \ 'line=1 id=3000 name=GitGutterLineAdded',
+ \ 'line=2 id=3001 name=GitGutterLineAdded'
+ \ ]
+ call assert_equal(expected, s:signs('=fixture=.txt'))
+endfunction
+
+
+function Test_filename_with_square_brackets()
+ call system('touch fix[tu]re.txt && git add fix[tu]re.txt')
+ edit fix[tu]re.txt
+ normal ggo*
+ call s:trigger_gitgutter()
+
+ let expected = [
+ \ 'line=1 id=3000 name=GitGutterLineAdded',
+ \ 'line=2 id=3001 name=GitGutterLineAdded'
+ \ ]
+ call assert_equal(expected, s:signs('fix[tu]re.txt'))
+endfunction
+
+
+function Test_filename_leading_dash()
+ call system('touch -- -fixture.txt && git add -- -fixture.txt')
+ edit -fixture.txt
+ normal ggo*
+ call s:trigger_gitgutter()
+
+ let expected = [
+ \ 'line=1 id=3000 name=GitGutterLineAdded',
+ \ 'line=2 id=3001 name=GitGutterLineAdded'
+ \ ]
+ call assert_equal(expected, s:signs('-fixture.txt'))
+endfunction
+
+
+function Test_filename_umlaut()
+ call system('touch -- fixtﾃｼre.txt && git add -- fixtﾃｼre.txt')
+ edit fixtﾃｼre.txt
+ normal ggo*
+ call s:trigger_gitgutter()
+
+ let expected = [
+ \ 'line=1 id=3000 name=GitGutterLineAdded',
+ \ 'line=2 id=3001 name=GitGutterLineAdded'
+ \ ]
+ call assert_equal(expected, s:signs('fixtﾃｼre.txt'))
+endfunction
+
+
+" FIXME: this test fails when it is the first (or only) test to be run
+function Test_follow_symlink()
+ let tmp = 'symlink'
+ call system('ln -nfs fixture.txt '.tmp)
+ execute 'edit '.tmp
+ 6d
+ call s:trigger_gitgutter()
+
+ let expected = ['line=5 id=3000 name=GitGutterLineRemoved']
+ call assert_equal(expected, s:signs('symlink'))
+endfunction
+
+
+function Test_keep_alt()
+ enew
+ execute "normal! \<C-^>"
+
+ call assert_equal('fixture.txt', bufname(''))
+ call assert_equal('', bufname('#'))
+
+ normal ggx
+ call s:trigger_gitgutter()
+
+ call assert_equal('', bufname('#'))
+endfunction
+
+
+function Test_keep_modified()
+ normal 5Go*
+ call assert_equal(1, getbufvar('', '&modified'))
+
+ call s:trigger_gitgutter()
+
+ call assert_equal(1, getbufvar('', '&modified'))
+endfunction
+
+
+function Test_keep_op_marks()
+ normal 5Go*
+ call assert_equal([0,6,1,0], getpos("'["))
+ call assert_equal([0,6,2,0], getpos("']"))
+
+ call s:trigger_gitgutter()
+
+ call assert_equal([0,6,1,0], getpos("'["))
+ call assert_equal([0,6,2,0], getpos("']"))
+endfunction
+
+
+function Test_no_modifications()
+ call assert_equal([], s:signs('fixture.txt'))
+endfunction
+
+
+function Test_orphaned_signs()
+ execute "normal 5GoX\<CR>Y"
+ call s:trigger_gitgutter()
+ 6d
+ call s:trigger_gitgutter()
+
+ let expected = ['line=6 id=3001 name=GitGutterLineAdded']
+ call assert_equal(expected, s:signs('fixture.txt'))
+endfunction
+
+
+function Test_untracked_file_outside_repo()
+ let tmp = tempname()
+ call system('touch '.tmp)
+ execute 'edit '.tmp
+
+ call assert_equal([], s:signs(tmp))
+endfunction
+
+
+function Test_untracked_file_within_repo()
+ let tmp = 'untrackedFileWithinRepo.tmp'
+ call system('touch '.tmp)
+ execute 'edit '.tmp
+ normal ggo*
+ call s:trigger_gitgutter()
+
+ call assert_equal([], s:signs(tmp))
+ call assert_equal(-2, b:gitgutter.path)
+
+ call system('rm '.tmp)
+endfunction
+
+
+function Test_untracked_file_square_brackets_within_repo()
+ let tmp = '[un]trackedFileWithinRepo.tmp'
+ call system('touch '.tmp)
+ execute 'edit '.tmp
+ normal ggo*
+ call s:trigger_gitgutter()
+
+ call assert_equal([], s:signs(tmp))
+
+ call system('rm '.tmp)
+endfunction
+
+
+function Test_hunk_outside_noop()
+ normal 5G
+ GitGutterStageHunk
+
+ call assert_equal([], s:signs('fixture.txt'))
+ call assert_equal([], s:git_diff())
+ call assert_equal([], s:git_diff_staged())
+
+ GitGutterUndoHunk
+
+ call assert_equal([], s:signs('fixture.txt'))
+ call assert_equal([], s:git_diff())
+ call assert_equal([], s:git_diff_staged())
+endfunction
+
+
+function Test_hunk_stage()
+ let _shell = &shell
+ set shell=foo
+
+ normal 5Gi*
+ GitGutterStageHunk
+
+ call assert_equal('foo', &shell)
+ let &shell = _shell
+
+ call assert_equal([], s:signs('fixture.txt'))
+
+ " Buffer is unsaved
+ let expected = [
+ \ 'diff --git a/fixture.txt b/fixture.txt',
+ \ 'index ae8e546..f5c6aff 100644',
+ \ '--- a/fixture.txt',
+ \ '+++ b/fixture.txt',
+ \ '@@ -5 +5 @@ d',
+ \ '-*e',
+ \ '+e'
+ \ ]
+ call assert_equal(expected, s:git_diff())
+
+ " Index has been updated
+ let expected = [
+ \ 'diff --git a/fixture.txt b/fixture.txt',
+ \ 'index f5c6aff..ae8e546 100644',
+ \ '--- a/fixture.txt',
+ \ '+++ b/fixture.txt',
+ \ '@@ -5 +5 @@ d',
+ \ '-e',
+ \ '+*e'
+ \ ]
+ call assert_equal(expected, s:git_diff_staged())
+
+ " Save the buffer
+ write
+
+ call assert_equal([], s:git_diff())
+endfunction
+
+
+function Test_hunk_stage_nearby_hunk()
+ execute "normal! 2Gox\<CR>y\<CR>z"
+ normal 2jdd
+ normal k
+ GitGutterStageHunk
+
+ let expected = [
+ \ 'line=3 id=3000 name=GitGutterLineAdded',
+ \ 'line=4 id=3001 name=GitGutterLineAdded',
+ \ 'line=5 id=3002 name=GitGutterLineAdded'
+ \ ]
+ call assert_equal(expected, s:signs('fixture.txt'))
+
+ " Buffer is unsaved
+ let expected = [
+ \ 'diff --git a/fixture.txt b/fixture.txt',
+ \ 'index 53b13df..f5c6aff 100644',
+ \ '--- a/fixture.txt',
+ \ '+++ b/fixture.txt',
+ \ '@@ -3,0 +4 @@ c',
+ \ '+d',
+ \ ]
+ call assert_equal(expected, s:git_diff())
+
+ " Index has been updated
+ let expected = [
+ \ 'diff --git a/fixture.txt b/fixture.txt',
+ \ 'index f5c6aff..53b13df 100644',
+ \ '--- a/fixture.txt',
+ \ '+++ b/fixture.txt',
+ \ '@@ -4 +3,0 @@ c',
+ \ '-d',
+ \ ]
+ call assert_equal(expected, s:git_diff_staged())
+
+ " Save the buffer
+ write
+
+ let expected = [
+ \ 'diff --git a/fixture.txt b/fixture.txt',
+ \ 'index 53b13df..8fdfda7 100644',
+ \ '--- a/fixture.txt',
+ \ '+++ b/fixture.txt',
+ \ '@@ -2,0 +3,3 @@ b',
+ \ '+x',
+ \ '+y',
+ \ '+z',
+ \ ]
+ call assert_equal(expected, s:git_diff())
+endfunction
+
+
+function Test_hunk_undo()
+ let _shell = &shell
+ set shell=foo
+
+ normal 5Gi*
+ GitGutterUndoHunk
+
+ call assert_equal('foo', &shell)
+ let &shell = _shell
+
+ call assert_equal([], s:signs('fixture.txt'))
+ call assert_equal([], s:git_diff())
+ call assert_equal([], s:git_diff_staged())
+endfunction
+
+
+function Test_undo_nearby_hunk()
+ execute "normal! 2Gox\<CR>y\<CR>z"
+ normal 2jdd
+ normal k
+ call s:trigger_gitgutter()
+ GitGutterUndoHunk
+ call s:trigger_gitgutter()
+
+ let expected = [
+ \ 'line=3 id=3000 name=GitGutterLineAdded',
+ \ 'line=4 id=3001 name=GitGutterLineAdded',
+ \ 'line=5 id=3002 name=GitGutterLineAdded'
+ \ ]
+ call assert_equal(expected, s:signs('fixture.txt'))
+
+ call assert_equal([], s:git_diff())
+
+ call assert_equal([], s:git_diff_staged())
+
+ " Save the buffer
+ write
+
+ let expected = [
+ \ 'diff --git a/fixture.txt b/fixture.txt',
+ \ 'index f5c6aff..3fbde56 100644',
+ \ '--- a/fixture.txt',
+ \ '+++ b/fixture.txt',
+ \ '@@ -2,0 +3,3 @@ b',
+ \ '+x',
+ \ '+y',
+ \ '+z',
+ \ ]
+ call assert_equal(expected, s:git_diff())
+
+endfunction
+
+
+function Test_overlapping_hunk_op()
+ func Answer(char)
+ call feedkeys(a:char."\<CR>")
+ endfunc
+
+ " Undo upper
+
+ execute '3d'
+ execute '1d'
+ call s:trigger_gitgutter()
+ normal gg
+ call timer_start(100, {-> Answer('u')} )
+ GitGutterUndoHunk
+ call s:trigger_gitgutter()
+
+ let expected = [
+ \ 'line=2 id=3000 name=GitGutterLineRemoved',
+ \ ]
+ call assert_equal(expected, s:signs('fixture.txt'))
+
+ " Undo lower
+
+ execute '1d'
+ call s:trigger_gitgutter()
+ normal gg
+ call timer_start(100, {-> Answer('l')} )
+ GitGutterUndoHunk
+ call s:trigger_gitgutter()
+
+ let expected = [
+ \ 'line=1 id=3000 name=GitGutterLineRemovedFirstLine',
+ \ ]
+ call assert_equal(expected, s:signs('fixture.txt'))
+endfunction
+
+
+function Test_write_option()
+ set nowrite
+
+ normal ggo*
+ call s:trigger_gitgutter()
+
+ let expected = ["line=2 id=3000 name=GitGutterLineAdded"]
+ call assert_equal(expected, s:signs('fixture.txt'))
+
+ set write
+endfunction
+
+
+function Test_inner_text_object()
+ execute "normal! 2Gox\<CR>y\<CR>z\<CR>\<CR>"
+ call s:trigger_gitgutter()
+ normal dic
+ call s:trigger_gitgutter()
+
+ call assert_equal([], s:signs('fixture.txt'))
+ call assert_equal(readfile('fixture.txt'), getline(1,'$'))
+
+ " Excludes trailing lines
+ normal 9Gi*
+ normal 10Gi*
+ call s:trigger_gitgutter()
+ execute "normal vic\<Esc>"
+ call assert_equal([9, 10], [line("'<"), line("'>")])
+endfunction
+
+
+function Test_around_text_object()
+ execute "normal! 2Gox\<CR>y\<CR>z\<CR>\<CR>"
+ call s:trigger_gitgutter()
+ normal dac
+ call s:trigger_gitgutter()
+
+ call assert_equal([], s:signs('fixture.txt'))
+ call assert_equal(readfile('fixture.txt'), getline(1,'$'))
+
+ " Includes trailing lines
+ normal 9Gi*
+ normal 10Gi*
+ call s:trigger_gitgutter()
+ execute "normal vac\<Esc>"
+ call assert_equal([9, 11], [line("'<"), line("'>")])
+endfunction
+
+
+function Test_user_autocmd()
+ autocmd User GitGutter let s:autocmd_user = g:gitgutter_hook_context.bufnr
+
+ " Verify not fired when nothing changed.
+ let s:autocmd_user = 0
+ call s:trigger_gitgutter()
+ call assert_equal(0, s:autocmd_user)
+
+ " Verify fired when there was a change.
+ normal ggo*
+ let bufnr = bufnr('')
+ call s:trigger_gitgutter()
+ call assert_equal(bufnr, s:autocmd_user)
+endfunction
+
+
+function Test_fix_file_references()
+ " No special characters
+ let hunk_diff = join([
+ \ 'diff --git a/fixture.txt b/fixture.txt',
+ \ 'index f5c6aff..3fbde56 100644',
+ \ '--- a/fixture.txt',
+ \ '+++ b/fixture.txt',
+ \ '@@ -2,0 +3,1 @@ b',
+ \ '+x'
+ \ ], "\n")."\n"
+ let filepath = 'blah.txt'
+
+ let expected = join([
+ \ 'diff --git a/blah.txt b/blah.txt',
+ \ 'index f5c6aff..3fbde56 100644',
+ \ '--- a/blah.txt',
+ \ '+++ b/blah.txt',
+ \ '@@ -2,0 +3,1 @@ b',
+ \ '+x'
+ \ ], "\n")."\n"
+
+ call assert_equal(expected, gitgutter#hunk#fix_file_references(filepath, hunk_diff))
+
+ " diff.mnemonicPrefix; spaces in filename
+ let hunk_diff = join([
+ \ 'diff --git i/x/cat dog w/x/cat dog',
+ \ 'index f5c6aff..3fbde56 100644',
+ \ '--- i/x/cat dog',
+ \ '+++ w/x/cat dog',
+ \ '@@ -2,0 +3,1 @@ b',
+ \ '+x'
+ \ ], "\n")."\n"
+ let filepath = 'blah.txt'
+
+ let expected = join([
+ \ 'diff --git i/blah.txt w/blah.txt',
+ \ 'index f5c6aff..3fbde56 100644',
+ \ '--- i/blah.txt',
+ \ '+++ w/blah.txt',
+ \ '@@ -2,0 +3,1 @@ b',
+ \ '+x'
+ \ ], "\n")."\n"
+
+ call assert_equal(expected, gitgutter#hunk#fix_file_references(filepath, hunk_diff))
+
+ " Backslashes in filename; quotation marks
+ let hunk_diff = join([
+ \ 'diff --git "a/C:\\Users\\FOO~1.PAR\\AppData\\Local\\Temp\\nvimJcmSv9\\11.1.vim" "b/C:\\Users\\FOO~1.PAR\\AppData\\Local\\Temp\\nvimJcmSv9\\12.1.vim"',
+ \ 'index f42aeb0..4930403 100644',
+ \ '--- "a/C:\\Users\\FOO~1.PAR\\AppData\\Local\\Temp\\nvimJcmSv9\\11.1.vim"',
+ \ '+++ "b/C:\\Users\\FOO~1.PAR\\AppData\\Local\\Temp\\nvimJcmSv9\\12.1.vim"',
+ \ '@@ -172,0 +173 @@ stuff',
+ \ '+x'
+ \ ], "\n")."\n"
+ let filepath = 'init.vim'
+
+ let expected = join([
+ \ 'diff --git "a/init.vim" "b/init.vim"',
+ \ 'index f42aeb0..4930403 100644',
+ \ '--- "a/init.vim"',
+ \ '+++ "b/init.vim"',
+ \ '@@ -172,0 +173 @@ stuff',
+ \ '+x'
+ \ ], "\n")."\n"
+
+ call assert_equal(expected, gitgutter#hunk#fix_file_references(filepath, hunk_diff))
+endfunction
+
+
+function Test_encoding()
+ call system('cp ../cp932.txt . && git add cp932.txt')
+ edit ++enc=cp932 cp932.txt
+
+ call s:trigger_gitgutter()
+
+ call assert_equal([], s:signs('cp932.txt'))
+endfunction
+
+
+function Test_empty_file()
+ " 0-byte file
+ call system('touch empty.txt && git add empty.txt')
+ edit empty.txt
+
+ call s:trigger_gitgutter()
+ call assert_equal([], s:signs('empty.txt'))
+
+
+ " File consisting only of a newline
+ call system('echo "" > newline.txt && git add newline.txt')
+ edit newline.txt
+
+ call s:trigger_gitgutter()
+ call assert_equal([], s:signs('newline.txt'))
+
+
+ " 1 line file without newline
+ " Vim will force a newline unless we tell it not to.
+ call system('echo -n a > oneline.txt && git add oneline.txt')
+ set noeol nofixeol
+ edit! oneline.txt
+
+ call s:trigger_gitgutter()
+ call assert_equal([], s:signs('oneline.txt'))
+
+ set eol fixeol
+endfunction
generated by cgit v1.2.3 (git 2.25.1) at 2026-08-02 09:15:32 +0000