refactor: format test/*

1 files changed, 192 insertions, 190 deletions

diff --git a/test/functional/editor/mark_spec.lua b/test/functional/editor/mark_spec.lua
index 7f7d62a90a..67d8cc58ad 100644
--- a/test/functional/editor/mark_spec.lua
+++ b/test/functional/editor/mark_spec.lua
@@ -9,7 +9,9 @@ local eq = helpers.eq
 local feed = helpers.feed
 local write_file = helpers.write_file
 local pcall_err = helpers.pcall_err
-local cursor = function() return helpers.meths.win_get_cursor(0) end
+local cursor = function()
+  return helpers.meths.win_get_cursor(0)
+end
 
 describe('named marks', function()
   local file1 = 'Xtestfile-functional-editor-marks'
@@ -24,153 +26,153 @@ describe('named marks', function()
     os.remove(file2)
   end)
 
-  it("can be set", function()
-    command("edit " .. file1)
-    command("mark a")
-    eq({1, 0}, curbufmeths.get_mark("a"))
-    feed("jmb")
-    eq({2, 0}, curbufmeths.get_mark("b"))
-    feed("jmB")
-    eq({3, 0}, curbufmeths.get_mark("B"))
-    command("4kc")
-    eq({4, 0}, curbufmeths.get_mark("c"))
+  it('can be set', function()
+    command('edit ' .. file1)
+    command('mark a')
+    eq({ 1, 0 }, curbufmeths.get_mark('a'))
+    feed('jmb')
+    eq({ 2, 0 }, curbufmeths.get_mark('b'))
+    feed('jmB')
+    eq({ 3, 0 }, curbufmeths.get_mark('B'))
+    command('4kc')
+    eq({ 4, 0 }, curbufmeths.get_mark('c'))
   end)
 
-  it("errors when set out of range with :mark", function()
-    command("edit " .. file1)
-    local err = pcall_err(helpers.exec_capture, "1000mark x")
-    eq("nvim_exec2(): Vim(mark):E16: Invalid range: 1000mark x", err)
+  it('errors when set out of range with :mark', function()
+    command('edit ' .. file1)
+    local err = pcall_err(helpers.exec_capture, '1000mark x')
+    eq('nvim_exec2(): Vim(mark):E16: Invalid range: 1000mark x', err)
   end)
 
-  it("errors when set out of range with :k", function()
-    command("edit " .. file1)
-    local err = pcall_err(helpers.exec_capture, "1000kx")
-    eq("nvim_exec2(): Vim(k):E16: Invalid range: 1000kx", err)
+  it('errors when set out of range with :k', function()
+    command('edit ' .. file1)
+    local err = pcall_err(helpers.exec_capture, '1000kx')
+    eq('nvim_exec2(): Vim(k):E16: Invalid range: 1000kx', err)
   end)
 
-  it("errors on unknown mark name with :mark", function()
-    command("edit " .. file1)
-    local err = pcall_err(helpers.exec_capture, "mark #")
-    eq("nvim_exec2(): Vim(mark):E191: Argument must be a letter or forward/backward quote", err)
+  it('errors on unknown mark name with :mark', function()
+    command('edit ' .. file1)
+    local err = pcall_err(helpers.exec_capture, 'mark #')
+    eq('nvim_exec2(): Vim(mark):E191: Argument must be a letter or forward/backward quote', err)
   end)
 
   it("errors on unknown mark name with '", function()
-    command("edit " .. file1)
+    command('edit ' .. file1)
     local err = pcall_err(helpers.exec_capture, "normal! '#")
-    eq("nvim_exec2(): Vim(normal):E78: Unknown mark", err)
+    eq('nvim_exec2(): Vim(normal):E78: Unknown mark', err)
   end)
 
-  it("errors on unknown mark name with `", function()
-    command("edit " .. file1)
-    local err = pcall_err(helpers.exec_capture, "normal! `#")
-    eq("nvim_exec2(): Vim(normal):E78: Unknown mark", err)
+  it('errors on unknown mark name with `', function()
+    command('edit ' .. file1)
+    local err = pcall_err(helpers.exec_capture, 'normal! `#')
+    eq('nvim_exec2(): Vim(normal):E78: Unknown mark', err)
   end)
 
   it("errors when moving to a mark that is not set with '", function()
-    command("edit " .. file1)
+    command('edit ' .. file1)
     local err = pcall_err(helpers.exec_capture, "normal! 'z")
-    eq("nvim_exec2(): Vim(normal):E20: Mark not set", err)
+    eq('nvim_exec2(): Vim(normal):E20: Mark not set', err)
     err = pcall_err(helpers.exec_capture, "normal! '.")
-    eq("nvim_exec2(): Vim(normal):E20: Mark not set", err)
+    eq('nvim_exec2(): Vim(normal):E20: Mark not set', err)
   end)
 
-  it("errors when moving to a mark that is not set with `", function()
-    command("edit " .. file1)
-    local err = pcall_err(helpers.exec_capture, "normal! `z")
-    eq("nvim_exec2(): Vim(normal):E20: Mark not set", err)
-    err = pcall_err(helpers.exec_capture, "normal! `>")
-    eq("nvim_exec2(): Vim(normal):E20: Mark not set", err)
+  it('errors when moving to a mark that is not set with `', function()
+    command('edit ' .. file1)
+    local err = pcall_err(helpers.exec_capture, 'normal! `z')
+    eq('nvim_exec2(): Vim(normal):E20: Mark not set', err)
+    err = pcall_err(helpers.exec_capture, 'normal! `>')
+    eq('nvim_exec2(): Vim(normal):E20: Mark not set', err)
   end)
 
   it("errors when moving to a global mark that is not set with '", function()
-    command("edit " .. file1)
+    command('edit ' .. file1)
     local err = pcall_err(helpers.exec_capture, "normal! 'Z")
-    eq("nvim_exec2(): Vim(normal):E20: Mark not set", err)
+    eq('nvim_exec2(): Vim(normal):E20: Mark not set', err)
   end)
 
-  it("errors when moving to a global mark that is not set with `", function()
-    command("edit " .. file1)
-    local err = pcall_err(helpers.exec_capture, "normal! `Z")
-    eq("nvim_exec2(): Vim(normal):E20: Mark not set", err)
+  it('errors when moving to a global mark that is not set with `', function()
+    command('edit ' .. file1)
+    local err = pcall_err(helpers.exec_capture, 'normal! `Z')
+    eq('nvim_exec2(): Vim(normal):E20: Mark not set', err)
   end)
 
   it("can move to them using '", function()
-    command("args " .. file1 .. " " .. file2)
-    feed("j")
-    feed("ma")
+    command('args ' .. file1 .. ' ' .. file2)
+    feed('j')
+    feed('ma')
     feed("G'a")
-    eq({2, 0}, cursor())
-    feed("mA")
-    command("next")
+    eq({ 2, 0 }, cursor())
+    feed('mA')
+    command('next')
     feed("'A")
     eq(1, meths.get_current_buf().id)
-    eq({2, 0}, cursor())
-  end)
-
-  it("can move to them using `", function()
-    command("args " .. file1 .. " " .. file2)
-    feed("jll")
-    feed("ma")
-    feed("G`a")
-    eq({2, 2}, cursor())
-    feed("mA")
-    command("next")
-    feed("`A")
+    eq({ 2, 0 }, cursor())
+  end)
+
+  it('can move to them using `', function()
+    command('args ' .. file1 .. ' ' .. file2)
+    feed('jll')
+    feed('ma')
+    feed('G`a')
+    eq({ 2, 2 }, cursor())
+    feed('mA')
+    command('next')
+    feed('`A')
     eq(1, meths.get_current_buf().id)
-    eq({2, 2}, cursor())
+    eq({ 2, 2 }, cursor())
   end)
 
   it("can move to them using g'", function()
-    command("args " .. file1 .. " " .. file2)
-    feed("jll")
-    feed("ma")
+    command('args ' .. file1 .. ' ' .. file2)
+    feed('jll')
+    feed('ma')
     feed("Gg'a")
-    eq({2, 0}, cursor())
-    feed("mA")
-    command("next")
+    eq({ 2, 0 }, cursor())
+    feed('mA')
+    command('next')
     feed("g'A")
     eq(1, meths.get_current_buf().id)
-    eq({2, 0}, cursor())
-  end)
-
-  it("can move to them using g`", function()
-    command("args " .. file1 .. " " .. file2)
-    feed("jll")
-    feed("ma")
-    feed("Gg`a")
-    eq({2, 2}, cursor())
-    feed("mA")
-    command("next")
-    feed("g`A")
+    eq({ 2, 0 }, cursor())
+  end)
+
+  it('can move to them using g`', function()
+    command('args ' .. file1 .. ' ' .. file2)
+    feed('jll')
+    feed('ma')
+    feed('Gg`a')
+    eq({ 2, 2 }, cursor())
+    feed('mA')
+    command('next')
+    feed('g`A')
     eq(1, meths.get_current_buf().id)
-    eq({2, 2}, cursor())
+    eq({ 2, 2 }, cursor())
   end)
 
   it("can move to them using :'", function()
-    command("args " .. file1 .. " " .. file2)
-    feed("j")
-    feed("ma")
-    feed("G")
+    command('args ' .. file1 .. ' ' .. file2)
+    feed('j')
+    feed('ma')
+    feed('G')
     command("'a")
-    eq({2, 0}, cursor())
-    feed("mA")
-    command("next")
+    eq({ 2, 0 }, cursor())
+    feed('mA')
+    command('next')
     command("'A")
     eq(1, meths.get_current_buf().id)
-    eq({2, 0}, cursor())
+    eq({ 2, 0 }, cursor())
   end)
 
   it("errors when it can't find the buffer", function()
-    command("args " .. file1 .. " " .. file2)
-    feed("mA")
-    command("next")
-    command("bw! " .. file1 )
+    command('args ' .. file1 .. ' ' .. file2)
+    feed('mA')
+    command('next')
+    command('bw! ' .. file1)
     local err = pcall_err(helpers.exec_capture, "normal! 'A")
-    eq("nvim_exec2(): Vim(normal):E92: Buffer 1 not found", err)
+    eq('nvim_exec2(): Vim(normal):E92: Buffer 1 not found', err)
     os.remove(file1)
   end)
 
-  it("errors when using a mark in another buffer in command range", function()
+  it('errors when using a mark in another buffer in command range', function()
     feed('ifoo<Esc>mA')
     command('enew')
     feed('ibar<Esc>')
@@ -178,147 +180,147 @@ describe('named marks', function()
   end)
 
   it("leave a context mark when moving with '", function()
-    command("edit " .. file1)
-    feed("llmamA")
-    feed("10j0")  -- first col, last line
+    command('edit ' .. file1)
+    feed('llmamA')
+    feed('10j0') -- first col, last line
     local pos = cursor()
     feed("'a")
-    feed("<C-o>")
+    feed('<C-o>')
     eq(pos, cursor())
     feed("'A")
-    feed("<C-o>")
+    feed('<C-o>')
     eq(pos, cursor())
   end)
 
-  it("leave a context mark when moving with `", function()
-    command("edit " .. file1)
-    feed("llmamA")
-    feed("10j0")  -- first col, last line
+  it('leave a context mark when moving with `', function()
+    command('edit ' .. file1)
+    feed('llmamA')
+    feed('10j0') -- first col, last line
     local pos = cursor()
-    feed("`a")
-    feed("<C-o>")
+    feed('`a')
+    feed('<C-o>')
     eq(pos, cursor())
-    feed("`A")
-    feed("<C-o>")
+    feed('`A')
+    feed('<C-o>')
     eq(pos, cursor())
   end)
 
   it("leave a context mark when the mark changes buffer with g'", function()
-    command("args " .. file1 .. " " .. file2)
+    command('args ' .. file1 .. ' ' .. file2)
     local pos
-    feed("GmA")
-    command("next")
+    feed('GmA')
+    command('next')
     pos = cursor()
-    command("clearjumps")
-    feed("g'A")  -- since the mark is in another buffer, it leaves a context mark
-    feed("<C-o>")
+    command('clearjumps')
+    feed("g'A") -- since the mark is in another buffer, it leaves a context mark
+    feed('<C-o>')
     eq(pos, cursor())
   end)
 
-  it("leave a context mark when the mark changes buffer with g`", function()
-    command("args " .. file1 .. " " .. file2)
+  it('leave a context mark when the mark changes buffer with g`', function()
+    command('args ' .. file1 .. ' ' .. file2)
     local pos
-    feed("GmA")
-    command("next")
+    feed('GmA')
+    command('next')
     pos = cursor()
-    command("clearjumps")
-    feed("g`A")  -- since the mark is in another buffer, it leaves a context mark
-    feed("<C-o>")
+    command('clearjumps')
+    feed('g`A') -- since the mark is in another buffer, it leaves a context mark
+    feed('<C-o>')
     eq(pos, cursor())
   end)
 
   it("do not leave a context mark when moving with g'", function()
-    command("edit " .. file1)
+    command('edit ' .. file1)
     local pos
-    feed("ma")
+    feed('ma')
     pos = cursor() -- Mark pos
-    feed("10j0")  -- first col, last line
+    feed('10j0') -- first col, last line
     feed("g'a")
-    feed("<C-o>") -- should do nothing
+    feed('<C-o>') -- should do nothing
     eq(pos, cursor())
-    feed("mA")
+    feed('mA')
     pos = cursor() -- Mark pos
-    feed("10j0")  -- first col, last line
+    feed('10j0') -- first col, last line
     feed("g'a")
-    feed("<C-o>") -- should do nothing
+    feed('<C-o>') -- should do nothing
     eq(pos, cursor())
   end)
 
-  it("do not leave a context mark when moving with g`", function()
-    command("edit " .. file1)
+  it('do not leave a context mark when moving with g`', function()
+    command('edit ' .. file1)
     local pos
-    feed("ma")
+    feed('ma')
     pos = cursor() -- Mark pos
-    feed("10j0")  -- first col, last line
-    feed("g`a")
-    feed("<C-o>") -- should do nothing
+    feed('10j0') -- first col, last line
+    feed('g`a')
+    feed('<C-o>') -- should do nothing
     eq(pos, cursor())
-    feed("mA")
+    feed('mA')
     pos = cursor() -- Mark pos
-    feed("10j0")  -- first col, last line
+    feed('10j0') -- first col, last line
     feed("g'a")
-    feed("<C-o>") -- should do nothing
+    feed('<C-o>') -- should do nothing
     eq(pos, cursor())
   end)
 
-  it("open folds when moving to them", function()
-    command("edit " .. file1)
-    feed("jzfG") -- Fold from the second line to the end
-    command("3mark a")
-    feed("G") -- On top of the fold
+  it('open folds when moving to them', function()
+    command('edit ' .. file1)
+    feed('jzfG') -- Fold from the second line to the end
+    command('3mark a')
+    feed('G') -- On top of the fold
     assert(funcs.foldclosed('.') ~= -1) -- folded
     feed("'a")
     eq(-1, funcs.foldclosed('.'))
 
-    feed("zc")
+    feed('zc')
     assert(funcs.foldclosed('.') ~= -1) -- folded
     -- TODO: remove this workaround after fixing #15873
-    feed("k`a")
+    feed('k`a')
     eq(-1, funcs.foldclosed('.'))
 
-    feed("zc")
+    feed('zc')
     assert(funcs.foldclosed('.') ~= -1) -- folded
     feed("kg'a")
     eq(-1, funcs.foldclosed('.'))
 
-    feed("zc")
+    feed('zc')
     assert(funcs.foldclosed('.') ~= -1) -- folded
-    feed("kg`a")
+    feed('kg`a')
     eq(-1, funcs.foldclosed('.'))
   end)
 
   it("do not open folds when moving to them doesn't move the cursor", function()
-    command("edit " .. file1)
-    feed("jzfG") -- Fold from the second line to the end
+    command('edit ' .. file1)
+    feed('jzfG') -- Fold from the second line to the end
     assert(funcs.foldclosed('.') == 2) -- folded
-    feed("ma")
+    feed('ma')
     feed("'a")
-    feed("`a")
+    feed('`a')
     feed("g'a")
-    feed("g`a")
+    feed('g`a')
     -- should still be folded
     eq(2, funcs.foldclosed('.'))
   end)
 
   it("getting '{ '} '( ') does not move cursor", function()
-    meths.buf_set_lines(0, 0, 0, true, {'aaaaa', 'bbbbb', 'ccccc', 'ddddd', 'eeeee'})
-    meths.win_set_cursor(0, {2, 0})
+    meths.buf_set_lines(0, 0, 0, true, { 'aaaaa', 'bbbbb', 'ccccc', 'ddddd', 'eeeee' })
+    meths.win_set_cursor(0, { 2, 0 })
     funcs.getpos("'{")
-    eq({2, 0}, meths.win_get_cursor(0))
+    eq({ 2, 0 }, meths.win_get_cursor(0))
     funcs.getpos("'}")
-    eq({2, 0}, meths.win_get_cursor(0))
+    eq({ 2, 0 }, meths.win_get_cursor(0))
     funcs.getpos("'(")
-    eq({2, 0}, meths.win_get_cursor(0))
+    eq({ 2, 0 }, meths.win_get_cursor(0))
     funcs.getpos("')")
-    eq({2, 0}, meths.win_get_cursor(0))
+    eq({ 2, 0 }, meths.win_get_cursor(0))
   end)
 
   it('in command range does not move cursor #19248', function()
-    meths.create_user_command('Test', ':', {range = true})
-    meths.buf_set_lines(0, 0, 0, true, {'aaaaa', 'bbbbb', 'ccccc', 'ddddd', 'eeeee'})
-    meths.win_set_cursor(0, {2, 0})
+    meths.create_user_command('Test', ':', { range = true })
+    meths.buf_set_lines(0, 0, 0, true, { 'aaaaa', 'bbbbb', 'ccccc', 'ddddd', 'eeeee' })
+    meths.win_set_cursor(0, { 2, 0 })
     command([['{,'}Test]])
-    eq({2, 0}, meths.win_get_cursor(0))
+    eq({ 2, 0 }, meths.win_get_cursor(0))
   end)
 end)
 
@@ -327,16 +329,16 @@ describe('named marks view', function()
   local file2 = 'Xtestfile-functional-editor-marks-2'
   local function content()
     local c = {}
-    for i=1,30 do
-      c[i] = i .. " line"
+    for i = 1, 30 do
+      c[i] = i .. ' line'
     end
-    return table.concat(c, "\n")
+    return table.concat(c, '\n')
   end
   before_each(function()
     clear()
     write_file(file1, content(), false, false)
     write_file(file2, content(), false, false)
-    command("set jumpoptions+=view")
+    command('set jumpoptions+=view')
   end)
   after_each(function()
     os.remove(file1)
@@ -344,12 +346,12 @@ describe('named marks view', function()
   end)
 
   it('is restored in normal mode but not op-pending mode', function()
-      local screen = Screen.new(5, 8)
-      screen:attach()
-      command("edit " .. file1)
-      feed("<C-e>jWma")
-      feed("G'a")
-      local expected = [[
+    local screen = Screen.new(5, 8)
+    screen:attach()
+    command('edit ' .. file1)
+    feed('<C-e>jWma')
+    feed("G'a")
+    local expected = [[
       2 line      |
       ^3 line      |
       4 line      |
@@ -359,9 +361,9 @@ describe('named marks view', function()
       8 line      |
                   |
       ]]
-      screen:expect({grid=expected})
-      feed("G`a")
-      screen:expect([[
+    screen:expect({ grid = expected })
+    feed('G`a')
+    screen:expect([[
       2 line      |
       3 ^line      |
       4 line      |
@@ -371,9 +373,9 @@ describe('named marks view', function()
       8 line      |
                   |
       ]])
-      -- not in op-pending mode #20886
-      feed("ggj=`a")
-      screen:expect([[
+    -- not in op-pending mode #20886
+    feed('ggj=`a')
+    screen:expect([[
       1 line      |
       ^2 line      |
       3 line      |
@@ -388,8 +390,8 @@ describe('named marks view', function()
   it('is restored across files', function()
     local screen = Screen.new(5, 5)
     screen:attach()
-    command("args " .. file1 .. " " .. file2)
-    feed("<C-e>mA")
+    command('args ' .. file1 .. ' ' .. file2)
+    feed('<C-e>mA')
     local mark_view = [[
     ^2 line      |
     3 line      |
@@ -398,7 +400,7 @@ describe('named marks view', function()
                 |
     ]]
     screen:expect(mark_view)
-    command("next")
+    command('next')
     screen:expect([[
     ^1 line      |
     2 line      |
@@ -410,14 +412,14 @@ describe('named marks view', function()
     screen:expect(mark_view)
   end)
 
-  it('fallback to standard behavior when view can\'t be recovered', function()
-      local screen = Screen.new(10, 10)
-      screen:attach()
-      command("edit " .. file1)
-      feed("7GzbmaG") -- Seven lines from the top
-      command("new") -- Screen size for window is now half the height can't be restored
-      feed("<C-w>p'a")
-      screen:expect([[
+  it("fallback to standard behavior when view can't be recovered", function()
+    local screen = Screen.new(10, 10)
+    screen:attach()
+    command('edit ' .. file1)
+    feed('7GzbmaG') -- Seven lines from the top
+    command('new') -- Screen size for window is now half the height can't be restored
+    feed("<C-w>p'a")
+    screen:expect([[
                   |
       ~           |*3
       [No Name]   |