NOISSUE change uvim folder name to mnv

Signed-off-by: Mehmet Samet Duman <yongdohyun@projecttick.org>

1 files changed, 0 insertions, 1281 deletions

diff --git a/uvim/src/testdir/test_lua.mnv b/uvim/src/testdir/test_lua.mnv
deleted file mode 100644
index fd299a7570..0000000000
--- a/uvim/src/testdir/test_lua.mnv
+++ /dev/null
@@ -1,1281 +0,0 @@
-" Tests for Lua.
-
-" This test also works without the lua feature.
-func Test_skip_lua()
-  if 0
-    lua print("Not executed")
-  endif
-endfunc
-
-CheckFeature lua
-
-" Depending on the lua version, the error messages are different.
-let [s:major, s:minor, s:patch] = luaeval('mnv.lua_version')->split('\.')->map({-> str2nr(v:val)})
-let s:lua_53_or_later = 0
-let s:lua_543 = 0
-if (s:major == 5 && s:minor >= 3) || s:major > 5
-  let s:lua_53_or_later = 1
-  if s:major == 5 && s:minor == 4 && s:patch == 3
-    let s:lua_543 = 1
-  endif
-endif
-
-func TearDown()
-  " Run garbage collection after each test to exercise luaV_setref().
-  call test_garbagecollect_now()
-endfunc
-
-" Check that switching to another buffer does not trigger ml_get error.
-func Test_lua_luado_change_buffer()
-  new
-
-  let wincount = winnr('$')
-  call setline(1, ['one', 'two', 'three'])
-  luado mnv.command("new")
-  call assert_equal(wincount + 1, winnr('$'))
-
-  %bwipe!
-endfunc
-
-" Check that :luado deleting lines does not trigger ml_get error.
-func Test_lua_luado_delete_lines()
-  new
-
-  call setline(1, ['one', 'two', 'three'])
-  luado mnv.command("%d_")
-  call assert_equal([''], getline(1, '$'))
-
-  call setline(1, ['one', 'two', 'three'])
-  luado mnv.command("1,2d_")
-  call assert_equal(['three'], getline(1, '$'))
-
-  call setline(1, ['one', 'two', 'three'])
-  luado mnv.command("2,3d_"); return "REPLACED"
-  call assert_equal(['REPLACED'], getline(1, '$'))
-
-  call setline(1, ['one', 'two', 'three'])
-  2,3luado mnv.command("1,2d_"); return "REPLACED"
-  call assert_equal(['three'], getline(1, '$'))
-
-  bwipe!
-endfunc
-
-func Test_lua_luado()
-  new
-  call setline(1, ['one', 'two'])
-  luado return(linenr)
-  call assert_equal(['1', '2'], getline(1, '$'))
-  close!
-
-  " Error cases
-  call assert_fails('luado string.format()',
-        \ "[string \"mnv chunk\"]:1: bad argument #1 to 'format' (string expected, got no value)")
-  if s:lua_543
-    let msg = "[string \"mnv chunk\"]:1: global 'func' is not callable (a nil value)"
-  elseif s:lua_53_or_later
-    let msg = "[string \"mnv chunk\"]:1: attempt to call a nil value (global 'func')"
-  else
-    let msg = "[string \"mnv chunk\"]:1: attempt to call global 'func' (a nil value)"
-  endif
-  call assert_fails('luado func()', msg)
-  call assert_fails('luado error("failed")', "[string \"mnv chunk\"]:1: failed")
-endfunc
-
-" Test mnv.eval()
-func Test_lua_eval()
-  " lua.eval with a number
-  lua v = mnv.eval('123')
-  call assert_equal('number', luaeval('mnv.type(v)'))
-  call assert_equal(123, luaeval('v'))
-
-  " lua.eval with a string
-  lua v = mnv.eval('"abc"')
-  call assert_equal('string', 'mnv.type(v)'->luaeval())
-  call assert_equal('abc', luaeval('v'))
-
-  " lua.eval with a list
-  lua v = mnv.eval("['a']")
-  call assert_equal('list', luaeval('mnv.type(v)'))
-  call assert_equal(['a'], luaeval('v'))
-
-  " lua.eval with a dict
-  lua v = mnv.eval("{'a':'b'}")
-  call assert_equal('dict', luaeval('mnv.type(v)'))
-  call assert_equal({'a':'b'}, luaeval('v'))
-
-  " lua.eval with a blob
-  lua v = mnv.eval("0z00112233.deadbeef")
-  call assert_equal('blob', luaeval('mnv.type(v)'))
-  call assert_equal(0z00112233.deadbeef, luaeval('v'))
-
-  " lua.eval with a float
-  lua v = mnv.eval('3.14')
-  call assert_equal('number', luaeval('mnv.type(v)'))
-  call assert_equal(3.14, luaeval('v'))
-
-  " lua.eval with a bool
-  lua v = mnv.eval('v:true')
-  call assert_equal('boolean', luaeval('mnv.type(v)'))
-  call assert_equal(v:true, luaeval('v'))
-  lua v = mnv.eval('v:false')
-  call assert_equal('boolean', luaeval('mnv.type(v)'))
-  call assert_equal(v:false, luaeval('v'))
-
-  " lua.eval with a null
-  lua v = mnv.eval('v:null')
-  call assert_equal('nil', luaeval('mnv.type(v)'))
-  call assert_equal(v:null, luaeval('v'))
-
-  call assert_fails('lua v = mnv.eval(nil)',
-        \ "[string \"mnv chunk\"]:1: bad argument #1 to 'eval' (string expected, got nil)")
-  call assert_fails('lua v = mnv.eval(true)',
-        \ "[string \"mnv chunk\"]:1: bad argument #1 to 'eval' (string expected, got boolean)")
-  call assert_fails('lua v = mnv.eval({})',
-        \ "[string \"mnv chunk\"]:1: bad argument #1 to 'eval' (string expected, got table)")
-  call assert_fails('lua v = mnv.eval(print)',
-        \ "[string \"mnv chunk\"]:1: bad argument #1 to 'eval' (string expected, got function)")
-  call assert_fails('lua v = mnv.eval(mnv.buffer())',
-        \ "[string \"mnv chunk\"]:1: bad argument #1 to 'eval' (string expected, got userdata)")
-
-  lua v = nil
-endfunc
-
-" Test luaeval() with lambda
-func Test_luaeval_with_lambda()
-  lua function hello_luaeval_lambda(a, cb) return a .. cb() end
-  call assert_equal('helloworld',
-        \ luaeval('hello_luaeval_lambda(_A[1], _A[2])',
-        \         ['hello', {->'world'}]))
-  lua hello_luaeval_lambda = nil
-endfunc
-
-" Test mnv.window()
-func Test_lua_window()
-  e Xfoo2
-  new Xfoo1
-
-  " Window 1 (top window) contains Xfoo1
-  " Window 2 (bottom window) contains Xfoo2
-  call assert_equal('Xfoo1', luaeval('mnv.window(1):buffer().name'))
-  call assert_equal('Xfoo2', luaeval('mnv.window(2):buffer().name'))
-
-  " Window 3 does not exist so mnv.window(3) should return nil
-  call assert_equal('nil', luaeval('tostring(mnv.window(3))'))
-
-  if s:lua_543
-    let msg = "[string \"luaeval\"]:1: field 'xyz' is not callable (a nil value)"
-  elseif s:lua_53_or_later
-    let msg = "[string \"luaeval\"]:1: attempt to call a nil value (field 'xyz')"
-  else
-    let msg = "[string \"luaeval\"]:1: attempt to call field 'xyz' (a nil value)"
-  endif
-  call assert_fails("let n = luaeval('mnv.window().xyz()')", msg)
-  call assert_fails('lua mnv.window().xyz = 1',
-        \ "[string \"mnv chunk\"]:1: invalid window property: `xyz'")
-
-  %bwipe!
-endfunc
-
-" Test mnv.window().height
-func Test_lua_window_height()
-  new
-  lua mnv.window().height = 2
-  call assert_equal(2, winheight(0))
-  lua mnv.window().height = mnv.window().height + 1
-  call assert_equal(3, winheight(0))
-  bwipe!
-endfunc
-
-" Test mnv.window().width
-func Test_lua_window_width()
-  vert new
-  lua mnv.window().width = 2
-  call assert_equal(2, winwidth(0))
-  lua mnv.window().width = mnv.window().width + 1
-  call assert_equal(3, winwidth(0))
-  bwipe!
-endfunc
-
-" Test mnv.window().line and mnv.window.col
-func Test_lua_window_line_col()
-  new
-  call setline(1, ['line1', 'line2', 'line3'])
-  lua mnv.window().line = 2
-  lua mnv.window().col = 4
-  call assert_equal([0, 2, 4, 0], getpos('.'))
-  lua mnv.window().line = mnv.window().line + 1
-  lua mnv.window().col = mnv.window().col - 1
-  call assert_equal([0, 3, 3, 0], getpos('.'))
-
-  call assert_fails('lua mnv.window().line = 10',
-        \           '[string "mnv chunk"]:1: line out of range')
-  bwipe!
-endfunc
-
-" Test mnv.call
-func Test_lua_call()
-  call assert_equal(has('lua'), luaeval('mnv.call("has", "lua")'))
-  call assert_equal(printf("Hello %s", "mnv"), luaeval('mnv.call("printf", "Hello %s", "mnv")'))
-
-  " Error cases
-  call assert_fails("call luaeval('mnv.call(\"min\", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21)')",
-        \ s:lua_53_or_later
-        \ ? '[string "luaeval"]:1: Function called with too many arguments'
-        \ : 'Function called with too many arguments')
-  lua co = coroutine.create(function () print("hi") end)
-  call assert_fails("call luaeval('mnv.call(\"type\", co)')",
-        \ s:lua_53_or_later
-        \ ? '[string "luaeval"]:1: lua: cannot convert value'
-        \ : 'lua: cannot convert value')
-  lua co = nil
-  call assert_fails("call luaeval('mnv.call(\"abc\")')",
-        \ ['E117:', s:lua_53_or_later ? '\[string "luaeval"]:1: lua: call_mnv_function failed'
-        \                             : 'lua: call_mnv_function failed'])
-endfunc
-
-" Test mnv.fn.*
-func Test_lua_fn()
-  call assert_equal(has('lua'), luaeval('mnv.fn.has("lua")'))
-  call assert_equal(printf("Hello %s", "mnv"), luaeval('mnv.fn.printf("Hello %s", "mnv")'))
-endfunc
-
-" Test setting the current window
-func Test_lua_window_set_current()
-  new Xfoo1
-  lua w1 = mnv.window()
-  new Xfoo2
-  lua w2 = mnv.window()
-
-  call assert_equal('Xfoo2', bufname('%'))
-  lua w1()
-  call assert_equal('Xfoo1', bufname('%'))
-  lua w2()
-  call assert_equal('Xfoo2', bufname('%'))
-
-  lua w1, w2 = nil
-  %bwipe!
-endfunc
-
-" Test mnv.window().buffer
-func Test_lua_window_buffer()
-  new Xfoo1
-  lua w1 = mnv.window()
-  lua b1 = w1.buffer()
-  new Xfoo2
-  lua w2 = mnv.window()
-  lua b2 = w2.buffer()
-
-  lua b1()
-  call assert_equal('Xfoo1', bufname('%'))
-  lua b2()
-  call assert_equal('Xfoo2', bufname('%'))
-
-  lua b1, b2, w1, w2 = nil
-  %bwipe!
-endfunc
-
-" Test mnv.window():previous() and mnv.window():next()
-func Test_lua_window_next_previous()
-  new Xfoo1
-  new Xfoo2
-  new Xfoo3
-  wincmd j
-
-  call assert_equal('Xfoo2', luaeval('mnv.window().buffer().name'))
-  call assert_equal('Xfoo1', luaeval('mnv.window():next():buffer().name'))
-  call assert_equal('Xfoo3', luaeval('mnv.window():previous():buffer().name'))
-
-  %bwipe!
-endfunc
-
-" Test mnv.window():isvalid()
-func Test_lua_window_isvalid()
-  new Xfoo
-  lua w = mnv.window()
-  call assert_true(luaeval('w:isvalid()'))
-
-  " FIXME: how to test the case when isvalid() returns v:false?
-  " isvalid() gives errors when the window is deleted. Is it a bug?
-
-  lua w = nil
-  bwipe!
-endfunc
-
-" Test mnv.buffer() with and without argument
-func Test_lua_buffer()
-  new Xfoo1
-  let bn1 = bufnr('%')
-  new Xfoo2
-  let bn2 = bufnr('%')
-
-  " Test mnv.buffer() without argument.
-  call assert_equal('Xfoo2', luaeval("mnv.buffer().name"))
-
-  " Test mnv.buffer() with string argument.
-  call assert_equal('Xfoo1', luaeval("mnv.buffer('Xfoo1').name"))
-  call assert_equal('Xfoo2', luaeval("mnv.buffer('Xfoo2').name"))
-
-  " Test mnv.buffer() with integer argument.
-  call assert_equal('Xfoo1', luaeval("mnv.buffer(" . bn1 . ").name"))
-  call assert_equal('Xfoo2', luaeval("mnv.buffer(" . bn2 . ").name"))
-
-  lua bn1, bn2 = nil
-  %bwipe!
-endfunc
-
-" Test mnv.buffer().name and mnv.buffer().fname
-func Test_lua_buffer_name()
-  new
-  call assert_equal('', luaeval('mnv.buffer().name'))
-  call assert_equal('', luaeval('mnv.buffer().fname'))
-  bwipe!
-
-  new Xfoo
-  call assert_equal('Xfoo', luaeval('mnv.buffer().name'))
-  call assert_equal(expand('%:p'), luaeval('mnv.buffer().fname'))
-  bwipe!
-endfunc
-
-" Test mnv.buffer().number
-func Test_lua_buffer_number()
-  " All numbers in Lua are floating points number (no integers).
-  call assert_equal(bufnr('%'), float2nr(luaeval('mnv.buffer().number')))
-endfunc
-
-" Test inserting lines in buffer.
-func Test_lua_buffer_insert()
-  new
-  lua mnv.buffer()[1] = '3'
-  lua mnv.buffer():insert('1', 0)
-  lua mnv.buffer():insert('2', 1)
-  lua mnv.buffer():insert('4', 10)
-
-  call assert_equal(['1', '2', '3', '4'], getline(1, '$'))
-  call assert_equal('4', luaeval('mnv.buffer()[4]'))
-  call assert_equal(v:null, luaeval('mnv.buffer()[5]'))
-  call assert_equal(v:null, luaeval('mnv.buffer()[{}]'))
-  if s:lua_543
-    let msg = "[string \"mnv chunk\"]:1: method 'xyz' is not callable (a nil value)"
-  elseif s:lua_53_or_later
-    let msg = "[string \"mnv chunk\"]:1: attempt to call a nil value (method 'xyz')"
-  else
-    let msg = "[string \"mnv chunk\"]:1: attempt to call method 'xyz' (a nil value)"
-  endif
-  call assert_fails('lua mnv.buffer():xyz()', msg)
-  call assert_fails('lua mnv.buffer()[1] = {}',
-        \ '[string "mnv chunk"]:1: wrong argument to change')
-  bwipe!
-endfunc
-
-" Test deleting line in buffer
-func Test_lua_buffer_delete()
-  new
-  call setline(1, ['1', '2', '3'])
-  call cursor(3, 1)
-  lua mnv.buffer()[2] = nil
-  call assert_equal(['1', '3'], getline(1, '$'))
-
-  call assert_fails('lua mnv.buffer()[3] = nil',
-        \           '[string "mnv chunk"]:1: invalid line number')
-  bwipe!
-endfunc
-
-" Test #mnv.buffer() i.e. number of lines in buffer
-func Test_lua_buffer_number_lines()
-  new
-  call setline(1, ['a', 'b', 'c'])
-  call assert_equal(3, luaeval('#mnv.buffer()'))
-  bwipe!
-endfunc
-
-" Test mnv.buffer():next() and mnv.buffer():previous()
-" Note that these functions get the next or previous buffers
-" but do not switch buffer.
-func Test_lua_buffer_next_previous()
-  new Xfoo1
-  new Xfoo2
-  new Xfoo3
-  b Xfoo2
-
-  lua bn = mnv.buffer():next()
-  lua bp = mnv.buffer():previous()
-
-  call assert_equal('Xfoo2', luaeval('mnv.buffer().name'))
-  call assert_equal('Xfoo1', luaeval('bp.name'))
-  call assert_equal('Xfoo3', luaeval('bn.name'))
-
-  call assert_equal('Xfoo2', bufname('%'))
-
-  lua bn()
-  call assert_equal('Xfoo3', luaeval('mnv.buffer().name'))
-  call assert_equal('Xfoo3', bufname('%'))
-
-  lua bp()
-  call assert_equal('Xfoo1', luaeval('mnv.buffer().name'))
-  call assert_equal('Xfoo1', bufname('%'))
-
-  lua bn, bp = nil
-  %bwipe!
-endfunc
-
-" Test mnv.buffer():isvalid()
-func Test_lua_buffer_isvalid()
-  new Xfoo
-  lua b = mnv.buffer()
-  call assert_true(luaeval('b:isvalid()'))
-
-  " FIXME: how to test the case when isvalid() returns v:false?
-  " isvalid() gives errors when the buffer is wiped. Is it a bug?
-
-  lua b = nil
-  bwipe!
-endfunc
-
-func Test_lua_list()
-  call assert_equal([], luaeval('mnv.list()'))
-
-  let l = []
-  lua l = mnv.eval('l')
-  lua l:add(123)
-  lua l:add('abc')
-  lua l:add(true)
-  lua l:add(false)
-  lua l:add(nil)
-  lua l:add(mnv.eval("[1, 2, 3]"))
-  lua l:add(mnv.eval("{'a':1, 'b':2, 'c':3}"))
-  call assert_equal([123, 'abc', v:true, v:false, v:null, [1, 2, 3], {'a': 1, 'b': 2, 'c': 3}], l)
-  call assert_equal(7, luaeval('#l'))
-  call assert_match('^list: \%(0x\)\?\x\+$', luaeval('tostring(l)'))
-
-  lua l[1] = 124
-  lua l[6] = nil
-  lua l:insert('first')
-  lua l:insert('xx', 3)
-  call assert_fails('lua l:insert("xx", -20)',
-        \ '[string "mnv chunk"]:1: invalid position')
-  call assert_equal(['first', 124, 'abc', 'xx', v:true, v:false, v:null, {'a': 1, 'b': 2, 'c': 3}], l)
-
-  lockvar 1 l
-  call assert_fails('lua l:add("x")', '[string "mnv chunk"]:1: list is locked')
-  call assert_fails('lua l:insert(2)', '[string "mnv chunk"]:1: list is locked')
-  call assert_fails('lua l[9] = 1', '[string "mnv chunk"]:1: list is locked')
-
-  unlockvar l
-  let l = [1, 2]
-  lua ll = mnv.eval('l')
-  let x = luaeval("ll[3]")
-  call assert_equal(v:null, x)
-  if s:lua_543
-    let msg = "[string \"luaeval\"]:1: method 'xyz' is not callable (a nil value)"
-  elseif s:lua_53_or_later
-    let msg = "[string \"luaeval\"]:1: attempt to call a nil value (method 'xyz')"
-  else
-    let msg = "[string \"luaeval\"]:1: attempt to call method 'xyz' (a nil value)"
-  endif
-  call assert_fails('let x = luaeval("ll:xyz(3)")', msg)
-  let y = luaeval("ll[{}]")
-  call assert_equal(v:null, y)
-
-  lua l = nil
-endfunc
-
-func Test_lua_list_table()
-  " See :help lua-mnv
-  " Non-numeric keys should not be used to initialize the list
-  " so say = 'hi' should be ignored.
-  lua t = {3.14, 'hello', false, true, say = 'hi'}
-  call assert_equal([3.14, 'hello', v:false, v:true], luaeval('mnv.list(t)'))
-  lua t = nil
-
-  call assert_fails('lua mnv.list(1)', '[string "mnv chunk"]:1: table expected, got number')
-  call assert_fails('lua mnv.list("x")', '[string "mnv chunk"]:1: table expected, got string')
-  call assert_fails('lua mnv.list(print)', '[string "mnv chunk"]:1: table expected, got function')
-  call assert_fails('lua mnv.list(true)', '[string "mnv chunk"]:1: table expected, got boolean')
-endfunc
-
-func Test_lua_list_table_insert_remove()
-  if !s:lua_53_or_later
-    throw 'Skipped: Lua version < 5.3'
-  endif
-
-  let l = [1, 2]
-  lua t = mnv.eval('l')
-  lua table.insert(t, 10)
-  lua t[#t + 1] = 20
-  lua table.insert(t, 2, 30)
-  call assert_equal(l, [1, 30, 2, 10, 20])
-  lua table.remove(t, 2)
-  call assert_equal(l, [1, 2, 10, 20])
-  lua t[3] = nil
-  call assert_equal(l, [1, 2, 20])
-  lua removed_value = table.remove(t, 3)
-  call assert_equal(luaeval('removed_value'), 20)
-  lua t = nil
-  lua removed_value = nil
-  unlet l
-endfunc
-
-" Test l() i.e. iterator on list
-func Test_lua_list_iter()
-  lua l = mnv.list():add('foo'):add('bar')
-  lua str = ''
-  lua for v in l() do str = str .. v end
-  call assert_equal('foobar', luaeval('str'))
-
-  lua str, l = nil
-endfunc
-
-func Test_lua_recursive_list()
-  lua l = mnv.list():add(1):add(2)
-  lua l = l:add(l)
-
-  call assert_equal(1, luaeval('l[1]'))
-  call assert_equal(2, luaeval('l[2]'))
-
-  call assert_equal(1, luaeval('l[3][1]'))
-  call assert_equal(2, luaeval('l[3][2]'))
-
-  call assert_equal(1, luaeval('l[3][3][1]'))
-  call assert_equal(2, luaeval('l[3][3][2]'))
-
-  call assert_equal('[1, 2, [...]]', string(luaeval('l')))
-
-  call assert_match('^list: \%(0x\)\?\x\+$', luaeval('tostring(l)'))
-  call assert_equal(luaeval('tostring(l)'), luaeval('tostring(l[3])'))
-
-  call assert_equal(luaeval('l'), luaeval('l[3]'))
-  call assert_equal(luaeval('l'), luaeval('l[3][3]'))
-
-  lua l = nil
-endfunc
-
-func Test_lua_dict()
-  call assert_equal({}, luaeval('mnv.dict()'))
-
-  let d = {}
-  lua d = mnv.eval('d')
-  lua d[0] = 123
-  lua d[1] = "abc"
-  lua d[2] = true
-  lua d[3] = false
-  lua d[4] = mnv.eval("[1, 2, 3]")
-  lua d[5] = mnv.eval("{'a':1, 'b':2, 'c':3}")
-  call assert_equal({'0':123, '1':'abc', '2':v:true, '3':v:false, '4': [1, 2, 3], '5': {'a':1, 'b':2, 'c':3}}, d)
-  call assert_equal(6, luaeval('#d'))
-  call assert_match('^dict: \%(0x\)\?\x\+$', luaeval('tostring(d)'))
-
-  call assert_equal('abc', luaeval('d[1]'))
-  call assert_equal(v:null, luaeval('d[22]'))
-
-  lua d[0] = 124
-  lua d[4] = nil
-  call assert_equal({'0':124, '1':'abc', '2':v:true, '3':v:false, '5': {'a':1, 'b':2, 'c':3}}, d)
-
-  lockvar 1 d
-  call assert_fails('lua d[6] = 1', '[string "mnv chunk"]:1: dict is locked')
-  unlockvar d
-
-  " Error case
-  lua d = {}
-  lua d[''] = 10
-  call assert_fails("let t = luaeval('mnv.dict(d)')",
-        \ s:lua_53_or_later
-        \ ? '[string "luaeval"]:1: table has empty key'
-        \ : 'table has empty key')
-  let d = {}
-  lua x = mnv.eval('d')
-  call assert_fails("lua x[''] = 10", '[string "mnv chunk"]:1: empty key')
-  lua x['a'] = nil
-  call assert_equal({}, d)
-
-  " cannot assign funcrefs in the global scope
-  lua x = mnv.eval('g:')
-  call assert_fails("lua x['min'] = mnv.funcref('max')",
-        \ '[string "mnv chunk"]:1: cannot assign funcref to builtin scope')
-
-  lua d = nil
-endfunc
-
-func Test_lua_dict_table()
-  lua t = {key1 = 'x', key2 = 3.14, key3 = true, key4 = false}
-  call assert_equal({'key1': 'x', 'key2': 3.14, 'key3': v:true, 'key4': v:false},
-        \           luaeval('mnv.dict(t)'))
-
-  " Same example as in :help lua-mnv.
-  lua t = {math.pi, false, say = 'hi'}
-  " FIXME: commented out as it currently does not work as documented:
-  " Expected {'say': 'hi'}
-  " but got {'1': 3.141593, '2': v:false, 'say': 'hi'}
-  " Is the documentation or the code wrong?
-  "call assert_equal({'say' : 'hi'}, luaeval('mnv.dict(t)'))
-  lua t = nil
-
-  call assert_fails('lua mnv.dict(1)', '[string "mnv chunk"]:1: table expected, got number')
-  call assert_fails('lua mnv.dict("x")', '[string "mnv chunk"]:1: table expected, got string')
-  call assert_fails('lua mnv.dict(print)', '[string "mnv chunk"]:1: table expected, got function')
-  call assert_fails('lua mnv.dict(true)', '[string "mnv chunk"]:1: table expected, got boolean')
-endfunc
-
-" Test d() i.e. iterator on dictionary
-func Test_lua_dict_iter()
-  let d = {'a': 1, 'b':2}
-  lua d = mnv.eval('d')
-  lua str = ''
-  lua for k,v in d() do str = str .. k ..':' .. v .. ',' end
-  call assert_equal('a:1,b:2,', luaeval('str'))
-
-  lua str, d = nil
-endfunc
-
-func Test_lua_blob()
-  call assert_equal(0z, luaeval('mnv.blob("")'))
-  call assert_equal(0z31326162, luaeval('mnv.blob("12ab")'))
-  call assert_equal(0z00010203, luaeval('mnv.blob("\000\001\002\003")'))
-  call assert_equal(0z8081FEFF, luaeval('mnv.blob("\128\129\254\255")'))
-
-  lua b = mnv.blob("\000\000\000\000")
-  call assert_equal(0z00000000, luaeval('b'))
-  call assert_equal(4, luaeval('#b'))
-  lua b[0], b[1], b[2], b[3] = 1, 32, 256, 0xff
-  call assert_equal(0z012000ff, luaeval('b'))
-  lua b[4] = string.byte("z", 1)
-  call assert_equal(0z012000ff.7a, luaeval('b'))
-  call assert_equal(5, luaeval('#b'))
-  call assert_fails('lua b[#b+1] = 0x80', '[string "mnv chunk"]:1: index out of range')
-  lua b:add("12ab")
-  call assert_equal(0z012000ff.7a313261.62, luaeval('b'))
-  call assert_equal(9, luaeval('#b'))
-  call assert_fails('lua b:add(nil)', '[string "mnv chunk"]:1: string expected, got nil')
-  call assert_fails('lua b:add(true)', '[string "mnv chunk"]:1: string expected, got boolean')
-  call assert_fails('lua b:add({})', '[string "mnv chunk"]:1: string expected, got table')
-  lua b = nil
-
-  let b = 0z0102
-  lua lb = mnv.eval('b')
-  let n = luaeval('lb[1]')
-  call assert_equal(2, n)
-  let n = luaeval('lb[6]')
-  call assert_equal(v:null, n)
-  if s:lua_543
-    let msg = "[string \"luaeval\"]:1: method 'xyz' is not callable (a nil value)"
-  elseif s:lua_53_or_later
-    let msg = "[string \"luaeval\"]:1: attempt to call a nil value (method 'xyz')"
-  else
-    let msg = "[string \"luaeval\"]:1: attempt to call method 'xyz' (a nil value)"
-  endif
-  call assert_fails('let x = luaeval("lb:xyz(3)")', msg)
-  let y = luaeval("lb[{}]")
-  call assert_equal(v:null, y)
-
-  lockvar b
-  call assert_fails('lua lb[1] = 2', '[string "mnv chunk"]:1: blob is locked')
-  call assert_fails('lua lb:add("12")', '[string "mnv chunk"]:1: blob is locked')
-
-  " Error cases
-  lua t = {}
-  call assert_fails('lua b = mnv.blob(t)',
-        \ '[string "mnv chunk"]:1: string expected, got table')
-endfunc
-
-def MNV9Test(Callback: func())
-  Callback()
-enddef
-
-func Test_call_lua_func_from_mnv9_func()
-  " this only tests that MNV doesn't crash
-  lua << EOF
-mnv.fn.MNV9Test(function () print('Hello') end)
-EOF
-endfunc
-
-func Test_lua_funcref()
-  function I(x)
-    return a:x
-  endfunction
-  let R = function('I')
-  lua i1 = mnv.funcref"I"
-  lua i2 = mnv.eval"R"
-  lua msg = "funcref|test|" .. (#i2(i1) == #i1(i2) and "OK" or "FAIL")
-  lua msg = mnv.funcref"tr"(msg, "|", " ")
-  call assert_equal("funcref test OK", luaeval('msg'))
-
-  " Error cases
-  call assert_fails('lua f1 = mnv.funcref("")',
-        \ '[string "mnv chunk"]:1: invalid function name: ')
-  call assert_fails('lua f1 = mnv.funcref("10")',
-        \ '[string "mnv chunk"]:1: invalid function name: 10')
-  let fname = test_null_string()
-  call assert_fails('lua f1 = mnv.funcref(fname)',
-        \ "[string \"mnv chunk\"]:1: bad argument #1 to 'funcref' (string expected, got nil)")
-  call assert_fails('lua mnv.funcref("abc")()',
-        \ ['E117:', '\[string "mnv chunk"]:1: cannot call funcref'])
-
-  " dict funcref
-  function Mylen() dict
-    return len(self.data)
-  endfunction
-  let l = [0, 1, 2, 3]
-  let mydict = {'data': l}
-  lua d = mnv.eval"mydict"
-  lua d.len = mnv.funcref"Mylen" -- assign d as 'self'
-  lua res = (d.len() == mnv.funcref"len"(mnv.eval"l")) and "OK" or "FAIL"
-  call assert_equal("OK", luaeval('res'))
-  call assert_equal(function('Mylen', {'data': l, 'len': function('Mylen')}), mydict.len)
-
-  lua i1, i2, msg, d, res = nil
-endfunc
-
-" Test mnv.type()
-func Test_lua_type()
-  " The following values are identical to Lua's type function.
-  call assert_equal('string',   luaeval('mnv.type("foo")'))
-  call assert_equal('number',   luaeval('mnv.type(1)'))
-  call assert_equal('number',   luaeval('mnv.type(1.2)'))
-  call assert_equal('function', luaeval('mnv.type(print)'))
-  call assert_equal('table',    luaeval('mnv.type({})'))
-  call assert_equal('boolean',  luaeval('mnv.type(true)'))
-  call assert_equal('boolean',  luaeval('mnv.type(false)'))
-  call assert_equal('nil',      luaeval('mnv.type(nil)'))
-
-  " The following values are specific to MNV.
-  call assert_equal('window',   luaeval('mnv.type(mnv.window())'))
-  call assert_equal('buffer',   luaeval('mnv.type(mnv.buffer())'))
-  call assert_equal('list',     luaeval('mnv.type(mnv.list())'))
-  call assert_equal('dict',     luaeval('mnv.type(mnv.dict())'))
-  call assert_equal('funcref',  luaeval('mnv.type(mnv.funcref("Test_type"))'))
-endfunc
-
-" Test mnv.open()
-func Test_lua_open()
-  call assert_notmatch('XOpen', execute('ls'))
-
-  " Open a buffer XOpen1, but do not jump to it.
-  lua b = mnv.open('XOpen1')
-  call assert_equal('XOpen1', luaeval('b.name'))
-  call assert_equal('', bufname('%'))
-
-  call assert_match('XOpen1', execute('ls'))
-  call assert_notequal('XOpen2', bufname('%'))
-
-  " Open a buffer XOpen2 and jump to it.
-  lua b = mnv.open('XOpen2')()
-  call assert_equal('XOpen2', luaeval('b.name'))
-  call assert_equal('XOpen2', bufname('%'))
-
-  lua b = nil
-  %bwipe!
-endfunc
-
-func Test_update_package_paths()
-  set runtimepath+=./testluaplugin
-  call assert_equal("hello from lua", luaeval("require('testluaplugin').hello()"))
-endfunc
-
-func MNV_func_call_lua_callback(Concat, Cb)
-  let l:message = a:Concat("hello", "mnv")
-  call a:Cb(l:message)
-endfunc
-
-func Test_pass_lua_callback_to_mnv_from_lua()
-  lua pass_lua_callback_to_mnv_from_lua_result = ""
-  call assert_equal("", luaeval("pass_lua_callback_to_mnv_from_lua_result"))
-  lua <<EOF
-  mnv.funcref('MNV_func_call_lua_callback')(
-    function(greeting, message)
-      return greeting .. " " .. message
-    end,
-    function(message)
-      pass_lua_callback_to_mnv_from_lua_result = message
-    end)
-EOF
-  call assert_equal("hello mnv", luaeval("pass_lua_callback_to_mnv_from_lua_result"))
-endfunc
-
-func MNV_func_call_metatable_lua_callback(Greet)
-  return a:Greet("world")
-endfunc
-
-func Test_pass_lua_metatable_callback_to_mnv_from_lua()
-  let result = luaeval("mnv.funcref('MNV_func_call_metatable_lua_callback')(setmetatable({ space = ' '}, { __call = function(tbl, msg) return 'hello' .. tbl.space .. msg  end }) )")
-  call assert_equal("hello world", result)
-endfunc
-
-" Test mnv.line()
-func Test_lua_line()
-  new
-  call setline(1, ['first line', 'second line'])
-  1
-  call assert_equal('first line', luaeval('mnv.line()'))
-  2
-  call assert_equal('second line', luaeval('mnv.line()'))
-  bwipe!
-endfunc
-
-" Test mnv.beep()
-func Test_lua_beep()
-  call assert_beeps('lua mnv.beep()')
-endfunc
-
-" Test errors in luaeval()
-func Test_luaeval_error()
-  " Compile error
-  call assert_fails("call luaeval('-nil')",
-  \ '[string "luaeval"]:1: attempt to perform arithmetic on a nil value')
-  call assert_fails("call luaeval(']')",
-  \ "[string \"luaeval\"]:1: unexpected symbol near ']'")
-  lua co = coroutine.create(function () print("hi") end)
-  call assert_fails('let i = luaeval("co")', 'luaeval: cannot convert value')
-  lua co = nil
-  call assert_fails('let m = luaeval("{}")', 'luaeval: cannot convert value')
-endfunc
-
-" Test :luafile foo.lua
-func Test_luafile()
-  call writefile(["str = 'hello'", "num = 123" ], 'Xlua_file', 'D')
-  call setfperm('Xlua_file', 'r-xr-xr-x')
-
-  luafile Xlua_file
-  call assert_equal('hello', luaeval('str'))
-  call assert_equal(123, luaeval('num'))
-
-  lua str, num = nil
-endfunc
-
-" Test :luafile %
-func Test_luafile_percent()
-  new Xlua_file
-  append
-    str, num = 'foo', 321.0
-    print(string.format('str=%s, num=%d', str, num))
-.
-  w!
-  luafile %
-  let msg = split(execute('message'), "\n")[-1]
-  call assert_equal('str=foo, num=321', msg)
-
-  lua str, num = nil
-  call delete('Xlua_file')
-  bwipe!
-endfunc
-
-" Test :luafile with syntax error
-func Test_luafile_error()
-  new Xlua_file
-  call writefile(['nil = 0' ], 'Xlua_file', 'D')
-  call setfperm('Xlua_file', 'r-xr-xr-x')
-
-  call assert_fails('luafile Xlua_file', "Xlua_file:1: unexpected symbol near 'nil'")
-
-  bwipe!
-endfunc
-
-" Test :luafile printing a long string
-func Test_luafile_print()
-  new Xlua_file
-  let lines =<< trim END
-      local data = ''
-      for i = 1, 130 do
-	data = data .. 'xxxxx asd as as dad sad sad xz cxz  czxcxzczxc ad ad asd asd asd asd asd'
-      end
-      print(data)
-  END
-  call setline(1, lines)
-  w
-  luafile %
-
-  call delete('Xlua_file')
-  bwipe!
-endfunc
-
-" Test for dealing with strings containing newlines and null character
-func Test_lua_string_with_newline()
-  let x = execute('lua print("Hello\nWorld", 2)')
-  call assert_equal("\nHello\nWorld 2", x)
-  new
-  lua k = mnv.buffer(mnv.eval('bufnr()'))
-  lua k:insert("Hello\0World", 0)
-  call assert_equal(["Hello\nWorld", ''], getline(1, '$'))
-  close!
-endfunc
-
-func Test_lua_set_cursor()
-  " Check that setting the cursor position works.
-  new
-  call setline(1, ['first line', 'second line'])
-  normal gg
-  lua << trim EOF
-    w = mnv.window()
-    w.line = 1
-    w.col = 5
-  EOF
-  call assert_equal([1, 5], [line('.'), col('.')])
-
-  " Check that movement after setting cursor position keeps current column.
-  normal j
-  call assert_equal([2, 5], [line('.'), col('.')])
-endfunc
-
-" Test for various heredoc syntax
-func Test_lua_heredoc()
-  lua << END
-mnv.command('let s = "A"')
-END
-  lua <<
-mnv.command('let s ..= "B"')
-.
-  lua << trim END
-    mnv.command('let s ..= "C"')
-  END
-  lua << trim
-    mnv.command('let s ..= "D"')
-  .
-  lua << trim eof
-    mnv.command('let s ..= "E"')
-  eof
-  lua << trimm
-mnv.command('let s ..= "F"')
-trimm
-  call assert_equal('ABCDEF', s)
-endfunc
-
-" Test for adding, accessing and removing global variables using the mnv.g
-" Lua table
-func Test_lua_global_var_table()
-  " Access global variables with different types of values
-  let g:Var1 = 10
-  let g:Var2 = 'Hello'
-  let g:Var3 = ['a', 'b']
-  let g:Var4 = #{x: 'edit', y: 'run'}
-  let g:Var5 = function('min')
-  call assert_equal(10, luaeval('mnv.g.Var1'))
-  call assert_equal('Hello', luaeval('mnv.g.Var2'))
-  call assert_equal(['a', 'b'], luaeval('mnv.g.Var3'))
-  call assert_equal(#{x: 'edit', y: 'run'}, luaeval('mnv.g.Var4'))
-  call assert_equal(2, luaeval('mnv.g.Var5')([5, 9, 2]))
-
-  " Access list of dictionaries and dictionary of lists
-  let g:Var1 = [#{a: 10}, #{b: 20}]
-  let g:Var2 = #{p: [5, 6], q: [1.1, 2.2]}
-  call assert_equal([#{a: 10}, #{b: 20}], luaeval('mnv.g.Var1'))
-  call assert_equal(#{p: [5, 6], q: [1.1, 2.2]}, luaeval('mnv.g.Var2'))
-
-  " Create new global variables with different types of values
-  unlet g:Var1 g:Var2 g:Var3 g:Var4 g:Var5
-  lua << trim END
-    mnv.g.Var1 = 34
-    mnv.g.Var2 = 'World'
-    mnv.g.Var3 = mnv.list({'#', '$'})
-    mnv.g.Var4 = mnv.dict({model='honda', year=2020})
-    mnv.g.Var5 = mnv.funcref('max')
-  END
-  call assert_equal(34, g:Var1)
-  call assert_equal('World', g:Var2)
-  call assert_equal(['#', '$'], g:Var3)
-  call assert_equal(#{model: 'honda', year: 2020}, g:Var4)
-  call assert_equal(10, g:Var5([5, 10, 9]))
-
-  " Create list of dictionaries and dictionary of lists
-  unlet g:Var1 g:Var2
-  lua << trim END
-    mnv.g.Var1 = mnv.list({mnv.dict({a=10}), mnv.dict({b=20})})
-    mnv.g.Var2 = mnv.dict({p=mnv.list({5, 6}), q=mnv.list({1.1, 2.2})})
-  END
-  call assert_equal([#{a: 10}, #{b: 20}], luaeval('mnv.g.Var1'))
-  call assert_equal(#{p: [5, 6], q: [1.1, 2.2]}, luaeval('mnv.g.Var2'))
-
-  " Modify a global variable with a list value or a dictionary value
-  let g:Var1 = [10, 20]
-  let g:Var2 = #{one: 'mercury', two: 'mars'}
-  lua << trim END
-    mnv.g.Var1[2] = nil
-    mnv.g.Var1[3] = 15
-    mnv.g.Var2['two'] = nil
-    mnv.g.Var2['three'] = 'earth'
-  END
-  call assert_equal([10, 15], g:Var1)
-  call assert_equal(#{one: 'mercury', three: 'earth'}, g:Var2)
-
-  " Remove global variables with different types of values
-  let g:Var1 = 10
-  let g:Var2 = 'Hello'
-  let g:Var3 = ['a', 'b']
-  let g:Var4 = #{x: 'edit', y: 'run'}
-  let g:Var5 = function('min')
-  lua << trim END
-    mnv.g.Var1 = nil
-    mnv.g.Var2 = nil
-    mnv.g.Var3 = nil
-    mnv.g.Var4 = nil
-    mnv.g.Var5 = nil
-  END
-  call assert_false(exists('g:Var1'))
-  call assert_false(exists('g:Var2'))
-  call assert_false(exists('g:Var3'))
-  call assert_false(exists('g:Var4'))
-  call assert_false(exists('g:Var5'))
-
-  " Try to modify and remove a locked global variable
-  let g:Var1 = 10
-  lockvar g:Var1
-  call assert_fails('lua mnv.g.Var1 = 20', 'variable is locked')
-  call assert_fails('lua mnv.g.Var1 = nil', 'variable is locked')
-  unlockvar g:Var1
-  let g:Var2 = [7, 14]
-  lockvar 0 g:Var2
-  lua mnv.g.Var2[2] = nil
-  lua mnv.g.Var2[3] = 21
-  call assert_fails('lua mnv.g.Var2 = nil', 'variable is locked')
-  call assert_equal([7, 21], g:Var2)
-  lockvar 1 g:Var2
-  call assert_fails('lua mnv.g.Var2[2] = nil', 'list is locked')
-  call assert_fails('lua mnv.g.Var2[3] = 21', 'list is locked')
-  unlockvar g:Var2
-
-  let g:TestFunc = function('len')
-  call assert_fails('lua mnv.g.func = mnv.g.TestFunc', ['E704:', 'Couldn''t add to dictionary'])
-  unlet g:TestFunc
-
-  " Attempt to access a non-existing global variable
-  call assert_equal(v:null, luaeval('mnv.g.NonExistingVar'))
-  lua mnv.g.NonExisting = nil
-
-  unlet! g:Var1 g:Var2 g:Var3 g:Var4 g:Var5
-endfunc
-
-" Test for accessing and modifying predefined mnv variables using the mnv.v
-" Lua table
-func Test_lua_predefined_var_table()
-  call assert_equal(v:progpath, luaeval('mnv.v.progpath'))
-  let v:errmsg = 'SomeError'
-  call assert_equal('SomeError', luaeval('mnv.v.errmsg'))
-  lua mnv.v.errmsg = 'OtherError'
-  call assert_equal('OtherError', v:errmsg)
-  lua mnv.v.errmsg = 42
-  call assert_equal('42', v:errmsg)
-  call assert_fails('lua mnv.v.errmsg = nil', 'variable is fixed')
-  let v:oldfiles = ['one', 'two']
-  call assert_equal(['one', 'two'], luaeval('mnv.v.oldfiles'))
-  lua mnv.v.oldfiles = mnv.list({})
-  call assert_equal([], v:oldfiles)
-  call assert_fails('lua mnv.v.oldfiles = "a"',
-        \ 'Setting v:oldfiles to value with wrong type')
-  call assert_equal([], v:oldfiles)
-  call assert_equal(v:null, luaeval('mnv.v.null'))
-  call assert_fails('lua mnv.v.argv[1] = nil', 'list is locked')
-  call assert_fails('lua mnv.v.newvar = 1', 'Dictionary is locked')
-
-  new
-  call setline(1, ' foo foo foo')
-  /foo
-  call assert_equal([0, 1, 2, 0, 2], getcurpos())
-  call assert_equal(1, v:searchforward)
-  normal! n
-  call assert_equal([0, 1, 6, 0, 6], getcurpos())
-  lua mnv.v.searchforward = 0
-  call assert_equal(0, v:searchforward)
-  normal! n
-  call assert_equal([0, 1, 2, 0, 2], getcurpos())
-  lua mnv.v.searchforward = 1
-  call assert_equal(1, v:searchforward)
-  normal! n
-  call assert_equal([0, 1, 6, 0, 6], getcurpos())
-  bwipe!
-endfunc
-
-" Test for adding, accessing and modifying window-local variables using the
-" mnv.w Lua table
-func Test_lua_window_var_table()
-  " Access window variables with different types of values
-  new
-  let w:wvar1 = 10
-  let w:wvar2 = 'edit'
-  let w:wvar3 = 3.14
-  let w:wvar4 = 0zdeadbeef
-  let w:wvar5 = ['a', 'b']
-  let w:wvar6 = #{action: 'run'}
-  call assert_equal(10, luaeval('mnv.w.wvar1'))
-  call assert_equal('edit', luaeval('mnv.w.wvar2'))
-  call assert_equal(3.14, luaeval('mnv.w.wvar3'))
-  call assert_equal(0zdeadbeef, luaeval('mnv.w.wvar4'))
-  call assert_equal(['a', 'b'], luaeval('mnv.w.wvar5'))
-  call assert_equal(#{action: 'run'}, luaeval('mnv.w.wvar6'))
-  call assert_equal(v:null, luaeval('mnv.w.NonExisting'))
-
-  " modify a window variable
-  lua mnv.w.wvar2 = 'paste'
-  call assert_equal('paste', w:wvar2)
-
-  " change the type stored in a variable
-  let w:wvar2 = [1, 2]
-  lua mnv.w.wvar2 = mnv.dict({a=10, b=20})
-  call assert_equal(#{a: 10, b: 20}, w:wvar2)
-
-  " create a new window variable
-  lua mnv.w.wvar7 = mnv.dict({a=mnv.list({1, 2}), b=20})
-  call assert_equal(#{a: [1, 2], b: 20}, w:wvar7)
-
-  " delete a window variable
-  lua mnv.w.wvar2 = nil
-  call assert_false(exists('w:wvar2'))
-
-  new
-  call assert_equal(v:null, luaeval('mnv.w.wvar1'))
-  call assert_equal(v:null, luaeval('mnv.w.wvar2'))
-  %bw!
-endfunc
-
-" Test for adding, accessing and modifying buffer-local variables using the
-" mnv.b Lua table
-func Test_lua_buffer_var_table()
-  " Access buffer variables with different types of values
-  let b:bvar1 = 10
-  let b:bvar2 = 'edit'
-  let b:bvar3 = 3.14
-  let b:bvar4 = 0zdeadbeef
-  let b:bvar5 = ['a', 'b']
-  let b:bvar6 = #{action: 'run'}
-  call assert_equal(10, luaeval('mnv.b.bvar1'))
-  call assert_equal('edit', luaeval('mnv.b.bvar2'))
-  call assert_equal(3.14, luaeval('mnv.b.bvar3'))
-  call assert_equal(0zdeadbeef, luaeval('mnv.b.bvar4'))
-  call assert_equal(['a', 'b'], luaeval('mnv.b.bvar5'))
-  call assert_equal(#{action: 'run'}, luaeval('mnv.b.bvar6'))
-  call assert_equal(v:null, luaeval('mnv.b.NonExisting'))
-
-  " modify a buffer variable
-  lua mnv.b.bvar2 = 'paste'
-  call assert_equal('paste', b:bvar2)
-
-  " change the type stored in a variable
-  let b:bvar2 = [1, 2]
-  lua mnv.b.bvar2 = mnv.dict({a=10, b=20})
-  call assert_equal(#{a: 10, b: 20}, b:bvar2)
-
-  " create a new buffer variable
-  lua mnv.b.bvar7 = mnv.dict({a=mnv.list({1, 2}), b=20})
-  call assert_equal(#{a: [1, 2], b: 20}, b:bvar7)
-
-  " delete a buffer variable
-  lua mnv.b.bvar2 = nil
-  call assert_false(exists('b:bvar2'))
-
-  new
-  call assert_equal(v:null, luaeval('mnv.b.bvar1'))
-  call assert_equal(v:null, luaeval('mnv.b.bvar2'))
-  %bw!
-endfunc
-
-" Test for adding, accessing and modifying tabpage-local variables using the
-" mnv.t Lua table
-func Test_lua_tabpage_var_table()
-  " Access tabpage variables with different types of values
-  let t:tvar1 = 10
-  let t:tvar2 = 'edit'
-  let t:tvar3 = 3.14
-  let t:tvar4 = 0zdeadbeef
-  let t:tvar5 = ['a', 'b']
-  let t:tvar6 = #{action: 'run'}
-  call assert_equal(10, luaeval('mnv.t.tvar1'))
-  call assert_equal('edit', luaeval('mnv.t.tvar2'))
-  call assert_equal(3.14, luaeval('mnv.t.tvar3'))
-  call assert_equal(0zdeadbeef, luaeval('mnv.t.tvar4'))
-  call assert_equal(['a', 'b'], luaeval('mnv.t.tvar5'))
-  call assert_equal(#{action: 'run'}, luaeval('mnv.t.tvar6'))
-  call assert_equal(v:null, luaeval('mnv.t.NonExisting'))
-
-  " modify a tabpage variable
-  lua mnv.t.tvar2 = 'paste'
-  call assert_equal('paste', t:tvar2)
-
-  " change the type stored in a variable
-  let t:tvar2 = [1, 2]
-  lua mnv.t.tvar2 = mnv.dict({a=10, b=20})
-  call assert_equal(#{a: 10, b: 20}, t:tvar2)
-
-  " create a new tabpage variable
-  lua mnv.t.tvar7 = mnv.dict({a=mnv.list({1, 2}), b=20})
-  call assert_equal(#{a: [1, 2], b: 20}, t:tvar7)
-
-  " delete a tabpage variable
-  lua mnv.t.tvar2 = nil
-  call assert_false(exists('t:tvar2'))
-
-  tabnew
-  call assert_equal(v:null, luaeval('mnv.t.tvar1'))
-  call assert_equal(v:null, luaeval('mnv.t.tvar2'))
-  %bw!
-endfunc
-
-" Test for mnv.version()
-func Test_lua_mnv_version()
-  lua << trim END
-    mnvver = mnv.version()
-    mnvver_n = mnvver.major * 100 + mnvver.minor
-  END
-  call assert_equal(v:version, luaeval('mnvver_n'))
-endfunc
-
-" Test for running multiple commands using mnv.command()
-func Test_lua_multiple_commands()
-  lua << trim END
-    mnv.command([[
-        let Var1 = []
-        for i in range(3)
-          let Var1 += [#{name: 'x'}]
-        endfor
-        augroup Luagroup
-          autocmd!
-          autocmd User Luatest echo 'Hello'
-        augroup END
-      ]])
-  END
-  call assert_equal([{'name': 'x'}, {'name': 'x'}, {'name': 'x'}], Var1)
-  call assert_true(exists('#Luagroup'))
-  call assert_true(exists('#Luagroup#User#Luatest'))
-  augroup Luagroup
-    autocmd!
-  augroup END
-  augroup! Luagroup
-endfunc
-
-func Test_lua_debug()
-  CheckRunMNVInTerminal
-
-  let buf = RunMNVInTerminal('', {'rows': 10})
-  call term_sendkeys(buf, ":lua debug.debug()\n")
-  call WaitForAssert({-> assert_equal('lua_debug> ', term_getline(buf, 10))})
-
-  call term_sendkeys(buf, "foo = 42\n")
-  call WaitForAssert({-> assert_equal('lua_debug> foo = 42', term_getline(buf, 9))})
-  call WaitForAssert({-> assert_equal('lua_debug> ',         term_getline(buf, 10))})
-
-  call term_sendkeys(buf, "print(foo)\n")
-  call WaitForAssert({-> assert_equal('lua_debug> print(foo)', term_getline(buf, 8))})
-  call WaitForAssert({-> assert_equal('42',                    term_getline(buf, 9))})
-  call WaitForAssert({-> assert_equal('lua_debug> ',           term_getline(buf, 10))})
-
-  call term_sendkeys(buf, "-\n")
-  call WaitForAssert({-> assert_equal("(debug command):1: unexpected symbol near '-'",
-  \                                                  term_getline(buf, 9))})
-  call WaitForAssert({-> assert_equal('lua_debug> ', term_getline(buf, 10))})
-
-  call term_sendkeys(buf, "cont\n")
-  call WaitForAssert({-> assert_match(' All$', term_getline(buf, 10))})
-
-  " Entering an empty line also exits the debugger.
-  call term_sendkeys(buf, ":lua debug.debug()\n")
-  call WaitForAssert({-> assert_equal('lua_debug> ', term_getline(buf, 10))})
-  call term_sendkeys(buf, "\n")
-  call WaitForAssert({-> assert_match(' All$', term_getline(buf, 10))})
-
-  call StopMNVInTerminal(buf)
-endfunc
-
-" Test for a crash when a Lua funcref is invoked with parameters from MNV
-func Test_lua_funcref_with_params()
-  let Lua_funcref = luaeval('function(d) local s = "in Lua callback" end')
-  call Lua_funcref({'a' : 'b'})
-  call assert_true(v:true)
-endfunc
-
-" mnv: shiftwidth=2 sts=2 expandtab