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-rw-r--r--test/functional/eval/api_functions_spec.lua167
1 files changed, 0 insertions, 167 deletions
diff --git a/test/functional/eval/api_functions_spec.lua b/test/functional/eval/api_functions_spec.lua
deleted file mode 100644
index d07e74d40e..0000000000
--- a/test/functional/eval/api_functions_spec.lua
+++ /dev/null
@@ -1,167 +0,0 @@
-local helpers = require('test.functional.helpers')(after_each)
-local Screen = require('test.functional.ui.screen')
-local lfs = require('lfs')
-local neq, eq, command = helpers.neq, helpers.eq, helpers.command
-local clear, curbufmeths = helpers.clear, helpers.curbufmeths
-local exc_exec, expect, eval = helpers.exc_exec, helpers.expect, helpers.eval
-local insert, pcall_err = helpers.insert, helpers.pcall_err
-local meths = helpers.meths
-
-describe('eval-API', function()
- before_each(clear)
-
- it("work", function()
- command("call nvim_command('let g:test = 1')")
- eq(1, eval("nvim_get_var('test')"))
-
- local buf = eval("nvim_get_current_buf()")
- command("call nvim_buf_set_lines("..buf..", 0, -1, v:true, ['aa', 'bb'])")
- expect([[
- aa
- bb]])
-
- command("call nvim_win_set_cursor(0, [1, 1])")
- command("call nvim_input('ax<esc>')")
- expect([[
- aax
- bb]])
- end)
-
- it("throw errors for invalid arguments", function()
- local err = exc_exec('call nvim_get_current_buf("foo")')
- eq('Vim(call):E118: Too many arguments for function: nvim_get_current_buf', err)
-
- err = exc_exec('call nvim_set_option("hlsearch")')
- eq('Vim(call):E119: Not enough arguments for function: nvim_set_option', err)
-
- err = exc_exec('call nvim_buf_set_lines(1, 0, -1, [], ["list"])')
- eq('Vim(call):E5555: API call: Wrong type for argument 4 when calling nvim_buf_set_lines, expecting Boolean', err)
-
- err = exc_exec('call nvim_buf_set_lines(0, 0, -1, v:true, "string")')
- eq('Vim(call):E5555: API call: Wrong type for argument 5 when calling nvim_buf_set_lines, expecting ArrayOf(String)', err)
-
- err = exc_exec('call nvim_buf_get_number("0")')
- eq('Vim(call):E5555: API call: Wrong type for argument 1 when calling nvim_buf_get_number, expecting Buffer', err)
-
- err = exc_exec('call nvim_buf_line_count(17)')
- eq('Vim(call):E5555: API call: Invalid buffer id: 17', err)
- end)
-
- it('cannot change texts if textlocked', function()
- command("autocmd TextYankPost <buffer> ++once call nvim_buf_set_lines(0, 0, -1, v:false, [])")
- eq('Vim(call):E5555: API call: E523: Not allowed here', pcall_err(command, "normal! yy"))
- end)
-
- it("use buffer numbers and windows ids as handles", function()
- local screen = Screen.new(40, 8)
- screen:attach()
- local bnr = eval("bufnr('')")
- local bhnd = eval("nvim_get_current_buf()")
- local wid = eval("win_getid()")
- local whnd = eval("nvim_get_current_win()")
- eq(bnr, bhnd)
- eq(wid, whnd)
-
- command("new") -- creates new buffer and new window
- local bnr2 = eval("bufnr('')")
- local bhnd2 = eval("nvim_get_current_buf()")
- local wid2 = eval("win_getid()")
- local whnd2 = eval("nvim_get_current_win()")
- eq(bnr2, bhnd2)
- eq(wid2, whnd2)
- neq(bnr, bnr2)
- neq(wid, wid2)
- -- 0 is synonymous to the current buffer
- eq(bnr2, eval("nvim_buf_get_number(0)"))
-
- command("bn") -- show old buffer in new window
- eq(bnr, eval("nvim_get_current_buf()"))
- eq(bnr, eval("bufnr('')"))
- eq(bnr, eval("nvim_buf_get_number(0)"))
- eq(wid2, eval("win_getid()"))
- eq(whnd2, eval("nvim_get_current_win()"))
- end)
-
- it("get_lines and set_lines use NL to represent NUL", function()
- curbufmeths.set_lines(0, -1, true, {"aa\0", "b\0b"})
- eq({'aa\n', 'b\nb'}, eval("nvim_buf_get_lines(0, 0, -1, 1)"))
-
- command('call nvim_buf_set_lines(0, 1, 2, v:true, ["xx", "\\nyy"])')
- eq({'aa\0', 'xx', '\0yy'}, curbufmeths.get_lines(0, -1, 1))
- end)
-
- it("that are FUNC_ATTR_NOEVAL cannot be called", function()
- -- Deprecated vim_ prefix is not exported.
- local err = exc_exec('call vim_get_current_buffer("foo")')
- eq('Vim(call):E117: Unknown function: vim_get_current_buffer', err)
-
- -- Deprecated buffer_ prefix is not exported.
- err = exc_exec('call buffer_line_count(0)')
- eq('Vim(call):E117: Unknown function: buffer_line_count', err)
-
- -- Functions deprecated before the api functions became available
- -- in vimscript are not exported.
- err = exc_exec('call buffer_get_line(0, 1)')
- eq('Vim(call):E117: Unknown function: buffer_get_line', err)
-
- -- some api functions are only useful from a msgpack-rpc channel
- err = exc_exec('call nvim_subscribe("fancyevent")')
- eq('Vim(call):E117: Unknown function: nvim_subscribe', err)
- end)
-
- it('have metadata accessible with api_info()', function()
- local api_keys = eval("sort(keys(api_info()))")
- eq({'error_types', 'functions', 'types',
- 'ui_events', 'ui_options', 'version'}, api_keys)
- end)
-
- it('are highlighted by vim.vim syntax file', function()
- if lfs.attributes("build/runtime/syntax/vim/generated.vim",'uid') == nil then
- pending("runtime was not built, skipping test")
- return
- end
- local screen = Screen.new(40, 8)
- screen:attach()
- screen:set_default_attr_ids({
- [1] = {bold = true, foreground = Screen.colors.Brown},
- [2] = {foreground = Screen.colors.DarkCyan},
- [3] = {foreground = Screen.colors.SlateBlue},
- [4] = {foreground = Screen.colors.Fuchsia},
- [5] = {bold = true, foreground = Screen.colors.Blue},
- })
-
- command("set ft=vim")
- command("let &rtp='build/runtime/,'.&rtp")
- command("syntax on")
- insert([[
- call bufnr('%')
- call nvim_input('typing...')
- call not_a_function(42)]])
-
- screen:expect([[
- {1:call} {2:bufnr}{3:(}{4:'%'}{3:)} |
- {1:call} {2:nvim_input}{3:(}{4:'typing...'}{3:)} |
- {1:call} not_a_function{3:(}{4:42}{3:^)} |
- {5:~ }|
- {5:~ }|
- {5:~ }|
- {5:~ }|
- |
- ]])
- end)
-
- it('cannot be called from sandbox', function()
- eq('Vim(call):E48: Not allowed in sandbox',
- pcall_err(command, "sandbox call nvim_input('ievil')"))
- eq({''}, meths.buf_get_lines(0, 0, -1, true))
- end)
-
- it('converts blobs to API strings', function()
- command('let g:v1 = nvim__id(0z68656c6c6f)')
- command('let g:v2 = nvim__id(v:_null_blob)')
- eq(1, eval('type(g:v1)'))
- eq(1, eval('type(g:v2)'))
- eq('hello', eval('g:v1'))
- eq('', eval('g:v2'))
- end)
-end)
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