local t = require('test.testutil')
local n = require('test.functional.testnvim')()
local Screen = require('test.functional.ui.screen')
local clear = n.clear
local command = n.command
local feed = n.feed
local is_os = t.is_os
describe(':Tutor', function()
local screen --- @type test.functional.ui.screen
before_each(function()
clear({ args = { '--clean' } })
command('set cmdheight=0')
command('Tutor')
screen = Screen.new(81, 30)
screen:set_default_attr_ids({
[0] = { foreground = Screen.colors.DarkBlue, background = Screen.colors.Gray },
[1] = { bold = true },
[2] = { underline = true, foreground = tonumber('0x0088ff') },
[3] = { foreground = Screen.colors.SlateBlue },
[4] = { bold = true, foreground = Screen.colors.Brown },
[5] = { bold = true, foreground = Screen.colors.Magenta1 },
[6] = { italic = true },
})
screen:attach()
end)
it('applies {unix:…,win:…} transform', function()
local expected = is_os('win')
and [[
{0: }^ |
{0: } 3. To verify that a file was retrieved, cursor back and notice that there |
{0: } are now two copies of Lesson 5.3, the original and the retrieved version. |
{0: } |
{0: }{1:NOTE}: You can also read the output of an external command. For example, |
{0: } |
{0: } :r {4:!}dir |
{0: } |
{0: } reads the output of the ls command and puts it below the cursor. |
{0: } |
{0: }{3:#}{5: Lesson 5 SUMMARY} |
{0: } |
{0: } 1. {2::!command} executes an external command. |
{0: } |
{0: } Some useful examples are: |
{0: } :{4:!}dir - shows a directory listing |
{0: } :{4:!}del FILENAME - removes file FILENAME |
{0: } |
{0: } 2. {2::w} FILENAME writes the current Neovim file to disk with |
{0: } name FILENAME. |
{0: } |
{0: } 3. {2:v} motion :w FILENAME saves the Visually selected lines in file |
{0: } FILENAME. |
{0: } |
{0: } 4. {2::r} FILENAME retrieves disk file FILENAME and puts it |
{0: } below the cursor position. |
{0: } |
{0: } 5. {2::r !dir} reads the output of the dir command and |
{0: } puts it below the cursor position. |
{0: } |
]]
or [[
{0: }^ |
{0: } 3. To verify that a file was retrieved, cursor back and notice that there |
{0: } are now two copies of Lesson 5.3, the original and the retrieved version. |
{0: } |
{0: }{1:NOTE}: You can also read the output of an external command. For example, |
{0: } |
{0: } :r {4:!}ls |
{0: } |
{0: } reads the output of the ls command and puts it below the cursor. |
{0: } |
{0: }{3:#}{5: Lesson 5 SUMMARY} |
{0: } |
{0: } 1. {2::!command} executes an external command. |
{0: } |
{0: } Some useful examples are: |
{0: } :{4:!}ls - shows a directory listing |
{0: } :{4:!}rm FILENAME - removes file FILENAME |
{0: } |
{0: } 2. {2::w} FILENAME writes the current Neovim file to disk with |
{0: } name FILENAME. |
{0: } |
{0: } 3. {2:v} motion :w FILENAME saves the Visually selected lines in file |
{0: } FILENAME. |
{0: } |
{0: } 4. {2::r} FILENAME retrieves disk file FILENAME and puts it |
{0: } below the cursor position. |
{0: } |
{0: } 5. {2::r !ls} reads the output of the ls command and |
{0: } puts it below the cursor position. |
{0: } |
]]
feed(':700<CR>zt')
screen:expect(expected)
end)
it('applies hyperlink highlighting', function()
local expected = [[
{0: }^ |
{0: }{3:#}{5: CONCLUSION} |
{0: } |
{0: }This was intended to give a brief overview of the Neovim editor, just enough to|
{0: }allow you to use it fairly easily. It is far from complete as Neovim has |
{0: }many many more commands. Consult the help often. |
{0: }There are also countless great tutorials and videos to be found online. |
{0: }Here's a bunch of them: |
{0: } |
{0: }- {6:Learn Vim Progressively}: |
{0: } {2:https://yannesposito.com/Scratch/en/blog/Learn-Vim-Progressively/} |
{0: }- {6:Learning Vim in 2014}: |
{0: } {2:https://benmccormick.org/learning-vim-in-2014/} |
{0: }- {6:Vimcasts}: |
{0: } {2:http://vimcasts.org/} |
{0: }- {6:Vim Video-Tutorials by Derek Wyatt}: |
{0: } {2:http://derekwyatt.org/vim/tutorials/} |
{0: }- {6:Learn Vimscript the Hard Way}: |
{0: } {2:https://learnvimscriptthehardway.stevelosh.com/} |
{0: }- {6:7 Habits of Effective Text Editing}: |
{0: } {2:https://www.moolenaar.net/habits.html} |
{0: }- {6:vim-galore}: |
{0: } {2:https://github.com/mhinz/vim-galore} |
{0: } |
{0: }If you prefer a book, {6:Practical Vim} by Drew Neil is recommended often |
{0: }(the sequel, {6:Modern Vim}, includes material specific to Neovim). |
{0: } |
{0: }This tutorial was written by Michael C. Pierce and Robert K. Ware, Colorado |
{0: }School of Mines using ideas supplied by Charles Smith, Colorado State |
{0: }University. E-mail: {2:bware@mines.colorado.edu}. |
]]
feed(':960<CR>zt')
screen:expect(expected)
end)
end)