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6d8c8b18d5
Problem: The magic globals `it`, `describe`, etc., are more trouble than they are worth. - Hooking into `after_each` requires `getfenv()` hacks. - They confuse luals/emmylua, because the top-level `.luarc.json` isn't merged with `test/.luarc.json` (apparently a luals limitation?) - They totally defeat discoverability because the user just has to "know" about the various magic symbols. So they harm DX, which means they serve no purpose at all. Solution: - Expose the test API from `testutil`, so tests can call `t.it()`, `t.describe()`, etc., in the conventional way. - Drop `getfenv()` hacks. - Drop the `setfenv()` injection in `load_chunk`. - Drop `test/_meta.lua`.
122 lines
4.0 KiB
Lua
122 lines
4.0 KiB
Lua
local n = require('test.functional.testnvim')()
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local t = require('test.testutil')
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local Screen = require('test.functional.ui.screen')
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local describe, it, before_each = t.describe, t.it, t.before_each
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local clear = n.clear
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local command = n.command
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local expect = n.expect
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local feed = n.feed
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local sleep = vim.uv.sleep
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before_each(clear)
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describe('edit', function()
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-- oldtest: Test_autoindent_remove_indent()
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it('autoindent removes indent when Insert mode is stopped', function()
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command('set autoindent')
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-- leaving insert mode in a new line with indent added by autoindent, should
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-- remove the indent.
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feed('i<Tab>foo<CR><Esc>')
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-- Need to delay for sometime, otherwise the code in input.c will not be
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-- exercised.
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sleep(50)
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-- when a line is wrapped and the cursor is at the start of the second line,
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-- leaving insert mode, should move the cursor back to the first line.
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feed('o' .. ('x'):rep(20) .. '<Esc>')
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-- Need to delay for sometime, otherwise the code in input.c will not be
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-- exercised.
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sleep(50)
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expect('\tfoo\n\n' .. ('x'):rep(20))
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end)
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-- oldtest: Test_edit_insert_reg()
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it('inserting a register using CTRL-R', function()
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local screen = Screen.new(10, 6)
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feed('a<C-R>')
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screen:expect([[
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{18:^"} |
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{1:~ }|*4
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{5:-- INSERT --}|
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]])
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feed('=')
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screen:expect([[
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{18:"} |
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{1:~ }|*4
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=^ |
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]])
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feed([['r'<CR><Esc>]])
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expect('r')
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-- Test for inserting null and empty list
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feed('a<C-R>=v:_null_list<CR><Esc>')
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feed('a<C-R>=[]<CR><Esc>')
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expect('r')
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end)
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-- oldtest: Test_edit_ctrl_r_failed()
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it('positioning cursor after CTRL-R expression failed', function()
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local screen = Screen.new(60, 6)
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feed('i<C-R>')
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screen:expect([[
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{18:^"} |
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{1:~ }|*4
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{5:-- INSERT --} |
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]])
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feed('=0z')
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screen:expect([[
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{18:"} |
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{1:~ }|*4
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={26:0}{9:z}^ |
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]])
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-- trying to insert a blob produces an error
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feed('<CR>')
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screen:expect([[
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{18:"} |
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{1:~ }|
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{3: }|
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={26:0}{9:z} |
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{9:E976: Using a Blob as a String} |
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{6:Press ENTER or type command to continue}^ |
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]])
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feed(':')
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screen:expect([[
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:^ |
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{1:~ }|*4
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{5:-- INSERT --} |
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]])
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-- ending Insert mode should put the cursor back on the ':'
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feed('<Esc>')
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screen:expect([[
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^: |
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{1:~ }|*4
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]])
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end)
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-- oldtest: Test_edit_CAR()
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it('Enter inserts newline with pum at original text after adding leader', function()
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local screen = Screen.new(10, 6)
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command('set cot=menu,menuone,noselect')
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feed('Shello hero<CR>h<C-X><C-N>e')
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screen:expect([[
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hello hero |
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he^ |
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{4:hello }|
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{4:hero }|
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{1:~ }|
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{5:--} |
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]])
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feed('<CR>')
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screen:expect([[
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hello hero |
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he |
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^ |
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{1:~ }|*2
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{5:-- INSERT --}|
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]])
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end)
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end)
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