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test(tohtml): simplify font test

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This commit is contained in:
Justin M. Keyes 2024-09-08 12:15:13 +02:00
parent e37404f7fe
commit 95b65a7554
1 changed files with 23 additions and 25 deletions
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48
test/functional/plugin/tohtml_spec.lua
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@ -137,27 +137,26 @@ local function run_tohtml_and_assert(screen, func)
end
---@param guifont boolean
local function test_generates_html(guifont)
local function test_generates_html(guifont, expect_font)
insert([[line]])
exec('set termguicolors')
local bg = fn.synIDattr(fn.hlID('Normal'), 'bg#', 'gui')
local fg = fn.synIDattr(fn.hlID('Normal'), 'fg#', 'gui')
if guifont then
exec_lua [[
vim.o.guifont="Font,Escape\\,comma, Ignore space after comma"
local outfile = vim.fn.tempname() .. '.html'
local html = require('tohtml').tohtml(0,{title="title"})
vim.fn.writefile(html, outfile)
vim.cmd.split(outfile)
]]
else
exec_lua [[
local outfile = vim.fn.tempname() .. '.html'
local html = require('tohtml').tohtml(0,{title="title",font={ "dumyfont","anotherfont" }})
vim.fn.writefile(html, outfile)
vim.cmd.split(outfile)
]]
end
local tmpfile = t.tmpname()
exec_lua(
[[
local guifont, outfile = ...
local html = (guifont
and require('tohtml').tohtml(0,{title="title"})
or require('tohtml').tohtml(0,{title="title",font={ "dumyfont","anotherfont" }}))
vim.fn.writefile(html, outfile)
vim.cmd.split(outfile)
]],
guifont,
tmpfile
)
local out_file = api.nvim_buf_get_name(api.nvim_get_current_buf())
eq({
'<!DOCTYPE html>',
@ -167,9 +166,7 @@ local function test_generates_html(guifont)
'<title>title</title>',
('<meta name="colorscheme" content="%s"></meta>'):format(api.nvim_get_var('colors_name')),
'<style>',
('* {font-family: %s,monospace}'):format(
guifont and '"Font","Escape,comma","Ignore space after comma"' or '"dumyfont","anotherfont"'
),
('* {font-family: %s,monospace}'):format(expect_font),
('body {background-color: %s; color: %s}'):format(bg, fg),
'</style>',
'</head>',
@ -193,15 +190,16 @@ describe(':TOhtml', function()
exec('colorscheme default')
end)
it('generates html', function()
test_generates_html(false)
it('generates html with given font', function()
test_generates_html(false, '"dumyfont","anotherfont"')
end)
it("generates html, respects 'guifont'", function()
test_generates_html(true)
exec_lua [[vim.o.guifont='Font,Escape\\,comma, Ignore space after comma']]
test_generates_html(true, '"Font","Escape,comma","Ignore space after comma"')
end)
it('expected internal html generated from range', function()
it('generates html from range', function()
insert([[
line1
line2
@ -239,7 +237,7 @@ describe(':TOhtml', function()
}, fn.readfile(out_file))
end)
it('highlight attributes generated', function()
it('generates highlight attributes', function()
--Make sure to uncomment the attribute in `html_syntax_match()`
exec('hi LINE guisp=#00ff00 gui=' .. table.concat({
'bold',