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local helpers = require('test.functional.helpers')(after_each)
local Screen = require('test.functional.ui.screen')
local plugin_helpers = require('test.functional.plugin.helpers')
local clear = helpers.clear
local curbuf_contents = helpers.curbuf_contents
local command = helpers.command
local eq = helpers.eq
describe(':checkhealth', function()
it("detects invalid $VIMRUNTIME", function()
clear({
env={ VIMRUNTIME='bogus', },
})
local status, err = pcall(command, 'checkhealth')
eq(false, status)
eq('Invalid $VIMRUNTIME: bogus', string.match(err, 'Invalid.*'))
end)
it("detects invalid $VIM", function()
clear()
-- Do this after startup, otherwise it just breaks $VIMRUNTIME.
command("let $VIM='zub'")
command("checkhealth nvim")
eq("ERROR: $VIM is invalid: zub",
string.match(curbuf_contents(), "ERROR: $VIM .* zub"))
end)
end)
describe('health.vim', function()
before_each(function()
plugin_helpers.reset()
-- Provides functions:
-- health#broken#check()
-- health#success1#check()
-- health#success2#check()
command("set runtimepath+=test/functional/fixtures")
end)
it("health#report_*()", function()
helpers.source([[
let g:health_report = execute([
\ "call health#report_start('Check Bar')",
\ "call health#report_ok('Bar status')",
\ "call health#report_ok('Other Bar status')",
\ "call health#report_warn('Zub')",
\ "call health#report_start('Baz')",
\ "call health#report_warn('Zim', ['suggestion 1', 'suggestion 2'])"
\ ])
]])
local result = helpers.eval("g:health_report")
helpers.eq(helpers.dedent([[
## Check Bar
- OK: Bar status
- OK: Other Bar status
- WARNING: Zub
## Baz
- WARNING: Zim
- ADVICE:
- suggestion 1
- suggestion 2]]),
result)
end)
describe(":checkhealth", function()
it("concatenates multiple reports", function()
command("checkhealth success1 success2")
helpers.expect([[
health#success1#check
========================================================================
## report 1
- OK: everything is fine
## report 2
- OK: nothing to see here
health#success2#check
========================================================================
## another 1
- OK: ok
]])
end)
it("gracefully handles broken healthcheck", function()
command("checkhealth broken")
helpers.expect([[
health#broken#check
========================================================================
- ERROR: Failed to run healthcheck for "broken" plugin. Exception:
function health#check[21]..health#broken#check, line 1
caused an error
]])
end)
it("highlights OK, ERROR", function()
local screen = Screen.new(72, 10)
screen:attach()
screen:set_default_attr_ids({
Ok = { foreground = Screen.colors.Grey3, background = 6291200 },
Error = { foreground = Screen.colors.Grey100, background = Screen.colors.Red },
})
screen:set_default_attr_ignore({
Heading = { bold=true, foreground=Screen.colors.Magenta },
Heading2 = { foreground = Screen.colors.SlateBlue },
Bar = { foreground=Screen.colors.Purple },
Bullet = { bold=true, foreground=Screen.colors.Brown },
})
command("checkhealth foo success1")
command("1tabclose")
command("set laststatus=0")
screen:expect([[
^ |
health#foo#check |
========================================================================|
- {Error:ERROR:} No healthcheck found for "foo" plugin. |
|
health#success1#check |
========================================================================|
## report 1 |
- {Ok:OK:} everything is fine |
|
]])
end)
it("gracefully handles invalid healthcheck", function()
command("checkhealth non_existent_healthcheck")
helpers.expect([[
health#non_existent_healthcheck#check
========================================================================
- ERROR: No healthcheck found for "non_existent_healthcheck" plugin.
]])
end)
end)
end)
|
