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local helpers = require('test.functional.helpers')(after_each)
local plugin_helpers = require('test.functional.plugin.helpers')
describe('health.vim', function()
before_each(function()
plugin_helpers.reset()
end)
it('reports results', function()
helpers.execute("call health#report_start('Foo')")
local report = helpers.redir_exec([[call health#report_start('Check Bar')]])
.. helpers.redir_exec([[call health#report_ok('Bar status')]])
.. helpers.redir_exec([[call health#report_ok('Other Bar status')]])
.. helpers.redir_exec([[call health#report_warn('Zub')]])
.. helpers.redir_exec([[call health#report_start('Baz')]])
.. helpers.redir_exec([[call health#report_warn('Zim', ['suggestion 1', 'suggestion 2'])]])
local expected_contents = {
'Checking: Check Bar',
'SUCCESS: Bar status',
'WARNING: Zub',
'SUGGESTIONS:',
'- suggestion 1',
'- suggestion 2'
}
for _, content in ipairs(expected_contents) do
assert(string.find(report, content))
end
end)
describe(':CheckHealth', function()
-- Run it here because it may be slow, depending on the system.
helpers.execute([[CheckHealth!]])
local report = helpers.curbuf_contents()
local health_checkers = helpers.redir_exec("echo g:health_checkers")
it('finds the default checker', function()
assert(string.find(health_checkers, "'health#nvim#check': v:true"))
end)
it('prints a header with the name of the checker', function()
assert(string.find(report, 'health#nvim#check'))
end)
end)
it('allows users to disable checkers', function()
helpers.execute("call health#disable_checker('health#nvim#check')")
helpers.execute("CheckHealth!")
local health_checkers = helpers.redir_exec("echo g:health_checkers")
assert(string.find(health_checkers, "'health#nvim#check': v:false"))
end)
end)
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