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feat(api): add nvim_get_option_value

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This commit is contained in:
Gregory Anders
2021-10-11 22:09:08 -06:00
parent 7b910a1716
commit 71ac00ccb5
9 changed files with 193 additions and 121 deletions
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7
test/functional/api/buffer_spec.lua
View File

@@ -629,6 +629,13 @@ describe('api/buf', function()
-- Doesn't change the global value
eq([[^\s*#\s*define]], nvim('get_option', 'define'))
end)
it('returns values for unset local options', function()
-- 'undolevels' is only set to its "unset" value when a new buffer is
-- created
command('enew')
eq(-123456, curbuf('get_option', 'undolevels'))
end)
end)
describe('nvim_buf_get_name, nvim_buf_set_name', function()

27
test/functional/api/vim_spec.lua
View File

@@ -949,6 +949,33 @@ describe('API', function()
end)
end)
describe('nvim_get_option_value, nvim_set_option_value', function()
it('works', function()
ok(nvim('get_option_value', 'equalalways', {}))
nvim('set_option_value', 'equalalways', false, {})
ok(not nvim('get_option_value', 'equalalways', {}))
end)
it('can get local values when global value is set', function()
eq(0, nvim('get_option_value', 'scrolloff', {}))
eq(-1, nvim('get_option_value', 'scrolloff', {scope = 'local'}))
end)
it('can set global and local values', function()
nvim('set_option_value', 'makeprg', 'hello', {})
eq('hello', nvim('get_option_value', 'makeprg', {}))
eq('', nvim('get_option_value', 'makeprg', {scope = 'local'}))
nvim('set_option_value', 'makeprg', 'world', {scope = 'local'})
eq('world', nvim('get_option_value', 'makeprg', {scope = 'local'}))
nvim('set_option_value', 'makeprg', 'goodbye', {scope = 'global'})
eq('goodbye', nvim('get_option_value', 'makeprg', {scope = 'global'}))
nvim('set_option_value', 'makeprg', 'hello', {})
eq('hello', nvim('get_option_value', 'makeprg', {scope = 'global'}))
eq('hello', nvim('get_option_value', 'makeprg', {}))
eq('', nvim('get_option_value', 'makeprg', {scope = 'local'}))
end)
end)
describe('nvim_{get,set}_current_buf, nvim_list_bufs', function()
it('works', function()
eq(1, #nvim('list_bufs'))

10
test/functional/api/window_spec.lua
View File

@@ -222,9 +222,9 @@ describe('API/win', function()
eq('', nvim('get_option', 'statusline'))
command("set modified")
command("enew") -- global-local: not preserved in new buffer
eq("Failed to get value for option 'statusline'",
pcall_err(curwin, 'get_option', 'statusline'))
eq('', eval('&l:statusline')) -- confirm local value was not copied
-- confirm local value was not copied
eq('', curwin('get_option', 'statusline'))
eq('', eval('&l:statusline'))
end)
it('after switching windows #15390', function()
@@ -238,6 +238,10 @@ describe('API/win', function()
eq('window-status', window('get_option', win1, 'statusline'))
assert_alive()
end)
it('returns values for unset local options', function()
eq(-1, curwin('get_option', 'scrolloff'))
end)
end)
describe('get_position', function()