Merge pull request #15996 from gpanders/nvim_get_option_value

feat(api): add nvim_{get,set}_option_value

1 files changed, 27 insertions, 0 deletions

diff --git a/test/functional/api/vim_spec.lua b/test/functional/api/vim_spec.lua
index 21de4925b5..d53208a915 100644
--- a/test/functional/api/vim_spec.lua
+++ b/test/functional/api/vim_spec.lua
@@ -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'))