fixup! unittests: Add tests for vim_to_object function

2 files changed, 16 insertions, 11 deletions

diff --git a/test/unit/api/helpers.lua b/test/unit/api/helpers.lua
index 8ef133fd39..13964d3b9b 100644
--- a/test/unit/api/helpers.lua
+++ b/test/unit/api/helpers.lua
@@ -8,6 +8,7 @@ local ffi = helpers.ffi
 local list_type = eval_helpers.list_type
 local dict_type = eval_helpers.dict_type
 local func_type = eval_helpers.func_type
+local nil_value = eval_helpers.nil_value
 local int_type = eval_helpers.int_type
 local flt_type = eval_helpers.flt_type
 local type_key = eval_helpers.type_key
@@ -45,7 +46,7 @@ local obj2lua_tab = {
     end
   end,
   [tonumber(api.kObjectTypeNil)] = function(obj)
-    return NIL
+    return nil_value
   end,
   [tonumber(api.kObjectTypeFloat)] = function(obj)
     return tonumber(obj.data.floating)
@@ -132,7 +133,7 @@ lua2obj = function(l)
       size=#l,
       data=eval.xmemdupz(to_cstr(l), #l),
     }})
-  elseif l == nil or l == NIL then
+  elseif l == nil or l == nil_value then
     return obj(api.kObjectTypeNil, {integer=0})
   end
 end
@@ -143,6 +144,9 @@ return {
   func_type=func_type,
   int_type=int_type,
   flt_type=flt_type,
+
+  nil_value=nil_value,
+
   type_key=type_key,
 
   obj2lua=obj2lua,
diff --git a/test/unit/api/private_helpers_spec.lua b/test/unit/api/private_helpers_spec.lua
index 218c12a73c..1d7c03787b 100644
--- a/test/unit/api/private_helpers_spec.lua
+++ b/test/unit/api/private_helpers_spec.lua
@@ -9,6 +9,7 @@ local eq = helpers.eq
 local lua2typvalt = eval_helpers.lua2typvalt
 local typvalt = eval_helpers.typvalt
 
+local nil_value = api_helpers.nil_value
 local list_type = api_helpers.list_type
 local int_type = api_helpers.int_type
 local type_key = api_helpers.type_key
@@ -33,7 +34,7 @@ describe('vim_to_object', function()
 
   simple_test('converts true', true)
   simple_test('converts false', false)
-  simple_test('converts nil', NIL)
+  simple_test('converts nil', nil_value)
   simple_test('converts 1', 1)
   simple_test('converts -1.5', -1.5)
   simple_test('converts empty string', '')
@@ -48,30 +49,30 @@ describe('vim_to_object', function()
 
   local dct = {}
   dct.dct = dct
-  different_output_test('outputs nil for nested dictionaries (1 level)', dct, {dct=NIL})
+  different_output_test('outputs nil for nested dictionaries (1 level)', dct, {dct=nil_value})
 
   local lst = {}
   lst[1] = lst
-  different_output_test('outputs nil for nested lists (1 level)', lst, {NIL})
+  different_output_test('outputs nil for nested lists (1 level)', lst, {nil_value})
 
-  local dct2 = {test=true, dict=NIL}
+  local dct2 = {test=true, dict=nil_value}
   dct2.dct = {dct2}
   different_output_test('outputs nil for nested dictionaries (2 level, in list)',
-                        dct2, {dct={NIL}, test=true, dict=NIL})
+                        dct2, {dct={nil_value}, test=true, dict=nil_value})
 
-  local dct3 = {test=true, dict=NIL}
+  local dct3 = {test=true, dict=nil_value}
   dct3.dct = {dctin=dct3}
   different_output_test('outputs nil for nested dictionaries (2 level, in dict)',
-                        dct3, {dct={dctin=NIL}, test=true, dict=NIL})
+                        dct3, {dct={dctin=nil_value}, test=true, dict=nil_value})
 
   local lst2 = {}
   lst2[1] = {lst2}
-  different_output_test('outputs nil for nested lists (2 level, in list)', lst2, {{NIL}})
+  different_output_test('outputs nil for nested lists (2 level, in list)', lst2, {{nil_value}})
 
   local lst3 = {nil, true, false, 'ttest'}
   lst3[1] = {lst=lst3}
   different_output_test('outputs nil for nested lists (2 level, in dict)',
-                        lst3, {{lst=NIL}, true, false, 'ttest'})
+                        lst3, {{lst=nil_value}, true, false, 'ttest'})
 
   it('outputs empty list for NULL list', function()
     local tt = typvalt('VAR_LIST', {v_list=NULL})