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Diffstat (limited to 'test/functional/lua/json_spec.lua')
| -rw-r--r-- | test/functional/lua/json_spec.lua | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/test/functional/lua/json_spec.lua b/test/functional/lua/json_spec.lua index 25fdb48eea..705bfcf2f9 100644 --- a/test/functional/lua/json_spec.lua +++ b/test/functional/lua/json_spec.lua @@ -101,6 +101,8 @@ describe('vim.json.decode()', function() eq({['1']=2}, exec_lua([[return vim.json.decode('{"1": 2}')]])) eq({['1']=2, ['3']={{['4']={['5']={{}, 1}}}}}, exec_lua([[return vim.json.decode('{"1": 2, "3": [{"4": {"5": [ [], 1]}}]}')]])) + -- Empty string is a valid key. #20757 + eq({['']=42}, exec_lua([[return vim.json.decode('{"": 42}')]])) end) it('parses strings properly', function() @@ -161,6 +163,8 @@ describe('vim.json.encode()', function() it('dumps dictionaries', function() eq('{}', exec_lua([[return vim.json.encode(vim.empty_dict())]])) eq('{"d":[]}', exec_lua([[return vim.json.encode({d={}})]])) + -- Empty string is a valid key. #20757 + eq('{"":42}', exec_lua([[return vim.json.encode({['']=42})]])) end) it('dumps vim.NIL', function() |