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In the json_tokener_state_number case, explicitly adjust what "number" characters are allowed based on the exact micro-state that we're in, and check for invalid following characters in a different way, to allow a valid json_type_number object to be returned at the top level.

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This causes previously failing strings like "123-456" to return a valid json_object with the appropriate value.  If you care about the trailing content, call json_tokener_parse_ex() and check the parse end point with json_tokener_get_parse_end().
This commit is contained in:
Eric Haszlakiewicz
2020-06-29 02:14:26 +00:00
parent 6eac6986c9
commit f23486a321
6 changed files with 92 additions and 50 deletions
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18
tests/test_parse.expected
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@@ -40,9 +40,13 @@ new_obj.to_string(nAn)=NaN
new_obj.to_string(iNfinity)=Infinity
new_obj.to_string(12)=12
new_obj.to_string(12.3)=12.3
new_obj.to_string(12.3.4)=null
new_obj.to_string(2015-01-15)=null
new_obj.to_string(12.3.4)=12.3
new_obj.to_string(2015-01-15)=2015
new_obj.to_string(12.3xxx)=12.3
new_obj.to_string(12.3{"a":123})=12.3
new_obj.to_string(12.3
)=12.3
new_obj.to_string(12.3 )=12.3
new_obj.to_string({"FoO" : -12.3E512})={ "FoO": -12.3E512 }
new_obj.to_string({"FoO" : -12.3e512})={ "FoO": -12.3e512 }
new_obj.to_string({"FoO" : -12.3E51.2})=null
@@ -162,6 +166,7 @@ json_tokener_parse_ex(tok, 0e- , 4) ... OK: got object of type [double
json_tokener_parse_ex(tok, 0e- , 4) ... OK: got correct error: unexpected end of data
json_tokener_parse_ex(tok, [0e-] , 5) ... OK: got object of type [array]: [ 0 ]
json_tokener_parse_ex(tok, [0e-] , 5) ... OK: got correct error: number expected
json_tokener_parse_ex(tok, 0e+- , 5) ... OK: got object of type [double]: 0
json_tokener_parse_ex(tok, 0e+- , 5) ... OK: got correct error: number expected
json_tokener_parse_ex(tok, [0e+-] , 6) ... OK: got correct error: number expected
json_tokener_parse_ex(tok, false , 5) ... OK: got correct error: continue
@@ -215,7 +220,12 @@ json_tokener_parse_ex(tok, nullx , 6) ... OK: got object of type [null]:
json_tokener_parse_ex(tok, x , 2) ... OK: got correct error: unexpected character
json_tokener_parse_ex(tok, {"a":1}{"b":2}, 15) ... OK: got object of type [object]: { "a": 1 }
json_tokener_parse_ex(tok, {"b":2} , 8) ... OK: got object of type [object]: { "b": 2 }
json_tokener_parse_ex(tok, 2015-01-15 , 10) ... OK: got correct error: number expected
json_tokener_parse_ex(tok, 2015-01-15 , 11) ... OK: got object of type [int]: 2015
json_tokener_parse_ex(tok, -01-15 , 7) ... OK: got object of type [int]: -1
json_tokener_parse_ex(tok, -15 , 4) ... OK: got object of type [int]: -15
json_tokener_parse_ex(tok, 2015 01 15 , 11) ... OK: got object of type [int]: 2015
json_tokener_parse_ex(tok, 01 15 , 7) ... OK: got object of type [int]: 1
json_tokener_parse_ex(tok, 15 , 4) ... OK: got object of type [int]: 15
json_tokener_parse_ex(tok, "blue" , 6) ... OK: got object of type [string]: "blue"
json_tokener_parse_ex(tok, "\"" , 4) ... OK: got object of type [string]: "\""
json_tokener_parse_ex(tok, "\\" , 4) ... OK: got object of type [string]: "\\"
@@ -265,5 +275,5 @@ json_tokener_parse_ex(tok, "\ud855
json_tokener_parse_ex(tok, "\ud0031<33>" , 10) ... OK: got correct error: invalid utf-8 string
json_tokener_parse_ex(tok, 11<31>11 , 5) ... OK: got correct error: invalid utf-8 string
json_tokener_parse_ex(tok, {"1<>":1} , 8) ... OK: got correct error: invalid utf-8 string
End Incremental Tests OK=179 ERROR=0
End Incremental Tests OK=185 ERROR=0
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