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Add a few extra cases to test_parse to show how trailing bytes are handled, especially for parsing "Infinity".

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This commit is contained in:
Eric Haszlakiewicz
2017-11-26 22:34:43 -05:00
parent b8738dd623
commit 2a22858fe7
2 changed files with 31 additions and 0 deletions
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19
tests/test_parse.c
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@@ -43,6 +43,7 @@ static void test_basic_parse()
single_basic_parse("\"\003\"", 0);
single_basic_parse("/* hello */\"foo\"", 0);
single_basic_parse("// hello\n\"foo\"", 0);
single_basic_parse("\"foo\"blue", 0);
single_basic_parse("\"\\u0041\\u0042\\u0043\"", 0);
// Test with a "short" high surrogate
single_basic_parse("[9,'\\uDAD", 0);
@@ -57,7 +58,18 @@ static void test_basic_parse()
single_basic_parse("-Infinity", 0);
single_basic_parse("-infinity", 0);
single_basic_parse("Infinity!", 0);
single_basic_parse("Infinitynull", 0);
single_basic_parse("InfinityXXXX", 0);
single_basic_parse("-Infinitynull", 0);
single_basic_parse("-InfinityXXXX", 0);
single_basic_parse("Infinoodle", 0);
single_basic_parse("InfinAAA", 0);
single_basic_parse("-Infinoodle", 0);
single_basic_parse("-InfinAAA", 0);
single_basic_parse("True", 0);
single_basic_parse("False", 0);
single_basic_parse("12", 0);
single_basic_parse("12.3", 0);
@@ -65,6 +77,13 @@ static void test_basic_parse()
/* was returning (int)2015 before patch, should return null */
single_basic_parse("2015-01-15", 0);
/* ...but this works. It's rather inconsistent, and a future major release
* should change the behavior so it either always returns null when extra
* bytes are present (preferred), or always return object created from as much
* as was able to be parsed.
*/
single_basic_parse("12.3xxx", 0);
single_basic_parse("{\"FoO\" : -12.3E512}", 0);
single_basic_parse("{\"FoO\" : -12.3E51.2}", 0); /* non-sensical, returns null */
single_basic_parse("[\"\\n\"]", 0);