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Date._parse does not accept nil #142

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Merged
nobu merged 1 commit into from
Oct 6, 2025
Merged

Date._parse does not accept nil #142

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13 changes: 6 additions & 7 deletions ext/date/date_core.c
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Original file line number Diff line number Diff line change
Expand Up @@ -4468,7 +4468,6 @@ static VALUE
check_limit(VALUE str, VALUE opt)
{
size_t slen, limit;
if (NIL_P(str)) return str;
StringValue(str);
slen = RSTRING_LEN(str);
limit = get_limit(opt);
Expand Down Expand Up @@ -4620,7 +4619,7 @@ date_s__iso8601(int argc, VALUE *argv, VALUE klass)
VALUE str, opt;

rb_scan_args(argc, argv, "1:", &str, &opt);
str = check_limit(str, opt);
if (!NIL_P(str)) str = check_limit(str, opt);

return date__iso8601(str);
}
Expand Down Expand Up @@ -4690,7 +4689,7 @@ date_s__rfc3339(int argc, VALUE *argv, VALUE klass)
VALUE str, opt;

rb_scan_args(argc, argv, "1:", &str, &opt);
str = check_limit(str, opt);
if (!NIL_P(str)) str = check_limit(str, opt);

return date__rfc3339(str);
}
Expand Down Expand Up @@ -4759,7 +4758,7 @@ date_s__xmlschema(int argc, VALUE *argv, VALUE klass)
VALUE str, opt;

rb_scan_args(argc, argv, "1:", &str, &opt);
str = check_limit(str, opt);
if (!NIL_P(str)) str = check_limit(str, opt);

return date__xmlschema(str);
}
Expand Down Expand Up @@ -4828,7 +4827,7 @@ date_s__rfc2822(int argc, VALUE *argv, VALUE klass)
VALUE str, opt;

rb_scan_args(argc, argv, "1:", &str, &opt);
str = check_limit(str, opt);
if (!NIL_P(str)) str = check_limit(str, opt);

return date__rfc2822(str);
}
Expand Down Expand Up @@ -4896,7 +4895,7 @@ date_s__httpdate(int argc, VALUE *argv, VALUE klass)
VALUE str, opt;

rb_scan_args(argc, argv, "1:", &str, &opt);
str = check_limit(str, opt);
if (!NIL_P(str)) str = check_limit(str, opt);

return date__httpdate(str);
}
Expand Down Expand Up @@ -4965,7 +4964,7 @@ date_s__jisx0301(int argc, VALUE *argv, VALUE klass)
VALUE str, opt;

rb_scan_args(argc, argv, "1:", &str, &opt);
str = check_limit(str, opt);
if (!NIL_P(str)) str = check_limit(str, opt);

return date__jisx0301(str);
}
Expand Down
2 changes: 2 additions & 0 deletions test/date/test_date_parse.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -544,6 +544,8 @@ def test__parse__2

h = Date._parse('')
assert_equal({}, h)

assert_raise(TypeError) {Date._parse(nil)}
end

def test_parse
Expand Down