NSDateFormatter fails to parse '9995' milliseconds

Originator:aburgel
Number:rdar://12761015 Date Originated:11/26/2012
Status:Duplicate/11357077 Resolved:
Product:iPhone SDK Product Version:6.0.1
Classification:Serious Bug Reproducible:Always
 
Summary:
NSDateFormatter fails to parse iso8601 date strings when milliseconds is >9994

Steps to Reproduce:
	NSString *date1 = @"2012-06-15T19:39:30.999500";
	NSString *date2 = @"2012-11-25T19:43:33.231260";

	NSDateFormatter *dateFormater = [[NSDateFormatter alloc] init];
	[dateFormater setDateFormat: @"yyyy'-'MM'-'dd'T'HH':'mm':'ss.SSSS"];

	NSLog(@"%@", [dateFormater dateFromString: date1]);
	NSLog(@"%@", [dateFormater dateFromString: date2]);

Expected Results:

it should print:
2012-06-15 23:39:30 +0000
2012-11-26 00:43:33 +0000

Actual Results:

it prints:
(null)
2012-11-26 00:43:33 +0000

Comments


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