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57 lines
1.6 KiB
Objective-C
57 lines
1.6 KiB
Objective-C
#import "Testing.h"
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#import "ObjectTesting.h"
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#import <Foundation/NSAutoreleasePool.h>
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#import <Foundation/NSData.h>
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#import <Foundation/NSString.h>
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int main()
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{
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ENTER_POOL
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char *str1, *str2, *tmp;
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NSData *data1;
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NSMutableData *mutable;
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unsigned char *hold;
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str1 = "Test string for data classes";
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str2 = (char *)malloc(sizeof("insert"));
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strcpy(str2, "insert");
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mutable = [NSMutableData dataWithLength: 100];
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hold = [mutable mutableBytes];
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data1 = [NSData dataWithBytes: str1 length: (strlen(str1) + 1)];
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PASS(data1 != nil
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&& [data1 isKindOfClass: [NSData class]]
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&& [data1 length] == (strlen(str1) + 1)
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&& [data1 bytes] != str1
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&& strcmp(str1, [data1 bytes]) == 0,
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"+dataWithBytes:length: works")
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mutable = [NSMutableData data];
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PASS(mutable != nil
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&& [mutable isKindOfClass: [NSMutableData class]]
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&& [mutable length] == 0,
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"+data creates empty mutable data")
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[mutable setData: data1];
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PASS(mutable != nil
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&& [mutable length] == (strlen(str1) + 1),
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"-setData: works")
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[mutable replaceBytesInRange: NSMakeRange(22, 6) withBytes: str2];
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tmp = (char *)malloc([mutable length]);
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[mutable getBytes: tmp range: NSMakeRange(22, 6)];
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tmp[6] = '\0';
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PASS(mutable != nil
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&& strcmp(tmp, str2) == 0,
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"-replaceBytesInRange:withBytes suceeds")
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free(tmp);
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PASS_EXCEPTION([mutable
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replaceBytesInRange: NSMakeRange([mutable length]+1, 6) withBytes: str2];,
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NSRangeException,
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"-replaceBytesInRange:withBytes out of range raises exception")
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free(str2);
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LEAVE_POOL
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return 0;
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}
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