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33 lines
1.1 KiB
Objective-C
33 lines
1.1 KiB
Objective-C
#import "ConversionsTest.h"
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#import "Conversions.h"
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#import "Util.h"
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#import "TestUtil.h"
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@implementation ConversionsTest
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-(void) testDataWithBigEndianBytesOfUInt16 {
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test([[NSData dataWithBigEndianBytesOfUInt16:0x1234u] isEqualToData:[(@[@0x12, @0x34]) ows_toUint8Data]]);
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}
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-(void) testDataWithBigEndianBytesOfUInt32 {
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test([[NSData dataWithBigEndianBytesOfUInt32:0x12345678u] isEqualToData:[(@[@0x12, @0x34, @0x56, @0x78]) ows_toUint8Data]]);
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}
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-(void) testBigEndianUInt16At {
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NSData* d = [@[@0, @1, @2, @0xFF, @3, @4] ows_toUint8Data];
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test(0x1 == [d bigEndianUInt16At:0]);
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test(0x102 == [d bigEndianUInt16At:1]);
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test(0x2FF == [d bigEndianUInt16At:2]);
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test(0xFF03 == [d bigEndianUInt16At:3]);
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test(0x304 == [d bigEndianUInt16At:4]);
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testThrows([d bigEndianUInt16At:5]);
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}
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-(void) testBigEndianUInt32At {
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NSData* d = [@[@0, @1, @2, @0xFF, @3, @4] ows_toUint8Data];
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test(0x000102FFu == [d bigEndianUInt32At:0]);
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test(0x0102FF03u == [d bigEndianUInt32At:1]);
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test(0x02FF0304u == [d bigEndianUInt32At:2]);
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testThrows([d bigEndianUInt32At:3]);
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}
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@end
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