40 lines
1.1 KiB
Objective-C
40 lines
1.1 KiB
Objective-C
#import <XCTest/XCTest.h>
|
|
#import "SpeexCodec.h"
|
|
#import "TestUtil.h"
|
|
#import "Util.h"
|
|
|
|
@interface SpeexCodecTest : XCTestCase
|
|
|
|
@end
|
|
|
|
@implementation SpeexCodecTest
|
|
-(void) testSpeexConstantBitRate {
|
|
NSMutableData* x1 = [NSMutableData dataWithLength:320];
|
|
NSMutableData* x2 = [NSMutableData dataWithLength:320];
|
|
for (NSUInteger i = 0; i < x2.length; i++) {
|
|
[x2 setUint8At:i to:(uint8_t)(i & 255)];
|
|
}
|
|
|
|
SpeexCodec* c = [SpeexCodec speexCodec];
|
|
NSData* e100 = [c encode:x1];
|
|
NSData* e200 = [c encode:x2];
|
|
test(e200.length == e100.length);
|
|
}
|
|
|
|
-(void) testSpeexRoundTripMaintainsLength {
|
|
NSMutableData* x1 = [NSMutableData dataWithLength:320];
|
|
NSMutableData* x2 = [NSMutableData dataWithLength:320];
|
|
for (NSUInteger i = 0; i < x2.length; i++) {
|
|
[x2 setUint8At:i to:(uint8_t)(i & 255)];
|
|
}
|
|
|
|
SpeexCodec* c = [SpeexCodec speexCodec];
|
|
NSData* e100 = [c encode:x1];
|
|
NSData* e200 = [c encode:x2];
|
|
NSData* d100 = [c decode:e100];
|
|
NSData* d200 = [c decode:e200];
|
|
test(d100.length == x1.length);
|
|
test(d200.length == x2.length);
|
|
}
|
|
@end
|