QuietUnrar/Carthage/Checkouts/UnrarKit/Tests/CheckDataTests.m

95 lines
3.8 KiB
Objective-C

//
// CheckDataTests.m
// UnrarKit
//
// Created by Dov Frankel on 10/6/17.
//
#import "URKArchiveTestCase.h"
@interface CheckDataTests : URKArchiveTestCase @end
@implementation CheckDataTests
#pragma mark - checkDataIntegrity
- (void)testCheckDataIntegrity {
NSArray *testArchives = @[@"Test Archive.rar",
@"Test Archive (Password).rar",
@"Test Archive (Header Password).rar"];
for (NSString *testArchiveName in testArchives) {
NSLog(@"Testing data integrity of archive %@", testArchiveName);
NSURL *testArchiveURL = self.testFileURLs[testArchiveName];
NSString *password = ([testArchiveName rangeOfString:@"Password"].location != NSNotFound
? @"password"
: nil);
URKArchive *archive = [[URKArchive alloc] initWithURL:testArchiveURL password:password error:nil];
BOOL success = [archive checkDataIntegrity];
XCTAssertTrue(success, @"Data integrity check failed for %@", testArchiveName);
}
}
- (void)testCheckDataIntegrity_NotAnArchive {
NSURL *testArchiveURL = self.testFileURLs[@"Test File B.jpg"];
URKArchive *archive = [[URKArchive alloc] initWithURL:testArchiveURL error:nil];
BOOL success = [archive checkDataIntegrity];
XCTAssertFalse(success, @"Data integrity check passed for non-archive");
}
- (void)testCheckDataIntegrity_ModifiedCRC {
NSURL *testArchiveURL = self.testFileURLs[@"Modified CRC Archive.rar"];
URKArchive *archive = [[URKArchive alloc] initWithURL:testArchiveURL error:nil];
BOOL success = [archive checkDataIntegrity];
XCTAssertFalse(success, @"Data integrity check passed for archive with a modified CRC");
}
#pragma mark - checkDataIntegrityOfFile
- (void)testCheckDataIntegrityForFile {
NSArray *testArchives = @[@"Test Archive.rar",
@"Test Archive (Password).rar",
@"Test Archive (Header Password).rar"];
for (NSString *testArchiveName in testArchives) {
NSLog(@"Testing data integrity of file in archive %@", testArchiveName);
NSURL *testArchiveURL = self.testFileURLs[testArchiveName];
NSString *password = ([testArchiveName rangeOfString:@"Password"].location != NSNotFound
? @"password"
: nil);
URKArchive *archive = [[URKArchive alloc] initWithURL:testArchiveURL password:password error:nil];
NSError *listFilenamesError = nil;
NSArray <NSString*> *filenames = [archive listFilenames:&listFilenamesError];
XCTAssertNotNil(filenames, @"No file info returned for %@", testArchiveName);
XCTAssertNil(listFilenamesError, @"Error returned for %@: %@", testArchiveName, listFilenamesError);
NSString *firstFilename = filenames.firstObject;
BOOL success = [archive checkDataIntegrityOfFile:firstFilename];
XCTAssertTrue(success, @"Data integrity check failed for %@ in %@", firstFilename, testArchiveName);
}
}
- (void)testCheckDataIntegrityForFile_NotAnArchive {
NSURL *testArchiveURL = self.testFileURLs[@"Test File B.jpg"];
URKArchive *archive = [[URKArchive alloc] initWithURL:testArchiveURL error:nil];
BOOL success = [archive checkDataIntegrityOfFile:@"README.md"];
XCTAssertFalse(success, @"Data integrity check passed for non-archive");
}
- (void)testCheckDataIntegrityForFile_ModifiedCRC {
NSURL *testArchiveURL = self.testFileURLs[@"Modified CRC Archive.rar"];
URKArchive *archive = [[URKArchive alloc] initWithURL:testArchiveURL error:nil];
BOOL success = [archive checkDataIntegrityOfFile:@"README.md"];
XCTAssertFalse(success, @"Data integrity check passed for archive with modified CRC");
}
@end