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/* HBPresetsTests.m $
This file is part of the HandBrake source code.
Homepage: <http://handbrake.fr/>.
It may be used under the terms of the GNU General Public License. */
#import <Cocoa/Cocoa.h>
#import <XCTest/XCTest.h>
@import HandBrakeKit;
@interface HBPresetsTests : XCTestCase
@end
@implementation HBPresetsTests
- (void)setUp {
[super setUp];
}
- (void)tearDown
{
[super tearDown];
}
- (void)testManagerCreation
{
HBPresetsManager *manager = [[HBPresetsManager alloc] init];
XCTAssert(manager, @"Pass");
}
- (void)testDefaultPresets
{
HBPresetsManager *manager = [[HBPresetsManager alloc] init];
[manager generateBuiltInPresets];
XCTAssert(manager.root.children.count > 1, @"Pass");
}
- (void)testCreationTime
{
HBPresetsManager *manager = [[HBPresetsManager alloc] init];
[self measureBlock:^{
[manager generateBuiltInPresets];
}];
}
- (void)testSave
{
NSURL *tempURL = [NSURL fileURLWithPath:NSTemporaryDirectory()];
NSURL *presetsURL = [tempURL URLByAppendingPathComponent:@"test.json"];
HBPresetsManager *manager = [[HBPresetsManager alloc] initWithURL:presetsURL];
[manager savePresets];
XCTAssertTrue([[NSFileManager defaultManager] fileExistsAtPath:presetsURL.path]);
// Remove the temp files.
[[NSFileManager defaultManager] removeItemAtURL:presetsURL error:NULL];
}
- (void)testUpgrade
{
NSURL *tempURL = [NSURL fileURLWithPath:NSTemporaryDirectory()];
NSURL *presetsURL = [tempURL URLByAppendingPathComponent:@"test.json"];
NSURL *modifiedPresetsURL = [tempURL URLByAppendingPathComponent:@"test2.json"];
// Create a new presets manager with the defaults presets.
HBPresetsManager *manager = [[HBPresetsManager alloc] initWithURL:presetsURL];
[manager savePresets];
// Read the json and change the version to the previous major
// so it will kick in the import routine.
NSData *data = [NSData dataWithContentsOfURL:presetsURL];
NSMutableDictionary *dict = [NSJSONSerialization JSONObjectWithData:data options:NSJSONReadingMutableContainers error:NULL];
dict[@"VersionMajor"] = @([dict[@"VersionMajor"] integerValue] - 1);
NSString *backupName = [NSString stringWithFormat:@"%@.%d.%d.%d.json",
modifiedPresetsURL.lastPathComponent.stringByDeletingPathExtension,
[dict[@"VersionMajor"] intValue],
[dict[@"VersionMinor"] intValue],
[dict[@"VersionMicro"] intValue]];
NSURL *backupURL = [tempURL URLByAppendingPathComponent:backupName];
NSData *modifiedData = [NSJSONSerialization dataWithJSONObject:dict options:0 error:NULL];
[modifiedData writeToURL:modifiedPresetsURL atomically:YES];
// Create a new manager and init it with the modified json.
HBPresetsManager *newManager = [[HBPresetsManager alloc] initWithURL:modifiedPresetsURL];
XCTAssert(newManager);
XCTAssertTrue([[NSFileManager defaultManager] fileExistsAtPath:backupURL.path]);
// Remove the temp files.
[[NSFileManager defaultManager] removeItemAtURL:presetsURL error:NULL];
[[NSFileManager defaultManager] removeItemAtURL:modifiedPresetsURL error:NULL];
[[NSFileManager defaultManager] removeItemAtURL:backupURL error:NULL];
}
@end
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