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//
// GTMNSString+FindFolderTest.m
//
// Copyright 2006-2008 Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may not
// use this file except in compliance with the License. You may obtain a copy
// of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations under
// the License.
//
#import "GTMSenTestCase.h"
#import "GTMNSString+FindFolder.h"
@interface GTMNSString_FindFolderTest : GTMTestCase
@end
@implementation GTMNSString_FindFolderTest
- (void)testStringWithPathForFolder {
// for gtm_stringWithPathForFolder:inDomain:doCreate:
// the parameters all get passed through to FSFindFolder so there's no point testing
// other combinations; our semantics will match FSFindFolder's
NSString *prefsPath = [NSString gtm_stringWithPathForFolder:kPreferencesFolderType
inDomain:kUserDomain
doCreate:NO];
NSString *realPrefsPath = [@"~/Library/Preferences" stringByExpandingTildeInPath];
XCTAssertEqualObjects(realPrefsPath, prefsPath, @"Found incorrect prefs path");
// test the subfolder method; it should return nil if we pass NO and the
// subfolder doesn't already exist
NSString *googCacheNoCreatePath = [NSString gtm_stringWithPathForFolder:kCachedDataFolderType
subfolderName:@"GTMUnitTestDuzntExist"
inDomain:kUserDomain
doCreate:NO];
XCTAssertNil(googCacheNoCreatePath, @"Should not exist: %@", googCacheNoCreatePath);
// test creating ~/Library/Cache/GTMUnitTestCreated
NSString *folderName = @"GTMUnitTestCreated";
NSString *gtmCachePath = [NSString gtm_stringWithPathForFolder:kCachedDataFolderType
subfolderName:folderName
inDomain:kUserDomain
doCreate:YES];
NSString *testPath = [NSString gtm_stringWithPathForFolder:kCachedDataFolderType
inDomain:kUserDomain
doCreate:NO];
NSString *testPathAppended = [testPath stringByAppendingPathComponent:folderName];
XCTAssertEqualObjects(gtmCachePath, testPathAppended, @"Unexpected path name");
NSFileManager* fileMgr = [NSFileManager defaultManager];
BOOL isDir = NO;
BOOL pathExists = [fileMgr fileExistsAtPath:gtmCachePath isDirectory:&isDir] && isDir;
XCTAssertTrue(pathExists, @"Path %@ is not existing like it should", gtmCachePath);
// test finding it again w/o having to create it
NSString *gtmCachePath2 = [NSString gtm_stringWithPathForFolder:kCachedDataFolderType
subfolderName:folderName
inDomain:kUserDomain
doCreate:NO];
XCTAssertEqualObjects(gtmCachePath2, gtmCachePath);
#if MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_5
NSError *error = nil;
BOOL didRemove = [fileMgr removeItemAtPath:gtmCachePath error:&error];
XCTAssertTrue(didRemove, @"Error removing %@ (%@)", gtmCachePath, error);
#else
BOOL didRemove = [fileMgr removeFileAtPath:gtmCachePath
handler:nil];
XCTAssertTrue(didRemove, @"Error removing %@", gtmCachePath);
#endif // MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_5
}
@end
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