279 lines
14 KiB
Objective-C
279 lines
14 KiB
Objective-C
//
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// Copyright (c) 2018 Open Whisper Systems. All rights reserved.
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//
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#import "UtilTest.h"
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#import "DateUtil.h"
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#import "TestUtil.h"
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#import <SignalCoreKit/NSDate+OWS.h>
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#import <SignalCoreKit/NSObject+OWS.h>
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#import <SignalCoreKit/NSString+SSK.h>
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#import <SignalMessaging/NSString+OWS.h>
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@interface DateUtil (Test)
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+ (BOOL)dateIsOlderThanToday:(NSDate *)date now:(NSDate *)now;
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+ (BOOL)dateIsOlderThanOneWeek:(NSDate *)date now:(NSDate *)now;
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+ (BOOL)dateIsToday:(NSDate *)date now:(NSDate *)now;
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+ (BOOL)dateIsThisYear:(NSDate *)date now:(NSDate *)now;
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+ (BOOL)dateIsYesterday:(NSDate *)date now:(NSDate *)now;
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@end
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#pragma mark -
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@interface NSString (OWS_Test)
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- (NSString *)removeAllCharactersIn:(NSCharacterSet *)characterSet;
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- (NSString *)filterUnsafeFilenameCharacters;
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@end
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#pragma mark -
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@implementation UtilTest
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-(void) testRemoveAllCharactersIn {
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testThrows([@"" removeAllCharactersIn:nil]);
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test([[@"" removeAllCharactersIn:NSCharacterSet.letterCharacterSet] isEqual:@""]);
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test([[@"1" removeAllCharactersIn:NSCharacterSet.letterCharacterSet] isEqual:@"1"]);
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test([[@"a" removeAllCharactersIn:NSCharacterSet.letterCharacterSet] isEqual:@""]);
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test([[@"A" removeAllCharactersIn:NSCharacterSet.letterCharacterSet] isEqual:@""]);
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test([[@"abc123%^&" removeAllCharactersIn:NSCharacterSet.letterCharacterSet] isEqual:@"123%^&"]);
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test([[@"" removeAllCharactersIn:NSCharacterSet.decimalDigitCharacterSet] isEqual:@""]);
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test([[@"1" removeAllCharactersIn:NSCharacterSet.decimalDigitCharacterSet] isEqual:@""]);
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test([[@"a" removeAllCharactersIn:NSCharacterSet.decimalDigitCharacterSet] isEqual:@"a"]);
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test([[@"A" removeAllCharactersIn:NSCharacterSet.decimalDigitCharacterSet] isEqual:@"A"]);
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test([[@"abc123%^&" removeAllCharactersIn:NSCharacterSet.decimalDigitCharacterSet] isEqual:@"abc%^&"]);
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}
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-(void) testDigitsOnly {
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test([@"".digitsOnly isEqual:@""]);
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test([@"1".digitsOnly isEqual:@"1"]);
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test([@"a".digitsOnly isEqual:@""]);
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test([@"(555) 235-7111".digitsOnly isEqual:@"5552357111"]);
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}
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- (void)testfilterUnsafeFilenameCharacters
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{
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XCTAssertEqualObjects(@"1".filterUnsafeFilenameCharacters, @"1");
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XCTAssertEqualObjects(@"alice\u202Dbob".filterUnsafeFilenameCharacters, @"alice\uFFFDbob");
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XCTAssertEqualObjects(@"\u202Dalicebob".filterUnsafeFilenameCharacters, @"\uFFFDalicebob");
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XCTAssertEqualObjects(@"alicebob\u202D".filterUnsafeFilenameCharacters, @"alicebob\uFFFD");
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XCTAssertEqualObjects(@"alice\u202Ebob".filterUnsafeFilenameCharacters, @"alice\uFFFDbob");
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XCTAssertEqualObjects(@"\u202Ealicebob".filterUnsafeFilenameCharacters, @"\uFFFDalicebob");
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XCTAssertEqualObjects(@"alicebob\u202E".filterUnsafeFilenameCharacters, @"alicebob\uFFFD");
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XCTAssertEqualObjects(@"alice\u202Dbobalice\u202Ebob".filterUnsafeFilenameCharacters, @"alice\uFFFDbobalice\uFFFDbob");
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}
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- (void)testDateComparison
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{
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NSDate *firstDate = [NSDate new];
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NSDate *sameDate = [NSDate dateWithTimeIntervalSinceReferenceDate:firstDate.timeIntervalSinceReferenceDate];
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NSDate *laterDate = [NSDate dateWithTimeIntervalSinceReferenceDate:firstDate.timeIntervalSinceReferenceDate + 1.f];
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XCTAssertEqual(firstDate.timeIntervalSinceReferenceDate, sameDate.timeIntervalSinceReferenceDate);
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XCTAssertNotEqual(firstDate.timeIntervalSinceReferenceDate, laterDate.timeIntervalSinceReferenceDate);
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XCTAssertEqualObjects(firstDate, sameDate);
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XCTAssertNotEqualObjects(firstDate, laterDate);
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XCTAssertTrue(firstDate.timeIntervalSinceReferenceDate < laterDate.timeIntervalSinceReferenceDate);
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XCTAssertFalse([firstDate isBeforeDate:sameDate]);
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XCTAssertTrue([firstDate isBeforeDate:laterDate]);
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XCTAssertFalse([laterDate isBeforeDate:firstDate]);
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XCTAssertFalse([firstDate isAfterDate:sameDate]);
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XCTAssertFalse([firstDate isAfterDate:laterDate]);
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XCTAssertTrue([laterDate isAfterDate:firstDate]);
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}
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- (void)testDateComparators
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{
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// Use a specific reference date to make this test deterministic,
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// and to avoid failing around midnight, new year's, etc.
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NSDateComponents *nowDateComponents = [NSDateComponents new];
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nowDateComponents.year = 2015;
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nowDateComponents.month = 8;
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nowDateComponents.day = 31;
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nowDateComponents.hour = 8;
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NSDate *now = [[NSCalendar currentCalendar] dateFromComponents:nowDateComponents];
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NSDateFormatter *formatter = [NSDateFormatter new];
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formatter.dateStyle = NSDateFormatterLongStyle;
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formatter.timeStyle = NSDateFormatterLongStyle;
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NSLog(@"now: %@", [formatter stringFromDate:now]);
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NSDate *oneSecondAgo =
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[NSDate dateWithTimeIntervalSinceReferenceDate:[now timeIntervalSinceReferenceDate] - kSecondInterval];
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NSDate *oneMinuteAgo =
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[NSDate dateWithTimeIntervalSinceReferenceDate:[now timeIntervalSinceReferenceDate] - kMinuteInterval];
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NSDate *oneDayAgo =
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[NSDate dateWithTimeIntervalSinceReferenceDate:[now timeIntervalSinceReferenceDate] - kDayInterval];
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NSDate *threeDaysAgo =
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[NSDate dateWithTimeIntervalSinceReferenceDate:[now timeIntervalSinceReferenceDate] - kDayInterval * 3];
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NSDate *tenDaysAgo =
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[NSDate dateWithTimeIntervalSinceReferenceDate:[now timeIntervalSinceReferenceDate] - kDayInterval * 10];
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NSDate *oneYearAgo =
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[NSDate dateWithTimeIntervalSinceReferenceDate:[now timeIntervalSinceReferenceDate] - kYearInterval];
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NSDate *twoYearsAgo =
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[NSDate dateWithTimeIntervalSinceReferenceDate:[now timeIntervalSinceReferenceDate] - kYearInterval * 2];
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NSDate *oneSecondAhead =
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[NSDate dateWithTimeIntervalSinceReferenceDate:[now timeIntervalSinceReferenceDate] + kSecondInterval];
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NSDate *oneMinuteAhead =
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[NSDate dateWithTimeIntervalSinceReferenceDate:[now timeIntervalSinceReferenceDate] + kMinuteInterval];
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NSDate *oneDayAhead =
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[NSDate dateWithTimeIntervalSinceReferenceDate:[now timeIntervalSinceReferenceDate] + kDayInterval];
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NSDate *threeDaysAhead =
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[NSDate dateWithTimeIntervalSinceReferenceDate:[now timeIntervalSinceReferenceDate] + kDayInterval * 3];
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NSDate *tenDaysAhead =
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[NSDate dateWithTimeIntervalSinceReferenceDate:[now timeIntervalSinceReferenceDate] + kDayInterval * 10];
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NSDate *oneYearAhead =
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[NSDate dateWithTimeIntervalSinceReferenceDate:[now timeIntervalSinceReferenceDate] + kYearInterval];
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NSDate *twoYearsAhead =
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[NSDate dateWithTimeIntervalSinceReferenceDate:[now timeIntervalSinceReferenceDate] + kYearInterval * 2];
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NSLog(@"oneSecondAgo: %@", [formatter stringFromDate:oneSecondAgo]);
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XCTAssertTrue([DateUtil dateIsToday:oneSecondAgo now:now]);
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XCTAssertTrue([DateUtil dateIsToday:oneMinuteAgo now:now]);
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XCTAssertFalse([DateUtil dateIsToday:oneDayAgo now:now]);
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XCTAssertFalse([DateUtil dateIsToday:threeDaysAgo now:now]);
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XCTAssertFalse([DateUtil dateIsToday:tenDaysAgo now:now]);
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XCTAssertFalse([DateUtil dateIsToday:oneYearAgo now:now]);
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XCTAssertFalse([DateUtil dateIsToday:twoYearsAgo now:now]);
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XCTAssertTrue([DateUtil dateIsToday:oneSecondAhead now:now]);
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XCTAssertTrue([DateUtil dateIsToday:oneMinuteAhead now:now]);
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XCTAssertFalse([DateUtil dateIsToday:oneDayAhead now:now]);
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XCTAssertFalse([DateUtil dateIsToday:threeDaysAhead now:now]);
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XCTAssertFalse([DateUtil dateIsToday:tenDaysAhead now:now]);
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XCTAssertFalse([DateUtil dateIsToday:oneYearAhead now:now]);
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XCTAssertFalse([DateUtil dateIsToday:twoYearsAhead now:now]);
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XCTAssertFalse([DateUtil dateIsYesterday:oneSecondAgo now:now]);
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XCTAssertFalse([DateUtil dateIsYesterday:oneMinuteAgo now:now]);
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XCTAssertTrue([DateUtil dateIsYesterday:oneDayAgo now:now]);
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XCTAssertFalse([DateUtil dateIsYesterday:threeDaysAgo now:now]);
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XCTAssertFalse([DateUtil dateIsYesterday:tenDaysAgo now:now]);
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XCTAssertFalse([DateUtil dateIsYesterday:oneYearAgo now:now]);
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XCTAssertFalse([DateUtil dateIsYesterday:twoYearsAgo now:now]);
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XCTAssertFalse([DateUtil dateIsYesterday:oneSecondAhead now:now]);
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XCTAssertFalse([DateUtil dateIsYesterday:oneMinuteAhead now:now]);
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XCTAssertFalse([DateUtil dateIsYesterday:oneDayAhead now:now]);
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XCTAssertFalse([DateUtil dateIsYesterday:threeDaysAhead now:now]);
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XCTAssertFalse([DateUtil dateIsYesterday:tenDaysAhead now:now]);
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XCTAssertFalse([DateUtil dateIsYesterday:oneYearAhead now:now]);
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XCTAssertFalse([DateUtil dateIsYesterday:twoYearsAhead now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanToday:oneSecondAgo now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanToday:oneMinuteAgo now:now]);
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XCTAssertTrue([DateUtil dateIsOlderThanToday:oneDayAgo now:now]);
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XCTAssertTrue([DateUtil dateIsOlderThanToday:threeDaysAgo now:now]);
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XCTAssertTrue([DateUtil dateIsOlderThanToday:tenDaysAgo now:now]);
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XCTAssertTrue([DateUtil dateIsOlderThanToday:oneYearAgo now:now]);
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XCTAssertTrue([DateUtil dateIsOlderThanToday:twoYearsAgo now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanToday:oneSecondAhead now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanToday:oneMinuteAhead now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanToday:oneDayAhead now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanToday:threeDaysAhead now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanToday:tenDaysAhead now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanToday:oneYearAhead now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanToday:twoYearsAhead now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanOneWeek:oneSecondAgo now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanOneWeek:oneMinuteAgo now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanOneWeek:oneDayAgo now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanOneWeek:threeDaysAgo now:now]);
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XCTAssertTrue([DateUtil dateIsOlderThanOneWeek:tenDaysAgo now:now]);
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XCTAssertTrue([DateUtil dateIsOlderThanOneWeek:oneYearAgo now:now]);
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XCTAssertTrue([DateUtil dateIsOlderThanOneWeek:twoYearsAgo now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanOneWeek:oneSecondAhead now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanOneWeek:oneMinuteAhead now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanOneWeek:oneDayAhead now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanOneWeek:threeDaysAhead now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanOneWeek:tenDaysAhead now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanOneWeek:oneYearAhead now:now]);
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XCTAssertFalse([DateUtil dateIsOlderThanOneWeek:twoYearsAhead now:now]);
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XCTAssertTrue([DateUtil dateIsThisYear:oneSecondAgo now:now]);
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XCTAssertTrue([DateUtil dateIsThisYear:oneMinuteAgo now:now]);
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XCTAssertTrue([DateUtil dateIsThisYear:oneDayAgo now:now]);
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XCTAssertFalse([DateUtil dateIsThisYear:oneYearAgo now:now]);
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XCTAssertFalse([DateUtil dateIsThisYear:twoYearsAgo now:now]);
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XCTAssertTrue([DateUtil dateIsThisYear:oneSecondAhead now:now]);
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XCTAssertTrue([DateUtil dateIsThisYear:oneMinuteAhead now:now]);
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XCTAssertTrue([DateUtil dateIsThisYear:oneDayAhead now:now]);
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XCTAssertFalse([DateUtil dateIsThisYear:oneYearAhead now:now]);
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XCTAssertFalse([DateUtil dateIsThisYear:twoYearsAhead now:now]);
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}
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- (NSDate *)dateWithYear:(NSInteger)year
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month:(NSInteger)month
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day:(NSInteger)day
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hour:(NSInteger)hour
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minute:(NSInteger)minute
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{
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NSDateComponents *components = [NSDateComponents new];
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components.year = year;
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components.month = month;
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components.day = day;
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components.hour = hour;
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components.minute = minute;
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return [[NSCalendar currentCalendar] dateFromComponents:components];
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}
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- (void)testDateComparators_timezoneVMidnight
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{
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NSDateFormatter *formatter = [NSDateFormatter new];
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formatter.dateStyle = NSDateFormatterLongStyle;
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formatter.timeStyle = NSDateFormatterLongStyle;
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NSDate *yesterdayBeforeMidnight = [self dateWithYear:2015 month:8 day:10 hour:23 minute:55];
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NSLog(@"yesterdayBeforeMidnight: %@", [formatter stringFromDate:yesterdayBeforeMidnight]);
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NSDate *todayAfterMidnight = [self dateWithYear:2015 month:8 day:11 hour:0 minute:5];
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NSLog(@"todayAfterMidnight: %@", [formatter stringFromDate:todayAfterMidnight]);
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NSDate *todayNoon = [self dateWithYear:2015 month:8 day:11 hour:12 minute:0];
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NSLog(@"todayNoon: %@", [formatter stringFromDate:todayNoon]);
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// Before Midnight, after Midnight.
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XCTAssertFalse([DateUtil dateIsToday:yesterdayBeforeMidnight now:todayAfterMidnight]);
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XCTAssertTrue([DateUtil dateIsYesterday:yesterdayBeforeMidnight now:todayAfterMidnight]);
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XCTAssertTrue([DateUtil dateIsOlderThanToday:yesterdayBeforeMidnight now:todayAfterMidnight]);
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XCTAssertFalse([DateUtil dateIsOlderThanOneWeek:yesterdayBeforeMidnight now:todayAfterMidnight]);
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XCTAssertTrue([DateUtil dateIsThisYear:yesterdayBeforeMidnight now:todayAfterMidnight]);
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// Before Midnight, noon.
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XCTAssertFalse([DateUtil dateIsToday:yesterdayBeforeMidnight now:todayNoon]);
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XCTAssertTrue([DateUtil dateIsYesterday:yesterdayBeforeMidnight now:todayNoon]);
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XCTAssertTrue([DateUtil dateIsOlderThanToday:yesterdayBeforeMidnight now:todayNoon]);
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XCTAssertFalse([DateUtil dateIsOlderThanOneWeek:yesterdayBeforeMidnight now:todayNoon]);
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XCTAssertTrue([DateUtil dateIsThisYear:yesterdayBeforeMidnight now:todayNoon]);
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// After Midnight, noon.
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XCTAssertTrue([DateUtil dateIsToday:todayAfterMidnight now:todayNoon]);
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XCTAssertFalse([DateUtil dateIsYesterday:todayAfterMidnight now:todayNoon]);
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XCTAssertFalse([DateUtil dateIsOlderThanToday:todayAfterMidnight now:todayNoon]);
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XCTAssertFalse([DateUtil dateIsOlderThanOneWeek:todayAfterMidnight now:todayNoon]);
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XCTAssertTrue([DateUtil dateIsThisYear:todayAfterMidnight now:todayNoon]);
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}
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- (void)testObjectComparison
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{
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XCTAssertTrue([NSObject isNullableObject:nil equalTo:nil]);
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XCTAssertFalse([NSObject isNullableObject:@(YES) equalTo:nil]);
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XCTAssertFalse([NSObject isNullableObject:nil equalTo:@(YES)]);
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XCTAssertFalse([NSObject isNullableObject:@(YES) equalTo:@(NO)]);
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XCTAssertTrue([NSObject isNullableObject:@(YES) equalTo:@(YES)]);
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}
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@end
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