libs-base/Tests/base/NSTimeZone/use.m

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#import "ObjectTesting.h"
#import <Foundation/Foundation.h>
int main()
{
NSAutoreleasePool *arp = [NSAutoreleasePool new];
NSLocale *locale;
NSString *str;
NSDate *date;
id current;
id localh = [NSTimeZone defaultTimeZone];
int offset = [localh secondsFromGMT];
current = [NSTimeZone timeZoneForSecondsFromGMT: 900];
PASS(current != nil && [current isKindOfClass: [NSTimeZone class]]
&& [current secondsFromGMT] == 900,
"+timeZoneForSecondsFromGMT works");
current = [NSTimeZone timeZoneForSecondsFromGMT: -45];
PASS(current != nil && [current isKindOfClass: [NSTimeZone class]]
&& [current secondsFromGMT] == -60,
"+timeZoneForSecondsFromGMT rounds to minute");
current = [NSTimeZone timeZoneForSecondsFromGMT: 7260];
PASS(current != nil && [current isKindOfClass: [NSTimeZone class]]
&& [[current name] isEqual: @"GMT+0201"],
"+timeZoneForSecondsFromGMT has correct name");
current = [NSTimeZone timeZoneForSecondsFromGMT: -3600];
PASS(current != nil && [current isKindOfClass: [NSTimeZone class]]
&& [[current abbreviation] isEqual: @"GMT-0100"],
"+timeZoneForSecondsFromGMT has correct abbreviation");
current = [NSTimeZone timeZoneForSecondsFromGMT: -3600];
PASS(current != nil && [current isKindOfClass: [NSTimeZone class]]
&& [current isDaylightSavingTime] == NO,
"+timeZoneForSecondsFromGMT has DST NO");
current = [NSTimeZone timeZoneForSecondsFromGMT: offset];
[NSTimeZone setDefaultTimeZone: current];
current = [NSTimeZone localTimeZone];
PASS(current != nil && [current isKindOfClass: [NSTimeZone class]]
&& [current secondsFromGMT] == offset
&& [current isDaylightSavingTime] == NO,
"can set default time zone");
current = [NSTimeZone timeZoneWithName: @"America/Sao_Paulo"];
locale = [[NSLocale alloc] initWithLocaleIdentifier: @"en_GB"];
str = [current localizedName: NSTimeZoneNameStyleStandard locale: locale];
PASS_EQUAL (str, @"Brasilia Time",
"Correctly localizes standard time zone name");
str = [current localizedName: NSTimeZoneNameStyleShortStandard
locale: locale];
PASS_EQUAL (str, @"GMT-03:00", "Correctly localizes short time zone name");
str = [current localizedName: NSTimeZoneNameStyleDaylightSaving
locale: locale];
PASS_EQUAL (str, @"Brasilia Summer Time",
"Correctly localizes DST time zone name");
str = [current localizedName: NSTimeZoneNameStyleShortDaylightSaving
locale: locale];
PASS_EQUAL (str, @"GMT-02:00",
"Correctly localizes short DST time zone name");
RELEASE(locale);
date = [NSDate dateWithTimeIntervalSince1970: 1.0];
PASS ([current daylightSavingTimeOffsetForDate: date] == 0.0,
"Returns correct Daylight Saving offset.");
date = [NSDate dateWithTimeIntervalSince1970: 1297308214.0];
PASS ([current daylightSavingTimeOffsetForDate: date] == 3600.0,
"Returns correct Daylight Saving offset.");
date = [NSDate date];
PASS ([current daylightSavingTimeOffset] == [current daylightSavingTimeOffsetForDate: date],
"Returns correct Daylight Saving offset.");
[arp release]; arp = nil;
return 0;
}