libPhoneNumber-iOS/MetadataGenerator/AppDelegate.m

//
//  AppDelegate.m
//  MetadataGenerator
//
//  Created by zen.isis on 26/11/2016.
//  Copyright © 2016 ohtalk.me. All rights reserved.
//

#import "AppDelegate.h"
@import libPhoneNumberiOS;

@interface AppDelegate ()
@end

@implementation AppDelegate

- (BOOL)application:(UIApplication *)application
    didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
  self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
  self.window.backgroundColor = [UIColor blackColor];
  [self.window makeKeyAndVisible];

  [self.window setRootViewController:[[UIViewController alloc] init]];

  [self testWithRealData];
  //[self testWithGCD];
  //[self testForGetSupportedRegions];

  return YES;
}

- (void)testForGetSupportedRegions {
  NBPhoneNumberUtil *phoneUtil = [NBPhoneNumberUtil sharedInstance];
  NSLog(@"%@", [phoneUtil getSupportedRegions]);
}

- (void)testWithRealData {
  NBAsYouTypeFormatter *formatter = [[NBAsYouTypeFormatter alloc] initWithRegionCode:@"US"];

  NSLog(@"%@ (%@)", [formatter inputDigit:@"2"], formatter.isSuccessfulFormatting ? @"Y" : @"N");
  NSLog(@"%@ (%@)", [formatter inputDigit:@"1"], formatter.isSuccessfulFormatting ? @"Y" : @"N");
  NSLog(@"%@ (%@)", [formatter inputDigit:@"2"], formatter.isSuccessfulFormatting ? @"Y" : @"N");
  NSLog(@"%@ (%@)", [formatter inputDigit:@"5"], formatter.isSuccessfulFormatting ? @"Y" : @"N");
  NSLog(@"%@ (%@)", [formatter inputDigit:@"5"], formatter.isSuccessfulFormatting ? @"Y" : @"N");
  NSLog(@"%@ (%@)", [formatter inputDigit:@"5"], formatter.isSuccessfulFormatting ? @"Y" : @"N");
  NSLog(@"%@ (%@)", [formatter inputDigit:@"5"], formatter.isSuccessfulFormatting ? @"Y" : @"N");
  NSLog(@"%@ (%@)", [formatter inputDigit:@"5"], formatter.isSuccessfulFormatting ? @"Y" : @"N");
  NSLog(@"%@ (%@)", [formatter inputDigit:@"5"], formatter.isSuccessfulFormatting ? @"Y" : @"N");
  NSLog(@"%@ (%@)", [formatter inputDigit:@"5"], formatter.isSuccessfulFormatting ? @"Y" : @"N");
  NSLog(@"%@ (%@)", [formatter inputDigit:@"5"], formatter.isSuccessfulFormatting ? @"Y" : @"N");

  NBAsYouTypeFormatter *f = [[NBAsYouTypeFormatter alloc] initWithRegionCode:@"US"];
  NSLog(@"%@", [f inputDigit:@"6"]);  // "6"
  NSLog(@"%@", [f inputDigit:@"5"]);  // "65"
  NSLog(@"%@", [f inputDigit:@"0"]);  // "650"
  NSLog(@"%@", [f inputDigit:@"2"]);  // "650 2"
  NSLog(@"%@", [f inputDigit:@"5"]);  // "650 25"
  NSLog(@"%@", [f inputDigit:@"3"]);  // "650 253"

  // Note this is how a US local number (without area code) should be formatted.
  NSLog(@"%@", [f inputDigit:@"2"]);  // "650 2532"
  NSLog(@"%@", [f inputDigit:@"2"]);  // "650 253 22"
  NSLog(@"%@", [f inputDigit:@"2"]);  // "650 253 222"
  NSLog(@"%@", [f inputDigit:@"2"]);  // "650 253 2222"
  // Can remove last digit
  NSLog(@"%@", [f removeLastDigit]);  // "650 253 222"

  NSLog(@"%@", [f inputString:@"16502532222"]);  // 1 650 253 2222

  // Unit test for isValidNumber is failing some valid numbers. #7

  NBPhoneNumberUtil *phoneUtil = [NBPhoneNumberUtil sharedInstance];

  {
    NSError *error = nil;
    NBPhoneNumber *phoneNumberUS =
        [phoneUtil parse:@"(366) 522-8999" defaultRegion:@"US" error:&error];
    if (error) {
      NSLog(@"err [%@]", [error localizedDescription]);
    }
    NSLog(@"- isValidNumber [%@]", [phoneUtil isValidNumber:phoneNumberUS] ? @"YES" : @"NO");
    NSLog(@"- isPossibleNumber [%@]",
          [phoneUtil isPossibleNumber:phoneNumberUS error:&error] ? @"YES" : @"NO");
    NSLog(@"- getRegionCodeForNumber [%@]", [phoneUtil getRegionCodeForNumber:phoneNumberUS]);
  }

  {
    NSError *error = nil;
    NBPhoneNumber *phoneNumberUS =
        [phoneUtil parse:@"14155552671" defaultRegion:@"US" error:&error];
    if (error) {
      NSLog(@"err [%@]", [error localizedDescription]);
    }
    NSLog(@"- isValidNumber [%@]", [phoneUtil isValidNumber:phoneNumberUS] ? @"YES" : @"NO");
    NSLog(@"- isPossibleNumber [%@]",
          [phoneUtil isPossibleNumber:phoneNumberUS error:&error] ? @"YES" : @"NO");
    NSLog(@"- getRegionCodeForNumber [%@]", [phoneUtil getRegionCodeForNumber:phoneNumberUS]);
  }

  NSLog(@"- - - - -");

  {
    NSError *error = nil;
    NBPhoneNumber *phoneNumberZZ =
        [phoneUtil parse:@"+84 74 883313" defaultRegion:NB_UNKNOWN_REGION error:&error];
    if (error) {
      NSLog(@"err [%@]", [error localizedDescription]);
    }
    NSLog(@"- isValidNumber [%@]", [phoneUtil isValidNumber:phoneNumberZZ] ? @"YES" : @"NO");
    NSLog(@"- isPossibleNumber [%@]",
          [phoneUtil isPossibleNumber:phoneNumberZZ error:&error] ? @"YES" : @"NO");
    NSLog(@"- getRegionCodeForNumber [%@]", [phoneUtil getRegionCodeForNumber:phoneNumberZZ]);
  }

  NSLog(@"- - - - - GB / +923406171134");

  // I can't validate pakistani numbers #58
  {
    NSError *error = nil;
    NBPhoneNumber *phoneNumberUS =
        [phoneUtil parse:@"+923406171134" defaultRegion:@"GB" error:&error];
    if (error) {
      NSLog(@"err [%@]", [error localizedDescription]);
    }
    NSLog(@"- isValidNumber [%@]", [phoneUtil isValidNumber:phoneNumberUS] ? @"YES" : @"NO");
    NSLog(@"- isPossibleNumber [%@]",
          [phoneUtil isPossibleNumber:phoneNumberUS error:&error] ? @"YES" : @"NO");
    NSLog(@"- getRegionCodeForNumber [%@]", [phoneUtil getRegionCodeForNumber:phoneNumberUS]);
  }

  // finnish phone number don't get recognised #59
  {
    NSString *nationalNumber = @"";
    NSNumber *countryCode =
        [phoneUtil extractCountryCode:@"+358401493292" nationalNumber:&nationalNumber];
    NSLog(@"- %@ %@", countryCode, nationalNumber);

    NBPhoneNumber *phonePN = [phoneUtil parse:@"+358401493292" defaultRegion:@"FIN" error:nil];
    NSLog(@"- %@",
          [phoneUtil format:phonePN numberFormat:NBEPhoneNumberFormatINTERNATIONAL error:nil]);
  }

  NSLog(@"-------------- customTest");

  NSError *anError = nil;

  NBPhoneNumber *myNumber = [phoneUtil parse:@"+8617196622520," defaultRegion:nil error:&anError];
  if (anError == nil) {
    NSLog(@"isValidPhoneNumber ? [%@]", [phoneUtil isValidNumber:myNumber] ? @"YES" : @"NO");
    NSLog(@"E164          : %@",
          [phoneUtil format:myNumber numberFormat:NBEPhoneNumberFormatE164 error:&anError]);
    NSLog(
        @"INTERNATIONAL : %@",
        [phoneUtil format:myNumber numberFormat:NBEPhoneNumberFormatINTERNATIONAL error:&anError]);
    NSLog(@"NATIONAL      : %@",
          [phoneUtil format:myNumber numberFormat:NBEPhoneNumberFormatNATIONAL error:&anError]);
    NSLog(@"RFC3966       : %@",
          [phoneUtil format:myNumber numberFormat:NBEPhoneNumberFormatRFC3966 error:&anError]);
  } else {
    NSLog(@"Error : %@", [anError localizedDescription]);
  }

  NSLog(@"extractCountryCode [%@]",
        [phoneUtil extractCountryCode:@"823213123123" nationalNumber:nil]);
  NSString *res = nil;
  NSNumber *dRes = [phoneUtil extractCountryCode:@"823213123123" nationalNumber:&res];
  NSLog(@"extractCountryCode [%@] [%@]", dRes, res);

  NBAsYouTypeFormatter *fr = [[NBAsYouTypeFormatter alloc] initWithRegionCode:@"FR"];
  NSLog(@"%@", [fr inputDigit:@"6"]);
  NSLog(@"%@", [fr inputDigit:@"7"]);
  NSLog(@"%@", [fr inputDigit:@"8"]);
  NSLog(@"%@", [fr inputDigit:@"9"]);
  NSLog(@"%@", [fr inputDigit:@"0"]);
  NSLog(@"%@", [fr inputDigit:@"1"]);

  // Note this is how a US local number (without area code) should be formatted.
  NSLog(@"%@", [fr inputDigit:@"2"]);
  NSLog(@"%@", [fr inputDigit:@"3"]);
  NSLog(@"%@", [fr inputDigit:@"4"]);

  NSLog(@"%@", [fr inputString:@"0678901234"]);  // 6 78 90 12 34  // it Should be like this

  // JP Test
  NBPhoneNumber *phoneJP = [phoneUtil parse:@"0066-33-132432" defaultRegion:@"JP" error:nil];
  NSLog(@"- %@",
        [phoneUtil format:phoneJP numberFormat:NBEPhoneNumberFormatINTERNATIONAL error:nil]);
  NSLog(@"- isValidNumber %@", [phoneUtil isValidNumber:phoneJP] ? @"Y" : @"N");
  NSLog(@"- isPossibleNumber %@", [phoneUtil isPossibleNumber:phoneJP] ? @"Y" : @"N");
}

- (NSString *)stringWithRandomNumber {
  NSString *numbers = @"0123456789";
  NSMutableString *randomString = [NSMutableString stringWithCapacity:11];

  for (int i = 0; i < 12; i++) {
    [randomString appendFormat:@"%C", [numbers characterAtIndex:arc4random() % [numbers length]]];
  }

  return randomString;
}

- (NSString *)randomRegion {
  NBMetadataHelper *aHelper = [[NBMetadataHelper alloc] init];
  NSDictionary *metadata =
      [[aHelper getAllMetadata] objectAtIndex:(arc4random() % [aHelper getAllMetadata].count)];
  if (metadata) {
    NSString *region = [metadata objectForKey:@"code"];
    if (region) {
      return region;
    }
  }

  return nil;
}

- (void)testForMultithread {
  NBPhoneNumberUtil *aUtil = [NBPhoneNumberUtil sharedInstance];
  NSString *testRegion = [self randomRegion];

  if (!testRegion) {
    return;
  }

  NSLog(@"- START [%@]", testRegion);

  dispatch_async(dispatch_get_main_queue(), ^{
    NSError *error = nil;

    for (int i = 0; i < 10000; i++) {
      NBPhoneNumber *phoneNumber =
          [aUtil parse:[self stringWithRandomNumber] defaultRegion:testRegion error:&error];
      if (error && ![error.domain isEqualToString:@"INVALID_COUNTRY_CODE"]) {
        NSLog(@"error [%@]", [error localizedDescription]);
      }

      if (!error) {
        error = nil;
        [aUtil format:phoneNumber numberFormat:NBEPhoneNumberFormatINTERNATIONAL error:&error];
      }
      error = nil;
    }

    NSLog(@"OK [%@]", testRegion);
  });
}

- (void)testWithGCD {
  for (int i = 0; i < 100; i++) {
    dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_HIGH, 0), ^{
      [self testForMultithread];
    });
  }
}

- (void)testForExtraDatas {
  NBMetadataHelper *helper = [[NBMetadataHelper alloc] init];

  NSArray *arrayData = [helper getAllMetadata];
  if (arrayData && arrayData.count > 0) {
    NSLog(@"Log sample metadata [%@]", [arrayData firstObject]);
  } else {
    NSLog(@"Fail to extract meta data");
  }
}

- (void)testCarrierRegion {
  NSLog(@"testCarrierRegion %@", [self getPhoneNumberFormatted:@"1234567890"]);
}

- (NSString *)getPhoneNumberFormatted:(NSString *)phoneNumber {
  NBPhoneNumberUtil *phoneUtil = [NBPhoneNumberUtil sharedInstance];
  NSString *retValue;
  NBPhoneNumber *phoneNumberFormatted =
      [phoneUtil parseWithPhoneCarrierRegion:phoneNumber error:nil];
  retValue =
      [phoneUtil format:phoneNumberFormatted numberFormat:NBEPhoneNumberFormatRFC3966 error:nil];
  return retValue;
}

// FIXME: This unit test ALWAYS FAIL ... until google libPhoneNumber fix this issue
- (void)testAustriaNationalNumberParsing {
  NBPhoneNumberUtil *phoneUtil = [NBPhoneNumberUtil sharedInstance];

  NSError *anError = nil;

  NSString *internationalNumberForInput = @"436606545646";
  NSString *nationalNumberForExpect = @"6606545646";
  NSString *defaultRegion = @"AT";

  NBPhoneNumber *phoneNumber =
      [phoneUtil parse:internationalNumberForInput defaultRegion:defaultRegion error:&anError];
  NSString *nationalNumberForActual = [NSString stringWithFormat:@"%@", phoneNumber.nationalNumber];

  // ALWAYS FAIL need fix "google libPhoneNumber"
  NSLog(nationalNumberForExpect, nationalNumberForActual);
}

- (void)testForiOS7 {
  NBPhoneNumberUtil *phoneUtil = [NBPhoneNumberUtil sharedInstance];

  NSError *anError = nil;
  NBPhoneNumber *myNumber = [phoneUtil parse:@"0174 2340XXX" defaultRegion:@"DE" error:&anError];
  if (anError == nil) {
    NSLog(@"isValidPhoneNumber ? [%@]", [phoneUtil isValidNumber:myNumber] ? @"YES" : @"NO");
    NSLog(@"E164          : %@",
          [phoneUtil format:myNumber numberFormat:NBEPhoneNumberFormatE164 error:&anError]);
    NSLog(
        @"INTERNATIONAL : %@",
        [phoneUtil format:myNumber numberFormat:NBEPhoneNumberFormatINTERNATIONAL error:&anError]);
    NSLog(@"NATIONAL      : %@",
          [phoneUtil format:myNumber numberFormat:NBEPhoneNumberFormatNATIONAL error:&anError]);
    NSLog(@"RFC3966       : %@",
          [phoneUtil format:myNumber numberFormat:NBEPhoneNumberFormatRFC3966 error:&anError]);
  } else {
    NSLog(@"Error : %@", [anError localizedDescription]);
  }
}

- (void)applicationWillResignActive:(UIApplication *)application {
  // Sent when the application is about to move from active to inactive state. This can occur for
  // certain types of temporary interruptions (such as an incoming phone call or SMS message) or
  // when the user quits the application and it begins the transition to the background state. Use
  // this method to pause ongoing tasks, disable timers, and invalidate graphics rendering
  // callbacks. Games should use this method to pause the game.
}

- (void)applicationDidEnterBackground:(UIApplication *)application {
  // Use this method to release shared resources, save user data, invalidate timers, and store
  // enough application state information to restore your application to its current state in case
  // it is terminated later. If your application supports background execution, this method is
  // called instead of applicationWillTerminate: when the user quits.
}

- (void)applicationWillEnterForeground:(UIApplication *)application {
  // Called as part of the transition from the background to the active state; here you can undo
  // many of the changes made on entering the background.
}

- (void)applicationDidBecomeActive:(UIApplication *)application {
  // Restart any tasks that were paused (or not yet started) while the application was inactive. If
  // the application was previously in the background, optionally refresh the user interface.
}

- (void)applicationWillTerminate:(UIApplication *)application {
  // Called when the application is about to terminate. Save data if appropriate. See also
  // applicationDidEnterBackground:.
}

@end