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377 lines
13 KiB
Objective-C
377 lines
13 KiB
Objective-C
//
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// RKObjectMapperSpec.m
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// RestKit
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//
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// Created by Jeremy Ellison on 12/8/09.
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// Copyright 2009 Two Toasters. All rights reserved.
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//
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#import "RKSpecEnvironment.h"
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#import "RKObjectMapper.h"
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#import "RKMappableObject.h"
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#import "RKMappableAssociation.h"
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#import "RKObjectMapperSpecModel.h"
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#import "RKObject.h"
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#import "NSDictionary+RKAdditions.h"
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@interface RKObjectMapperSpecUser : RKObject {
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@private
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NSNumber* userID;
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NSString* encryptedPassword;
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NSString* name;
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NSString* salt;
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NSDate* createdAt;
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NSDate* updatedAt;
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NSString* image;
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NSString* email;
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}
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@property (nonatomic, retain) NSNumber* userID;
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@property (nonatomic, retain) NSString* encryptedPassword;
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@property (nonatomic, retain) NSString* name;
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@property (nonatomic, retain) NSString* salt;
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@property (nonatomic, retain) NSDate* createdAt;
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@property (nonatomic, retain) NSDate* updatedAt;
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@property (nonatomic, retain) NSString* image;
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@property (nonatomic, retain) NSString* email;
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@end
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@implementation RKObjectMapperSpecUser
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@synthesize userID, encryptedPassword, name, salt, createdAt, updatedAt, image, email;
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+ (NSDictionary*)elementToPropertyMappings {
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return [NSDictionary dictionaryWithKeysAndObjects:
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@"id", @"userID",
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@"encrypted_password", @"encryptedPassword",
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@"name", @"name",
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@"salt", @"salt",
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@"created_at", @"createdAt",
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@"updated_at", @"updatedAt",
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@"image", @"image",
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@"email", @"email",
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nil];
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}
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@end
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@interface RKObjectMapperSpec : NSObject <UISpec>
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- (NSString*)jsonString;
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- (NSString*)jsonCollectionString;
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@end
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@implementation RKObjectMapperSpec
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- (NSString*)userJSON {
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return @"{\"user\":"
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@"{\"encrypted_password\":\"68dad82a867c4a61719fec594c119188ed35cd3b7d42eed1647e46d85f2ffdd8\",\"name\":\"mimi\","
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@"\"salt\":\"809c79c24cbebfe3f9feea2e9bf98255e5af0f0b8514b6c0d71dcc63fa083688\",\"created_at\":\"2011-02-16T23:04:22Z\","
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@"\"updated_at\":\"2011-02-16T23:04:22Z\",\"id\":"
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@"10,\"image\":null,\"email\":\"mimi@mimi.com\"}}";
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}
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- (void)itShouldMapWhenGivenAClassAndElements {
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RKObjectMapper* mapper = [[RKObjectMapper alloc] init];
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mapper.format = RKMappingFormatJSON;
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RKObjectMapperSpecUser* user = [mapper mapFromString:[self userJSON] toClass:[RKObjectMapperSpecUser class] keyPath:@"user"];
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[expectThat(user.name) should:be(@"mimi")];
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}
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- (void)itShouldMapWhenGivenRegisteredElementsAndASingleObject {
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RKObjectMapper* mapper = [[RKObjectMapper alloc] init];
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[mapper registerClass:[RKObjectMapperSpecUser class] forElementNamed:@"user"];
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mapper.format = RKMappingFormatJSON;
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RKObjectMapperSpecUser* user = [mapper mapFromString:[self userJSON] toClass:nil keyPath:nil];
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[expectThat(user.name) should:be(@"mimi")];
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}
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- (void)itShouldMapFromJSON {
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RKObjectMapper* mapper = [[RKObjectMapper alloc] init];
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mapper.format = RKMappingFormatJSON;
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[mapper registerClass:[RKMappableObject class] forElementNamed:@"test_serialization_class"];
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[mapper registerClass:[RKMappableObject class] forElementNamed:@"test_serialization_class"];
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[mapper registerClass:[RKMappableAssociation class] forElementNamed:@"has_many"];
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[mapper registerClass:[RKMappableAssociation class] forElementNamed:@"has_one"];
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id result = [mapper mapFromString:[self jsonString]];
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[expectThat(result) shouldNot:be(nil)];
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[expectThat([result dateTest]) shouldNot:be(nil)];
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[expectThat([result numberTest]) should:be(2)];
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[expectThat([result stringTest]) should:be(@"SomeString")];
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[expectThat([result hasOne]) shouldNot:be(nil)];
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[expectThat([[result hasOne] testString]) should:be(@"A String")];
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[expectThat([result hasMany]) shouldNot:be(nil)];
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[expectThat([[result hasMany] count]) should:be(2)];
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}
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- (void)itShouldMapObjectsFromJSON {
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RKObjectMapper* mapper = [[RKObjectMapper alloc] init];
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mapper.format = RKMappingFormatJSON;
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[mapper registerClass:[RKMappableObject class] forElementNamed:@"test_serialization_class"];
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[mapper registerClass:[RKMappableObject class] forElementNamed:@"test_serialization_class"];
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[mapper registerClass:[RKMappableAssociation class] forElementNamed:@"has_many"];
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[mapper registerClass:[RKMappableAssociation class] forElementNamed:@"has_one"];
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NSString* collectionString = [self jsonCollectionString];
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NSArray* results = [mapper mapFromString:collectionString];
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NSLog(@"Results: %@", results);
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[expectThat([results count]) should:be(2)];
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RKMappableObject* result = (RKMappableObject*) [results objectAtIndex:0];
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[expectThat(result) shouldNot:be(nil)];
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[expectThat([result dateTest]) shouldNot:be(nil)];
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[expectThat([result numberTest]) should:be(2)];
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[expectThat([result stringTest]) should:be(@"SomeString")];
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[expectThat([result hasOne]) shouldNot:be(nil)];
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[expectThat([[result hasOne] testString]) should:be(@"A String")];
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[expectThat([result hasMany]) shouldNot:be(nil)];
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[expectThat([[result hasMany] count]) should:be(2)];
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}
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// TODO: re-implement these specs when we re-implement xml parsing.
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//- (void)itShouldMapFromXML {
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// RKObjectMapper* mapper = [[RKObjectMapper alloc] init];
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// mapper.format = RKMappingFormatXML;
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// [mapper registerClass:[RKMappableObject class] forElementNamed:@"test_serialization_class"];
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// [mapper registerClass:[RKMappableObject class] forElementNamed:@"test_serialization_class"];
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// [mapper registerClass:[RKMappableAssociation class] forElementNamed:@"has_many"];
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// [mapper registerClass:[RKMappableAssociation class] forElementNamed:@"has_one"];
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// id result = [mapper mapFromString:[self xmlString]];
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//
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// [expectThat(result) shouldNot:be(nil)];
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// [expectThat([result dateTest]) shouldNot:be(nil)];
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// [expectThat([result numberTest]) should:be(2)];
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// [expectThat([result stringTest]) should:be(@"SomeString")];
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//
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// [expectThat([result hasOne]) shouldNot:be(nil)];
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// [expectThat([[result hasOne] testString]) should:be(@"A String")];
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//
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// [expectThat([result hasMany]) shouldNot:be(nil)];
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// [expectThat([[result hasMany] count]) should:be(2)];
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//}
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//
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//- (void)itShouldMapObjectsFromXML {
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// RKObjectMapper* mapper = [[RKObjectMapper alloc] init];
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// mapper.format = RKMappingFormatXML;
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// [mapper registerClass:[RKMappableObject class] forElementNamed:@"test_serialization_class"];
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// [mapper registerClass:[RKMappableObject class] forElementNamed:@"test_serialization_class"];
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// [mapper registerClass:[RKMappableAssociation class] forElementNamed:@"has_many"];
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// [mapper registerClass:[RKMappableAssociation class] forElementNamed:@"has_one"];
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// NSArray* results = [mapper mapFromString:[self xmlCollectionString]];
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// [expectThat([results count]) should:be(2)];
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//
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// RKMappableObject* result = (RKMappableObject*) [results objectAtIndex:0];
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// [expectThat(result) shouldNot:be(nil)];
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// [expectThat([result dateTest]) shouldNot:be(nil)];
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// [expectThat([result numberTest]) should:be(2)];
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// [expectThat([result stringTest]) should:be(@"SomeString")];
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//
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// [expectThat([result hasOne]) shouldNot:be(nil)];
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// [expectThat([[result hasOne] testString]) should:be(@"A String")];
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//
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// [expectThat([result hasMany]) shouldNot:be(nil)];
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// [expectThat([[result hasMany] count]) should:be(2)];
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//}
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- (void)itShouldNotUpdateNilPropertyToNil {
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RKObjectMapperSpecModel* model = [[[RKObjectMapperSpecModel alloc] init] autorelease];
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RKObjectMapper* mapper = [[RKObjectMapper alloc] init];
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[mapper updateModel:model ifNewPropertyValue:nil forPropertyNamed:@"name"];
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[expectThat(model.name) should:be(nil)];
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}
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- (void)itShouldBeAbleToSetNonNilPropertiesToNil {
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RKObjectMapperSpecModel* model = [[[RKObjectMapperSpecModel alloc] init] autorelease];
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model.age = [NSNumber numberWithInt:0];
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RKObjectMapper* mapper = [[RKObjectMapper alloc] init];
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[mapper updateModel:model ifNewPropertyValue:nil forPropertyNamed:@"age"];
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[expectThat(model.age) should:be(nil)];
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}
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- (void)itShouldBeAbleToSetNilPropertiesToNonNil {
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RKObjectMapperSpecModel* model = [[[RKObjectMapperSpecModel alloc] init] autorelease];
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RKObjectMapper* mapper = [[RKObjectMapper alloc] init];
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[mapper updateModel:model ifNewPropertyValue:[NSNumber numberWithInt:0] forPropertyNamed:@"age"];
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[expectThat(model.age) should:be([NSNumber numberWithInt:0])];
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}
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- (void)itShouldBeAbleToSetNonNilNSStringPropertiesToNonNil {
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RKObjectMapperSpecModel* model = [[[RKObjectMapperSpecModel alloc] init] autorelease];
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RKObjectMapper* mapper = [[RKObjectMapper alloc] init];
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model.name = @"Bob";
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[mapper updateModel:model ifNewPropertyValue:@"Will" forPropertyNamed:@"name"];
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[expectThat(model.name) should:be(@"Will")];
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}
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- (void)itShouldBeAbleToSetNonNilNSNumberPropertiesToNonNil {
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RKObjectMapperSpecModel* model = [[[RKObjectMapperSpecModel alloc] init] autorelease];
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RKObjectMapper* mapper = [[RKObjectMapper alloc] init];
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model.age = [NSNumber numberWithInt:16];
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[mapper updateModel:model ifNewPropertyValue:[NSNumber numberWithInt:17] forPropertyNamed:@"age"];
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NSNumber* expectedAge = [NSNumber numberWithInt:17];
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[expectThat(model.age) should:be(17)];
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}
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- (void)itShouldBeAbleToSetNonNilNSDatePropertiesToNonNil {
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RKObjectMapperSpecModel* model = [[[RKObjectMapperSpecModel alloc] init] autorelease];
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RKObjectMapper* mapper = [[RKObjectMapper alloc] init];
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model.createdAt = [NSDate date];
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[mapper updateModel:model ifNewPropertyValue:[NSDate dateWithTimeIntervalSince1970:0] forPropertyNamed:@"createdAt"];
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[expectThat(model.createdAt) should:be([NSDate dateWithTimeIntervalSince1970:0])];
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}
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@end
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@implementation RKObjectMapperSpec (Private)
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- (NSString*)jsonString {
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return
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@"{"
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@" \"test_serialization_class\":{"
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@" \"date_test\":\"2009-08-17T19:24:40Z\","
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@" \"number_test\":2,"
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@" \"string_test\":\"SomeString\","
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@" \"has_one\":{"
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@" \"test_string\":\"A String\""
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@" },"
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@" \"has_manys\":["
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@" {"
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@" \"has_many\":{"
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@" \"test_string\":\"A String 2\""
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@" }"
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@" },"
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@" {"
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@" \"has_many\":{"
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@" \"test_string\":\"A String 3\""
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@" }"
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@" }"
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@" ]"
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@" }"
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@"}";
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}
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- (NSString*)jsonCollectionString {
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return
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@"["
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@" {"
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@" \"test_serialization_class\":{"
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@" \"date_test\":\"2009-08-17T19:24:40Z\","
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@" \"number_test\":2,"
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@" \"string_test\":\"SomeString\","
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@" \"has_one\":{"
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@" \"test_string\":\"A String\""
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@" },"
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@" \"has_manys\":["
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@" {"
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@" \"has_many\":{"
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@" \"test_string\":\"A String 2\""
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@" }"
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@" },"
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@" {"
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@" \"has_many\":{"
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@" \"test_string\":\"A String 3\""
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@" }"
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@" }"
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@" ]"
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@" }"
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@" },"
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@" {"
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@" \"test_serialization_class\":{"
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@" \"date_test\":\"2009-08-17T19:24:40Z\","
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@" \"number_test\":2,"
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@" \"string_test\":\"SomeString\","
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@" \"has_one\":{"
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@" \"test_string\":\"A String\""
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@" },"
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@" \"has_manys\":["
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@" {"
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@" \"has_many\":{"
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@" \"test_string\":\"A String 2\""
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@" }"
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@" },"
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@" {"
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@" \"has_many\":{"
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@" \"test_string\":\"A String 3\""
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@" }"
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@" }"
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@" ]"
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@" }"
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@" }"
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@"]"
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@"";
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}
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- (NSString*)xmlString {
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NSString* xml = @"<test_serialization_class>"
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@"<date_test type='datetime'>2009-08-17T19:24:40Z</date_test>"
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@"<number_test type='integer'>2</number_test>"
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@"<string_test>SomeString</string_test>"
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@"<has_one>"
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@"<test_string>A String</test_string>"
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@"</has_one>"
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@"<has_manys>"
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@"<has_many>"
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@"<test_string>A String 2</test_string>"
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@"</has_many>"
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@"<has_many>"
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@"<test_string>A String 3</test_string>"
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@"</has_many>"
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@"</has_manys>"
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@"</test_serialization_class>";
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return xml;
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}
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- (NSString*)xmlCollectionString {
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NSString* xml = @"<test_serialization_classes>"
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@"<test_serialization_class>"
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@"<date_test type='datetime'>2009-08-17T19:24:40Z</date_test>"
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@"<number_test type='integer'>2</number_test>"
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@"<string_test>SomeString</string_test>"
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@"<has_one>"
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@"<test_string>A String</test_string>"
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@"</has_one>"
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@"<has_manys>"
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@"<has_many>"
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@"<test_string>A String 2</test_string>"
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@"</has_many>"
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@"<has_many>"
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@"<test_string>A String 3</test_string>"
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@"</has_many>"
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@"</has_manys>"
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@"</test_serialization_class>"
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@"<test_serialization_class>"
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@"<date_test type='datetime'>2009-08-17T19:24:40Z</date_test>"
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@"<number_test type='integer'>2</number_test>"
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@"<string_test>SomeString</string_test>"
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@"<has_one>"
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@"<test_string>A String</test_string>"
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@"</has_one>"
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@"<has_manys>"
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@"<has_many>"
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@"<test_string>A String 2</test_string>"
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@"</has_many>"
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@"<has_many>"
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@"<test_string>A String 3</test_string>"
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@"</has_many>"
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@"</has_manys>"
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@"</test_serialization_class>"
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@"</test_serialization_classes>";
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return xml;
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}
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@end
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