mirror of
https://github.com/danieleteti/delphimvcframework.git
synced 2024-11-16 16:25:54 +01:00
ff1bc73949
NEW the JsonDataObjects based serializer is the default serializer FIX Rendering a nil value, will result in a "null" json (with the json serializers)
1080 lines
26 KiB
ObjectPascal
1080 lines
26 KiB
ObjectPascal
// ***************************************************************************
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//
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// Delphi MVC Framework
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//
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// Copyright (c) 2010-2017 Daniele Teti and the DMVCFramework Team
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//
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// https://github.com/danieleteti/delphimvcframework
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//
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// Collaborators with this file: Ezequiel Juliano Müller (ezequieljuliano@gmail.com)
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//
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// ***************************************************************************
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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// ***************************************************************************
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unit MVCFramework.Tests.Serializer.JSON;
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interface
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uses
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TestFramework,
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System.Rtti,
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System.Classes,
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System.SysUtils,
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System.DateUtils,
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System.Generics.Collections,
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System.JSON,
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MVCFramework.Serializer.Commons,
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MVCFramework.Serializer.Intf,
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MVCFramework.Serializer.JSON,
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MVCFramework.Tests.Serializer.Intf,
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MVCFramework.Tests.Serializer.Entities,
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MVCFramework.Tests.Serializer.EntitiesModule;
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type
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TMVCTestSerializerJSON = class(TTestCase, IMVCTestSerializer)
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private
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FSerializer: IMVCSerializer;
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protected
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procedure SetUp; override;
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procedure TearDown; override;
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published
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{ serialize declarations }
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procedure TestSerializeEntity;
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procedure TestSerializeNill;
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procedure TestSerializeEntityUpperCaseNames;
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procedure TestSerializeEntityLowerCaseNames;
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procedure TestSerializeEntityNameAs;
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procedure TestSerializeEntityCustomSerializer;
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procedure TestSerializeEntityCustomMemberSerializer;
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procedure TestSerializeEntitySerializationType;
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procedure TestSerializeCollection;
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procedure TestSerializeDataSet;
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{ deserialize declarations }
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procedure TestDeserializeEntity;
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procedure TestDeserializeEntityCustomSerializer;
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procedure TestDeserializeEntityCustomMemberSerializer;
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procedure TestDeserializeEntitySerializationType;
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procedure TestDeserializeCollection;
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procedure TestDeserializeDataSet;
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end;
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TMVCEntityCustomSerializerJSON = class(TInterfacedObject, IMVCTypeSerializer)
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private
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{ private declarations }
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protected
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procedure Serialize(const AElementValue: TValue; var ASerializerObject: TObject; const AAttributes: TArray<TCustomAttribute>);
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procedure Deserialize(const ASerializedObject: TObject; var AElementValue: TValue; const AAttributes: TArray<TCustomAttribute>);
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public
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{ public declarations }
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end;
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implementation
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{ TMVCTestSerializerJSON }
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procedure TMVCTestSerializerJSON.SetUp;
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begin
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inherited;
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FSerializer := TMVCJSONSerializer.Create;
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FSerializer.RegisterTypeSerializer(System.TypeInfo(TEntityCustom), TMVCEntityCustomSerializerJSON.Create);
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end;
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procedure TMVCTestSerializerJSON.TearDown;
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begin
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inherited;
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FSerializer := nil;
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end;
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procedure TMVCTestSerializerJSON.TestDeserializeCollection;
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procedure CheckObjectList(const AList: TObjectList<TNote>);
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begin
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CheckTrue(AList.Count = 4);
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CheckTrue(AList.Items[0].Description = 'Description 1');
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CheckTrue(AList.Items[1].Description = 'Description 2');
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CheckTrue(AList.Items[2].Description = 'Description 3');
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CheckTrue(AList.Items[3].Description = 'Description 4');
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end;
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const
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JSON_PROPERTIES =
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'[' +
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'{' +
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'"Description":"Description 1"' +
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'},' +
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'{' +
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'"Description":"Description 2"' +
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'},' +
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'{' +
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'"Description":"Description 3"' +
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'},' +
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'{' +
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'"Description":"Description 4"' +
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'}' +
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']';
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JSON_FIELDS =
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'[' +
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'{' +
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'"FDescription":"Description 1"' +
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'},' +
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'{' +
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'"FDescription":"Description 2"' +
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'},' +
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'{' +
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'"FDescription":"Description 3"' +
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'},' +
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'{' +
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'"FDescription":"Description 4"' +
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'}' +
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']';
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var
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O: TObjectList<TNote>;
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begin
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O := TObjectList<TNote>.Create(True);
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try
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FSerializer.DeserializeCollection(JSON_PROPERTIES, O, TNote);
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CheckObjectList(O);
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finally
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O.Free;
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end;
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O := TObjectList<TNote>.Create(True);
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try
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FSerializer.DeserializeCollection(JSON_FIELDS, O, TNote, stFields);
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CheckObjectList(O);
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finally
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O.Free;
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end;
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end;
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procedure TMVCTestSerializerJSON.TestDeserializeDataSet;
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const
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JSON =
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'{' +
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'"Id": 1,' +
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'"Code": 2,' +
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'"Name": "Ezequiel Juliano",' +
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'"Salary": 100,' +
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'"Birthday": "1987-10-15",' +
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'"AccessDateTime": "2017-02-17 16:37:50",' +
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'"AccessTime": "16:40:50",' +
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'"Active": true,' +
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'"Amount": 100,' +
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'"BlobFld": "PGh0bWw+PGJvZHk+PGgxPkJMT0I8L2gxPjwvYm9keT48L2h0bWw+",' +
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'"Items": [' +
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'{' +
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'"Id": 1,' +
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'"Name": "Ezequiel"' +
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'},' +
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'{' +
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'"Id": 2,' +
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'"Name": "Juliano"' +
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'}' +
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'],' +
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'"Departament": {' +
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'"Name": "Depto1"' +
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'}' +
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'}';
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JSON_LOWERCASE =
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'{' +
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'"id": 1,' +
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'"name": "Ezequiel Juliano"' +
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'}';
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JSON_UPPERCASE =
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'{' +
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'"ID": 1,' +
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'"NAME": "Ezequiel Juliano"' +
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'}';
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JSON_ASIS =
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'{' +
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'"Id_Id": 1,' +
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'"Name_Name": "Ezequiel Juliano"' +
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'}';
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JSON_LIST =
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'[' +
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'{' +
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'"Id_Id": 1,' +
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'"Name_Name": "Ezequiel Juliano"' +
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'},' +
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'{' +
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'"Id_Id": 2,' +
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'"Name_Name": "Ezequiel Juliano"' +
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'}' +
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']';
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var
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Dm: TEntitiesModule;
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begin
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Dm := TEntitiesModule.Create(nil);
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try
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FSerializer.DeserializeDataSetRecord(JSON, Dm.Entity, ['Ignored']);
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CheckTrue(Dm.EntityId.AsLargeInt = 1);
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CheckTrue(Dm.EntityCode.AsInteger = 2);
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CheckTrue(Dm.EntityName.AsString = 'Ezequiel Juliano');
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CheckTrue(Dm.EntityBirthday.AsDateTime = StrToDate('15/10/1987'));
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CheckTrue(Dm.EntityAccessDateTime.AsDateTime = StrToDateTime('17/02/2017 16:37:50'));
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CheckTrue(Dm.EntityAccessTime.AsDateTime = StrToTime('16:40:50'));
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CheckTrue(Dm.EntityActive.AsBoolean = True);
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CheckTrue(Dm.EntitySalary.AsCurrency = 100);
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CheckTrue(Dm.EntityAmount.AsFloat = 100);
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CheckTrue(Dm.EntityBlobFld.AsString = '<html><body><h1>BLOB</h1></body></html>');
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Dm.Item.First;
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CheckTrue(Dm.ItemId.AsLargeInt = 1);
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CheckTrue(Dm.ItemName.AsString = 'Ezequiel');
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Dm.Item.Next;
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CheckTrue(Dm.ItemId.AsLargeInt = 2);
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CheckTrue(Dm.ItemName.AsString = 'Juliano');
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Dm.Departament.First;
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CheckTrue(Dm.DepartamentName.AsString = 'Depto1');
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FSerializer.DeserializeDataSetRecord(JSON_LOWERCASE, Dm.EntityLowerCase);
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CheckTrue(Dm.EntityLowerCaseId.AsLargeInt = 1);
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CheckTrue(Dm.EntityLowerCaseName.AsString = 'Ezequiel Juliano');
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FSerializer.DeserializeDataSetRecord(JSON_UPPERCASE, Dm.EntityUpperCase);
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CheckTrue(Dm.EntityUpperCaseId.AsLargeInt = 1);
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CheckTrue(Dm.EntityUpperCaseName.AsString = 'Ezequiel Juliano');
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FSerializer.DeserializeDataSetRecord(JSON_UPPERCASE, Dm.EntityUpperCase2, [], ncUpperCase);
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CheckTrue(Dm.EntityUpperCase2Id.AsLargeInt = 1);
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CheckTrue(Dm.EntityUpperCase2Name.AsString = 'Ezequiel Juliano');
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FSerializer.DeserializeDataSetRecord(JSON_ASIS, Dm.EntityAsIs);
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CheckTrue(Dm.EntityAsIsId.AsLargeInt = 1);
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CheckTrue(Dm.EntityAsIsName.AsString = 'Ezequiel Juliano');
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Dm.EntityAsIs.EmptyDataSet;
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FSerializer.DeserializeDataSet(JSON_LIST, Dm.EntityAsIs);
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Dm.EntityAsIs.First;
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CheckTrue(Dm.EntityAsIsId.AsLargeInt = 1);
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CheckTrue(Dm.EntityAsIsName.AsString = 'Ezequiel Juliano');
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Dm.EntityAsIs.Next;
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CheckTrue(Dm.EntityAsIsId.AsLargeInt = 2);
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CheckTrue(Dm.EntityAsIsName.AsString = 'Ezequiel Juliano');
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finally
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Dm.Free;
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end;
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end;
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procedure TMVCTestSerializerJSON.TestDeserializeEntity;
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procedure CheckObject(const AEntity: TEntity);
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begin
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CheckTrue(AEntity.Id = 1);
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CheckTrue(AEntity.Code = 2);
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CheckTrue(AEntity.Name = 'Ezequiel Juliano Müller');
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CheckTrue(AEntity.Salary = 100);
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CheckTrue(DateToStr(AEntity.Birthday) = '15/10/1987');
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CheckTrue(DateTimeToStr(AEntity.AccessDateTime) = '17/02/2017 16:37:50');
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CheckTrue(TimeToStr(AEntity.AccessTime) = '16:40:50');
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CheckTrue(AEntity.Active = True);
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CheckTrue(AEntity.Role = TRole.roGuest);
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CheckTrue(DateTimeToStr(TimeStampToDateTime(AEntity.Teporization)) = '17/02/2017 16:37:50');
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CheckTrue(AEntity.Department <> nil);
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CheckTrue(AEntity.Department.Id = 1);
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CheckTrue(AEntity.Department.Name = 'Development');
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CheckTrue(AEntity.DepartmentNull = nil);
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CheckTrue(AEntity.Notes.Count = 2);
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CheckTrue(AEntity.Notes[0].Description = 'EntNote1');
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CheckTrue(AEntity.Notes[1].Description = 'EntNote2');
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CheckTrue(AEntity.NotesEmpty.Count = 0);
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CheckTrue(AEntity.AppreciationAs.AsString = 'Yes');
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CheckTrue(AEntity.Appreciation.AsString = 'Yes');
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end;
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const
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JSON_PROPERTIES =
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'{' +
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'"Id":1,' +
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'"Code":2,' +
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'"Name":"Ezequiel Juliano Müller",' +
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'"Salary":100,' +
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'"Birthday":"1987-10-15",' +
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'"AccessDateTime":"2017-02-17 16:37:50",' +
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'"AccessTime":"16:40:50",' +
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'"Active":true,' +
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'"Role":1,' +
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'"Teporization":63623032670000,' +
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'"Department":{' +
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'"Id":1,' +
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'"Name":"Development",' +
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'"Notes":[' +
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'{' +
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'"Description":"DepNote1"' +
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'},' +
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'{' +
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'"Description":"DepNote2"' +
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'}' +
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']' +
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'},' +
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'"DepartmentNull":null,' +
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'"Notes":[' +
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'{' +
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'"Description":"EntNote1"' +
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'},' +
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'{' +
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'"Description":"EntNote2"' +
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'}' +
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'],' +
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'"NotesEmpty":[],' +
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'"AppreciationAs":"Yes",' +
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'"Appreciation":{' +
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'"type":"ustring",' +
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'"value":"Yes"' +
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'}' +
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'}';
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JSON_FIELDS =
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'{' +
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'"FId":1,' +
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'"FCode":2,' +
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'"FName":"Ezequiel Juliano Müller",' +
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'"FSalary":100,' +
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'"FBirthday":"1987-10-15",' +
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'"FAccessDateTime":"2017-02-17 16:37:50",' +
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'"FAccessTime":"16:40:50",' +
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'"FActive":true,' +
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'"FRole":1,' +
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'"FTeporization":63623032670000,' +
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'"FDepartment":{' +
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'"FId":1,' +
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'"FName":"Development",' +
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'"FNotes":[' +
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'{' +
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'"FDescription":"DepNote1"' +
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'},' +
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'{' +
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'"FDescription":"DepNote2"' +
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'}' +
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']' +
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'},' +
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'"FDepartmentNull":null,' +
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'"FNotes":[' +
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'{' +
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'"FDescription":"EntNote1"' +
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'},' +
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'{' +
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'"FDescription":"EntNote2"' +
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'}' +
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'],' +
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'"FNotesEmpty":[],' +
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'"FAppreciationAs":"Yes",' +
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'"FAppreciation":{' +
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'"type":"ustring",' +
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'"value":"Yes"' +
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'}' +
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'}';
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var
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O: TEntity;
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begin
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O := TEntity.Create;
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try
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FSerializer.DeserializeObject(JSON_PROPERTIES, O);
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CheckObject(O);
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finally
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O.Free;
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end;
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O := TEntity.Create;
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try
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FSerializer.DeserializeObject(JSON_FIELDS, O, stFields);
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CheckObject(O);
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finally
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O.Free;
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end;
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end;
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procedure TMVCTestSerializerJSON.TestDeserializeEntityCustomMemberSerializer;
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const
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JSON =
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'{' +
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'"Entity":{' +
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'"AId":1,' +
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'"ACode":2,' +
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'"AName":"Ezequiel Juliano"' +
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'},' +
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'"Notes":"RXplcXVpZWwgSnVsaWFubw==",' +
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'"NotesAsString":"Ezequiel Juliano"' +
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'}';
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var
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O: TSale;
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begin
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O := TSale.Create;
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try
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FSerializer.DeserializeObject(JSON, O);
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CheckTrue(O.Entity.Id = 1);
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CheckTrue(O.Entity.Code = 2);
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CheckTrue(O.Entity.Name = 'Ezequiel Juliano');
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CheckTrue(O.Notes.DataString = 'Ezequiel Juliano');
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CheckTrue(O.NotesAsString.DataString = 'Ezequiel Juliano');
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finally
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O.Free;
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end;
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end;
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procedure TMVCTestSerializerJSON.TestDeserializeEntityCustomSerializer;
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const
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JSON =
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'{' +
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'"AId":1,' +
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'"ACode":2,' +
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'"AName":"Ezequiel Juliano"' +
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'}';
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var
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O: TEntityCustom;
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begin
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O := TEntityCustom.Create;
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try
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FSerializer.DeserializeObject(JSON, O);
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CheckTrue(O.Id = 1);
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CheckTrue(O.Code = 2);
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CheckTrue(O.Name = 'Ezequiel Juliano');
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finally
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O.Free;
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end;
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end;
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procedure TMVCTestSerializerJSON.TestDeserializeEntitySerializationType;
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const
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JSON_FIELDS =
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'{' +
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'"FId":1,' +
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'"FCode":2,' +
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'"FName":"Ezequiel Juliano"' +
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'}';
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JSON_PROPERTIES =
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'{' +
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'"Id":1,' +
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'"Code":2,' +
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'"Name":"Ezequiel Juliano"' +
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'}';
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var
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OFields: TEntitySerializeFields;
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OProperties: TEntitySerializeProperties;
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begin
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OFields := TEntitySerializeFields.Create;
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try
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FSerializer.DeserializeObject(JSON_FIELDS, OFields);
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CheckTrue(OFields.Id = 1);
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CheckTrue(OFields.Code = 2);
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CheckTrue(OFields.Name = 'Ezequiel Juliano');
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finally
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OFields.Free;
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end;
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OProperties := TEntitySerializeProperties.Create;
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try
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FSerializer.DeserializeObject(JSON_PROPERTIES, OProperties);
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CheckTrue(OProperties.Id = 1);
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CheckTrue(OProperties.Code = 2);
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CheckTrue(OProperties.Name = 'Ezequiel Juliano');
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finally
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OProperties.Free;
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end;
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end;
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procedure TMVCTestSerializerJSON.TestSerializeCollection;
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const
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JSON =
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'[' +
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'{' +
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'"Description":"Description 1"' +
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'},' +
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'{' +
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'"Description":"Description 2"' +
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'},' +
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'{' +
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'"Description":"Description 3"' +
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'},' +
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'{' +
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'"Description":"Description 4"' +
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'}' +
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']';
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JSON_FIELDS =
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'[' +
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'{' +
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'"FDescription":"Description 1"' +
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'},' +
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'{' +
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'"FDescription":"Description 2"' +
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'},' +
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'{' +
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'"FDescription":"Description 3"' +
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'},' +
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'{' +
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'"FDescription":"Description 4"' +
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'}' +
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']';
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var
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O: TObjectList<TNote>;
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S: string;
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begin
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O := TObjectList<TNote>.Create(True);
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try
|
|
O.Add(TNote.Create('Description 1'));
|
|
O.Add(TNote.Create('Description 2'));
|
|
O.Add(TNote.Create('Description 3'));
|
|
O.Add(TNote.Create('Description 4'));
|
|
|
|
S := FSerializer.SerializeCollection(O);
|
|
CheckEqualsString(JSON, S);
|
|
|
|
S := FSerializer.SerializeCollection(O, stFields);
|
|
CheckEqualsString(JSON_FIELDS, S);
|
|
finally
|
|
O.Free;
|
|
end;
|
|
end;
|
|
|
|
procedure TMVCTestSerializerJSON.TestSerializeDataSet;
|
|
const
|
|
JSON =
|
|
'{' +
|
|
'"Id":1,' +
|
|
'"Code":2,' +
|
|
'"Name":"Ezequiel Juliano",' +
|
|
'"Salary":100,' +
|
|
'"Birthday":"1987-10-15",' +
|
|
'"AccessDateTime":"2017-02-17 16:37:50",' +
|
|
'"AccessTime":"16:40:50",' +
|
|
'"Active":true,' +
|
|
'"Amount":100,' +
|
|
'"BlobFld":"PGh0bWw+PGJvZHk+PGgxPkJMT0I8L2gxPjwvYm9keT48L2h0bWw+",' +
|
|
'"Items":[' +
|
|
'{' +
|
|
'"Id":1,' +
|
|
'"Name":"Ezequiel"' +
|
|
'},' +
|
|
'{' +
|
|
'"Id":2,' +
|
|
'"Name":"Juliano"' +
|
|
'}' +
|
|
'],' +
|
|
'"Departament":{' +
|
|
'"Name":"Depto1"' +
|
|
'}' +
|
|
'}';
|
|
|
|
JSON_LOWERCASE =
|
|
'{' +
|
|
'"id":1,' +
|
|
'"name":"Ezequiel Juliano"' +
|
|
'}';
|
|
|
|
JSON_UPPERCASE =
|
|
'{' +
|
|
'"ID":1,' +
|
|
'"NAME":"Ezequiel Juliano"' +
|
|
'}';
|
|
|
|
JSON_ASIS =
|
|
'{' +
|
|
'"Id_Id":1,' +
|
|
'"Name_Name":"Ezequiel Juliano"' +
|
|
'}';
|
|
|
|
JSON_LIST =
|
|
'[' +
|
|
'{' +
|
|
'"Id_Id":1,' +
|
|
'"Name_Name":"Ezequiel Juliano"' +
|
|
'},' +
|
|
'{' +
|
|
'"Id_Id":2,' +
|
|
'"Name_Name":"Ezequiel Juliano"' +
|
|
'}' +
|
|
']';
|
|
var
|
|
Dm: TEntitiesModule;
|
|
S: string;
|
|
begin
|
|
Dm := TEntitiesModule.Create(nil);
|
|
try
|
|
Dm.Entity.Insert;
|
|
Dm.EntityId.AsLargeInt := 1;
|
|
Dm.EntityCode.AsInteger := 2;
|
|
Dm.EntityName.AsString := 'Ezequiel Juliano';
|
|
Dm.EntityBirthday.AsDateTime := StrToDate('15/10/1987');
|
|
Dm.EntityAccessDateTime.AsDateTime := StrToDateTime('17/02/2017 16:37:50');
|
|
Dm.EntityAccessTime.AsDateTime := StrToTime('16:40:50');
|
|
Dm.EntityActive.AsBoolean := True;
|
|
Dm.EntitySalary.AsCurrency := 100;
|
|
Dm.EntityAmount.AsFloat := 100;
|
|
Dm.EntityBlobFld.AsString := '<html><body><h1>BLOB</h1></body></html>';
|
|
|
|
Dm.Item.Insert;
|
|
Dm.ItemId.AsLargeInt := 1;
|
|
Dm.ItemName.AsString := 'Ezequiel';
|
|
Dm.Item.Post;
|
|
|
|
Dm.Item.Insert;
|
|
Dm.ItemId.AsLargeInt := 2;
|
|
Dm.ItemName.AsString := 'Juliano';
|
|
Dm.Item.Post;
|
|
|
|
Dm.Departament.Insert;
|
|
Dm.DepartamentName.AsString := 'Depto1';
|
|
Dm.Departament.Post;
|
|
|
|
Dm.Entity.Post;
|
|
S := FSerializer.SerializeDataSetRecord(Dm.Entity, ['Ignored'], ncAsIs);
|
|
CheckEqualsString(JSON, S);
|
|
|
|
Dm.EntityLowerCase.Insert;
|
|
Dm.EntityLowerCaseId.AsLargeInt := 1;
|
|
Dm.EntityLowerCaseName.AsString := 'Ezequiel Juliano';
|
|
Dm.EntityLowerCase.Post;
|
|
S := FSerializer.SerializeDataSetRecord(Dm.EntityLowerCase);
|
|
CheckEqualsString(JSON_LOWERCASE, S);
|
|
|
|
Dm.EntityUpperCase.Insert;
|
|
Dm.EntityUpperCaseId.AsLargeInt := 1;
|
|
Dm.EntityUpperCaseName.AsString := 'Ezequiel Juliano';
|
|
Dm.EntityUpperCase.Post;
|
|
S := FSerializer.SerializeDataSetRecord(Dm.EntityUpperCase);
|
|
CheckEqualsString(JSON_UPPERCASE, S);
|
|
|
|
Dm.EntityUpperCase2.Insert;
|
|
Dm.EntityUpperCase2Id.AsLargeInt := 1;
|
|
Dm.EntityUpperCase2Name.AsString := 'Ezequiel Juliano';
|
|
Dm.EntityUpperCase2.Post;
|
|
S := FSerializer.SerializeDataSetRecord(Dm.EntityUpperCase2, [], ncUpperCase);
|
|
CheckEqualsString(JSON_UPPERCASE, S);
|
|
|
|
Dm.EntityAsIs.Insert;
|
|
Dm.EntityAsIsId.AsLargeInt := 1;
|
|
Dm.EntityAsIsName.AsString := 'Ezequiel Juliano';
|
|
Dm.EntityAsIs.Post;
|
|
S := FSerializer.SerializeDataSetRecord(Dm.EntityAsIs);
|
|
CheckEqualsString(JSON_ASIS, S);
|
|
|
|
Dm.EntityAsIs.Append;
|
|
Dm.EntityAsIsId.AsLargeInt := 2;
|
|
Dm.EntityAsIsName.AsString := 'Ezequiel Juliano';
|
|
Dm.EntityAsIs.Post;
|
|
S := FSerializer.SerializeDataSet(Dm.EntityAsIs);
|
|
CheckEqualsString(JSON_LIST, S);
|
|
finally
|
|
Dm.Free;
|
|
end;
|
|
end;
|
|
|
|
procedure TMVCTestSerializerJSON.TestSerializeEntity;
|
|
const
|
|
JSON_PROPERTIES =
|
|
'{' +
|
|
'"Id":1,' +
|
|
'"Code":2,' +
|
|
'"Name":"Ezequiel Juliano",' +
|
|
'"Salary":100,' +
|
|
'"Birthday":"1987-10-15",' +
|
|
'"AccessDateTime":"2017-02-17 16:37:50",' +
|
|
'"AccessTime":"16:40:50",' +
|
|
'"Active":true,' +
|
|
'"Role":1,' +
|
|
'"Teporization":63623032670000,' +
|
|
'"Department":{' +
|
|
'"Id":1,' +
|
|
'"Name":"Development",' +
|
|
'"Notes":[' +
|
|
'{' +
|
|
'"Description":"DepNote1"' +
|
|
'},' +
|
|
'{' +
|
|
'"Description":"DepNote2"' +
|
|
'}' +
|
|
']' +
|
|
'},' +
|
|
'"DepartmentNull":null,' +
|
|
'"Notes":[' +
|
|
'{' +
|
|
'"Description":"EntNote1"' +
|
|
'},' +
|
|
'{' +
|
|
'"Description":"EntNote2"' +
|
|
'}' +
|
|
'],' +
|
|
'"NotesEmpty":[],' +
|
|
'"AppreciationAs":"Yes",' +
|
|
'"Appreciation":{' +
|
|
'"type":"ustring",' +
|
|
'"value":"Yes"' +
|
|
'}' +
|
|
'}';
|
|
|
|
JSON_FIELDS =
|
|
'{' +
|
|
'"FId":1,' +
|
|
'"FCode":2,' +
|
|
'"FName":"Ezequiel Juliano",' +
|
|
'"FSalary":100,' +
|
|
'"FBirthday":"1987-10-15",' +
|
|
'"FAccessDateTime":"2017-02-17 16:37:50",' +
|
|
'"FAccessTime":"16:40:50",' +
|
|
'"FActive":true,' +
|
|
'"FRole":1,' +
|
|
'"FTeporization":63623032670000,' +
|
|
'"FDepartment":{' +
|
|
'"FId":1,' +
|
|
'"FName":"Development",' +
|
|
'"FNotes":[' +
|
|
'{' +
|
|
'"FDescription":"DepNote1"' +
|
|
'},' +
|
|
'{' +
|
|
'"FDescription":"DepNote2"' +
|
|
'}' +
|
|
']' +
|
|
'},' +
|
|
'"FDepartmentNull":null,' +
|
|
'"FNotes":[' +
|
|
'{' +
|
|
'"FDescription":"EntNote1"' +
|
|
'},' +
|
|
'{' +
|
|
'"FDescription":"EntNote2"' +
|
|
'}' +
|
|
'],' +
|
|
'"FNotesEmpty":[],' +
|
|
'"FAppreciationAs":"Yes",' +
|
|
'"FAppreciation":{' +
|
|
'"type":"ustring",' +
|
|
'"value":"Yes"' +
|
|
'}' +
|
|
'}';
|
|
|
|
JSON_NULLS =
|
|
'{' +
|
|
'"Id":1,' +
|
|
'"Code":2,' +
|
|
'"Name":"Ezequiel Juliano",' +
|
|
'"Salary":100,' +
|
|
'"Birthday":null,' +
|
|
'"AccessDateTime":null,' +
|
|
'"AccessTime":null,' +
|
|
'"Active":true,' +
|
|
'"Role":1,' +
|
|
'"Teporization":63623032670000,' +
|
|
'"Department":{' +
|
|
'"Id":1,' +
|
|
'"Name":"Development",' +
|
|
'"Notes":[' +
|
|
'{' +
|
|
'"Description":"DepNote1"' +
|
|
'},' +
|
|
'{' +
|
|
'"Description":"DepNote2"' +
|
|
'}' +
|
|
']' +
|
|
'},' +
|
|
'"DepartmentNull":null,' +
|
|
'"Notes":[' +
|
|
'{' +
|
|
'"Description":"EntNote1"' +
|
|
'},' +
|
|
'{' +
|
|
'"Description":"EntNote2"' +
|
|
'}' +
|
|
'],' +
|
|
'"NotesEmpty":[],' +
|
|
'"AppreciationAs":"Yes",' +
|
|
'"Appreciation":{' +
|
|
'"type":"ustring",' +
|
|
'"value":"Yes"' +
|
|
'}' +
|
|
'}';
|
|
var
|
|
O: TEntity;
|
|
S: string;
|
|
begin
|
|
O := TEntity.Create;
|
|
try
|
|
O.Id := 1;
|
|
O.Code := 2;
|
|
O.Name := 'Ezequiel Juliano';
|
|
O.Salary := 100;
|
|
O.Birthday := StrToDate('15/10/1987');
|
|
O.AccessDateTime := StrToDateTime('17/02/2017 16:37:50');
|
|
O.AccessTime := StrToTime('16:40:50');
|
|
O.Active := True;
|
|
O.Role := roGuest;
|
|
O.Teporization := DateTimeToTimeStamp(StrToDateTime('17/02/2017 16:37:50'));
|
|
O.Appreciation := 'Yes';
|
|
O.AppreciationAs := 'Yes';
|
|
O.Ignored := 'Yes';
|
|
O.Transient := 'Yes';
|
|
O.Notes.Add(TNote.Create('EntNote1'));
|
|
O.Notes.Add(TNote.Create('EntNote2'));
|
|
O.Department.Id := 1;
|
|
O.Department.Name := 'Development';
|
|
O.Department.Notes.Add(TNote.Create('DepNote1'));
|
|
O.Department.Notes.Add(TNote.Create('DepNote2'));
|
|
|
|
S := FSerializer.SerializeObject(O, stProperties, ['Ignored']);
|
|
CheckEqualsString(JSON_PROPERTIES, S);
|
|
|
|
S := FSerializer.SerializeObject(O, stFields, ['FIgnored']);
|
|
CheckEqualsString(JSON_FIELDS, S);
|
|
|
|
O.Birthday := 0;
|
|
O.AccessDateTime := 0;
|
|
O.AccessTime := 0;
|
|
S := FSerializer.SerializeObject(O, stProperties, ['Ignored']);
|
|
CheckEqualsString(JSON_NULLS, S);
|
|
finally
|
|
O.Free;
|
|
end;
|
|
end;
|
|
|
|
procedure TMVCTestSerializerJSON.TestSerializeEntityCustomMemberSerializer;
|
|
const
|
|
JSON =
|
|
'{' +
|
|
'"Entity":{' +
|
|
'"AId":1,' +
|
|
'"ACode":2,' +
|
|
'"AName":"Ezequiel Juliano"' +
|
|
'},' +
|
|
'"Notes":"RXplcXVpZWwgSnVsaWFubw==",' +
|
|
'"NotesAsString":"Ezequiel Juliano"' +
|
|
'}';
|
|
var
|
|
O: TSale;
|
|
S: string;
|
|
begin
|
|
O := TSale.Create;
|
|
try
|
|
O.Entity.Id := 1;
|
|
O.Entity.Code := 2;
|
|
O.Entity.Name := 'Ezequiel Juliano';
|
|
O.Notes.WriteString('Ezequiel Juliano');
|
|
O.NotesAsString.WriteString('Ezequiel Juliano');
|
|
|
|
S := FSerializer.SerializeObject(O);
|
|
CheckEqualsString(JSON, S);
|
|
finally
|
|
O.Free;
|
|
end;
|
|
end;
|
|
|
|
procedure TMVCTestSerializerJSON.TestSerializeEntityCustomSerializer;
|
|
const
|
|
JSON =
|
|
'{' +
|
|
'"AId":1,' +
|
|
'"ACode":2,' +
|
|
'"AName":"Ezequiel Juliano"' +
|
|
'}';
|
|
var
|
|
O: TEntityCustom;
|
|
S: string;
|
|
begin
|
|
O := TEntityCustom.Create;
|
|
try
|
|
O.Id := 1;
|
|
O.Code := 2;
|
|
O.Name := 'Ezequiel Juliano';
|
|
|
|
S := FSerializer.SerializeObject(O);
|
|
CheckEqualsString(JSON, S);
|
|
finally
|
|
O.Free;
|
|
end;
|
|
end;
|
|
|
|
procedure TMVCTestSerializerJSON.TestSerializeEntityLowerCaseNames;
|
|
const
|
|
JSON =
|
|
'{' +
|
|
'"id":1,' +
|
|
'"code":2,' +
|
|
'"name":"Ezequiel Juliano"' +
|
|
'}';
|
|
var
|
|
O: TEntityLowerCase;
|
|
S: string;
|
|
begin
|
|
O := TEntityLowerCase.Create;
|
|
try
|
|
O.Id := 1;
|
|
O.Code := 2;
|
|
O.Name := 'Ezequiel Juliano';
|
|
|
|
S := FSerializer.SerializeObject(O);
|
|
CheckEqualsString(JSON, S);
|
|
finally
|
|
O.Free;
|
|
end;
|
|
end;
|
|
|
|
procedure TMVCTestSerializerJSON.TestSerializeEntityNameAs;
|
|
const
|
|
JSON =
|
|
'{' +
|
|
'"Id_Id":1,' +
|
|
'"Code_Code":2,' +
|
|
'"Name_Name":"Ezequiel Juliano"' +
|
|
'}';
|
|
var
|
|
O: TEntityNameAs;
|
|
S: string;
|
|
begin
|
|
O := TEntityNameAs.Create;
|
|
try
|
|
O.Id := 1;
|
|
O.Code := 2;
|
|
O.Name := 'Ezequiel Juliano';
|
|
|
|
S := FSerializer.SerializeObject(O);
|
|
CheckEqualsString(JSON, S);
|
|
|
|
S := FSerializer.SerializeObject(O, stFields);
|
|
CheckEqualsString(JSON, S);
|
|
finally
|
|
O.Free;
|
|
end;
|
|
end;
|
|
|
|
procedure TMVCTestSerializerJSON.TestSerializeEntitySerializationType;
|
|
const
|
|
JSON_FIELDS =
|
|
'{' +
|
|
'"FId":1,' +
|
|
'"FCode":2,' +
|
|
'"FName":"Ezequiel Juliano"' +
|
|
'}';
|
|
|
|
JSON_PROPERTIES =
|
|
'{' +
|
|
'"Id":1,' +
|
|
'"Code":2,' +
|
|
'"Name":"Ezequiel Juliano"' +
|
|
'}';
|
|
var
|
|
OFields: TEntitySerializeFields;
|
|
OProperties: TEntitySerializeProperties;
|
|
S: string;
|
|
begin
|
|
OFields := TEntitySerializeFields.Create;
|
|
try
|
|
OFields.Id := 1;
|
|
OFields.Code := 2;
|
|
OFields.Name := 'Ezequiel Juliano';
|
|
|
|
S := FSerializer.SerializeObject(OFields);
|
|
CheckEqualsString(JSON_FIELDS, S);
|
|
finally
|
|
OFields.Free;
|
|
end;
|
|
|
|
OProperties := TEntitySerializeProperties.Create;
|
|
try
|
|
OProperties.Id := 1;
|
|
OProperties.Code := 2;
|
|
OProperties.Name := 'Ezequiel Juliano';
|
|
|
|
S := FSerializer.SerializeObject(OProperties);
|
|
CheckEqualsString(JSON_PROPERTIES, S);
|
|
finally
|
|
OProperties.Free;
|
|
end;
|
|
end;
|
|
|
|
procedure TMVCTestSerializerJSON.TestSerializeEntityUpperCaseNames;
|
|
const
|
|
JSON =
|
|
'{' +
|
|
'"ID":1,' +
|
|
'"CODE":2,' +
|
|
'"NAME":"Ezequiel Juliano"' +
|
|
'}';
|
|
var
|
|
O: TEntityUpperCase;
|
|
S: string;
|
|
begin
|
|
O := TEntityUpperCase.Create;
|
|
try
|
|
O.Id := 1;
|
|
O.Code := 2;
|
|
O.Name := 'Ezequiel Juliano';
|
|
|
|
S := FSerializer.SerializeObject(O);
|
|
CheckEqualsString(JSON, S);
|
|
finally
|
|
O.Free;
|
|
end;
|
|
end;
|
|
|
|
procedure TMVCTestSerializerJSON.TestSerializeNill;
|
|
begin
|
|
CheckEquals('null', FSerializer.SerializeObject(nil));
|
|
end;
|
|
|
|
{ TMVCEntityCustomSerializerJSON }
|
|
|
|
procedure TMVCEntityCustomSerializerJSON.Deserialize(
|
|
const ASerializedObject: TObject; var AElementValue: TValue;
|
|
const AAttributes: TArray<TCustomAttribute>);
|
|
var
|
|
JSONObject: TJSONObject;
|
|
EntityCustom: TEntityCustom;
|
|
begin
|
|
JSONObject := ASerializedObject as TJSONObject;
|
|
if Assigned(JSONObject) then
|
|
begin
|
|
EntityCustom := AElementValue.AsObject as TEntityCustom;
|
|
if Assigned(EntityCustom) then
|
|
begin
|
|
EntityCustom.Id := StrToInt64(JSONObject.GetValue('AId').Value);
|
|
EntityCustom.Code := StrToInt64(JSONObject.GetValue('ACode').Value);
|
|
EntityCustom.Name := JSONObject.GetValue('AName').Value;
|
|
end;
|
|
end;
|
|
end;
|
|
|
|
procedure TMVCEntityCustomSerializerJSON.Serialize(
|
|
const AElementValue: TValue; var ASerializerObject: TObject;
|
|
const AAttributes: TArray<TCustomAttribute>);
|
|
var
|
|
EntityCustom: TEntityCustom;
|
|
begin
|
|
EntityCustom := AElementValue.AsObject as TEntityCustom;
|
|
if Assigned(EntityCustom) then
|
|
begin
|
|
ASerializerObject := TJSONObject.Create;
|
|
TJSONObject(ASerializerObject).AddPair('AId', TJSONNumber.Create(EntityCustom.Id));
|
|
TJSONObject(ASerializerObject).AddPair('ACode', TJSONNumber.Create(EntityCustom.Code));
|
|
TJSONObject(ASerializerObject).AddPair('AName', TJSONString.Create(EntityCustom.Name));
|
|
end;
|
|
end;
|
|
|
|
initialization
|
|
|
|
RegisterTest(TMVCTestSerializerJSON.Suite);
|
|
|
|
end.
|