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using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using NUnit.Framework;
using Xamarin.Forms.Core.UnitTests;
namespace Xamarin.Forms.Pages.UnitTests
{
[TestFixture]
internal class IntegrationTests
{
[SetUp]
public void Setup ()
{
Device.PlatformServices = new MockPlatformServices ();
}
[TearDown]
public void TearDown ()
{
Device.PlatformServices = null;
}
public class SimpleDataSource : BaseDataSource
{
readonly ObservableCollection<IDataItem> dataItems = new ObservableCollection<IDataItem> ();
string json;
public SimpleDataSource ()
{
Json = @"{
'Name' : 'Jason Smith',
'Phone' : '(555)248-7561',
'PrimaryEmail' : 'jason@xamarin.com',
'JobTitle' : 'Software Engineering Manager',
'TimeZone' : 'PST',
'Image' : 'https://c1.staticflickr.com/3/2877/10612763564_7f2d1734ea_b.jpg',
'Address' : '430 Pacific Ave, San Francisico CA, 55592',
}";
}
public string Json
{
get { return json; }
set
{
json = value;
try {
var dict = JsonConvert.DeserializeObject<Dictionary<string, object>> (json);
foreach (var kvp in dict)
dataItems.Add (new DataItem (kvp.Key, kvp.Value));
} catch (Exception ex) {
Debug.WriteLine (ex.Message);
}
}
}
protected override Task<IList<IDataItem>> GetRawData ()
{
return Task.FromResult<IList<IDataItem>> (dataItems);
}
protected override object GetValue (string key)
{
var target = dataItems.FirstOrDefault (d => d.Name == key);
if (target == null)
return null;
//throw new KeyNotFoundException ();
return target.Value;
}
protected override bool SetValue (string key, object value)
{
var target = dataItems.FirstOrDefault (d => d.Name == key);
if (target == null) {
dataItems.Add (new DataItem (key, value));
return true;
}
if (target.Value == value)
return false;
target.Value = value;
return true;
}
}
public class TestPage : PersonDetailPage
{
public TestPage ()
{
SetBinding (DisplayNameProperty, new DataSourceBinding ("Name"));
SetBinding (PhoneNumberProperty, new DataSourceBinding ("Phone"));
SetBinding (EmailProperty, new DataSourceBinding ("PrimaryEmail"));
}
}
[Test]
public void Test1 ()
{
var page = new TestPage ();
page.DataSource = new SimpleDataSource ();
page.Platform = new UnitPlatform();
Assert.AreEqual (9, page.DataSource.MaskedKeys.Count ());
}
[Test]
public void JsonDataSourceComplex ()
{
var jsonDataSource = new JsonDataSource ();
var json = @"[
{
'Name': 'Kristen Perez',
'Address': 'Ap #325-3386 Ac Av.',
'Phone': '(016977) 7108',
'Title': 'Lorem Ipsum Dolor Incorporated',
'Email': 'ac.risus.Morbi@interdum.co.uk',
'List' : [
'Foo', 'Bar', 'Baz'
]
},
{
'Name': 'Murphy Cote',
'Address': '906-6938 Porttitor Ave',
'Phone': '076 9223 8954',
'Title': 'Vulputate Industries',
'Email': 'non@consequat.ca',
'List' : [ { 'Second' : 'Thing' } ]
},
{
'Name': 'Nicole Valdez',
'Address': '485-9530 Ut Rd.',
'Phone': '0800 364 0760',
'Title': 'Diam At Ltd',
'Email': 'nisl@ipsum.edu'
}
]";
jsonDataSource.Source = json;
Debug.WriteLine (jsonDataSource);
}
}
}
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