Merge pull request #31 from sushihangover/NonManagedCopy

Add `NonManagedCopy` extensions
sushihangover · Feb 19, 2017 · d09a652 · d09a652
2 parents 4e461ed + 97c276d
commit d09a652
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Showing 7 changed files with 131 additions and 24 deletions.
diff --git a/src/RealmJson.Extensions/Extension.cs b/src/RealmJson.Extensions/Extension.cs
@@ -29,7 +29,7 @@ public static class RealmDoesJson
 		/// <returns></returns>
 		/// <param name="realm">Realm Instance</param>
 		/// <param name="jsonString">Json string</param>
- 		/// <param name="inTransaction">bool.</param>
+		/// <param name="inTransaction">bool.</param>
 		/// <typeparam name="T">RealmOject-based Class..</typeparam>
 		public static T CreateObjectFromJson<T>(this Realm realm, string jsonString, bool inTransaction = false) where T : RealmObject
 		{
@@ -225,7 +225,7 @@ static void CreateUpdateRecordsViaAutoMapper<T>(Realm realm, PropertyInfo pkProp
 		//	});
 
 		[MethodImpl(MethodImplOptions.AggressiveInlining)]
-		static T CreateObject<T>(Realm realm, T realmObject, bool updateRecord, bool inTransaction ) where T : RealmObject
+		static T CreateObject<T>(Realm realm, T realmObject, bool updateRecord, bool inTransaction) where T : RealmObject
 		{
 			if (inTransaction)
 			{
@@ -278,6 +278,33 @@ static RealmObject FindByPKDynamic(Realm realm, Type type, object primaryKeyValu
 			return realm.Find(type.Name, (string)primaryKeyValue);
 		}
 
+		public static T NonManagedCopy<T>(this RealmObject realmObject) where T : RealmObject
+		{
+			var newRecordConfiguration = new MapperConfiguration(cfg =>
+			{
+				cfg.CreateMap<T, T>();
+			});
+			var newMapper = newRecordConfiguration.CreateMapper();
+
+			var realmObjectCopy = (T)Activator.CreateInstance(typeof(T));
+			newMapper.Map(realmObject, realmObjectCopy);
+			return realmObjectCopy;
+		}
+
+		public static RealmObject NonManagedCopy(this RealmObject realmObject)
+		{
+			var objectType = realmObject.GetType();
+			var newRecordConfiguration = new MapperConfiguration(cfg =>
+			{
+				cfg.CreateMap(objectType, objectType);
+			});
+			var newMapper = newRecordConfiguration.CreateMapper();
+
+			var realmObjectCopy = Activator.CreateInstance(objectType) as RealmObject;
+			newMapper.Map(realmObject, realmObjectCopy);
+			return realmObjectCopy;
+		}
+
 		//void createOrUpdateAllFromJson(Class<E> clazz, InputStream in)
 		//Tries to update a list of existing objects identified by their primary key with new JSON data.
 		//<E extends RealmModel>

diff --git a/src/RealmJson.Extensions/SushiHangover.RealmJson.csproj b/src/RealmJson.Extensions/SushiHangover.RealmJson.csproj
@@ -51,18 +51,18 @@
     <Reference Include="AutoMapper">
       <HintPath>..\packages\AutoMapper.5.1.1\lib\portable-net45+win8+wpa81\AutoMapper.dll</HintPath>
     </Reference>
-    <Reference Include="Newtonsoft.Json">
-      <HintPath>..\packages\Newtonsoft.Json.9.0.2-beta1\lib\portable-net45+wp80+win8+wpa81\Newtonsoft.Json.dll</HintPath>
-    </Reference>
-    <Reference Include="DotNetCross.Memory.Unsafe">
-      <HintPath>..\packages\DotNetCross.Memory.Unsafe.0.2.2\lib\DotNetCross.Memory.Unsafe.dll</HintPath>
-    </Reference>
     <Reference Include="Remotion.Linq">
       <HintPath>..\packages\Remotion.Linq.2.1.1\lib\portable-net45+win+wpa81+wp80\Remotion.Linq.dll</HintPath>
     </Reference>
     <Reference Include="Realm">
       <HintPath>..\packages\Realm.Database.1.0.3\lib\portable-net45+sl5+wp8+wpa81+win8+monoandroid+Xamarin.iOS10+monotouch+Xamarin.Mac\Realm.dll</HintPath>
     </Reference>
+    <Reference Include="Newtonsoft.Json">
+      <HintPath>..\packages\Newtonsoft.Json.9.0.2-beta2\lib\portable-net45+wp80+win8+wpa81\Newtonsoft.Json.dll</HintPath>
+    </Reference>
+    <Reference Include="DotNetCross.Memory.Unsafe">
+      <HintPath>..\packages\DotNetCross.Memory.Unsafe.0.2.3.4\lib\netstandard1.0\DotNetCross.Memory.Unsafe.dll</HintPath>
+    </Reference>
   </ItemGroup>
   <ItemGroup>
     <None Include="packages.config" />

diff --git a/src/RealmJson.Extensions/packages.config b/src/RealmJson.Extensions/packages.config
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="AutoMapper" version="5.1.1" targetFramework="portable45-net45+win8+wpa81" />
-  <package id="DotNetCross.Memory.Unsafe" version="0.2.2" targetFramework="portable45-net45+win8+wpa81" />
+  <package id="DotNetCross.Memory.Unsafe" version="0.2.3.4" targetFramework="portable45-net45+win8+wpa81" />
   <package id="Fody" version="1.29.4" targetFramework="portable45-net45+win8+wpa81" developmentDependency="true" />
-  <package id="Newtonsoft.Json" version="9.0.2-beta1" targetFramework="portable45-net45+win8+wpa81" />
+  <package id="Newtonsoft.Json" version="9.0.2-beta2" targetFramework="portable45-net45+win8+wpa81" />
   <package id="Realm.Database" version="1.0.3" targetFramework="portable45-net45+win8+wpa81" />
   <package id="Remotion.Linq" version="2.1.1" targetFramework="portable45-net45+win8+wpa81" />
   <package id="System.Collections" version="4.3.0" targetFramework="portable45-net45+win8+wpa81" />

diff --git a/src/RealmJson.Shared.Tests/Tests.Shared.cs b/src/RealmJson.Shared.Tests/Tests.Shared.cs
@@ -269,6 +269,86 @@ public void CreateAllFromJson_InvalidStream()
 			}
 		}
 
+		[Test]
+		public void NonManagedCopyFromNonManagedGenericType()
+		{
+			var obj1 = new State
+			{
+				name = "ZZ",
+				abbreviation = "Z"
+			};
+			var obj2 = obj1.NonManagedCopy<State>();
+			Assert.False(obj2.IsManaged);
+			// Non-managed objects are never equivalate, this RealmObject.Equals can not be used
+			Assert.AreEqual(obj1.abbreviation, obj2.abbreviation);
+			Assert.AreEqual(obj1.name, obj2.name);
+		}
+
+		[Test]
+		public void NonManagedCopyFromNonManagedRealmObjectType()
+		{
+			var obj1 = new State
+			{
+				name = "ZZ",
+				abbreviation = "Z"
+			};
+			var obj2 = obj1.NonManagedCopy();
+			var obj3 = obj2 as State;
+			// Non-managed objects are never equivalate, this RealmObject.Equals can not be used
+			Assert.False(obj3.IsManaged);
+			Assert.AreEqual(obj1.abbreviation, obj3.abbreviation);
+			Assert.AreEqual(obj1.name, obj3.name);
+		}
+
+		[Test]
+		public void NonManagedCopyFromManagedGenericType()
+		{
+			using (var theRealm = Realm.GetInstance(RealmDBTempPath()))
+			{
+				State obj1 = null;
+				theRealm.Write(() =>
+				{
+					var tmp = new State
+					{
+						name = "ZZ",
+						abbreviation = "Z"
+					};
+					obj1 = theRealm.Add(tmp);
+				});
+				Assert.True(obj1.IsManaged);
+				var obj2 = obj1.NonManagedCopy<State>();
+				// Non-managed objects are never equivalate, this RealmObject.Equals can not be used
+				Assert.False(obj2.IsManaged);
+				Assert.AreEqual(obj1.abbreviation, obj2.abbreviation);
+				Assert.AreEqual(obj1.name, obj2.name);
+			}
+		}
+
+		[Test]
+		public void NonManagedCopyFromManagedRealmObjectType()
+		{
+			using (var theRealm = Realm.GetInstance(RealmDBTempPath()))
+			{
+				State obj1 = null;
+				theRealm.Write(() =>
+				{
+					var tmp = new State
+					{
+						name = "ZZ",
+						abbreviation = "Z"
+					};
+					obj1 = theRealm.Add(tmp);
+				});
+				Assert.True(obj1.IsManaged);
+				var obj2 = obj1.NonManagedCopy() as State;
+				// Non-managed objects are never equivalate, this RealmObject.Equals can not be used
+				Assert.False(obj2.IsManaged);
+				Assert.AreEqual(obj1.abbreviation, obj2.abbreviation);
+				Assert.AreEqual(obj1.name, obj2.name);
+			}
+		}
+
+
 #endif
 
 	}

diff --git a/src/RealmJson.Test.Droid/packages.config b/src/RealmJson.Test.Droid/packages.config
@@ -3,30 +3,30 @@
   <package id="AutoMapper" version="5.1.1" targetFramework="monoandroid70" />
   <package id="DotNetCross.Memory.Unsafe" version="0.2.3.4" targetFramework="monoandroid71" />
   <package id="Fody" version="1.29.4" targetFramework="monoandroid70" developmentDependency="true" />
-  <package id="Microsoft.CSharp" version="4.0.1" targetFramework="monoandroid71" />
+  <package id="Microsoft.CSharp" version="4.3.0" targetFramework="monoandroid71" />
   <package id="Newtonsoft.Json" version="9.0.2-beta2" targetFramework="monoandroid71" />
   <package id="Realm.Database" version="1.0.3" targetFramework="monoandroid71" />
   <package id="Remotion.Linq" version="2.1.1" targetFramework="monoandroid70" />
   <package id="System.Collections" version="4.3.0" targetFramework="monoandroid71" />
-  <package id="System.ComponentModel.TypeConverter" version="4.1.0" targetFramework="monoandroid71" />
+  <package id="System.ComponentModel.TypeConverter" version="4.3.0" targetFramework="monoandroid71" />
   <package id="System.Diagnostics.Debug" version="4.3.0" targetFramework="monoandroid71" />
   <package id="System.Dynamic.Runtime" version="4.3.0" targetFramework="monoandroid71" />
   <package id="System.Globalization" version="4.3.0" targetFramework="monoandroid71" />
-  <package id="System.IO" version="4.1.0" targetFramework="monoandroid71" />
+  <package id="System.IO" version="4.3.0" targetFramework="monoandroid71" />
   <package id="System.Linq" version="4.3.0" targetFramework="monoandroid71" />
   <package id="System.Linq.Expressions" version="4.3.0" targetFramework="monoandroid71" />
   <package id="System.Linq.Queryable" version="4.3.0" targetFramework="monoandroid71" />
   <package id="System.ObjectModel" version="4.3.0" targetFramework="monoandroid71" />
   <package id="System.Reflection" version="4.3.0" targetFramework="monoandroid71" />
   <package id="System.Reflection.Extensions" version="4.3.0" targetFramework="monoandroid71" />
-  <package id="System.Resources.ResourceManager" version="4.0.1" targetFramework="monoandroid71" />
-  <package id="System.Runtime" version="4.1.0" targetFramework="monoandroid70" />
-  <package id="System.Runtime.Extensions" version="4.1.0" targetFramework="monoandroid70" />
-  <package id="System.Runtime.Numerics" version="4.0.1" targetFramework="monoandroid71" />
-  <package id="System.Runtime.Serialization.Primitives" version="4.1.1" targetFramework="monoandroid71" />
+  <package id="System.Resources.ResourceManager" version="4.3.0" targetFramework="monoandroid71" />
+  <package id="System.Runtime" version="4.3.0" targetFramework="monoandroid71" />
+  <package id="System.Runtime.Extensions" version="4.3.0" targetFramework="monoandroid71" />
+  <package id="System.Runtime.Numerics" version="4.3.0" targetFramework="monoandroid71" />
+  <package id="System.Runtime.Serialization.Primitives" version="4.3.0" targetFramework="monoandroid71" />
   <package id="System.Text.Encoding" version="4.3.0" targetFramework="monoandroid71" />
   <package id="System.Text.Encoding.Extensions" version="4.3.0" targetFramework="monoandroid71" />
-  <package id="System.Text.RegularExpressions" version="4.1.0" targetFramework="monoandroid71" />
+  <package id="System.Text.RegularExpressions" version="4.3.0" targetFramework="monoandroid71" />
   <package id="System.Threading" version="4.3.0" targetFramework="monoandroid70" />
   <package id="System.Threading.Tasks" version="4.3.0" targetFramework="monoandroid71" />
   <package id="System.Xml.ReaderWriter" version="4.3.0" targetFramework="monoandroid71" />

diff --git a/src/RealmJson.Test.iOS/RealmJson.Test.iOS.csproj b/src/RealmJson.Test.iOS/RealmJson.Test.iOS.csproj
@@ -96,9 +96,6 @@
     <Reference Include="AutoMapper">
       <HintPath>..\packages\AutoMapper.5.1.1\lib\netstandard1.3\AutoMapper.dll</HintPath>
     </Reference>
-    <Reference Include="DotNetCross.Memory.Unsafe">
-      <HintPath>..\packages\DotNetCross.Memory.Unsafe.0.2.2\lib\dotnet\DotNetCross.Memory.Unsafe.dll</HintPath>
-    </Reference>
     <Reference Include="Remotion.Linq">
       <HintPath>..\packages\Remotion.Linq.2.1.1\lib\portable-net45+win+wpa81+wp80\Remotion.Linq.dll</HintPath>
     </Reference>
@@ -109,6 +106,9 @@
     <Reference Include="Newtonsoft.Json">
       <HintPath>..\packages\Newtonsoft.Json.9.0.2-beta2\lib\netstandard1.1\Newtonsoft.Json.dll</HintPath>
     </Reference>
+    <Reference Include="DotNetCross.Memory.Unsafe">
+      <HintPath>..\packages\DotNetCross.Memory.Unsafe.0.2.3.4\lib\netstandard1.0\DotNetCross.Memory.Unsafe.dll</HintPath>
+    </Reference>
   </ItemGroup>
   <ItemGroup>
     <InterfaceDefinition Include="LaunchScreen.storyboard" />

diff --git a/src/RealmJson.Test.iOS/packages.config b/src/RealmJson.Test.iOS/packages.config
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="AutoMapper" version="5.1.1" targetFramework="xamarinios10" />
-  <package id="DotNetCross.Memory.Unsafe" version="0.2.2" targetFramework="xamarinios10" />
+  <package id="DotNetCross.Memory.Unsafe" version="0.2.3.4" targetFramework="xamarinios10" />
   <package id="Fody" version="1.29.4" targetFramework="xamarinios10" developmentDependency="true" />
   <package id="Microsoft.CSharp" version="4.3.0" targetFramework="xamarinios10" />
   <package id="Newtonsoft.Json" version="9.0.2-beta2" targetFramework="xamarinios10" />
@@ -23,7 +23,7 @@
   <package id="System.Runtime" version="4.3.0" targetFramework="xamarinios10" />
   <package id="System.Runtime.Extensions" version="4.3.0" targetFramework="xamarinios10" />
   <package id="System.Runtime.Numerics" version="4.3.0" targetFramework="xamarinios10" />
-  <package id="System.Runtime.Serialization.Primitives" version="4.1.1" targetFramework="xamarinios10" />
+  <package id="System.Runtime.Serialization.Primitives" version="4.3.0" targetFramework="xamarinios10" />
   <package id="System.Text.Encoding" version="4.3.0" targetFramework="xamarinios10" />
   <package id="System.Text.Encoding.Extensions" version="4.3.0" targetFramework="xamarinios10" />
   <package id="System.Text.RegularExpressions" version="4.3.0" targetFramework="xamarinios10" />