public void UpdateDerivedTypeNavigationOfContainedCollection()
{
TestClientContext = this.CreateWrappedContext <InMemoryEntities>().Context;
TestClientContext.MergeOption = Microsoft.OData.Client.MergeOption.OverwriteChanges;
//Query Singleton
var queryCompany = TestClientContext.PublicCompany as DataServiceQuerySingle <Company>;
var queryCompanyAr = queryCompany.BeginGetValue(null, null).EnqueueWait(this);
var company = queryCompany.EndGetValue(queryCompanyAr);
//Load Navigation Property
//Collection
var loadAssetsAr = TestClientContext.BeginLoadProperty(company, "Assets", null, null).EnqueueWait(this);
TestClientContext.EndLoadProperty(loadAssetsAr);
Assert.True((company as PublicCompany).Assets != null);
//Add Contained Navigation Property - Collection of derived type
Random rand = new Random();
int tmpAssertId = rand.Next();
Asset tmpAssert = new Asset()
{
AssetID = tmpAssertId,
Name = tmpAssertId + "Name",
Number = tmpAssertId
};
TestClientContext.AddRelatedObject(company, "Assets", tmpAssert);
var addRelatedObjectAr = TestClientContext.BeginSaveChanges(null, null).EnqueueWait(this);
TestClientContext.EndSaveChanges(addRelatedObjectAr);
//Query contained Navigation Property - Collection of derived type
queryCompany = TestClientContext.PublicCompany.Expand(c => (c as PublicCompany).Assets) as DataServiceQuerySingle <Company>;
var queryCompanyAr1 = queryCompany.BeginGetValue(null, null).EnqueueWait(this);
company = queryCompany.EndGetValue(queryCompanyAr1);
Assert.True((company as PublicCompany).Assets.Any(a => a.AssetID == tmpAssertId));
//Delete contained Navigation Property - Collection of derived type
TestClientContext.DeleteObject(tmpAssert);
var deleteObjectAr = TestClientContext.BeginSaveChanges(null, null).EnqueueWait(this);
TestClientContext.EndSaveChanges(deleteObjectAr);
//Expand contained Navigation property - Collection of derived type
queryCompany = TestClientContext.PublicCompany.Expand(c => (c as PublicCompany).Assets) as DataServiceQuerySingle <Company>;
queryCompanyAr = queryCompany.BeginGetValue(null, null).EnqueueWait(this);
company = queryCompany.EndGetValue(queryCompanyAr);
Assert.True(!(company as PublicCompany).Assets.Any(a => a.AssetID == tmpAssertId));
this.EnqueueTestComplete();
}
public void UpdateDerivedTypeNavigationOfContainedCollection()
{
TestClientContext = this.CreateWrappedContext<InMemoryEntities>().Context;
TestClientContext.MergeOption = Microsoft.OData.Client.MergeOption.OverwriteChanges;
//Query Singleton
var queryCompany = TestClientContext.PublicCompany as DataServiceQuerySingle<Company>;
var queryCompanyAr = queryCompany.BeginGetValue(null, null).EnqueueWait(this);
var company = queryCompany.EndGetValue(queryCompanyAr);
//Load Navigation Property
//Collection
var loadAssetsAr = TestClientContext.BeginLoadProperty(company, "Assets", null, null).EnqueueWait(this);
TestClientContext.EndLoadProperty(loadAssetsAr);
Assert.IsTrue((company as PublicCompany).Assets != null);
//Add Contained Navigation Property - Collection of derived type
Random rand = new Random();
int tmpAssertId = rand.Next();
Asset tmpAssert = new Asset()
{
AssetID = tmpAssertId,
Name = tmpAssertId + "Name",
Number = tmpAssertId
};
TestClientContext.AddRelatedObject(company, "Assets", tmpAssert);
var addRelatedObjectAr = TestClientContext.BeginSaveChanges(null, null).EnqueueWait(this);
TestClientContext.EndSaveChanges(addRelatedObjectAr);
//Query contained Navigation Property - Collection of derived type
queryCompany = TestClientContext.PublicCompany.Expand(c => (c as PublicCompany).Assets) as DataServiceQuerySingle<Company>;
var queryCompanyAr1 = queryCompany.BeginGetValue(null, null).EnqueueWait(this);
company = queryCompany.EndGetValue(queryCompanyAr1);
Assert.IsTrue((company as PublicCompany).Assets.Any(a => a.AssetID == tmpAssertId));
//Delete contained Navigation Property - Collection of derived type
TestClientContext.DeleteObject(tmpAssert);
var deleteObjectAr = TestClientContext.BeginSaveChanges(null, null).EnqueueWait(this);
TestClientContext.EndSaveChanges(deleteObjectAr);
//Expand contained Navigation property - Collection of derived type
queryCompany = TestClientContext.PublicCompany.Expand(c => (c as PublicCompany).Assets) as DataServiceQuerySingle<Company>;
queryCompanyAr = queryCompany.BeginGetValue(null, null).EnqueueWait(this);
company = queryCompany.EndGetValue(queryCompanyAr);
Assert.IsTrue(!(company as PublicCompany).Assets.Any(a => a.AssetID == tmpAssertId));
this.EnqueueTestComplete();
}