protected string CreateCanonicalUri(ResourceInstanceKey key)
{
UriQueryBuilder builder = new UriQueryBuilder(Workspace, Workspace.ServiceUri);
builder.UseBinaryFormatForDates = false;
builder.CleanUpSpecialCharacters = false;
KeyExpression keyExpression = ResourceInstanceUtil.ConvertToKeyExpression(key, Workspace);
if (keyExpression != null)
{
QueryNode query = ContainmentUtil.BuildCanonicalQuery(keyExpression);
return builder.Build(query);
}
IEnumerable<ResourceInstanceSimpleProperty> properties = key.KeyProperties.OfType<ResourceInstanceSimpleProperty>();
string keyString = builder.CreateKeyString(properties.Select(p => p.Name).ToArray(), properties.Select(p => p.PropertyValue).ToArray());
string uri = Workspace.ServiceUri + "/" + key.ResourceSetName + "(" + keyString + ")";
return uri;
}
public void VerifyClient(QueryModel qm)
{
WebDataCtxWrapper ctx = new WebDataCtxWrapper(new Uri(qm.Workspace.ServiceUri));
ctx.Credentials = CredentialCache.DefaultNetworkCredentials;
try
{
UriQueryBuilder ub = new UriQueryBuilder(qm.Workspace, "");
string ruri = ub.Build(qm.QueryResult);
string uriRel = ruri.Substring(ruri.LastIndexOf(".svc/") + 5);
if ((ctx.BaseUri + "/" + uriRel).Length > 260) { return; }
AstoriaTestLog.WriteLineIgnore(ctx.BaseUri + "/" + uriRel);
ResolveClientType(qm.Workspace, ctx, qm.ResultType);
object enumerable = ExecuteQuery(ctx, qm.ResultType, uriRel, "sync");
Verify(qm.Workspace, qm.QueryResult, (IEnumerable)enumerable, qm.ResType, null, qm.IsCount);
}
catch (Exception e)
{
AstoriaTestLog.FailAndContinue(e);
}
}
public static string CreateKeyString(KeyExpression keyExp, bool binaryFormat)
{
Workspace w = keyExp.ResourceContainer.Workspace;
UriQueryBuilder builder = new UriQueryBuilder(w, w.ServiceUri);
builder.UseBinaryFormatForDates = binaryFormat;
builder.CleanUpSpecialCharacters = true;
return builder.CreateKeyString(keyExp);
}
public void VerifyServer(ExpNode q)
{
AstoriaTestLog.WriteLineIgnore("Verify server query");
try
{
UriQueryBuilder ub = new UriQueryBuilder(_workspace, "");
string ruri = ub.Build(q);
AstoriaTestLog.WriteLineIgnore(ruri);
AstoriaRequest request = _workspace.CreateRequest(q);
request.Format = _kind;
if (request.URI.Length > 260) { return; }
AstoriaResponse response = request.GetResponse();
response.Verify();
}
catch (Exception e)
{
AstoriaTestLog.WriteLineIgnore(e.ToString());
}
}
public void QueryEntities()
{
string entitySetName = ""; object entity = null;
ResourceContainer resContainer = null;
while (resContainer == null)
{
entity = GetResource(out entitySetName, out resContainer);
}
QueryModel queryModel = new QueryModel(workSpace, SerializationFormatKind.Atom, null);
queryModel.RunningUnderScenarioModel = true;
queryModel.ResContainer = resContainer;
ModelEngine engine = new ModelEngine(queryModel);
engine.Options.WeightScheme = WeightScheme.Custom;
engine.Options.Timeout = Timeout;
engine.Run();
UriQueryBuilder ub = new UriQueryBuilder(workSpace, "");
string ruri = ub.Build(queryModel.QueryResult);
string uriRel = ruri.Substring(ruri.LastIndexOf(".svc/") + 5);
if ((Context.BaseUri + "/" + uriRel).Length > 260) { return; }
AstoriaTestLog.WriteLineIgnore(Context.BaseUri + "/" + uriRel);
ResolveClientType(workSpace, Context, queryModel.ResultType);
object enumerable = ExecuteQuery(Context, queryModel.ResultType, uriRel, "sync");
}
private static bool compareKeyURI(string uriFound, KeyExpression keyExpected)
{
UriQueryBuilder builder = new UriQueryBuilder(keyExpected.ResourceContainer.Workspace, keyExpected.ResourceContainer.Workspace.ServiceUri);
builder.EscapeUriValues = true;
builder.CleanUpSpecialCharacters = false;
builder.UseBinaryFormatForDates = false;
switch (keyExpected.IncludeInUri.Count(i => i))
{
case 0:
AstoriaTestLog.FailAndThrow("Cannot compare KeyExpression to URI, key has no included values");
return false;
case 1:
// TODO: stop ignoring case
QueryNode query = ContainmentUtil.BuildCanonicalQuery(keyExpected);
string expected = builder.Build(query);
expected = expected.Replace(".0f", "f"); //this is kinda a hack, but TypeData.FormatForKey is going to add the .0, so we need to remove it
expected = expected.Replace(".0D", "D"); //this is kinda a hack, but TypeData.FormatForKey is going to add the .0, so we need to remove it
bool match = uriFound.Equals(expected, StringComparison.InvariantCultureIgnoreCase);
if (!match)
AstoriaTestLog.WriteLineIgnore("Link did not match key, expected '" + expected + "'");
return match;
default:
QueryNode setQuery = ContainmentUtil.BuildCanonicalQuery(keyExpected, true);
Workspace w = keyExpected.ResourceContainer.Workspace;
string setUri = builder.Build(setQuery);
string keySegment = uriFound.Substring(setUri.Length);
string expectedKeySegment = "(" + UriQueryBuilder.CreateKeyString(keyExpected, false) + ")";
if (keySegment.Equals(expectedKeySegment, StringComparison.InvariantCultureIgnoreCase))
return true;
// if not explicitely equal, need to make sure its not due to a re-ordering of the properties
//
List<KeyValuePair<string, int>> predicateLocations = new List<KeyValuePair<string, int>>();
for (int i = 0; i < keyExpected.Values.Length; i++)
{
string predicate = builder.CreateKeyStringPair(keyExpected.Properties[i].Name, keyExpected.Values[i].ClrValue);
int offset = keySegment.IndexOf(predicate);
if (offset < 0)
return false;
predicateLocations.Add(new KeyValuePair<string, int>(predicate, offset));
}
predicateLocations.Sort(delegate(KeyValuePair<string, int> pair1, KeyValuePair<string, int> pair2)
{
return pair1.Value.CompareTo(pair2.Value);
});
expectedKeySegment = "(" + String.Join(",", predicateLocations.Select(pair => pair.Key).ToArray()) + ")";
return keySegment.Equals(expectedKeySegment, StringComparison.InvariantCultureIgnoreCase);
}
}
protected virtual void RefreshURI()
{
if (Query_Internal != null)
{
UriQueryBuilder uriBuilder = new UriQueryBuilder(Workspace, Workspace.ServiceUri);
URI_Internal = uriBuilder.Build(Query_Internal);
}
else
URI_Internal = Workspace.ServiceUri;
}
private static void UpdateErrorState(ContainmentQuery query, ContainmentQuerySuffix suffix, RequestVerb verb)
{
if (!MethodAllowed(query, suffix, verb))
{
// TODO: set error identifier?
query.ExpectedStatusCode = HttpStatusCode.MethodNotAllowed;
switch (verb)
{
case RequestVerb.Post:
query.ExpectedErrorIdentifier = SystemDataServicesResourceIdentifiers.BadRequest_InvalidUriForPostOperation;
UriQueryBuilder builder = new UriQueryBuilder(query.Workspace, query.Workspace.ServiceEndPoint);
query.ExpectedErrorArgs = new object[] { builder.Build(query.Query) };
break;
}
}
}
