[#25] Client: Implement Patch and Range methods

Signed-off-by: Pavel Gross <p.gross@yadro.com>

src/FrostFS.SDK.Tests/Mocks/ObjectMock.cs

@@ -5,6 +5,7 @@ using FrostFS.Object;
 using FrostFS.SDK.ClientV2;
 using FrostFS.SDK.ClientV2.Mappers.GRPC;
 using FrostFS.SDK.Cryptography;
+using FrostFS.Session;
 
 using Google.Protobuf;
 
@@ -16,6 +17,32 @@ namespace FrostFS.SDK.Tests;
 
 public class ObjectMocker(string key) : ObjectServiceBase(key)
 {
+    public FrostFsObjectId? ObjectId { get; set; }
+
+    public FrostFsObjectHeader? ObjectHeader { get; set; }
+
+    public Header? HeadResponse { get; set; }
+
+    public Collection<byte[]>? ResultObjectIds { get; } = [];
+
+    public ClientStreamWriter? ClientStreamWriter { get; } = new();
+
+    public PatchStreamWriter? PatchStreamWriter { get; } = new();
+
+    public Collection<PutSingleRequest> PutSingleRequests { get; } = [];
+
+    public Collection<DeleteRequest> DeleteRequests { get; } = [];
+
+    public Collection<HeadRequest> HeadRequests { get; } = [];
+
+    public byte[] RangeResponse { get; set; } = [];
+
+    public GetRangeRequest? GetRangeRequest { get; set; }
+
+    public GetRangeHashRequest? GetRangeHashRequest { get; set; }
+
+    public Collection<ByteString> RangeHashResponses { get; } = [];   
+
     public override Mock<ObjectService.ObjectServiceClient> GetMock()
     {
         var mock = new Mock<ObjectService.ObjectServiceClient>();
@@ -189,23 +216,88 @@ public class ObjectMocker(string key) : ObjectServiceBase(key)
                 });
         }
 
+        mock.Setup(x => x.GetRange(
+               It.IsAny<GetRangeRequest>(),
+               It.IsAny<Metadata>(),
+               It.IsAny<DateTime?>(),
+               It.IsAny<CancellationToken>()))
+               .Returns((GetRangeRequest r, Metadata m, DateTime? dt, CancellationToken ct) =>
+               {
+                   Verifier.CheckRequest(r);
+
+                   GetRangeRequest = r;
+
+                   return new AsyncServerStreamingCall<GetRangeResponse>(
+                       new AsyncStreamRangeReaderMock(StringKey, RangeResponse),
+                       Task.FromResult(ResponseMetaData),
+                       () => new Grpc.Core.Status(StatusCode.OK, string.Empty),
+                       () => ResponseMetaData,
+                       () => { });
+               });
+
+        mock.Setup(x => x.GetRangeHashAsync(
+              It.IsAny<GetRangeHashRequest>(),
+              It.IsAny<Metadata>(),
+              It.IsAny<DateTime?>(),
+              It.IsAny<CancellationToken>()))
+              .Returns((GetRangeHashRequest r, Metadata m, DateTime? dt, CancellationToken ct) =>
+              {
+                  Verifier.CheckRequest(r);
+
+                  GetRangeHashRequest = r;
+
+                  var response = new GetRangeHashResponse
+                  {
+                      Body = new GetRangeHashResponse.Types.Body(),
+                      MetaHeader = ResponseMetaHeader
+                  };
+
+                  if (RangeHashResponses != null)
+                  {
+                      foreach (var hash in RangeHashResponses)
+                      {
+                          response.Body.HashList.Add(hash);
+                      }
+                  }
+                  
+                  response.VerifyHeader = GetResponseVerificationHeader(response);
+
+                  return new AsyncUnaryCall<GetRangeHashResponse>(
+                      Task.FromResult(response),
+                      Task.FromResult(ResponseMetaData),
+                      () => new Grpc.Core.Status(StatusCode.OK, string.Empty),
+                      () => ResponseMetaData,
+                      () => { });
+              });
+
+
+        mock.Setup(x => x.Patch(
+             It.IsAny<Metadata>(),
+             It.IsAny<DateTime?>(),
+             It.IsAny<CancellationToken>()))
+             .Returns((Metadata m, DateTime? dt, CancellationToken ct) =>
+             {
+                 var patchResponse = new PatchResponse
+                 {
+                     Body = new PatchResponse.Types.Body
+                     {
+                         ObjectId = new Refs.ObjectID { Value = ByteString.CopyFrom(SHA256.HashData([1,2,3])) },
+                     },
+                     MetaHeader = ResponseMetaHeader
+                 };
+
+                 patchResponse.VerifyHeader = GetResponseVerificationHeader(patchResponse);
+
+                 return new AsyncClientStreamingCall<PatchRequest, PatchResponse>(
+                        PatchStreamWriter!,
+                        Task.FromResult(patchResponse),
+                        Task.FromResult(ResponseMetaData),
+                        () => new Grpc.Core.Status(StatusCode.OK, string.Empty),
+                        () => ResponseMetaData,
+                        () => { });
+             });
+
         return mock;
     }
-
-    public FrostFsObjectId? ObjectId { get; set; }
-
-    public FrostFsObjectHeader? ObjectHeader { get; set; }
-
-    public Header? HeadResponse { get; set; }
-
-    public Collection<byte[]>? ResultObjectIds { get; } = [];
-
-    public ClientStreamWriter? ClientStreamWriter { get; private set; } = new();
-
-    public Collection<PutSingleRequest> PutSingleRequests { get; private set; } = [];
-
-    public Collection<DeleteRequest> DeleteRequests { get; private set; } = [];
-
-    public Collection<HeadRequest> HeadRequests { get; private set; } = [];
 }