Aliyun.OSS.Test.TestClass.ObjectTestClass.ObjectCopyTest.CopyObjectMatchingETagNegativeTest C# (CSharp) Метод

        public void CopyObjectMatchingETagNegativeTest()
        {
            var targetObjectKey = OssTestUtils.GetObjectKey(_className);

            var coRequest = new CopyObjectRequest(_bucketName, _sourceObjectKey, _bucketName, targetObjectKey);
            coRequest.MatchingETagConstraints.Add("Dummy");

            try
            {
                _ossClient.CopyObject(coRequest);
                Assert.Fail("Copy object should not pass with MatchingETag set to wrong value");
            }
            catch(OssException e)
            {
                Assert.AreEqual(OssErrorCode.PreconditionFailed, e.ErrorCode);
            }
            Assert.IsFalse(OssTestUtils.ObjectExists(_ossClient, _bucketName, targetObjectKey));
        }