C# (CSharp) OpenXmlPart.GetPartMetadata示例

        public void ValidatePart(OpenXmlPart part)
        {
            var data = GetConstraintData(part);

            Assert.Same(part.GetPartMetadata().PartConstraints, part.GetPartMetadata().PartConstraints);
            Assert.Same(part.GetPartMetadata().DataPartReferenceConstraints, part.GetPartMetadata().DataPartReferenceConstraints);

            if (!part.GetPartMetadata().PartConstraints.Any())
            {
                Assert.Same(PartConstraintCollection.Instance, part.GetPartMetadata().PartConstraints);
            }

            if (!part.GetPartMetadata().DataPartReferenceConstraints.Any())
            {
                Assert.Same(PartConstraintCollection.Instance, part.GetPartMetadata().DataPartReferenceConstraints);
            }

            Assert.Equal(data.IsContentTypeFixed, part.IsContentTypeFixed);
            Assert.Equal(data.RelationshipType, part.RelationshipType);
            Assert.Equal(data.TargetFileExtension, part.TargetFileExtension);
            Assert.Equal(data.TargetName, part.TargetName);
            Assert.Equal(data.TargetPath, part.TargetPath);

            if (part.IsContentTypeFixed)
            {
                Assert.Equal(data.ContentType, part.ContentType);
            }

#if DEBUG
            _output.WriteObjectToTempFile(part.GetPartMetadata().DataPartReferenceConstraints);
#endif

            AssertDictionary(data.DataParts, part.GetPartMetadata().DataPartReferenceConstraints);

#if DEBUG
            _output.WriteObjectToTempFile(data.Parts);
            _output.WriteObjectToTempFile(part.GetPartMetadata().PartConstraints);
#endif

            AssertDictionary(data.Parts, part.GetPartMetadata().PartConstraints);
        }