Intent of payload_serializer.go ×3

All 6 exact tests in this concept. Every test is marked by where it enters the hierarchy.

go.temporal.io/ 6 tests
- server/ 6 tests
  - common/ 6 tests
    
    nexus/ 6 tests
    
    TestNexusPayloadSerializer/ 6 tests
    
    json/ 1 test
    
    go.temporal.io/server/common/nexus/TestNexusPayloadSerializer/json/plain_with_non-standard_metadata_field Inherited payload_serializer.go ×1
    
    go.temporal.io/server/common/nexus/TestNexusPayloadSerializer/binary_proto_with_no_messageType Inherited payload_serializer.go ×1
    
    go.temporal.io/server/common/nexus/TestNexusPayloadSerializer/empty Inherited payload_serializer.go ×1
    
    go.temporal.io/server/common/nexus/TestNexusPayloadSerializer/nil_metadata_non-empty_data Inherited payload_serializer.go ×1
    
    go.temporal.io/server/common/nexus/TestNexusPayloadSerializer/non-standard_encoding Inherited payload_serializer.go ×1
    
    go.temporal.io/server/common/nexus/TestNexusPayloadSerializer/non-standard_metadata_field Inherited payload_serializer.go ×1