Give a specific category to each test. (#4965)

* Give a unique category to each test.

This change introduce a TestCategory enum to ConformanceRequest. Existing tests
are divided into three categories: binary format test, json format test and json
format (ignore unknown when parsing) test. For the previous two categories, there
is no change to existing testee programs. For tests with the last category, testee programs
should either enable ignoring unknown field during json parsing or skip the test.

* Fix python test

* Fix java

* Fix csharp

* Update document

* Update csharp generated code
This commit is contained in:
Paul Yang 2018-07-27 12:24:42 -07:00 committed by GitHub
parent bdcbcabe5e
commit 8705adc228
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
15 changed files with 111 additions and 80 deletions

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@ -235,8 +235,12 @@ class ConformanceJava {
try {
TestMessagesProto3.TestAllTypesProto3.Builder builder =
TestMessagesProto3.TestAllTypesProto3.newBuilder();
JsonFormat.parser().usingTypeRegistry(typeRegistry)
.merge(request.getJsonPayload(), builder);
JsonFormat.Parser parser = JsonFormat.parser().usingTypeRegistry(typeRegistry);
if (request.getTestCategory()
== Conformance.TestCategory.JSON_IGNORE_UNKNOWN_PARSING_TEST) {
parser = parser.ignoringUnknownFields();
}
parser.merge(request.getJsonPayload(), builder);
testMessage = builder.build();
} catch (InvalidProtocolBufferException e) {
return Conformance.ConformanceResponse.newBuilder().setParseError(e.getMessage()).build();

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@ -57,6 +57,17 @@ enum WireFormat {
JSON = 2;
}
enum TestCategory {
BINARY_TEST = 0; // Test binary wire format.
JSON_TEST = 1; // Test json wire format.
// Similar to JSON_TEST. However, during parsing json, testee should ignore
// unknown fields. This feature is optional. Each implementation can descide
// whether to support it. See
// https://developers.google.com/protocol-buffers/docs/proto3#json_options
// for more detail.
JSON_IGNORE_UNKNOWN_PARSING_TEST = 2;
}
// Represents a single test case's input. The testee should:
//
// 1. parse this proto (which should always succeed)
@ -83,7 +94,10 @@ message ConformanceRequest {
// protobuf_test_messages.proto2.TestAllTypesProto2.
string message_type = 4;
bool ignore_unknown_json = 5;
// Each test is given a specific test category. Some category may need spedific
// support in testee programs. Refer to the defintion of TestCategory for
// more information.
TestCategory test_category = 5;
}
// Represents a single test case's output.

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@ -46,6 +46,7 @@ using google::protobuf::DescriptorPool;
using google::protobuf::Message;
using google::protobuf::MessageFactory;
using google::protobuf::util::BinaryToJsonString;
using google::protobuf::util::JsonParseOptions;
using google::protobuf::util::JsonToBinaryString;
using google::protobuf::util::NewTypeResolverForDescriptorPool;
using google::protobuf::util::Status;
@ -112,8 +113,13 @@ void DoTest(const ConformanceRequest& request, ConformanceResponse* response) {
case ConformanceRequest::kJsonPayload: {
string proto_binary;
JsonParseOptions options;
options.ignore_unknown_fields =
(request.test_category() ==
conformance::JSON_IGNORE_UNKNOWN_PARSING_TEST);
Status status = JsonToBinaryString(type_resolver, *type_url,
request.json_payload(), &proto_binary);
request.json_payload(), &proto_binary,
options);
if (!status.ok()) {
response->set_parse_error(string("Parse error: ") +
status.error_message().as_string());

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@ -3,6 +3,7 @@
require_once("Conformance/WireFormat.php");
require_once("Conformance/ConformanceResponse.php");
require_once("Conformance/ConformanceRequest.php");
require_once("Conformance/TestCategory.php");
require_once("Protobuf_test_messages/Proto3/ForeignMessage.php");
require_once("Protobuf_test_messages/Proto3/ForeignEnum.php");
require_once("Protobuf_test_messages/Proto3/TestAllTypesProto3.php");
@ -12,6 +13,7 @@ require_once("Protobuf_test_messages/Proto3/TestAllTypesProto3/NestedEnum.php");
require_once("GPBMetadata/Conformance.php");
require_once("GPBMetadata/Google/Protobuf/TestMessagesProto3.php");
use \Conformance\TestCategory;
use \Conformance\WireFormat;
if (!ini_get("date.timezone")) {
@ -39,7 +41,9 @@ function doTest($request)
trigger_error("Protobuf request doesn't have specific payload type", E_USER_ERROR);
}
} elseif ($request->getPayload() == "json_payload") {
$ignore_json_unknown = $request->getIgnoreUnknownJson();
$ignore_json_unknown =
($request->getTestCategory() ==
TestCategory::JSON_IGNORE_UNKNOWN_PARSING_TEST);
try {
$test_message->mergeFromJsonString($request->getJsonPayload(),
$ignore_json_unknown);

View File

@ -78,7 +78,11 @@ def do_test(request):
elif request.WhichOneof('payload') == 'json_payload':
try:
json_format.Parse(request.json_payload, test_message)
ignore_unknown_fields = \
request.test_category == \
conformance_pb2.JSON_IGNORE_UNKNOWN_PARSING_TEST
json_format.Parse(request.json_payload, test_message,
ignore_unknown_fields)
except Exception as e:
response.parse_error = str(e)
return response

View File

@ -193,10 +193,11 @@ namespace protobuf {
ConformanceTestSuite::ConformanceRequestSetting::ConformanceRequestSetting(
ConformanceLevel level, conformance::WireFormat input_format,
conformance::WireFormat output_format, bool is_proto3,
conformance::WireFormat output_format,
conformance::TestCategory test_category,
bool is_proto3,
const string& test_name, const string& input)
: level_(level), input_format_(input_format),
output_format_(output_format), is_proto3_(is_proto3) {
: level_(level), is_proto3_(is_proto3) {
auto newTestMessage = [&is_proto3]() {
Message* newMessage;
if (is_proto3) {
@ -243,6 +244,8 @@ ConformanceTestSuite::ConformanceRequestSetting::ConformanceRequestSetting(
GOOGLE_LOG(FATAL) << "Unspecified output format";
}
request_.set_test_category(test_category);
test_name_ = ConformanceLevelToString(level) + rname +
input_format_string + test_name +
output_format_string;
@ -465,6 +468,7 @@ void ConformanceTestSuite::ExpectParseFailureForProtoWithProtoVersion (
ConformanceRequest request;
ConformanceResponse response;
request.set_protobuf_payload(proto);
request.set_test_category(conformance::BINARY_TEST);
if (isProto3) {
request.set_message_type("protobuf_test_messages.proto3.TestAllTypesProto3");
} else {
@ -511,11 +515,13 @@ void ConformanceTestSuite::RunValidJsonTest(
const string& equivalent_text_format) {
ConformanceRequestSetting setting1(
level, conformance::JSON, conformance::PROTOBUF,
conformance::JSON_TEST,
true, test_name, input_json);
RunValidInputTest(setting1, equivalent_text_format);
ConformanceRequestSetting setting2(
level, conformance::JSON, conformance::JSON,
conformance::JSON_TEST,
true, test_name, input_json);
RunValidInputTest(setting2, equivalent_text_format);
}
@ -525,6 +531,7 @@ void ConformanceTestSuite::RunValidJsonTestWithProtobufInput(
const string& equivalent_text_format) {
ConformanceRequestSetting setting(
level, conformance::PROTOBUF, conformance::JSON,
conformance::JSON_TEST,
true, test_name, input.SerializeAsString());
RunValidInputTest(setting, equivalent_text_format);
}
@ -534,8 +541,8 @@ void ConformanceTestSuite::RunValidJsonIgnoreUnknownTest(
const string& equivalent_text_format) {
ConformanceRequestSetting setting(
level, conformance::JSON, conformance::PROTOBUF,
conformance::JSON_IGNORE_UNKNOWN_PARSING_TEST,
true, test_name, input_json);
setting.SetIgnoreUnknownJson(true);
RunValidInputTest(setting, equivalent_text_format);
}
@ -545,12 +552,14 @@ void ConformanceTestSuite::RunValidProtobufTest(
bool isProto3) {
ConformanceRequestSetting setting1(
level, conformance::PROTOBUF, conformance::PROTOBUF,
conformance::BINARY_TEST,
isProto3, test_name, input_protobuf);
RunValidInputTest(setting1, equivalent_text_format);
if (isProto3) {
ConformanceRequestSetting setting2(
level, conformance::PROTOBUF, conformance::JSON,
conformance::BINARY_TEST,
true, test_name, input_protobuf);
RunValidInputTest(setting2, equivalent_text_format);
}
@ -561,6 +570,7 @@ void ConformanceTestSuite::RunValidBinaryProtobufTest(
const string& input_protobuf, bool isProto3) {
ConformanceRequestSetting setting(
level, conformance::PROTOBUF, conformance::PROTOBUF,
conformance::BINARY_TEST,
isProto3, test_name, input_protobuf);
RunValidBinaryInputTest(setting, input_protobuf);
}

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@ -152,7 +152,9 @@ class ConformanceTestSuite {
public:
ConformanceRequestSetting(
ConformanceLevel level, conformance::WireFormat input_format,
conformance::WireFormat output_format, bool is_proto3,
conformance::WireFormat output_format,
conformance::TestCategory test_category,
bool is_proto3,
const string& test_name, const string& input);
Message* GetTestMessage() const;
@ -169,14 +171,8 @@ class ConformanceTestSuite {
return level_;
}
void SetIgnoreUnknownJson(bool ignore_unknown_json) {
request_.set_ignore_unknown_json(ignore_unknown_json);
}
private:
ConformanceLevel level_;
conformance::WireFormat input_format_;
conformance::WireFormat output_format_;
bool is_proto3_;
string test_name_;
conformance::ConformanceRequest request_;

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@ -54,9 +54,3 @@ Required.Proto2.ProtobufInput.PrematureEofInPackedField.SINT32
Required.Proto2.ProtobufInput.PrematureEofInPackedField.SINT64
Required.Proto2.ProtobufInput.PrematureEofInPackedField.UINT32
Required.Proto2.ProtobufInput.PrematureEofInPackedField.UINT64
Required.Proto3.JsonInput.IgnoreUnknownJsonFalse.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonNull.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonNumber.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonObject.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonString.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonTrue.ProtobufOutput

View File

@ -1,8 +1,2 @@
Recommended.Proto3.JsonInput.BytesFieldBase64Url.JsonOutput
Recommended.Proto3.JsonInput.BytesFieldBase64Url.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonFalse.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonNull.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonNumber.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonObject.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonString.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonTrue.ProtobufOutput

View File

@ -45,9 +45,3 @@ Required.Proto3.ProtobufInput.PrematureEofInDelimitedDataForKnownNonRepeatedValu
Required.Proto3.ProtobufInput.PrematureEofInDelimitedDataForKnownRepeatedValue.MESSAGE
Required.Proto2.ProtobufInput.PrematureEofInDelimitedDataForKnownNonRepeatedValue.MESSAGE
Required.Proto2.ProtobufInput.PrematureEofInDelimitedDataForKnownRepeatedValue.MESSAGE
Required.Proto3.JsonInput.IgnoreUnknownJsonFalse.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonNull.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonNumber.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonObject.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonString.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonTrue.ProtobufOutput

View File

@ -1,8 +1,2 @@
JsonInput.StringFieldSurrogateInWrongOrder
JsonInput.StringFieldUnpairedHighSurrogate
Required.Proto3.JsonInput.IgnoreUnknownJsonFalse.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonNull.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonNumber.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonObject.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonString.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonTrue.ProtobufOutput

View File

@ -19,9 +19,3 @@ Required.Proto3.ProtobufInput.IllegalZeroFieldNum_Case_0
Required.Proto3.ProtobufInput.IllegalZeroFieldNum_Case_1
Required.Proto3.ProtobufInput.IllegalZeroFieldNum_Case_2
Required.Proto3.ProtobufInput.IllegalZeroFieldNum_Case_3
Required.Proto3.JsonInput.IgnoreUnknownJsonFalse.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonNull.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonNumber.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonObject.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonString.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonTrue.ProtobufOutput

View File

@ -52,9 +52,3 @@ Required.Proto2.ProtobufInput.PrematureEofInPackedField.SINT32
Required.Proto2.ProtobufInput.PrematureEofInPackedField.SINT64
Required.Proto2.ProtobufInput.PrematureEofInPackedField.UINT32
Required.Proto2.ProtobufInput.PrematureEofInPackedField.UINT64
Required.Proto3.JsonInput.IgnoreUnknownJsonFalse.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonNull.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonNumber.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonObject.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonString.ProtobufOutput
Required.Proto3.JsonInput.IgnoreUnknownJsonTrue.ProtobufOutput

View File

@ -24,22 +24,24 @@ namespace Conformance {
static ConformanceReflection() {
byte[] descriptorData = global::System.Convert.FromBase64String(
string.Concat(
"ChFjb25mb3JtYW5jZS5wcm90bxILY29uZm9ybWFuY2UiwAEKEkNvbmZvcm1h",
"ChFjb25mb3JtYW5jZS5wcm90bxILY29uZm9ybWFuY2Ui1QEKEkNvbmZvcm1h",
"bmNlUmVxdWVzdBIaChBwcm90b2J1Zl9wYXlsb2FkGAEgASgMSAASFgoManNv",
"bl9wYXlsb2FkGAIgASgJSAASOAoXcmVxdWVzdGVkX291dHB1dF9mb3JtYXQY",
"AyABKA4yFy5jb25mb3JtYW5jZS5XaXJlRm9ybWF0EhQKDG1lc3NhZ2VfdHlw",
"ZRgEIAEoCRIbChNpZ25vcmVfdW5rbm93bl9qc29uGAUgASgIQgkKB3BheWxv",
"YWQisQEKE0NvbmZvcm1hbmNlUmVzcG9uc2USFQoLcGFyc2VfZXJyb3IYASAB",
"KAlIABIZCg9zZXJpYWxpemVfZXJyb3IYBiABKAlIABIXCg1ydW50aW1lX2Vy",
"cm9yGAIgASgJSAASGgoQcHJvdG9idWZfcGF5bG9hZBgDIAEoDEgAEhYKDGpz",
"b25fcGF5bG9hZBgEIAEoCUgAEhEKB3NraXBwZWQYBSABKAlIAEIICgZyZXN1",
"bHQqNQoKV2lyZUZvcm1hdBIPCgtVTlNQRUNJRklFRBAAEgwKCFBST1RPQlVG",
"EAESCAoESlNPThACQiEKH2NvbS5nb29nbGUucHJvdG9idWYuY29uZm9ybWFu",
"Y2ViBnByb3RvMw=="));
"ZRgEIAEoCRIwCg10ZXN0X2NhdGVnb3J5GAUgASgOMhkuY29uZm9ybWFuY2Uu",
"VGVzdENhdGVnb3J5QgkKB3BheWxvYWQisQEKE0NvbmZvcm1hbmNlUmVzcG9u",
"c2USFQoLcGFyc2VfZXJyb3IYASABKAlIABIZCg9zZXJpYWxpemVfZXJyb3IY",
"BiABKAlIABIXCg1ydW50aW1lX2Vycm9yGAIgASgJSAASGgoQcHJvdG9idWZf",
"cGF5bG9hZBgDIAEoDEgAEhYKDGpzb25fcGF5bG9hZBgEIAEoCUgAEhEKB3Nr",
"aXBwZWQYBSABKAlIAEIICgZyZXN1bHQqNQoKV2lyZUZvcm1hdBIPCgtVTlNQ",
"RUNJRklFRBAAEgwKCFBST1RPQlVGEAESCAoESlNPThACKlQKDFRlc3RDYXRl",
"Z29yeRIPCgtCSU5BUllfVEVTVBAAEg0KCUpTT05fVEVTVBABEiQKIEpTT05f",
"SUdOT1JFX1VOS05PV05fUEFSU0lOR19URVNUEAJCIQofY29tLmdvb2dsZS5w",
"cm90b2J1Zi5jb25mb3JtYW5jZWIGcHJvdG8z"));
descriptor = pbr::FileDescriptor.FromGeneratedCode(descriptorData,
new pbr::FileDescriptor[] { },
new pbr::GeneratedClrTypeInfo(new[] {typeof(global::Conformance.WireFormat), }, new pbr::GeneratedClrTypeInfo[] {
new pbr::GeneratedClrTypeInfo(typeof(global::Conformance.ConformanceRequest), global::Conformance.ConformanceRequest.Parser, new[]{ "ProtobufPayload", "JsonPayload", "RequestedOutputFormat", "MessageType", "IgnoreUnknownJson" }, new[]{ "Payload" }, null, null),
new pbr::GeneratedClrTypeInfo(new[] {typeof(global::Conformance.WireFormat), typeof(global::Conformance.TestCategory), }, new pbr::GeneratedClrTypeInfo[] {
new pbr::GeneratedClrTypeInfo(typeof(global::Conformance.ConformanceRequest), global::Conformance.ConformanceRequest.Parser, new[]{ "ProtobufPayload", "JsonPayload", "RequestedOutputFormat", "MessageType", "TestCategory" }, new[]{ "Payload" }, null, null),
new pbr::GeneratedClrTypeInfo(typeof(global::Conformance.ConformanceResponse), global::Conformance.ConformanceResponse.Parser, new[]{ "ParseError", "SerializeError", "RuntimeError", "ProtobufPayload", "JsonPayload", "Skipped" }, new[]{ "Result" }, null, null)
}));
}
@ -53,6 +55,25 @@ namespace Conformance {
[pbr::OriginalName("JSON")] Json = 2,
}
public enum TestCategory {
/// <summary>
/// Test binary wire format.
/// </summary>
[pbr::OriginalName("BINARY_TEST")] BinaryTest = 0,
/// <summary>
/// Test json wire format.
/// </summary>
[pbr::OriginalName("JSON_TEST")] JsonTest = 1,
/// <summary>
/// Similar to JSON_TEST. However, during parsing json, testee should ignore
/// unknown fields. This feature is optional. Each implementation can descide
/// whether to support it. See
/// https://developers.google.com/protocol-buffers/docs/proto3#json_options
/// for more detail.
/// </summary>
[pbr::OriginalName("JSON_IGNORE_UNKNOWN_PARSING_TEST")] JsonIgnoreUnknownParsingTest = 2,
}
#endregion
#region Messages
@ -90,7 +111,7 @@ namespace Conformance {
public ConformanceRequest(ConformanceRequest other) : this() {
requestedOutputFormat_ = other.requestedOutputFormat_;
messageType_ = other.messageType_;
ignoreUnknownJson_ = other.ignoreUnknownJson_;
testCategory_ = other.testCategory_;
switch (other.PayloadCase) {
case PayloadOneofCase.ProtobufPayload:
ProtobufPayload = other.ProtobufPayload;
@ -160,14 +181,19 @@ namespace Conformance {
}
}
/// <summary>Field number for the "ignore_unknown_json" field.</summary>
public const int IgnoreUnknownJsonFieldNumber = 5;
private bool ignoreUnknownJson_;
/// <summary>Field number for the "test_category" field.</summary>
public const int TestCategoryFieldNumber = 5;
private global::Conformance.TestCategory testCategory_ = 0;
/// <summary>
/// Each test is given a specific test category. Some category may need spedific
/// support in testee programs. Refer to the defintion of TestCategory for
/// more information.
/// </summary>
[global::System.Diagnostics.DebuggerNonUserCodeAttribute]
public bool IgnoreUnknownJson {
get { return ignoreUnknownJson_; }
public global::Conformance.TestCategory TestCategory {
get { return testCategory_; }
set {
ignoreUnknownJson_ = value;
testCategory_ = value;
}
}
@ -207,7 +233,7 @@ namespace Conformance {
if (JsonPayload != other.JsonPayload) return false;
if (RequestedOutputFormat != other.RequestedOutputFormat) return false;
if (MessageType != other.MessageType) return false;
if (IgnoreUnknownJson != other.IgnoreUnknownJson) return false;
if (TestCategory != other.TestCategory) return false;
if (PayloadCase != other.PayloadCase) return false;
return Equals(_unknownFields, other._unknownFields);
}
@ -219,7 +245,7 @@ namespace Conformance {
if (payloadCase_ == PayloadOneofCase.JsonPayload) hash ^= JsonPayload.GetHashCode();
if (RequestedOutputFormat != 0) hash ^= RequestedOutputFormat.GetHashCode();
if (MessageType.Length != 0) hash ^= MessageType.GetHashCode();
if (IgnoreUnknownJson != false) hash ^= IgnoreUnknownJson.GetHashCode();
if (TestCategory != 0) hash ^= TestCategory.GetHashCode();
hash ^= (int) payloadCase_;
if (_unknownFields != null) {
hash ^= _unknownFields.GetHashCode();
@ -250,9 +276,9 @@ namespace Conformance {
output.WriteRawTag(34);
output.WriteString(MessageType);
}
if (IgnoreUnknownJson != false) {
if (TestCategory != 0) {
output.WriteRawTag(40);
output.WriteBool(IgnoreUnknownJson);
output.WriteEnum((int) TestCategory);
}
if (_unknownFields != null) {
_unknownFields.WriteTo(output);
@ -274,8 +300,8 @@ namespace Conformance {
if (MessageType.Length != 0) {
size += 1 + pb::CodedOutputStream.ComputeStringSize(MessageType);
}
if (IgnoreUnknownJson != false) {
size += 1 + 1;
if (TestCategory != 0) {
size += 1 + pb::CodedOutputStream.ComputeEnumSize((int) TestCategory);
}
if (_unknownFields != null) {
size += _unknownFields.CalculateSize();
@ -294,8 +320,8 @@ namespace Conformance {
if (other.MessageType.Length != 0) {
MessageType = other.MessageType;
}
if (other.IgnoreUnknownJson != false) {
IgnoreUnknownJson = other.IgnoreUnknownJson;
if (other.TestCategory != 0) {
TestCategory = other.TestCategory;
}
switch (other.PayloadCase) {
case PayloadOneofCase.ProtobufPayload:
@ -334,7 +360,7 @@ namespace Conformance {
break;
}
case 40: {
IgnoreUnknownJson = input.ReadBool();
testCategory_ = (global::Conformance.TestCategory) input.ReadEnum();
break;
}
}

View File

@ -87,6 +87,9 @@ namespace Google.Protobuf.Conformance
switch (request.PayloadCase)
{
case ConformanceRequest.PayloadOneofCase.JsonPayload:
if (request.TestCategory == global::Conformance.TestCategory.JsonIgnoreUnknownParsingTest) {
return new ConformanceResponse { Skipped = "CSharp doesn't support skipping unknown fields in json parsing." };
}
var parser = new JsonParser(new JsonParser.Settings(20, typeRegistry));
message = parser.Parse<ProtobufTestMessages.Proto3.TestAllTypesProto3>(request.JsonPayload);
break;