public void DefaultValues_WhenOmitted()
{
var formatter = new JsonFormatter(new JsonFormatter.Settings(formatDefaultValues: false));
AssertJson("{ }", formatter.Format(new ForeignMessage()));
AssertJson("{ }", formatter.Format(new TestAllTypes()));
AssertJson("{ }", formatter.Format(new TestMap()));
}
public void DefaultValues_WhenIncluded()
{
var formatter = new JsonFormatter(new JsonFormatter.Settings(formatDefaultValues: true));
AssertJson("{ 'c': 0 }", formatter.Format(new ForeignMessage()));
}
public void AnyMessageType()
{
var formatter = new JsonFormatter(new JsonFormatter.Settings(false, TypeRegistry.FromMessages(TestAllTypes.Descriptor)));
var message = new TestAllTypes { SingleInt32 = 10, SingleNestedMessage = new TestAllTypes.Types.NestedMessage { Bb = 20 } };
var any = Any.Pack(message);
AssertJson("{ '@type': 'type.googleapis.com/protobuf_unittest.TestAllTypes', 'singleInt32': 10, 'singleNestedMessage': { 'bb': 20 } }", formatter.Format(any));
}
public void AnyNested()
{
var registry = TypeRegistry.FromMessages(TestWellKnownTypes.Descriptor, TestAllTypes.Descriptor);
var formatter = new JsonFormatter(new JsonFormatter.Settings(false, registry));
// Nest an Any as the value of an Any.
var doubleNestedMessage = new TestAllTypes { SingleInt32 = 20 };
var nestedMessage = Any.Pack(doubleNestedMessage);
var message = new TestWellKnownTypes { AnyField = Any.Pack(nestedMessage) };
AssertJson("{ 'anyField': { '@type': 'type.googleapis.com/google.protobuf.Any', 'value': { '@type': 'type.googleapis.com/protobuf_unittest.TestAllTypes', 'singleInt32': 20 } } }",
formatter.Format(message));
}
public void AnyWellKnownType()
{
var formatter = new JsonFormatter(new JsonFormatter.Settings(false, TypeRegistry.FromMessages(Timestamp.Descriptor)));
var timestamp = new DateTime(1673, 6, 19, 12, 34, 56, DateTimeKind.Utc).ToTimestamp();
var any = Any.Pack(timestamp);
AssertJson("{ '@type': 'type.googleapis.com/google.protobuf.Timestamp', 'value': '1673-06-19T12:34:56Z' }", formatter.Format(any));
}
public void OutputIsInNumericFieldOrder_WithDefaults()
{
var formatter = new JsonFormatter(new JsonFormatter.Settings(true));
var message = new TestJsonFieldOrdering();
AssertJson("{ 'plainString': '', 'plainInt32': 0 }", formatter.Format(message));
message = new TestJsonFieldOrdering { O1Int32 = 5, O2String = "o2", PlainInt32 = 10, PlainString = "plain" };
AssertJson("{ 'plainString': 'plain', 'o2String': 'o2', 'plainInt32': 10, 'o1Int32': 5 }", formatter.Format(message));
message = new TestJsonFieldOrdering { O1String = "", O2Int32 = 0, PlainInt32 = 10, PlainString = "plain" };
AssertJson("{ 'plainString': 'plain', 'o1String': '', 'plainInt32': 10, 'o2Int32': 0 }", formatter.Format(message));
}
public void WrapperFormatting_IncludeNull()
{
// The actual JSON here is very large because there are lots of fields. Just test a couple of them.
var message = new TestWellKnownTypes { Int32Field = 10 };
var formatter = new JsonFormatter(new JsonFormatter.Settings(true));
var actualJson = formatter.Format(message);
Assert.IsTrue(actualJson.Contains("\"int64Field\": null"));
Assert.IsFalse(actualJson.Contains("\"int32Field\": null"));
}
public void Oneof(string fooStringValue, string expectedJson)
{
var message = new TestOneof();
if (fooStringValue != null)
{
message.FooString = fooStringValue;
}
// We should get the same result both with and without "format default values".
var formatter = new JsonFormatter(new JsonFormatter.Settings(false));
AssertJson(expectedJson, formatter.Format(message));
formatter = new JsonFormatter(new JsonFormatter.Settings(true));
AssertJson(expectedJson, formatter.Format(message));
}
public void AnyMessageType_CustomPrefix()
{
var formatter = new JsonFormatter(new JsonFormatter.Settings(false, TypeRegistry.FromMessages(TestAllTypes.Descriptor)));
var message = new TestAllTypes { SingleInt32 = 10 };
var any = Any.Pack(message, "foo.bar/baz");
AssertJson("{ '@type': 'foo.bar/baz/protobuf_unittest.TestAllTypes', 'singleInt32': 10 }", formatter.Format(any));
}