Runtime does not support invoking .ctor on ValueType.
Reproduction: remove return null from GetValuesFromDebuggerProxyAttribute and uncomment //FIXME: Issue #68390
Run test:
DebuggerTests.EvaluateOnCallFrameTests.EvaluateBrowsableRootHidden with Theory data: "EvaluateBrowsableStruct" to evaluate
testPropertiesNone.list.
Behavior:
for properties Invoke of .ctor fails in the runtime. In this case we are sending a buffer with 7 fields:
240 0 0 0 0 0 0 0 0 1 17 0 0 0 0 0 9 0 0 0 7 18 0 0 0 21 29 0 0 0 22 14 0 0 0 8 240 29 2 0 0 0 1 0 0 0 2 17 1 0 0 0 0 3 0 0 0 1 8 0 0 0 0 17 0 0 0 0 0 4 0 0 0 2 8 0 0 0 100 2 0 0 0 1 18 0 0 0 23
First error is caused by runtime not supporting type == MONO_TYPE_SZARRAY inside of valueTypes. Adding this option to default case in decode_value_internal helps to get to the remaining errors.
For fields we are sending a buffer with 2 fields:
240 0 0 0 0 0 0 0 0 1 17 0 0 0 0 0 3 0 0 0 2 8 0 0 0 100 2 0 0 0 1
Invoke .ctor in fields returns an object of a collection type. While getting its members in GetTypeMemberValues we are calling InvokeMethod again, in GetNonAutomaticPropertyValues which results in another runtime exception.
Runtime does not support invoking .ctor on ValueType.
Reproduction: remove
return nullfromGetValuesFromDebuggerProxyAttributeand uncomment //FIXME: Issue #68390runtime/src/mono/wasm/debugger/BrowserDebugProxy/MonoSDBHelper.cs
Line 2273 in 8764592
Run test:
DebuggerTests.EvaluateOnCallFrameTests.EvaluateBrowsableRootHiddenwith Theory data: "EvaluateBrowsableStruct" to evaluatetestPropertiesNone.list.Behavior:
for properties Invoke of .ctor fails in the runtime. In this case we are sending a buffer with 7 fields:
First error is caused by runtime not supporting type == MONO_TYPE_SZARRAY inside of valueTypes. Adding this option to default case in
decode_value_internalhelps to get to the remaining errors.For fields we are sending a buffer with 2 fields:
Invoke .ctor in fields returns an object of a collection type. While getting its members in
GetTypeMemberValueswe are calling InvokeMethod again, inGetNonAutomaticPropertyValueswhich results in another runtime exception.