[THRIFT-2215] Generated HTML/Graphviz lists referenced enum identifiers as UNKNOWN.

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.9
• Fix Version/s: 0.9.2
• Component/s: Graphviz - Compiler, HTML - Compiler
• Patch Info: Patch Available
• Assignee: Jens Geyer
• Reporter: Hans Sjunnesson
• Created: 01/Oct/13 14:02
• Updated: 05/Oct/13 01:43
• Resolved: 04/Oct/13 17:10

Description

The following is a sample thrift file which illustrates the problem:

enum TestEnum {
  ONE,
  TWO,
  THREE,
  FOUR,
}

const map<TestEnum,string> TestMap = {
  TestEnum.ONE: "one",
  TestEnum.TWO: "two",
  Testenum.THREE: "three",
  TestEnum.FOUR: "four",
}

struct TestModel {
  1: TestEnum field = TestEnum.THREE;
}

I then generated HTML output from this via thrift --gen html foo.thrift.
The constant map TestMap lists the identifier enums as UNKNOWN:

{ UNKNOWN = "one", UNKNOWN = "two", UNKNOWN = "three", UNKNOWN = "four" }

It's the same thing with the default value of the struct:

Key	Field	Type	Description	Requiredness	Default value
1	field	TestEnum		default	UNKNOWN