private static String getExpectedStructGG2() {
		String expected =
		//@formatter:off
			"""
			/GG2
			pack()
			Structure GG2 {
			   0   GG2   8      "Self Base"
			   8   CC2   4      "Virtual Base"
			}
			Length: 12 Alignment: 4
			/CC2
			pack()
			Structure CC2 {
			   0   int   4   cc21   ""
			}
			Length: 4 Alignment: 4
			/GG2/!internal/GG2
			pack()
			Structure GG2 {
			   0   pointer   4   {vbptr}   ""
			   4   int   4   gg21   ""
			}
			Length: 8 Alignment: 4""";
		//@formatter:on
		return expected;
	}
Class to create the egray8 32-bit program and mock PDB.
<p>
This class implementation is not complete... many more classes' expected results need
codified
Ghidra/Features/PDB/src/test/java/ghidra/app/util/pdb/Egray832ProgramCreator.java