private void setParameterType(FunctionDefinitionDataType function, int ordinal, DataType dt) {
		try {
			ParameterDefinition[] parameters = function.getArguments();
			parameters[ordinal].setDataType(dt);
		}
		catch (Exception e) {
			e.printStackTrace();
			Assert.fail("Unexpected exception trying to set a function variable data type");
		}
	}
Test marked as ignored pending HTML rendering fix - see GP-1974
Ghidra/Features/Base/src/test/java/ghidra/app/util/html/HTMLDataTypeRepresentationTest.java