@Test
	public void testGetCodeUnits() {

		int count = countCodeUnits(f1);
		assertEquals(0x100, count);

		// check next fragment
		count = countCodeUnits(f2);
		assertEquals(0x200, count);
	}
Test getting a code unit iterator over a fragment.
Ghidra/Features/Base/src/test.slow/java/ghidra/program/database/module/FragmentTest.java