void assertFilledCorrectly() {
			if (isValid) {
				assertAlignmentTypeApplied();
			}
			else {
				assertAlignmentTypeNotApplied();
			}
		}
Asserts filler bytes are collapsed if the function represented by this class
had filler bytes to be collapsed.   Otherwise, assert that filler bytes were
not applied.
Ghidra/Features/Base/src/test/java/ghidra/app/analyzers/CondenseFillerBytesAnalyzerTest.java