protected void assertPacked(int pack) {
		if (model instanceof CompEditorModel compModel) {
			assertEquals(PackingType.EXPLICIT, compModel.getPackingType());
			assertEquals(pack, compModel.getExplicitPackingValue());
		}
		else {
			fail("Model does not support packing concept");
		}
	}
Types the indicated string

<br>Note: Handles upper and lowercase alphabetic characters,
numeric characters, and other standard keyboard characters that are
printable characters. It also handles '\n', '\t', and '\b'.
@param str the string
Ghidra/Features/Base/src/test.slow/java/ghidra/app/plugin/core/compositeeditor/AbstractEditorTest.java