protected void assertSaveButtonDisabled() {
		waitForSwing();
		DockingActionIf saveAction = getAction(plugin, "Save Script");
		assertFalse(saveAction.isEnabledForContext(editor.getActionContext(null)));

		assertEditorHasNoChanges();
	}
Run the last script by pressing the last script button and return output.

@param taskName name for the task listener
@return script output written to the console
@throws Exception on failure, e.g. timeout
Ghidra/Features/Base/src/test.slow/java/ghidra/app/plugin/core/script/AbstractGhidraScriptMgrPluginTest.java