@Before
	public void setUpBreakpointMarkerPluginTest() throws Exception {
		breakpointMarkerPlugin = addPlugin(tool, DebuggerBreakpointMarkerPlugin.class);
		listingPlugin = addPlugin(tool, DebuggerListingPlugin.class);
		codeBrowserPlugin = addPlugin(tool, CodeBrowserPlugin.class);

		mappingService = tool.getService(DebuggerStaticMappingService.class);
		breakpointService = tool.getService(DebuggerLogicalBreakpointService.class);
		markerService = tool.getService(MarkerService.class);
	}
HACK: since service doesn't let me get markers for an address, change each that I care about
to have a distinct background color
Ghidra/Test/DebuggerIntegrationTest/src/test/java/ghidra/app/plugin/core/debug/gui/breakpoint/AbstractDebuggerBreakpointMarkerPluginTest.java