@Test
	public void testMarkersRemoved() throws Exception {
		setInput("ff 15");
		performSearchAll();
		waitForSearch(5);

		String title = searchProvider.getTitle();

		MarkerSet markerSet = markerService.getMarkerSet(title, program);
		assertNotNull(markerSet);

		//close it
		runSwing(() -> searchProvider.closeComponent());

		markerSet = markerService.getMarkerSet("Memory Search Results", program);
		assertNull(markerSet);
	}
Tests for the Hex format in searching memory.
Ghidra/Features/Base/src/test.slow/java/ghidra/features/base/memsearch/MemSearchHexTest.java