@Test
	public void testGraphGetsDisplayed() {

		// just make sure vertices were created
		assertTrue(provider.getGraph().getVertexCount() > 10);
	}
An integration test for the {@link SampleGraphPlugin}.   These tests are really just
regression tests meant to catch if the sample plugin gets broken.  The functionality of
the plugin is barely tested.
Ghidra/Extensions/sample/src/test.slow/java/ghidra/examples/graph/SampleGraphPluginTest.java