Method testDirectedParents

src/test/java/me/coley/recaf/GraphTest.java:125–140

()

	}

	@Test
	public void testDirectedParents() {
		// Create a set of vertex names that are parents of "5"
		Set<String> children = directedGraph.getVertex(5).getAllDirectedParents(true)
				.map(String::valueOf)
				.collect(Collectors.toSet());
		// Ensure all expected vertices are in the results, all others are not in results
		String[] expected = new String[]{"5", "6", "3", "1"};
		String[] unexpected = new String[]{"4", "2"};
		for(String s : expected) {
			assertTrue(children.contains(s));
		}
		for(String s : unexpected) {
			assertFalse(children.contains(s));
		}
	}

	@Test
	public void testIsDirectedRoot() {