Add test for parsing packed workflow natively

Author: MarkRobbo

src/test/java/org/commonwl/view/cwl/CWLServiceTest.java

@@ -87,6 +87,19 @@ public ResultSet answer(InvocationOnMock invocation) throws Throwable {
     @Rule
     public ExpectedException thrown = ExpectedException.none();
 
+    @Test
+    public void parsePackedWorkflowNative() throws Exception {
+        CWLService cwlService = new CWLService(rdfService, Mockito.mock(CWLTool.class), 5242880);
+        Workflow dna = cwlService.parseWorkflowNative(
+                new File("src/test/resources/cwl/make_to_cwl/dna.cwl"), "main");
+        assertNotNull(dna);
+        assertEquals("dna.cwl", dna.getLabel());
+        assertEquals(1, dna.getInputs().size());
+        assertEquals(1, dna.getOutputs().size());
+        assertEquals(3, dna.getSteps().size());
+
+    }
+
     /**
      * Test native loading parsing of a the LobSTR workflow CWL version draft-3
      */