@Test
public void testRegisterUnregister() throws IOException {
// check initial state
assertFalse("Package A is already in the registry!", packageRegistry.containsKey("a.nsuri"));
assertFalse("Package B is already in the registry!", packageRegistry.containsKey("b.nsuri"));
assertFalse("Package C is already in the registry!", packageRegistry.containsKey("c.nsuri"));
// register C references B references A
EcoreHelper.registerEcore(cEcorePath);
assertTrue("Package A not in the registry!", packageRegistry.containsKey("a.nsuri"));
assertTrue("Package B not in the registry!", packageRegistry.containsKey("b.nsuri"));
assertTrue("Package C not in the registry!", packageRegistry.containsKey("c.nsuri"));
EcoreHelper.unregisterEcore(cEcorePath);
assertFalse("Package A is already in the registry!", packageRegistry.containsKey("a.nsuri"));
assertFalse("Package B is already in the registry!", packageRegistry.containsKey("b.nsuri"));
assertFalse("Package C is already in the registry!", packageRegistry.containsKey("c.nsuri"));
}
@Test
public void testUnregisterMultipleUsage() throws IOException {
// register
EcoreHelper.registerEcore(aEcorePath);
EcoreHelper.registerEcore(bEcorePath);
EcoreHelper.registerEcore(cEcorePath);
assertTrue("Package A not in the registry!", packageRegistry.containsKey("a.nsuri"));
assertTrue("Package B not in the registry!", packageRegistry.containsKey("b.nsuri"));
assertTrue("Package C not in the registry!", packageRegistry.containsKey("c.nsuri"));
// unregister C references B
EcoreHelper.unregisterEcore(cEcorePath);
assertTrue("Package A not in the registry!", packageRegistry.containsKey("a.nsuri"));
assertTrue("Package B not in the registry!", packageRegistry.containsKey("b.nsuri"));
assertFalse("Package C is already in the registry!", packageRegistry.containsKey("c.nsuri"));
// unregister B references A
EcoreHelper.unregisterEcore(bEcorePath);
assertTrue("Package A not in the registry!", packageRegistry.containsKey("a.nsuri"));
assertFalse("Package B is already in the registry!", packageRegistry.containsKey("b.nsuri"));
assertFalse("Package C is already in the registry!", packageRegistry.containsKey("c.nsuri"));
// unregister A
EcoreHelper.unregisterEcore(aEcorePath);
assertFalse("Package A is already in the registry!", packageRegistry.containsKey("a.nsuri"));
assertFalse("Package B is already in the registry!", packageRegistry.containsKey("b.nsuri"));
assertFalse("Package C is already in the registry!", packageRegistry.containsKey("c.nsuri"));
}
/** @throws java.lang.Exception */
@After
public void tearDown() throws Exception {
EcoreHelper.unregisterEcore(cEcorePath);
EcoreHelper.unregisterEcore(aEcorePath);
EcoreHelper.unregisterEcore(bEcorePath);
}