Examples with SubChild org.eclipse.xtext.ide.tests.testlanguage.partialSerializationTestLanguage.SubChild used on opensource projects

Example 1 with SubChild

use of org.eclipse.xtext.ide.tests.testlanguage.partialSerializationTestLanguage.SubChild in project xtext-core by eclipse.

the class ChangeSerializerTest method testAddElements.

@Test
public void testAddElements() {
    String uri = "inmemory:/file-add.pstl";
    InMemoryURIHandler fs = new InMemoryURIHandler();
    changeSerializerTestHelper.operator_add(fs, Pair.of(uri, "#23"));
    ResourceSet rs = changeSerializerTestHelper.createResourceSet(fs);
    ChildWithSubChilds model = changeSerializerTestHelper.findFirstOfTypeInFile(rs, uri, ChildWithSubChilds.class);
    IChangeSerializer serializer = changeSerializerTestHelper.newChangeSerializer();
    serializer.addModification(model.eResource(), (Resource it) -> {
        ChildWithSubChild newChildWithSubChild = fac.createChildWithSubChild();
        SubChild newSubChild1 = fac.createSubChild();
        newSubChild1.setName("A");
        newChildWithSubChild.getSubChilds().add(newSubChild1);
        model.getChildren().add(newChildWithSubChild);
        SubChild newSubChild = fac.createSubChild();
        newSubChild.setName("A2");
        model.getChildren().get(0).getSubChilds().add(newSubChild);
    });
    Collection<IEmfResourceChange> changes = changeSerializerTestHelper.endRecordChangesToTextDocuments(serializer);
    String expectation = "--------------- inmemory:/file-add.pstl (syntax: <offset|text>) ----------------\n" + "<0:3|#23 subs A A2>\n" + "--------------------------------------------------------------------------------\n" + "0 3 \"#23\" -> \"#23 subs A A2\"\n";
    changeSerializerTestHelper.operator_tripleEquals(changes, expectation);
}