Examples with Main org.eclipse.xtext.linking.langATestLanguage.Main used on opensource projects

Example 1 with Main

use of org.eclipse.xtext.linking.langATestLanguage.Main in project xtext-core by eclipse.

the class InjectableValidatorTest method testWrongResource.

@Test
public void testWrongResource() throws Exception {
    Main main = LangATestLanguageFactory.eINSTANCE.createMain();
    XMIResource xmiResource = new XMIResourceImpl();
    xmiResource.getContents().add(main);
    assertTrue(languageSpecificValidator.validate(main, new BasicDiagnostic(), null));
    assertTrue(languageSpecificValidator.validate(main, new BasicDiagnostic(), context));
    context.put(AbstractInjectableValidator.CURRENT_LANGUAGE_NAME, xtextResource.getLanguageName());
    assertFalse(languageSpecificValidator.validate(main, new BasicDiagnostic(), context));
    context.clear();
    assertFalse(languageAgnosticValidator.validate(main, new BasicDiagnostic(), null));
    assertFalse(languageAgnosticValidator.validate(main, new BasicDiagnostic(), context));
    context.put(AbstractInjectableValidator.CURRENT_LANGUAGE_NAME, xtextResource.getLanguageName());
    assertFalse(languageAgnosticValidator.validate(main, new BasicDiagnostic(), context));
}

Example 2 with Main

use of org.eclipse.xtext.linking.langATestLanguage.Main in project xtext-core by eclipse.

the class CrossRefTest method testGetSingleValuedLinkText.

@Test
public void testGetSingleValuedLinkText() throws Exception {
    XtextResource r = getResourceFromStringAndExpect("type TypeA extends ^extends type ^extends extends ^type", 1);
    Main model = (Main) r.getContents().get(0);
    assertEquals(2, model.getTypes().size());
    Type type = model.getTypes().get(0);
    assertEquals("TypeA", type.getName());
    Type superType = type.getExtends();
    assertEquals("extends", superType.getName());
    String linkText = crossRefSerializer.serializeCrossRef(type, grammar.getTypeAccess().getExtendsTypeCrossReference_2_1_0(), superType, null);
    assertEquals("^extends", linkText);
    type = superType;
    superType = type.getExtends();
    assertTrue(superType.eIsProxy());
    INode node = getCrossReferenceNode(type, GrammarUtil.getReference(grammar.getTypeAccess().getExtendsTypeCrossReference_2_1_0()), superType);
    linkText = crossRefSerializer.serializeCrossRef(type, grammar.getTypeAccess().getExtendsTypeCrossReference_2_1_0(), superType, node);
    assertEquals("^type", linkText);
    Adapter adapter = (Adapter) NodeModelUtils.getNode(type);
    type.eAdapters().remove(adapter);
    linkText = crossRefSerializer.serializeCrossRef(type, grammar.getTypeAccess().getExtendsTypeCrossReference_2_1_0(), superType, null);
    assertNull(linkText);
}

Example 3 with Main

use of org.eclipse.xtext.linking.langATestLanguage.Main in project xtext-core by eclipse.

the class CrossRefTest method testOutOfSyncNodeModel.

/* see https://bugs.eclipse.org/bugs/show_bug.cgi?id=287813 */
@Test
public void testOutOfSyncNodeModel() throws Exception {
    XtextResource r = getResourceFromString("type TypeA extends ^TypeB type TypeB ");
    Main model = (Main) r.getContents().get(0);
    Type type = model.getTypes().get(0);
    Type superType = type.getExtends();
    superType.setName("TypeC");
    String linkText = crossRefSerializer.serializeCrossRef(type, grammar.getTypeAccess().getExtendsTypeCrossReference_2_1_0(), superType, null);
    assertEquals("TypeC", linkText);
}

Example 4 with Main

use of org.eclipse.xtext.linking.langATestLanguage.Main in project xtext-core by eclipse.

the class CrossRefTest method testGetLinkedObjects.

@Test
public void testGetLinkedObjects() throws Exception {
    XtextResource r = getResourceFromString("type TypeA extends TypeB type TypeB extends TypeA type AnotherType extends TypeA");
    Main model = (Main) r.getParseResult().getRootASTElement();
    ILeafNode leaf = NodeModelUtils.findLeafNodeAtOffset(r.getParseResult().getRootNode(), 6);
    assertEquals(3, model.getTypes().size());
    EObject context = model.getTypes().get(0);
    Assignment asExtends = get(LangATestLanguageGrammarAccess.class).getTypeAccess().getExtendsAssignment_2_1();
    CrossReference xref = (CrossReference) asExtends.getTerminal();
    EReference ref = GrammarUtil.getReference(xref, context.eClass());
    assertEquals(1, getLinkingService().getLinkedObjects(context, ref, leaf).size());
}

Example 5 with Main

use of org.eclipse.xtext.linking.langATestLanguage.Main in project xtext-core by eclipse.

the class CrossRefTest method testCrossReferenceValueConverter.

/* see https://bugs.eclipse.org/bugs/show_bug.cgi?id=298506 */
@Test
public void testCrossReferenceValueConverter() throws Exception {
    Resource r = get(XtextResourceSet.class).createResource(URI.createURI("test." + getCurrentFileExtension()));
    Main main = LangATestLanguageFactory.eINSTANCE.createMain();
    Type ele = LangATestLanguageFactory.eINSTANCE.createType();
    r.getContents().add(main);
    main.getTypes().add(ele);
    ele.setName("type");
    ele.setExtends(ele);
    assertEquals("type ^type extends ^type", getSerializer().serialize(main));
}