Examples with XtendClass org.eclipse.xtend.core.xtend.XtendClass used on opensource projects

Example 86 with XtendClass

use of org.eclipse.xtend.core.xtend.XtendClass in project xtext-xtend by eclipse.

the class LinkingTest method testImplicitFirstArgument_05.

@Test
public void testImplicitFirstArgument_05() throws Exception {
    XtendClass clazz = clazz("import static extension test.ImplicitFirstArgumentStatics.*\n" + "class MyXtendClass {\n" + "  def testExtensionMethods(CharSequence it) {\n" + "    withObject\n" + "  }\n" + "  extension String" + "  def withObject(Object obj) { null }" + "}");
    XtendFunction func = (XtendFunction) clazz.getMembers().get(0);
    XFeatureCall fifth = (XFeatureCall) ((XBlockExpression) func.getExpression()).getExpressions().get(0);
    JvmOperation fifthFeature = (JvmOperation) fifth.getFeature();
    assertEquals("MyXtendClass.withObject(java.lang.Object)", fifthFeature.getIdentifier());
    assertEquals(1, fifthFeature.getParameters().size());
    assertNotNull(fifth.getImplicitFirstArgument());
    assertEquals("it", ((XAbstractFeatureCall) fifth.getImplicitFirstArgument()).getFeature().getSimpleName());
    XFeatureCall fifthReceiver = (XFeatureCall) fifth.getImplicitReceiver();
    assertTrue(fifthReceiver.getFeature() instanceof JvmGenericType);
    assertNull(fifth.getInvalidFeatureIssueCode(), fifth.getInvalidFeatureIssueCode());
}

Example 87 with XtendClass

use of org.eclipse.xtend.core.xtend.XtendClass in project xtext-xtend by eclipse.

the class LinkingTest method testFeatureScope_3.

@Test
public void testFeatureScope_3() throws Exception {
    XtendFile file = file("import java.lang.String class X { def String foo(String foo) {[String foo|foo]}}");
    XtendClass xClass = ((XtendClass) file.getXtendTypes().get(0));
    XtendFunction func = (XtendFunction) xClass.getMembers().get(0);
    XClosure closure = (XClosure) ((XBlockExpression) func.getExpression()).getExpressions().get(0);
    XAbstractFeatureCall featureCall1 = (XAbstractFeatureCall) (((XBlockExpression) closure.getExpression()).getExpressions().get(0));
    assertEquals(closure.getFormalParameters().get(0), featureCall1.getFeature());
}

Example 88 with XtendClass

use of org.eclipse.xtend.core.xtend.XtendClass in project xtext-xtend by eclipse.

the class LinkingTest method testInstanceOverExtension_04.

@Test
public void testInstanceOverExtension_04() throws Exception {
    XtendClass clazz = clazz("" + "class C {" + "  def m(java.util.List<String> list) {\n" + "    list.get(0)\n" + "  }\n" + "}");
    XAbstractFeatureCall substring = findSingleFeatureCall(clazz);
    assertEquals("java.util.List.get(int)", substring.getFeature().getIdentifier());
}

Example 89 with XtendClass

use of org.eclipse.xtend.core.xtend.XtendClass in project xtext-xtend by eclipse.

the class LinkingTest method testBug345433_01.

@Test
public void testBug345433_01() throws Exception {
    String classAsString = "import static extension org.eclipse.xtext.GrammarUtil.*\n" + "class Foo {" + "	org.eclipse.xtext.Grammar grammar\n" + "	def function1() {\n" + "		grammar.containedRuleCalls.filter(e | " + "			!e.isAssigned() && !e.isEObjectRuleCall()" + "		).map(e | e.rule)\n" + "	}\n" + "	def function2() {\n" + "		newArrayList(function1().head())\n" + "	}\n" + "}";
    XtendClass clazz = clazz(classAsString);
    IResourceValidator validator = ((XtextResource) clazz.eResource()).getResourceServiceProvider().getResourceValidator();
    List<Issue> issues = validator.validate(clazz.eResource(), CheckMode.ALL, CancelIndicator.NullImpl);
    assertTrue("Resource contained errors : " + issues.toString(), issues.isEmpty());
    XtendFunction function1 = (XtendFunction) clazz.getMembers().get(1);
    JvmOperation operation1 = associator.getDirectlyInferredOperation(function1);
    assertEquals("java.lang.Iterable<org.eclipse.xtext.AbstractRule>", operation1.getReturnType().getIdentifier());
    XtendFunction function2 = (XtendFunction) clazz.getMembers().get(2);
    JvmOperation operation2 = associator.getDirectlyInferredOperation(function2);
    assertEquals("java.util.ArrayList<org.eclipse.xtext.AbstractRule>", operation2.getReturnType().getIdentifier());
}

Example 90 with XtendClass

use of org.eclipse.xtend.core.xtend.XtendClass in project xtext-xtend by eclipse.

the class UnicodeEscapeLinkingTest method testIdentifiersWithUnicode_01.

@Test
public void testIdentifiersWithUnicode_01() throws Exception {
    XtendClass clazz = clazz("class A {\n" + " String a\n" + " def m() {\n" + "	    \\u0061\n" + "	}\n" + "}");
    XFeatureCall call = (XFeatureCall) ((XBlockExpression) ((XtendFunction) clazz.getMembers().get(1)).getExpression()).getExpressions().get(0);
    JvmIdentifiableElement feature = call.getFeature();
    assertFalse(feature.eIsProxy());
    assertSame(feature, associator.getJvmField((XtendField) clazz.getMembers().get(0)));
}