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

Example 21 with XtendConstructor

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

the class ParserTest method testConstructor_02.

@Test
public void testConstructor_02() throws Exception {
    XtendConstructor constructor = constructor("protected new(int a) throws RuntimeException { super() }");
    assertTrue(constructor.getTypeParameters().isEmpty());
    assertEquals(1, constructor.getExceptions().size());
    assertEquals(1, constructor.getParameters().size());
    assertEquals(JvmVisibility.PROTECTED, constructor.getVisibility());
}

Example 22 with XtendConstructor

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

the class TypeProviderTest method testTypeOfSuperInConstructor.

@Test
public void testTypeOfSuperInConstructor() throws Exception {
    XtendConstructor constructor = constructor("new() {\n" + "	super()\n" + "}\n");
    XBlockExpression body = (XBlockExpression) constructor.getExpression();
    XFeatureCall superCall = (XFeatureCall) body.getExpressions().get(0);
    assertEquals("void", getType(superCall).getIdentifier());
    assertNull(getExpectedType(superCall));
    assertNull(getExpectedReturnType(superCall));
}

Example 23 with XtendConstructor

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

the class TypeProviderTest method testReturnTypeInConstructor_02.

@Test
public void testReturnTypeInConstructor_02() throws Exception {
    XtendConstructor constructor = constructor("new() {\n" + "	return ''.toString\n" + "}\n", false);
    XBlockExpression body = (XBlockExpression) constructor.getExpression();
    assertEquals("void", getExpectedType(body).getIdentifier());
    assertEquals("void", getExpectedReturnType(body).getIdentifier());
    XReturnExpression returnExpression = (XReturnExpression) body.getExpressions().get(0);
    XMemberFeatureCall toString = (XMemberFeatureCall) returnExpression.getExpression();
    assertEquals("void", getExpectedType(toString).getIdentifier());
    assertEquals("void", getExpectedReturnType(toString).getIdentifier());
}

Example 24 with XtendConstructor

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

the class TypeProviderTest method testTypeOfThisInConstructor.

@Test
public void testTypeOfThisInConstructor() throws Exception {
    XtendConstructor constructor = constructor("new(int a) {\n" + "	this()\n" + "}\n" + "new() {}");
    XBlockExpression body = (XBlockExpression) constructor.getExpression();
    XFeatureCall thisCall = (XFeatureCall) body.getExpressions().get(0);
    assertEquals("void", getType(thisCall).getIdentifier());
    assertNull(getExpectedType(thisCall));
    assertNull(getExpectedReturnType(thisCall));
}

Example 25 with XtendConstructor

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

the class XtendValidationTest method testVarArgMustBeLast_1.

@Test
public void testVarArgMustBeLast_1() throws Exception {
    XtendConstructor constr = constructor("new(String... myParam, String x) { }");
    helper.assertError(constr, XtendPackage.Literals.XTEND_PARAMETER, INVALID_USE_OF_VAR_ARG);
}