Examples with XIfExpression org.eclipse.xtext.xbase.XIfExpression used on opensource projects

Example 6 with XIfExpression

use of org.eclipse.xtext.xbase.XIfExpression in project xtext-xtend by eclipse.

the class ErrorTest method testErrorModel_076.

@Test
public void testErrorModel_076() throws Exception {
    StringConcatenation _builder = new StringConcatenation();
    _builder.append("class C {");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("def String m(boolean b) {");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("switch \'a\' {");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("case \'b\': \'a\'");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("case \'c\': {");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("if ");
    _builder.newLine();
    _builder.append("\t\t\t\t\t");
    _builder.append("return \'b\'");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("else");
    _builder.newLine();
    _builder.append("\t\t\t\t\t");
    _builder.append("return \'c\'");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("    ");
    _builder.append("}");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    final XtendFile file = this.processWithoutException(_builder);
    final IResolvedTypes resolvedTypes = this.typeResolver.resolveTypes(file);
    final XIfExpression ifExpression = IteratorExtensions.<XIfExpression>head(Iterators.<XIfExpression>filter(file.eAllContents(), XIfExpression.class));
    Assert.assertNull(ifExpression.getThen());
    Assert.assertNull(ifExpression.getElse());
    Assert.assertNotNull(resolvedTypes.getActualType(ifExpression));
}