ExtendedNamedTuples_Test.java

package jetbrains.mps.baseLanguage.tuples.test;

/*Generated by MPS */

import junit.framework.TestCase;
import jetbrains.mps.baseLanguage.tuples.test.ExtendedNamedTuples.Foo;
import junit.framework.Assert;
import jetbrains.mps.baseLanguage.tuples.test.ExtendedNamedTuples.Bar;
import jetbrains.mps.baseLanguage.tuples.test.ExtendedNamedTuples.Qux;

public class ExtendedNamedTuples_Test extends TestCase {
  public void test_subtyping() throws Exception {
    Foo foo = new Foo(123, "abc");
    Assert.assertEquals(new Foo(123, "abc"), foo);
    Bar bar = new Bar(321, "CBA", "XYZ", 42.0);
    foo = bar;
    Assert.assertEquals(new Foo(321, "CBA"), foo);
    Qux qux = new Qux(1, "asd", "xyz", 234.0, "value");
    bar = qux;
    Assert.assertEquals(new Bar(1, "asd", "xyz", 234.0), bar);
  }
  public void test_extended_tuple_component() throws Exception {
    Bar bar = new Bar(-1, null, null, 0.0);

    bar.num(1234);
    bar.str("xyz");
    bar.id("ABCDEF");
    bar.size(0.123456);

    Foo foo = bar;
    Assert.assertEquals(1234, (int) foo.num());
    Assert.assertEquals("xyz", foo.str());

    Assert.assertEquals("ABCDEF", bar.id());
    Assert.assertEquals(0.123456, (double) bar.size());
  }
  public ExtendedNamedTuples_Test() {
  }
}