@Test
public void testEqualsAndHashCode() {
ExportedVariable var1 = new ExportedVariable("test", "value 1");
ExportedVariable var2 = new ExportedVariable("test", "value 2");
HashSet<ExportedVariable> set = new HashSet<>(2);
set.add(var1);
set.add(var2);
Assert.assertEquals(1, set.size());
Assert.assertEquals(var1, var2);
Assert.assertFalse(var1.equals(new Object()));
Assert.assertFalse(var1.equals(new ExportedVariable("test2", "value 1")));
Assert.assertTrue(new ExportedVariable().hashCode() > 0);
}
@Test
public void testToString() {
ExportedVariable var = new ExportedVariable("test", null);
Assert.assertEquals("test", var.toString());
}