How to use

setDisplayName

method

in

org.batfish.datamodel.questions.Variable

@Test
public void testEquals() throws IOException {
 Variable variable = new Variable();
 variable.setType(Type.INTEGER);
 Variable initialInstance = clone(variable);
 EqualsTester equalsTester = new EqualsTester();
 equalsTester.addEqualityGroup(initialInstance, initialInstance).addEqualityGroup(new Object());
 variable.setDescription("description");
 equalsTester.addEqualityGroup(clone(variable));
 variable.setDisplayName("display name");
 equalsTester.addEqualityGroup(clone(variable));
 variable.setFields(ImmutableMap.of("f", new Field()));
 equalsTester.addEqualityGroup(clone(variable));
 variable.setLongDescription("long description");
 equalsTester.addEqualityGroup(clone(variable));
 variable.setMinElements(1);
 equalsTester.addEqualityGroup(clone(variable));
 variable.setMinLength(1);
 equalsTester.addEqualityGroup(clone(variable));
 variable.setOptional(true);
 equalsTester.addEqualityGroup(clone(variable));
 variable.setType(Type.BOOLEAN);
 equalsTester.addEqualityGroup(clone(variable));
 variable.setValue(BooleanNode.TRUE);
 equalsTester.addEqualityGroup(clone(variable));
 variable.setValues(ImmutableList.of());
 equalsTester.addEqualityGroup(clone(variable));
 equalsTester.testEquals();
}