@Test
 public void testExistence() {
   assertTrue(
       "Gender property does not exist",
       eval(builder.profileProperty("properties.gender").exists().build()));
   assertFalse(
       "Gender property missing",
       eval(builder.profileProperty("properties.gender").missing().build()));
   assertTrue(
       "Strange property exists",
       eval(builder.profileProperty("properties.unknown").missing().build()));
   assertFalse(
       "Strange property exists",
       eval(builder.profileProperty("properties.unknown").exists().build()));
 }
  @Test
  public void testString() {
    assertTrue(eval(builder.profileProperty("properties.gender").equalTo("female").build()));
    assertFalse(
        eval(builder.not(builder.profileProperty("properties.gender").equalTo("female")).build()));
    assertTrue(eval(builder.profileProperty("properties.gender").notEqualTo("male").build()));
    //
    // assertFalse(eval(builder.not(builder.profileProperty("properties.gender").notEqualTo("male")).build()));
    assertTrue(eval(builder.profileProperty("properties.gender").startsWith("fe").build()));
    assertTrue(eval(builder.profileProperty("properties.gender").endsWith("le").build()));
    assertTrue(eval(builder.profileProperty("properties.gender").contains("fem").build()));
    assertFalse(eval(builder.profileProperty("properties.gender").contains("mu").build()));
    assertTrue(eval(builder.profileProperty("properties.gender").matchesRegex(".*ale").build()));

    assertTrue(eval(builder.profileProperty("properties.gender").in("male", "female").build()));
    assertTrue(eval(builder.profileProperty("properties.gender").notIn("one", "two").build()));
    assertFalse(
        eval(builder.profileProperty("properties.gender").notIn("one", "two", "female").build()));
    assertTrue(eval(builder.profileProperty("properties.gender").all("female").build()));
    // assertFalse(eval(builder.profileProperty("properties.gender").all("male",
    // "female").build()));
  }
 @Test
 public void testDate() {
   assertTrue(eval(builder.profileProperty("properties.lastVisit").equalTo(lastVisit).build()));
   assertTrue(
       eval(
           builder
               .profileProperty("properties.lastVisit")
               .greaterThan(new Date(lastVisit.getTime() - 10000))
               .build()));
   assertTrue(
       eval(
           builder
               .profileProperty("properties.lastVisit")
               .lessThan(new Date(lastVisit.getTime() + 10000))
               .build()));
   assertTrue(
       eval(
           builder
               .profileProperty("properties.lastVisit")
               .in(
                   new Date(lastVisit.getTime() + 10000),
                   new Date(lastVisit.getTime() - 10000),
                   lastVisit)
               .build()));
   assertTrue(
       eval(
           builder
               .profileProperty("properties.lastVisit")
               .notIn(new Date(lastVisit.getTime() + 10000), new Date(lastVisit.getTime() - 10000))
               .build()));
   assertFalse(
       eval(
           builder
               .profileProperty("properties.lastVisit")
               .notIn(
                   new Date(lastVisit.getTime() + 10000),
                   new Date(lastVisit.getTime() - 10000),
                   lastVisit)
               .build()));
   assertTrue(eval(builder.profileProperty("properties.lastVisit").all(lastVisit).build()));
   assertFalse(
       eval(
           builder
               .profileProperty("properties.lastVisit")
               .all(new Date(lastVisit.getTime() + 10000), lastVisit)
               .build()));
 }
  @Test
  public void testCompound() {
    // test AND
    assertTrue(
        eval(
            builder
                .and(
                    builder.profileProperty("properties.gender").equalTo("female"),
                    builder.profileProperty("properties.age").equalTo(Integer.valueOf(30)))
                .build()));
    assertFalse(
        eval(
            builder
                .and(
                    builder.profileProperty("properties.gender").equalTo("male"),
                    builder.profileProperty("properties.age").equalTo(Integer.valueOf(30)))
                .build()));
    assertFalse(
        eval(
            builder
                .and(
                    builder.profileProperty("properties.gender").equalTo("female"),
                    builder.profileProperty("properties.age").equalTo(Integer.valueOf(40)))
                .build()));

    // test OR
    assertTrue(
        eval(
            builder
                .or(
                    builder.profileProperty("properties.gender").equalTo("female"),
                    builder.profileProperty("properties.age").equalTo(Integer.valueOf(40)))
                .build()));
    assertTrue(
        eval(
            builder
                .or(
                    builder.profileProperty("properties.gender").equalTo("male"),
                    builder.profileProperty("properties.age").equalTo(Integer.valueOf(30)))
                .build()));
    assertFalse(
        eval(
            builder
                .or(
                    builder.profileProperty("properties.gender").equalTo("male"),
                    builder.profileProperty("properties.age").equalTo(Integer.valueOf(40)))
                .build()));

    // test NOT
    assertTrue(
        eval(builder.not(builder.profileProperty("properties.gender").equalTo("male")).build()));
    assertFalse(
        eval(
            builder
                .not(builder.profileProperty("properties.age").equalTo(Integer.valueOf(30)))
                .build()));
  }
  @Test
  public void testInteger() {
    assertTrue(
        eval(builder.profileProperty("properties.age").equalTo(Integer.valueOf(30)).build()));
    assertTrue(
        eval(
            builder
                .not(builder.profileProperty("properties.age").equalTo(Integer.valueOf(40)))
                .build()));
    assertTrue(
        eval(builder.profileProperty("properties.age").notEqualTo(Integer.valueOf(40)).build()));
    assertTrue(
        eval(builder.profileProperty("properties.age").lessThan(Integer.valueOf(40)).build()));
    assertTrue(
        eval(builder.profileProperty("properties.age").greaterThan(Integer.valueOf(20)).build()));
    assertTrue(
        eval(
            builder
                .profileProperty("properties.age")
                .greaterThanOrEqualTo(Integer.valueOf(30))
                .build()));
    assertFalse(
        eval(
            builder
                .profileProperty("properties.age")
                .greaterThanOrEqualTo(Integer.valueOf(31))
                .build()));

    assertTrue(eval(builder.profileProperty("properties.age").in(Integer.valueOf(30)).build()));
    assertTrue(
        eval(
            builder
                .profileProperty("properties.age")
                .in(Integer.valueOf(31), Integer.valueOf(30))
                .build()));
    assertTrue(
        eval(
            builder
                .profileProperty("properties.age")
                .notIn(Integer.valueOf(25), Integer.valueOf(26))
                .build()));
    assertFalse(
        eval(
            builder
                .profileProperty("properties.age")
                .notIn(Integer.valueOf(25), Integer.valueOf(30))
                .build()));
  }