@Test
public void testGetName() {
// fail("Not yet implemented");
Person p = new Person("Last", "First");
String name = p.getName();
assertEquals(name, "First Last");
}
@Test
public void testGetPerson() {
Book b1 = new Book("Learn SQL");
Person p1 = new Person("John Doe");
b1.setPerson(p1);
Person testPerson = b1.getPerson();
assertEquals(p1, testPerson);
assertEquals("John Doe", testPerson.getName());
}
@Test
public void sortByExample3() {
// We have the names of some people in the right order, but then we want to sort the actual
// Person objects
// into the same order. Providing a mapping function from the Person to his/her name is all we
// need.
final Person huey = new Person("huey");
final Person dewey = new Person("dewey");
final Person louie = new Person("louie");
List<String> example = asList("donald", huey.getName(), dewey.getName(), louie.getName());
assertEquals(
asList(huey, dewey, louie),
Algorithms.sortByExample(
example,
asList(dewey, louie, huey),
new Function<Person, String>() {
public String apply(Person p) {
return p.getName();
}
}));
}
@Test
public void multipleOperations_ShouldReturnWorkCorrectly() {
boolean isAdded = persons.addPerson("*****@*****.**", "Pesho", 28, "Plovdiv");
assertTrue(isAdded);
assertEquals(1, persons.size());
isAdded = persons.addPerson("*****@*****.**", "Pesho2", 222, "Plovdiv222");
assertFalse(isAdded);
assertEquals(1, persons.size());
persons.addPerson("*****@*****.**", "Kiril", 22, "Plovdiv");
assertEquals(2, persons.size());
persons.addPerson("*****@*****.**", "Asen", 22, "Sofia");
assertEquals(3, persons.size());
Person person = persons.findPerson("non-existing person");
assertNull(person);
person = persons.findPerson("*****@*****.**");
assertNotNull(person);
assertEquals("*****@*****.**", person.getEmail());
assertEquals("Pesho", person.getName());
assertEquals(28, person.getAge());
assertEquals("Plovdiv", person.getTown());
List<Person> personsGmail = (List<Person>) persons.findPersons("gmail.com");
assertArrayEquals(
new String[] {"*****@*****.**", "*****@*****.**"},
personsGmail.stream().map(p -> p.getEmail()).toArray());
List<Person> personsPeshoPlovdiv = (List<Person>) persons.findPersons("Pesho", "Plovdiv");
assertArrayEquals(
new String[] {"*****@*****.**"},
personsPeshoPlovdiv.stream().map(p -> p.getEmail()).toArray());
List<Person> personsPeshoSofia = (List<Person>) persons.findPersons("Pesho", "Sofia");
assertEquals(0, personsPeshoSofia.size());
List<Person> personsKiroPlovdiv = (List<Person>) persons.findPersons("Kiro", "Plovdiv");
assertEquals(0, personsKiroPlovdiv.size());
List<Person> personsAge22To28 = (List<Person>) persons.findPersons(22, 28);
assertArrayEquals(
new String[] {"*****@*****.**", "*****@*****.**", "*****@*****.**"},
personsAge22To28.stream().map(p -> p.getEmail()).toArray());
List<Person> personsAge22To28Plovdiv = (List<Person>) persons.findPersons(22, 28, "Plovdiv");
assertArrayEquals(
new String[] {"*****@*****.**", "*****@*****.**"},
personsAge22To28Plovdiv.stream().map(p -> p.getEmail()).toArray());
boolean isDeleted = persons.deletePerson("*****@*****.**");
assertTrue(isDeleted);
isDeleted = persons.deletePerson("*****@*****.**");
assertFalse(isDeleted);
person = persons.findPerson("*****@*****.**");
assertNull(person);
personsGmail = (List<Person>) persons.findPersons("gmail.com");
assertArrayEquals(
new String[] {"*****@*****.**"}, personsGmail.stream().map(p -> p.getEmail()).toArray());
personsPeshoPlovdiv = (List<Person>) persons.findPersons("Pesho", "Plovdiv");
assertArrayEquals(
new String[] {}, personsPeshoPlovdiv.stream().map(p -> p.getEmail()).toArray());
personsPeshoSofia = (List<Person>) persons.findPersons("Pesho", "Sofia");
assertEquals(0, personsPeshoSofia.size());
personsKiroPlovdiv = (List<Person>) persons.findPersons("Kiro", "Plovdiv");
assertEquals(0, personsKiroPlovdiv.size());
personsAge22To28 = (List<Person>) persons.findPersons(22, 28);
assertArrayEquals(
new String[] {"*****@*****.**", "*****@*****.**"},
personsAge22To28.stream().map(p -> p.getEmail()).toArray());
personsAge22To28Plovdiv = (List<Person>) persons.findPersons(22, 28, "Plovdiv");
assertArrayEquals(
new String[] {"*****@*****.**"},
personsAge22To28Plovdiv.stream().map(p -> p.getEmail()).toArray());
}