@Test
public void removeNegativeNumber() throws Exception {
// Given addressbook with one entry
controller.add(johnData[0], johnData[1], johnData[2], johnData[3], johnData[4]);
int sizeBefore = model.getEntries().size();
// When
controller.remove(-1);
// Then everything should still be fine
int sizeAfter = model.getEntries().size();
assertThat(sizeAfter, is(equalTo(sizeBefore)));
}
/**
* Während wir den Test geschrieben haben, ist uns aufgefallen, dass die Implementierung von Entry
* geändert wurde und jetzt der Nachname als erster Parameter übergeben wird.
*
* @see AddressBookControllerTest
*/
@Test
public void add() throws ParameterException, SizeLimitReachedException {
// Given
Entry johnEntry = new Entry("Doe", "John", Gender.Male, new PhoneNumber(123456789));
int sizeOfmodel = model.getEntries().size();
ArgumentCaptor<Entry> entryAdded = ArgumentCaptor.forClass(Entry.class);
// When adding John via controller
this.controller.add(johnData[0], johnData[1], johnData[2], johnData[3], johnData[4]);
// Then model is updated
verify(model).addEntry(entryAdded.capture());
assertThat(entryAdded.getValue(), is(johnEntry));
assertThat(model.getEntries().size(), is(sizeOfmodel + 1));
assertThat(model.getEntries().contains(johnEntry), is(true));
}
@Test
public void removeOneEntry() throws Exception {
// Given addressbook with some entry, added in non alphebetic order
this.controller.add(johnData[0], johnData[1], johnData[2], johnData[3], johnData[4]);
this.controller.add(aliceData[0], aliceData[1], aliceData[2], aliceData[3], aliceData[4]);
this.controller.add(bobData[0], bobData[1], bobData[2], bobData[3], bobData[4]);
int sizeBefor = model.getEntries().size();
// Entries are ordered by surname and firstname (ascending).
// When removing john
controller.remove(2);
// Then
Entry johnEntry = new Entry("Doe", "John", Gender.Male, new PhoneNumber(123456789));
verify(model).deleteEntry(eq(johnEntry));
assertThat(model.getEntries().size(), is(equalTo(sizeBefor - 1)));
}
@Test
/**
* Fehler: Die Spezifikation oder das JavaDoc sagt nichts über eine Exception. "The entry number
* is not allowed to refer to a non existing entry." Es sei denn man interpretiert "is not
* allowed" als Definition von Exception werfen.
*/
public void removeTooHighNumber() throws Exception {
// Given addressbook with one entry
controller.add(johnData[0], johnData[1], johnData[2], johnData[3], johnData[4]);
int sizeBefore = model.getEntries().size();
// When
controller.remove(1);
// Then everything should still be fine
int sizeAfter = model.getEntries().size();
assertThat(sizeAfter, is(equalTo(sizeBefore)));
}
@Test
/** This will fail because erase's while condition is wrong. */
public void erase() throws Exception {
// Given addressbook with some entry, added in non alphebetic order
this.controller.add(johnData[0], johnData[1], johnData[2], johnData[3], johnData[4]);
this.controller.add(aliceData[0], aliceData[1], aliceData[2], aliceData[3], aliceData[4]);
this.controller.add(bobData[0], bobData[1], bobData[2], bobData[3], bobData[4]);
// When
controller.erase();
// Then
// verify(model).erase(); I expected controller.erase, would just call model.erase
verify(model, times(3)).deleteEntry(any(Entry.class));
assertThat(model.getEntries().size(), is(0));
}
