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Merge pull request #532 from leogtzr/master

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Adding initialization-on-demand idiom and noninstantiable class instead of interface constant idiom
This commit is contained in:
Ilkka Seppälä
2017-01-23 08:21:07 +02:00
committed by GitHub
parent 115a85301c c6d0d28557
commit 9ec0935a1c
13 changed files with 32 additions and 21 deletions
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3
servant/src/main/java/com/iluwatar/servant/App.java
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@@ -26,6 +26,7 @@ import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.util.ArrayList;
import java.util.List;
/**
@@ -58,7 +59,7 @@ public class App {
King k = new King();
Queen q = new Queen();
ArrayList<Royalty> guests = new ArrayList<>();
List<Royalty> guests = new ArrayList<>();
guests.add(k);
guests.add(q);

5
servant/src/test/java/com/iluwatar/servant/ServantTest.java
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@@ -25,6 +25,7 @@ package com.iluwatar.servant;
import org.junit.Test;
import java.util.ArrayList;
import java.util.List;
import static org.junit.Assert.*;
import static org.mockito.Mockito.mock;
@@ -74,12 +75,12 @@ public class ServantTest {
final Royalty badMoodRoyalty = mock(Royalty.class);
when(badMoodRoyalty.getMood()).thenReturn(true);
final ArrayList<Royalty> goodCompany = new ArrayList<>();
final List<Royalty> goodCompany = new ArrayList<>();
goodCompany.add(goodMoodRoyalty);
goodCompany.add(goodMoodRoyalty);
goodCompany.add(goodMoodRoyalty);
final ArrayList<Royalty> badCompany = new ArrayList<>();
final List<Royalty> badCompany = new ArrayList<>();
goodCompany.add(goodMoodRoyalty);
goodCompany.add(goodMoodRoyalty);
goodCompany.add(badMoodRoyalty);