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-rw-r--r--same/src/test/java/com/orbekk/paxos/PaxosServiceTest.java62
1 files changed, 62 insertions, 0 deletions
diff --git a/same/src/test/java/com/orbekk/paxos/PaxosServiceTest.java b/same/src/test/java/com/orbekk/paxos/PaxosServiceTest.java
new file mode 100644
index 0000000..d09ff70
--- /dev/null
+++ b/same/src/test/java/com/orbekk/paxos/PaxosServiceTest.java
@@ -0,0 +1,62 @@
+package com.orbekk.paxos;
+
+import static org.junit.Assert.*;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import org.junit.Before;
+import org.junit.Test;
+
+public class PaxosServiceTest {
+ private PaxosServiceImpl p1 = new PaxosServiceImpl("P1: ");
+ private PaxosServiceImpl p2 = new PaxosServiceImpl("P2: ");
+ private PaxosServiceImpl p3 = new PaxosServiceImpl("P3: ");
+ private PaxosServiceImpl p4 = new PaxosServiceImpl("P4: ");
+ private PaxosServiceImpl p5 = new PaxosServiceImpl("P5: ");
+ private String client = "client";
+ private String client1 = "client1";
+ private String client2 = "client2";
+ private String client3 = "client3";
+ private String client4 = "client4";
+ private String client5 = "client5";
+ private List<PaxosServiceImpl> servers = new ArrayList<PaxosServiceImpl>();
+
+ @Before
+ public void setUp() {
+ Collections.addAll(servers, p1, p2, p3, p4, p5);
+ }
+
+ @Test
+ public void simpleCase() {
+ assertTrue(p1.propose(client, 1, 1));
+ assertTrue(p1.acceptRequest(client, 1, 1));
+ }
+
+ @Test
+ public void lowerProposalFails() {
+ assertTrue(p1.propose(client1, 5, 10));
+ assertFalse(p1.propose(client2, 3, 9));
+ assertFalse(p1.propose(client2, 4, 100));
+ assertFalse(p1.propose(client2, 5, 9));
+ assertFalse(p1.propose(client2, 5, 10));
+ assertTrue(p1.propose(client2, 5, 11));
+ }
+
+ @Test
+ public void testAccept() {
+ assertTrue(p1.propose(client1, 2, 3));
+ assertTrue(p1.propose(client2, 2, 4));
+ assertFalse(p1.acceptRequest(client1, 2, 3));
+ assertTrue(p1.acceptRequest(client2, 2, 4));
+ }
+
+ @Test
+ public void testRoundFinished() {
+ assertTrue(p1.propose(client1, 4, 5));
+ assertTrue(p1.acceptRequest(client1, 4, 5));
+ assertFalse(p1.propose(client2, 4, 5));
+ assertFalse(p1.acceptRequest(client2, 4, 5));
+ assertTrue(p1.propose(client1, 5, 1));
+ }
+}