DATAMONGO-1411 - Enable build on TravisCI.

We now start MongoDB server via apt-get instead of relying on the TravisCI managed 2.4.2 installation.
Doing this we altered tests to just check on the port and not the host part of the URIs.

Additionally we upgraded build profiles, removed promoted snapshot-versions, renamed mongo32-next to mongo32  and added mongo33-next build profile.

Original pull request: #358

.travis.yml

@@ -3,13 +3,28 @@ language: java
 jdk:
   - oraclejdk8
 
-services:
-  - mongodb
+before_script:
+  - mongod --version
 
 env:
   matrix:
     - PROFILE=ci
     - PROFILE=mongo-next
+    - PROFILE=mongo3
+    - PROFILE=mongo3-next
+    - PROFILE=mongo31
+    - PROFILE=mongo32
+    - PROFILE=mongo33-next
+
+# Current MongoDB version is 2.4.2 as of 2016-04, see https://github.com/travis-ci/travis-ci/issues/3694
+# apt-get starts a MongoDB instance so it's not started using before_script
+addons:
+  apt:
+    sources:
+    - mongodb-3.2-precise
+    packages:
+    - mongodb-org-server
+    - mongodb-org-shell
 
 sudo: false
 

pom.xml

@@ -107,7 +107,7 @@
 
 			<id>mongo-next</id>
 			<properties>
-				<mongo>2.14.0-SNAPSHOT</mongo>
+				<mongo>2.15.0-SNAPSHOT</mongo>
 			</properties>
 
 			<repositories>
@@ -148,16 +148,25 @@
 
 			<id>mongo31</id>
 			<properties>
-				<mongo>3.1.0</mongo>
+				<mongo>3.1.1</mongo>
 			</properties>
 
 		</profile>
 
 		<profile>
 
-			<id>mongo32-next</id>
+			<id>mongo32</id>
 			<properties>
-				<mongo>3.2.0-SNAPSHOT</mongo>
+				<mongo>3.2.2</mongo>
+			</properties>
+
+		</profile>
+
+		<profile>
+
+			<id>mongo33-next</id>
+			<properties>
+				<mongo>3.3.0-SNAPSHOT</mongo>
 			</properties>
 
 			<repositories>

spring-data-mongodb/src/test/java/org/springframework/data/mongodb/config/MongoNamespaceReplicaSetTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2012 the original author or authors.
+ * Copyright 2011-2016 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,6 +20,7 @@ import static org.hamcrest.Matchers.*;
 import static org.junit.Assert.*;
 
 import java.net.InetAddress;
+import java.util.ArrayList;
 import java.util.List;
 
 import org.junit.Ignore;
@@ -37,6 +38,13 @@ import com.mongodb.CommandResult;
 import com.mongodb.Mongo;
 import com.mongodb.ServerAddress;
 
+/**
+ *
+ * @author Mark Pollack
+ * @author Oliver Gierke
+ * @author Thomas Darimont
+ * @author Mark Paluch
+ */
 @RunWith(SpringJUnit4ClassRunner.class)
 @ContextConfiguration
 public class MongoNamespaceReplicaSetTests {
@@ -70,10 +78,13 @@ public class MongoNamespaceReplicaSetTests {
 
 		assertThat(replicaSetSeeds, is(notNullValue()));
 		assertThat(replicaSetSeeds, hasSize(3));
-		assertThat(
-				replicaSetSeeds,
-				hasItems(new ServerAddress("192.168.174.130", 27017), new ServerAddress("192.168.174.130", 27018),
-						new ServerAddress("192.168.174.130", 27019)));
+
+		List<Integer> ports = new ArrayList<Integer>();
+		for (ServerAddress replicaSetSeed : replicaSetSeeds) {
+			ports.add(replicaSetSeed.getPort());
+		}
+
+		assertThat(ports, hasItems(27017, 27018, 27019));
 	}
 
 	@Test