Mockserver module (#696)

* Add MockServer module

* CHANGELOG.md

* remove delegate

CHANGELOG.md

@@ -8,6 +8,7 @@ All notable changes to this project will be documented in this file.
 
 ### Changed
 - Added InfluxDB module ([\#686](https://github.com/testcontainers/testcontainers-java/pull/686))
+- Added MockServer module ([\#696](https://github.com/testcontainers/testcontainers-java/pull/696))
 
 ## [1.7.2] - 2018-04-30
 

modules/mockserver/build.gradle

@@ -0,0 +1,8 @@
+description = "Testcontainers :: MockServer"
+
+dependencies {
+    compile project(':testcontainers')
+
+    compileOnly 'org.mock-server:mockserver-client-java:5.3.0'
+    testCompile 'org.mock-server:mockserver-client-java:5.3.0'
+}

modules/mockserver/src/main/java/org/testcontainers/containers/MockServerContainer.java

@@ -0,0 +1,38 @@
+package org.testcontainers.containers;
+
+import com.github.dockerjava.api.command.InspectContainerResponse;
+import lombok.Getter;
+import lombok.extern.slf4j.Slf4j;
+import org.mockserver.client.server.MockServerClient;
+
+@Slf4j
+public class MockServerContainer extends GenericContainer<MockServerContainer> {
+
+    public static final String VERSION = "5.3.0";
+
+    public static final int PORT = 80;
+
+    @Getter
+    private MockServerClient client;
+
+    public MockServerContainer() {
+        this(VERSION);
+    }
+
+    public MockServerContainer(String version) {
+        super("jamesdbloom/mockserver:mockserver-" + version);
+        withCommand("/opt/mockserver/run_mockserver.sh -logLevel INFO -serverPort " + PORT);
+        addExposedPorts(PORT);
+    }
+
+    @Override
+    protected void containerIsStarted(InspectContainerResponse containerInfo) {
+        super.containerIsStarted(containerInfo);
+
+        client = new MockServerClient(getContainerIpAddress(), getMappedPort(PORT));
+    }
+
+    public String getEndpoint() {
+        return String.format("http://%s:%d", getContainerIpAddress(), getMappedPort(PORT));
+    }
+}

modules/mockserver/src/test/java/org/testcontainers/containers/MockServerContainerTest.java

@@ -0,0 +1,34 @@
+package org.testcontainers.containers;
+
+import lombok.Cleanup;
+import org.junit.ClassRule;
+import org.junit.Test;
+
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
+import java.net.URL;
+import java.net.URLConnection;
+
+import static org.mockserver.model.HttpRequest.request;
+import static org.mockserver.model.HttpResponse.response;
+import static org.rnorth.visibleassertions.VisibleAssertions.assertTrue;
+
+public class MockServerContainerTest {
+
+    @ClassRule
+    public static MockServerContainer mockServer = new MockServerContainer();
+
+    @Test
+    public void testBasicScenario() throws Exception {
+        mockServer.getClient()
+            .when(request("/hello"))
+            .respond(response("Hello World!"));
+
+        URLConnection urlConnection = new URL(mockServer.getEndpoint() + "/hello").openConnection();
+        @Cleanup BufferedReader reader = new BufferedReader(new InputStreamReader(urlConnection.getInputStream()));
+        String line = reader.readLine();
+        System.out.println(line);
+
+        assertTrue("MockServer returns correct result", line.contains("Hello World!"));
+    }
+}