SONARUNNER-152 Scanner does not log Server version

src/main/java/org/sonarsource/scanner/cli/Main.java

@@ -74,6 +74,7 @@ public class Main {
       configureLogging(p);
       init(p);
       runner.start();
+      logger.info("SonarQube server " + runner.serverVersion());
 
       if (cli.isInteractive()) {
         interactiveLoop(p);

src/test/java/org/sonarsource/scanner/cli/MainTest.java

@@ -150,6 +150,18 @@ public class MainTest {
     inOrder.verify(shutdown, times(1)).exit(Exit.SUCCESS);
   }
 
+  @Test
+  public void shouldLogServerVersion() throws IOException {
+    when(runner.serverVersion()).thenReturn("5.5");
+    Properties p = new Properties();
+    when(cli.isDisplayVersionOnly()).thenReturn(true);
+    when(conf.properties()).thenReturn(p);
+
+    Main main = new Main(shutdown, cli, conf, runnerFactory, logs);
+    main.execute();
+    verify(logs).info("SonarQube server 5.5");
+  }
+
   @Test
   public void should_configure_logging() throws IOException {
     Properties p = new Properties();