Add more unit tests regarding the --embedded switch (#49)

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

@@ -36,6 +36,7 @@ public class CliTest {
     assertThat(cli.properties()).isNotEmpty();
     assertThat(cli.isDebugEnabled()).isFalse();
     assertThat(cli.isDisplayVersionOnly()).isFalse();
+    assertThat(cli.isEmbedded()).isFalse();
   }
 
   @Test
@@ -143,4 +144,10 @@ public class CliTest {
     verify(logs).info("usage: sonar-scanner [options]");
     verify(exit).exit(Exit.ERROR);
   }
+
+  @Test
+  public void should_enable_embedded_mode() {
+    cli.parse(new String[] {"--embedded"});
+    assertThat(cli.isEmbedded()).isTrue();
+  }
 }