Added ClassAnnotated demo app

src/test/java/no/muda/jackbox/example/classannotation/ClassAnnotatedDemoTest.java

@@ -0,0 +1,54 @@
+package no.muda.jackbox.example.classannotation;
+
+import no.muda.jackbox.JackboxRecorder;
+import no.muda.jackbox.MethodRecording;
+import no.muda.jackbox.persistance.json.JSONPersister;
+import org.junit.Before;
+import org.junit.Test;
+
+import java.io.ByteArrayOutputStream;
+import java.io.PrintStream;
+import java.io.StringReader;
+import java.io.StringWriter;
+
+import static org.fest.assertions.Assertions.assertThat;
+
+public class ClassAnnotatedDemoTest {
+
+    private ByteArrayOutputStream sysout;
+
+    @Test
+    public void shouldCallDaoDuringRecording() throws Exception {
+        ClassAnnotationDemoApp.main(new String[0]);
+        assertThat(getSysout()).contains("ClassAnnotationDemoDao");
+    }
+
+    @Test
+    public void shouldNotCallDaoDuringPlayback() throws Exception {
+        ClassAnnotationDemoApp.main(new String[0]);
+        MethodRecording recording = JackboxRecorder.getLastCompletedRecording();
+
+        JSONPersister persister = new JSONPersister();
+        StringWriter serializedRecording = new StringWriter();
+        persister.persistToWriter(recording, serializedRecording);
+
+        captureSysout();
+        recording = persister.readFromReader(new StringReader(serializedRecording.toString()));
+
+        recording.replay();
+        assertThat(getSysout())
+            .contains("ClassAnnotationDemoService")
+            .excludes("ClassAnnotationDemoDao");
+    }
+
+    private String getSysout() {
+        return new String(sysout.toByteArray());
+    }
+
+    @Before
+    public void captureSysout() {
+        sysout = new ByteArrayOutputStream();
+        System.setOut(new PrintStream(sysout));
+    }
+
+}

src/test/java/no/muda/jackbox/example/classannotation/ClassAnnotationDemoApp.java

@@ -0,0 +1,10 @@
+package no.muda.jackbox.example.classannotation;
+
+public class ClassAnnotationDemoApp {
+
+    public static void main(String[] args) {
+        ClassAnnotationDemoService service = new ClassAnnotationDemoService();
+        service.doSomething();
+    }
+
+}

src/test/java/no/muda/jackbox/example/classannotation/ClassAnnotationDemoDao.java

@@ -0,0 +1,17 @@
+package no.muda.jackbox.example.classannotation;
+
+import no.muda.jackbox.annotations.Dependency;
+import no.muda.jackbox.example.Entity;
+
+import java.util.Arrays;
+import java.util.List;
+
+@Dependency
+public class ClassAnnotationDemoDao {
+
+    public List<Entity> findAll() {
+        System.out.println("In " + getClass());
+        return Arrays.asList(new Entity("A"), new Entity("B"));
+    }
+
+}

src/test/java/no/muda/jackbox/example/classannotation/ClassAnnotationDemoService.java

@@ -0,0 +1,22 @@
+package no.muda.jackbox.example.classannotation;
+
+import no.muda.jackbox.annotations.Recording;
+import no.muda.jackbox.example.Entity;
+
+import java.util.List;
+
+@Recording
+public class ClassAnnotationDemoService {
+
+    private ClassAnnotationDemoDao dao = new ClassAnnotationDemoDao();
+
+    public int doSomething() {
+        System.out.println("In " + getClass());
+        List<Entity> entities = dao.findAll();
+        for (Entity entity : entities) {
+            System.out.println(entity);
+        }
+        return entities.size();
+    }
+
+}