Feature Banjo

Samba-build/Samba-code/src/main/java/io/avalia/samba/Banjo.java

@@ -0,0 +1,17 @@
+package io.avalia.samba;
+
+public class Banjo implements IInstrument {
+
+	public String play() {
+		return "dumdum";
+	}
+
+	public int getSoundVolume() {
+		return 500;
+	}
+
+	public String getColor() {
+		return "white";
+	}
+
+}

Samba-build/Samba-tests/src/test/java/io/avalia/samba/BanjoTest.java

@@ -0,0 +1,44 @@
+package io.avalia.samba;
+
+import org.junit.Assert;
+import static org.junit.Assert.assertNotNull;
+import org.junit.Test;
+
+public class BanjoTest {
+
+  @Test
+  public void thereShouldBeAnIInstrumentInterfaceAndABanjoClass() {
+    IInstrument banjo = new Banjo();
+    assertNotNull(banjo);
+  }
+
+  @Test
+  public void itShouldBePossibleToPlayAnInstrument() {
+    IInstrument banjo = new Banjo();
+    String sound = banjo.play();
+    assertNotNull(sound);
+  }
+
+  @Test
+  public void aBanjoShouldMakePouet() {
+    IInstrument banjo = new Banjo();
+    String sound = banjo.play();
+    Assert.assertEquals("dumdum", sound);
+  }
+
+  @Test
+  public void shouldHaveAMediumSoundVolume() {
+    IInstrument banjo = new Banjo();
+    int soundVolume = banjo.getSoundVolume();
+    Assert.assertEquals(500, soundVolume);
+  }
+
+    @Test
+  public void shouldHaveWhiteColor() {
+    IInstrument banjo = new Banjo();
+    String color = banjo.getColor();
+    Assert.assertEquals("white", color);
+  }
+
+
+}