### Question:
BorderLayoutBuilder extends CanvasBuilder<BorderLayout, BorderLayoutBuilder> { public static BorderLayoutBuilder buildBorderLayout() { return new BorderLayoutBuilder(new BorderLayout()); } BorderLayoutBuilder(BorderLayout instance); static BorderLayoutBuilder buildBorderLayout(); BorderLayoutBuilder setNorthMember(Canvas canvas); BorderLayoutBuilder setSouthMember(Canvas canvas); BorderLayoutBuilder setWestMember(Canvas canvas); BorderLayoutBuilder setEastMember(Canvas canvas); BorderLayoutBuilder setCenterMember(Canvas canvas);  }### Answer:
@Test public void test_createsBorderLayoutBuilder() { assertNotNull(BorderLayoutBuilder.buildBorderLayout()); }
@Test public void test_createsBorderLayout() { assertNotNull(BorderLayoutBuilder.buildBorderLayout().build()); }