### Question:
BnCheckBox extends BooleanPMCheckBox implements ModelSubscriber { public IModelProvider getModelProvider() { return link.getModelProvider(); } BnCheckBox();  BnCheckBox(IBooleanPM pModel);  BnCheckBox(ModelProvider provider, Path path);  BnCheckBox(ModelProvider provider); IModelProvider getModelProvider(); void setModelProvider(IModelProvider provider); Path getPath(); void setPath(Path path);  }### Answer:
@Test public void testGetModelProvider() { this.checkBox.setModelProvider(this.provider); assertEquals("checkBox.getLocalProvider()", this.provider, this.checkBox.getModelProvider()); }