### Question:
DefaultStandardURLConfiguration implements StandardURLConfiguration { @Override public String getEntityPathPrefix() { return getEntityPathPrefix("bin"); }  @Override boolean isPathBasedMultiWiki(); @Override String getWikiPathPrefix(); @Override WikiNotFoundBehavior getWikiNotFoundBehavior(); @Override String getEntityPathPrefix(); @Override boolean isViewActionHidden();  }### Answer:
@Test public void getEntityPathPrefix() throws Exception { ConfigurationSource source = this.mocker.getInstance(ConfigurationSource.class, "xwikiproperties"); when(source.getProperty("url.standard.entityPathPrefix", "bin")).thenReturn("bin"); assertEquals("bin", this.mocker.getComponentUnderTest().getEntityPathPrefix()); }