void () { myFixture.configureByFile("foo.xml"); List<PropertiesFile> files = PropertiesReferenceManager.getInstance(getProject()).findPropertiesFiles(getModule(), "foo"); assertEquals(1, files.size()); PropertiesFile file = files.get(0); assertEquals(1, file.findPropertiesByKey("foo").size()); List<IProperty> properties = PropertiesImplUtil.findPropertiesByKey(getProject(), "foo"); assertEquals(1, properties.size()); }