+ /**
+ * Tests __clone().
+ */
+ public function testClone() {
+ $this->assertSame([], $this->sectionStorage->getSection(0)->getLayoutSettings());
+
+ $new_section_storage = clone $this->sectionStorage;
+ $new_section_storage->getSection(0)->setLayoutSettings(['asdf' => 'qwer']);
+ $this->assertSame([], $this->sectionStorage->getSection(0)->getLayoutSettings());
+ }
+