assertEquals("foo", StringsUtils::unquote("'foo")); } /** * @see StringsUtils::camelToSnake() */ public function testCamelToSnake(): void { $this->assertEquals("foo_bar", StringsUtils::camelToSnake("FooBar")); $this->assertEquals("foo-bar", StringsUtils::camelToSnake("FooBar", '-')); $this->assertEquals("foo_bar", StringsUtils::camelToSnake("fooBar")); } }