in FBSDKCoreKit/FBSDKCoreKitTests/UtilityTests.swift [42:50]
func testNewEncodeWorksLikeLegacy() {
for num in 0 ..< 256 {
let str = String(Character(UnicodeScalar(num)!)) // swiftlint:disable:this force_unwrapping
if str == "{" || str == "}" {
continue // Curly braces were not included in legacy URL encode
}
XCTAssertEqual(Utility.encode(urlString: str), legacyURLEncode(str))
}
}