Function
XCTAssertContent(_:_:file:line:_:)
func XCTAssertContent<D>(_ type: D.Type, _ res: XCTHTTPResponse, file: StaticString = #filePath, line: UInt = #line, _ closure: (D) throws -> ()) rethrows where D : DecodableFunction
func XCTAssertContent<D>(_ type: D.Type, _ res: XCTHTTPResponse, file: StaticString = #filePath, line: UInt = #line, _ closure: (D) throws -> ()) rethrows where D : Decodable