You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: public_key.rs
    path of file: ./repos/phaser/phaser/vendor/ring/src/ec/suite_b
    
    the code of the file until where you have to start completion: // Copyright 2016 Brian Smith.
//
// Permission to use, copy, modify, and/or distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice appear in all copies.
//
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHORS DISCLAIM ALL WARRANTIES
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
// SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
// OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
// CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

//! Functionality shared by operations on public 
    
    fn parse_uncompressed_point_test() {
        test::run(
            test_file!("suite_b_public_key_tests.txt"),
            |section, test_case| {
                assert_eq!(section, "");

                let curve_name = test_case.consume_string("Curve");

                let public_key = test_case.consume_bytes("Q");
                let public_key = untrusted::Input::from(&public_key);
                let is_valid = test_case.consume_string("Result") == "P";

                let curve_ops = public_key_ops_from_curve_name(&curve_name);

                let result = parse_uncompressed_point(curve_ops, public_key);
                assert_eq!(is_valid, result.is_ok());

                // TODO: Verify that we when we re-serialize the parsed (x, y), the
                // output is equal to the input.

                Ok(())
            },
        );
    }