http-box 0.1.5

Fast push/callback oriented HTTP parser
Documentation 
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// +-----------------------------------------------------------------------------------------------+
// | Copyright 2016 Sean Kerr                                                                      |
// |                                                                                               |
// | Licensed under the Apache License, Version 2.0 (the "License");                               |
// | you may not use this file except in compliance with the License.                              |
// | You may obtain a copy of the License at                                                       |
// |                                                                                               |
// |  http://www.apache.org/licenses/LICENSE-2.0                                                   |
// |                                                                                               |
// | Unless required by applicable law or agreed to in writing, software                           |
// | distributed under the License is distributed on an "AS IS" BASIS,                             |
// | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.                      |
// | See the License for the specific language governing permissions and                           |
// | limitations under the License.                                                                |
// +-----------------------------------------------------------------------------------------------+
// | Author: Sean Kerr <sean@metatomic.io>                                                         |
// +-----------------------------------------------------------------------------------------------+

use http1::*;
use test::http1::*;

macro_rules! setup {
    () => ({
        let mut handler = DebugHandler::new();
        let mut parser  = Parser::new();

        parser.init_chunked();

        assert_eos!(
            parser,
            handler,
            b"F;extension1=value1\r\n",
            ChunkData
        );

        (parser, handler)
    });
}

#[test]
fn byte_check() {
    for byte in 0..255 {
        let (mut p, mut h) = setup!();

        assert_eos!(
            p,
            h,
            &[byte],
            ChunkData
        );
    }
}

#[test]
fn multiple() {
    let (mut p, mut h) = setup!();

    assert_eos!(
        p,
        h,
        b"abcdefg",
        ChunkData
    );

    assert_eq!(
        h.chunk_data,
        b"abcdefg"
    );

    assert_eos!(
        p,
        h,
        b"hijklmno",
        ChunkDataCr1
    );

    assert_eq!(
        h.chunk_data,
        b"abcdefghijklmno"
    );
}

#[test]
fn multiple_chunks() {
    let (mut p, mut h) = setup!();

    assert_eos!(
        p,
        h,
        b"abcdefghijklmno\r\n",
        ChunkLength1
    );

    assert_eq!(
        h.chunk_data,
        b"abcdefghijklmno"
    );

    assert_eos!(
        p,
        h,
        b"5\r\n",
        ChunkData
    );

    assert_eos!(
        p,
        h,
        b"pqrst",
        ChunkDataCr1
    );

    assert_eq!(
        h.chunk_data,
        b"abcdefghijklmnopqrst"
    );
}

#[test]
fn single() {
    let (mut p, mut h) = setup!();

    assert_eos!(
        p,
        h,
        b"abcdefghijklmno",
        ChunkDataCr1
    );

    assert_eq!(
        h.chunk_data,
        b"abcdefghijklmno"
    );
}