If no Accept-Encoding header is sent, koa-compress may compress the response

[koajs]

If no Accept-Encoding header is sent, koa-compress may compress the response

[niftylettuce]

I merged the wrong PR haha. You had two, #110 and #120, I merged #110 not #120. I reverted #110 and merged #120 and released to npm.

[niftylettuce]

I added a comment to #110 - once PR is updated or a new one made, I will merge and release as major semver bump.

[uhop]

Will do.

[uhop]

Done.

[niftylettuce]

Merged. Once @jonathanong gives me npm access, I will publish v5.0.0 to npm and GitHub releases.

[niftylettuce]

@uhop I just tested locally and I seem to have a failing test:

> [email protected] test /Users/test/Projects/compress
> jest

 PASS  __tests__/encodings.js
 PASS  __tests__/middleware.js
 FAIL  __tests__/index.js
  ● Compress › should not compress if no accept-encoding is sent

    assert(received)

    Expected value to be equal to:
      true
    Received:
      false

      263 |         if (err) { return done(err) }
      264 |
    > 265 |         assert(!res.headers['content-encoding'])
          |         ^
      266 |         assert(!res.headers['transfer-encoding'])
      267 |         assert.equal(res.headers['content-length'], '1024')
      268 |         assert.equal(res.headers.vary, 'Accept-Encoding')

      at Test.<anonymous> (__tests__/index.js:265:9)
      at Test.assert (node_modules/supertest/lib/test.js:181:6)
      at localAssert (node_modules/supertest/lib/test.js:131:12)
      at node_modules/supertest/lib/test.js:128:5
      at Test.Request.callback (node_modules/superagent/lib/node/index.js:716:12)
      at Stream.<anonymous> (node_modules/superagent/lib/node/index.js:916:18)
      at Unzip.<anonymous> (node_modules/superagent/lib/node/unzip.js:55:12)

[niftylettuce]

The unset seems to not be working, hmm.

[niftylettuce]

v5.0.0 published to npm and GitHub

https://github.com/koajs/compress/releases/tag/v5.0.0

[uhop]

Strange — I modified the test to not use unset()… Are you sure you tested the right thing?