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// Load modules
var Code = require('code');
var Hawk = require('../lib');
var Lab = require('lab');
var Package = require('../package.json');
// Declare internals
var internals = {};
// Test shortcuts
var lab = exports.lab = Lab.script();
var describe = lab.experiment;
var it = lab.test;
var expect = Code.expect;
describe('Utils', function () {
describe('parseHost()', function () {
it('returns port 80 for non tls node request', function (done) {
var req = {
method: 'POST',
url: '/resource/4?filter=a',
headers: {
host: 'example.com',
'content-type': 'text/plain;x=y'
}
};
expect(Hawk.utils.parseHost(req, 'Host').port).to.equal(80);
done();
});
it('returns port 443 for non tls node request', function (done) {
var req = {
method: 'POST',
url: '/resource/4?filter=a',
headers: {
host: 'example.com',
'content-type': 'text/plain;x=y'
},
connection: {
encrypted: true
}
};
expect(Hawk.utils.parseHost(req, 'Host').port).to.equal(443);
done();
});
it('returns port 443 for non tls node request (IPv6)', function (done) {
var req = {
method: 'POST',
url: '/resource/4?filter=a',
headers: {
host: '[123:123:123]',
'content-type': 'text/plain;x=y'
},
connection: {
encrypted: true
}
};
expect(Hawk.utils.parseHost(req, 'Host').port).to.equal(443);
done();
});
it('parses IPv6 headers', function (done) {
var req = {
method: 'POST',
url: '/resource/4?filter=a',
headers: {
host: '[123:123:123]:8000',
'content-type': 'text/plain;x=y'
},
connection: {
encrypted: true
}
};
var host = Hawk.utils.parseHost(req, 'Host');
expect(host.port).to.equal('8000');
expect(host.name).to.equal('[123:123:123]');
done();
});
it('errors on header too long', function (done) {
var long = '';
for (var i = 0; i < 5000; ++i) {
long += 'x';
}
expect(Hawk.utils.parseHost({ headers: { host: long } })).to.be.null();
done();
});
});
describe('parseAuthorizationHeader()', function () {
it('errors on header too long', function (done) {
var long = 'Scheme a="';
for (var i = 0; i < 5000; ++i) {
long += 'x';
}
long += '"';
var err = Hawk.utils.parseAuthorizationHeader(long, ['a']);
expect(err).to.be.instanceof(Error);
expect(err.message).to.equal('Header length too long');
done();
});
});
describe('version()', function () {
it('returns the correct package version number', function (done) {
expect(Hawk.utils.version()).to.equal(Package.version);
done();
});
});
describe('unauthorized()', function () {
it('returns a hawk 401', function (done) {
expect(Hawk.utils.unauthorized('kaboom').output.headers['WWW-Authenticate']).to.equal('Hawk error="kaboom"');
done();
});
it('supports attributes', function (done) {
expect(Hawk.utils.unauthorized('kaboom', { a: 'b' }).output.headers['WWW-Authenticate']).to.equal('Hawk a="b", error="kaboom"');
done();
});
});
});
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