var assert = require('assert')

function readfile(x) {
	return require('fs').readFileSync(__dirname + '/' + x)
}

module.exports = function() {
	var server = process.server

	it('add tag - 404', function(cb) {
		server.add_tag('testpkg-tag', 'tagtagtag', '0.0.1', function(res, body) {
			assert.equal(res.statusCode, 404)
			assert(~body.error.indexOf('no such package'))
			cb()
		})
	})

	describe('addtag', function() {
		before(function(cb) {
			server.put_package('testpkg-tag', eval(
				'(' + readfile('fixtures/publish.json5')
					.toString('utf8')
					.replace(/__NAME__/g, 'testpkg-tag')
					.replace(/__VERSION__/g, '0.0.1')
				+ ')'
			), function(res, body) {
				assert.equal(res.statusCode, 201)
				cb()
			})
		})

		it('add testpkg-tag', function(){})

		it('add tag - bad ver', function(cb) {
			server.add_tag('testpkg-tag', 'tagtagtag', '0.0.1-x', function(res, body) {
				assert.equal(res.statusCode, 404)
				assert(~body.error.indexOf('version doesn\'t exist'))
				cb()
			})
		})

		it('add tag - bad tag', function(cb) {
			server.add_tag('testpkg-tag', 'tag/tag/tag', '0.0.1-x', function(res, body) {
				assert.equal(res.statusCode, 403)
				assert(~body.error.indexOf('invalid tag'))
				cb()
			})
		})

		it('add tag - good', function(cb) {
			server.add_tag('testpkg-tag', 'tagtagtag', '0.0.1', function(res, body) {
				assert.equal(res.statusCode, 201)
				assert(~body.ok.indexOf('tagged'))
				cb()
			})
		})
	})
}