var suites = require('./suites');
var fixtures = require('./fixtures');
var CaptainsLog = require('../');


describe('new CaptainsLog with no options', function () {
  before(function newLog() {
    this.log = new CaptainsLog();
  });

  // Winston writes the `debug` and `error` log levels to stderr.
  describe('log.debug()', function () {
    suites.console.countWritesToSpecificStreams(fixtures.log.debug,
      { stderr: 3, stdout: 0 });
  });
  describe('log.error()', function () {
    suites.console.countWritesToSpecificStreams(fixtures.log.error,
      { stderr: 3, stdout: 0 });
  });

  // Because the direct usage of `log()` defaults to `debug`,
  // it should also write to stderr, just like `log.debug()`
  describe('log()', function () {
    suites.console.countWritesToSpecificStreams(fixtures.log._call,
      { stderr: 3, stdout: 0 });
  });

  // Winston writes the rest of its logging methods to stdout,
  // so we need to maintain consistency w/ the previous expected behavior
  // (and make it as easy as possible to plug in winston)
  describe('log.info()', function () {
    suites.console.countWritesToSpecificStreams(fixtures.log.info,
      { stderr: 0, stdout: 3 });
  });
  describe('log.blank()', function () {
    suites.console.countWritesToSpecificStreams(fixtures.log.blank,
      { stderr: 0, stdout: 3 });
  });
  describe('log.verbose()', function () {
    suites.console.countWritesToSpecificStreams(fixtures.log.verbose,
      { stderr: 0, stdout: 0 });
  });
  describe('log.silly()', function () {
    suites.console.countWritesToSpecificStreams(fixtures.log.silly,
      { stderr: 0, stdout: 0 });
  });
  describe('log.warn()', function () {
    suites.console.countWritesToSpecificStreams(fixtures.log.warn,
      { stderr: 0, stdout: 3 });
  });
});