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<meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1.0, user-scalable=yes">
<title>gr-settings-view</title>

<script src="../../../bower_components/webcomponentsjs/webcomponents.min.js"></script>
<script src="../../../bower_components/web-component-tester/browser.js"></script>

<link rel="import" href="../../../bower_components/iron-test-helpers/iron-test-helpers.html">
<link rel="import" href="gr-http-password.html">

<test-fixture id="basic">
  <template>
    <gr-http-password></gr-http-password>
  </template>
</test-fixture>

<script>
  suite('gr-http-password tests', function() {
    var element;
    var account;
    var password;
    var config;

    setup(function(done) {
      account = {username: 'user name'};
      config = {auth: {}};
      password = 'the password';

      stub('gr-rest-api-interface', {
        getAccount: function() { return Promise.resolve(account); },
        getConfig: function() { return Promise.resolve(config); },
      });

      element = fixture('basic');
      element.loadData().then(function() { flush(done); });
    });

    test('generate password', function() {
      var button = element.$.generateButton;
      var nextPassword = 'the new password';
      var generateResolve;
      var generateStub = sinon.stub(element.$.restAPI,
          'generateAccountHttpPassword', function() {
            return new Promise(function(resolve) {
              generateResolve = resolve;
            });
          });

      assert.isNotOk(element._generatedPassword);

      MockInteractions.tap(button);

      assert.isTrue(generateStub.called);
      assert.equal(element._generatedPassword, 'Generating...');

      generateResolve(nextPassword);

      generateStub.lastCall.returnValue.then(function() {
        assert.equal(element._generatedPassword, nextPassword);
      });
    });

    test('without http_password_url', function() {
      assert.isNull(element._passwordUrl);
    });

    test('with http_password_url', function(done) {
      config.auth.http_password_url = 'http://example.com/';
      element.loadData().then(function() {
        assert.isNotNull(element._passwordUrl);
        assert.equal(element._passwordUrl, config.auth.http_password_url);
        done();
      });
    });
  });

</script>