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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 (already has password)', function() {
    var element;
    var account;
    var password;

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

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

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

    test('loads data', function() {
      assert.equal(element._username, 'user name');
      assert.equal(element._password, 'the password');
      assert.isFalse(element._passwordVisible);
      assert.isTrue(element._hasPassword);
    });

    test('view password', function() {
      var button = element.$$('.value gr-button');
      assert.isFalse(element._passwordVisible);
      MockInteractions.tap(button);
      assert.isTrue(element._passwordVisible);
    });

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

      assert.isTrue(element._hasPassword);
      assert.isFalse(element._passwordVisible);
      assert.equal(element._password, 'the password');

      MockInteractions.tap(button);

      assert.isTrue(generateStub.called);
      generateStub.lastCall.returnValue.then(function() {
        assert.isTrue(element._passwordVisible);
        assert.isTrue(element._hasPassword);
        assert.equal(element._password, 'the new password');
      });
    });

    test('clear password', function() {
      var button = element.$.clearButton;
      var clearStub = sinon.stub(element.$.restAPI, 'deleteAccountHttpPassword',
          function() { return Promise.resolve(); });

      assert.isTrue(element._hasPassword);
      assert.equal(element._password, 'the password');

      MockInteractions.tap(button);

      assert.isTrue(clearStub.called);
      clearStub.lastCall.returnValue.then(function() {
        assert.isFalse(element._hasPassword);
        assert.equal(element._password, '');
      });
    });
  });

  suite('gr-http-password tests (has no password)', function() {
    var element;
    var account;

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

      stub('gr-rest-api-interface', {
        getAccount: function() { return Promise.resolve(account); },
        getAccountHttpPassword: function(errFn) {
          errFn({status: 404});
          return Promise.resolve('');
        },
      });

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

    test('loads data', function() {
      assert.equal(element._username, 'user name');
      assert.isNotOk(element._password);
      assert.isFalse(element._passwordVisible);
      assert.isFalse(element._hasPassword);
    });

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

      assert.isFalse(element._hasPassword);
      assert.isFalse(element._passwordVisible);
      assert.isNotOk(element._password);

      MockInteractions.tap(button);

      assert.isTrue(generateStub.called);
      generateStub.lastCall.returnValue.then(function() {
        assert.isTrue(element._passwordVisible);
        assert.isOk(element._hasPassword);
        assert.equal(element._password, 'the new password');
      });
    });
  });
</script>