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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="/test/common-test-setup.js"></script>
<script src="/bower_components/webcomponentsjs/custom-elements-es5-adapter.js"></script>

<script src="/bower_components/webcomponentsjs/webcomponents-lite.js"></script>
<script src="/bower_components/web-component-tester/browser.js"></script>
<link rel="import" href="../../../test/common-test-setup.html"/>
<link rel="import" href="gr-http-password.html">

<script>void(0);</script>

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

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

    setup(done => {
      account = {username: 'user name'};
      config = {auth: {}};

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

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

    test('generate password', () => {
      const button = element.$.generateButton;
      const nextPassword = 'the new password';
      let generateResolve;
      const generateStub = sinon.stub(element.$.restAPI,
          'generateAccountHttpPassword', () => {
            return new Promise(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(() => {
        assert.equal(element._generatedPassword, nextPassword);
      });
    });

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

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

</script>