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Copyright (C) 2015 The Android Open Source Project

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<meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1.0, user-scalable=yes">
<meta charset="utf-8">
<title>gr-reply-dialog</title>

<script src="/node_modules/@webcomponents/webcomponentsjs/custom-elements-es5-adapter.js"></script>

<script src="/node_modules/@webcomponents/webcomponentsjs/webcomponents-lite.js"></script>
<script src="/components/wct-browser-legacy/browser.js"></script>

<test-fixture id="basic">
  <template>
    <gr-reply-dialog></gr-reply-dialog>
  </template>
</test-fixture>

<test-fixture id="plugin-host">
  <template>
    <gr-plugin-host></gr-plugin-host>
  </template>
</test-fixture>

<script type="module">
import '../../../test/common-test-setup.js';
import '../../plugins/gr-plugin-host/gr-plugin-host.js';
import './gr-reply-dialog.js';
import {dom} from '@polymer/polymer/lib/legacy/polymer.dom.js';
import {resetPlugins} from '../../../test/test-utils.js';
import {pluginLoader} from '../../shared/gr-js-api-interface/gr-plugin-loader.js';
import {_testOnly_initGerritPluginApi} from '../../shared/gr-js-api-interface/gr-gerrit.js';

_testOnly_initGerritPluginApi();

suite('gr-reply-dialog tests', () => {
  let element;
  let changeNum;
  let patchNum;

  let sandbox;

  const setupElement = element => {
    element.change = {
      _number: changeNum,
      labels: {
        'Verified': {
          values: {
            '-1': 'Fails',
            ' 0': 'No score',
            '+1': 'Verified',
          },
          default_value: 0,
        },
        'Code-Review': {
          values: {
            '-2': 'Do not submit',
            '-1': 'I would prefer that you didn\'t submit this',
            ' 0': 'No score',
            '+1': 'Looks good to me, but someone else must approve',
            '+2': 'Looks good to me, approved',
          },
          all: [{_account_id: 42, value: 0}],
          default_value: 0,
        },
      },
    };
    element.patchNum = patchNum;
    element.permittedLabels = {
      'Code-Review': [
        '-1',
        ' 0',
        '+1',
      ],
      'Verified': [
        '-1',
        ' 0',
        '+1',
      ],
    };
    sandbox.stub(element, 'fetchChangeUpdates')
        .returns(Promise.resolve({isLatest: true}));
  };

  setup(() => {
    sandbox = sinon.sandbox.create();

    changeNum = 42;
    patchNum = 1;

    stub('gr-rest-api-interface', {
      getConfig() { return Promise.resolve({}); },
      getAccount() { return Promise.resolve({_account_id: 42}); },
    });

    element = fixture('basic');
    setupElement(element);

    // Allow the elements created by dom-repeat to be stamped.
    flushAsynchronousOperations();
  });

  teardown(() => {
    sandbox.restore();
  });

  test('_submit blocked when invalid email is supplied to ccs', () => {
    const sendStub = sandbox.stub(element, 'send').returns(Promise.resolve());
    // Stub the below function to avoid side effects from the send promise
    // resolving.
    sandbox.stub(element, '_purgeReviewersPendingRemove');

    element.$.ccs.$.entry.setText('test');
    MockInteractions.tap(element.shadowRoot
        .querySelector('gr-button.send'));
    assert.isFalse(sendStub.called);
    flushAsynchronousOperations();

    element.$.ccs.$.entry.setText('test@test.test');
    MockInteractions.tap(element.shadowRoot
        .querySelector('gr-button.send'));
    assert.isTrue(sendStub.called);
  });

  test('lgtm plugin', done => {
    resetPlugins();
    const pluginHost = fixture('plugin-host');
    pluginHost.config = {
      plugin: {
        js_resource_paths: [],
        html_resource_paths: [
          new URL('test/plugin.html?' + Math.random(),
              window.location.href).toString(),
        ],
      },
    };
    element = fixture('basic');
    setupElement(element);
    const importSpy =
        sandbox.spy(element.shadowRoot
            .querySelector('gr-endpoint-decorator'), '_import');
    pluginLoader.awaitPluginsLoaded().then(() => {
      Promise.all(importSpy.returnValues).then(() => {
        flush(() => {
          const textarea = element.$.textarea.getNativeTextarea();
          textarea.value = 'LGTM';
          textarea.dispatchEvent(new CustomEvent(
              'input', {bubbles: true, composed: true}));
          const labelScoreRows = dom(element.$.labelScores.root)
              .querySelector('gr-label-score-row[name="Code-Review"]');
          const selectedBtn = dom(labelScoreRows.root)
              .querySelector('gr-button[data-value="+1"].iron-selected');
          assert.isOk(selectedBtn);
          done();
        });
      });
    });
  });
});
</script>