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

<script src="../../../bower_components/webcomponentsjs/webcomponents-lite.min.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-create-change-dialog.html">

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

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

<script>
  suite('gr-create-change-dialog tests', () => {
    let element;
    let sandbox;

    setup(() => {
      sandbox = sinon.sandbox.create();
      stub('gr-rest-api-interface', {
        getLoggedIn() { return Promise.resolve(true); },
        getProjectBranches(input) {
          if (input.startsWith('test')) {
            return Promise.resolve([
              {
                ref: 'refs/heads/test-branch',
                revision: '67ebf73496383c6777035e374d2d664009e2aa5c',
                can_delete: true,
              },
            ]);
          } else {
            return Promise.resolve({});
          }
        },
      });
      element = fixture('basic');
      element.projectName = 'test-project';
      element._projectConfig = {
        private_by_default: {},
      };
    });

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

    test('new change created with private', () => {
      element._projectConfig = {
        private_by_default: {
          inherited_value: true,
        },
      };

      const configInputObj = {
        branch: 'test-branch',
        topic: 'test-topic',
        subject: 'first change created with polygerrit ui',
        work_in_progress: false,
        project: element.projectName,
      };

      const saveStub = sandbox.stub(element.$.restAPI,
          'createChange', () => {
            return Promise.resolve({});
          });

      element.project = element.projectName;
      element.branch = 'test-branch';
      element.topic = 'test-topic';
      element.subject = 'first change created with polygerrit ui';
      assert.isTrue(element.$.privateChangeCheckBox.checked);

      element.$.branchInput.bindValue = configInputObj.branch;
      element.$.tagNameInput.bindValue = configInputObj.topic;
      element.$.messageInput.bindValue = configInputObj.subject;

      element.handleCreateChange().then(() => {
        assert.isTrue(saveStub.lastCall.calledWithExactly(configInputObj));
      });
    });

    test('new change created with wip', () => {
      const configInputObj = {
        branch: 'test-branch',
        topic: 'test-topic',
        subject: 'first change created with polygerrit ui',
        project: element.projectName,
      };

      const saveStub = sandbox.stub(element.$.restAPI,
          'createChange', () => {
            return Promise.resolve({});
          });

      element.project = element.projectName;
      element.branch = 'test-branch';
      element.topic = 'test-topic';
      element.subject = 'first change created with polygerrit ui';
      element.$.wipChangeCheckBox.checked = true;
      assert.isFalse(element.$.privateChangeCheckBox.checked);

      element.$.branchInput.bindValue = configInputObj.branch;
      element.$.tagNameInput.bindValue = configInputObj.topic;
      element.$.messageInput.bindValue = configInputObj.subject;

      element.handleCreateChange().then(() => {
        assert.isTrue(saveStub.lastCall.calledWithExactly(configInputObj));
      });
    });

    test('_getProjectBranchesSuggestions empty', done => {
      element._getProjectBranchesSuggestions('nonexistent').then(branches => {
        assert.equal(branches.length, 0);
        done();
      });
    });

    test('_getProjectBranchesSuggestions non-empty', done => {
      element._getProjectBranchesSuggestions('test-branch').then(branches => {
        assert.equal(branches.length, 1);
        assert.equal(branches[0].name, 'test-branch');
        done();
      });
    });
  });
</script>