import { addMinutes } from 'date-fns';
import { module, test } from 'qunit';
import { setupRenderingTest } from 'ember-qunit';
import { render } from '@ember/test-helpers';
import hbs from 'htmlbars-inline-precompile';
import { create } from 'ember-cli-page-object';
import license from '../../pages/components/license-info';
import { allFeatures } from 'vault/helpers/all-features';

const FEATURES = allFeatures();

const component = create(license);

module('Integration | Component | license info', function (hooks) {
  setupRenderingTest(hooks);

  test('it renders feature status properly for features associated with license', async function (assert) {
    const now = Date.now();
    this.set('licenseId', 'temporary');
    this.set('expirationTime', addMinutes(now, 30));
    this.set('startTime', now);
    this.set('features', ['HSM', 'Namespaces']);
    await render(
      hbs`<LicenseInfo @licenseId={{this.licenseId}} @expirationTime={{this.expirationTime}} @startTime={{this.startTime}} @features={{this.features}}/>`
    );
    assert.equal(component.detailRows.length, 3, 'Shows License ID, Valid from, and License State rows');
    assert.equal(component.featureRows.length, FEATURES.length, 'it renders all of the features');
    let activeFeatures = component.featureRows.filter((f) => f.featureStatus === 'Active');
    assert.equal(activeFeatures.length, 2, 'Has two features listed as active');
  });

  test('it renders properly for autoloaded license', async function (assert) {
    const now = Date.now();
    this.set('licenseId', 'test');
    this.set('expirationTime', addMinutes(now, 30));
    this.set('autoloaded', true);
    this.set('startTime', now);
    this.set('features', ['HSM', 'Namespaces']);
    await render(
      hbs`<LicenseInfo
        @licenseId={{this.licenseId}}
        @expirationTime={{this.expirationTime}}
        @startTime={{this.startTime}}
        @features={{this.features}}
        @autoloaded={{true}}
      />`
    );
    let row = component.detailRows.filterBy('rowName', 'License state')[0];
    assert.equal(row.rowValue, 'Autoloaded', 'Shows autoloaded status');
  });

  test('it renders Performance Standby as inactive if count is 0', async function (assert) {
    const now = Date.now();
    this.set('licenseId', 'temporary');
    this.set('expirationTime', addMinutes(now, 30));
    this.set('startTime', now);
    this.set('model', { performanceStandbyCount: 0 });
    this.set('features', ['Performance Standby', 'Namespaces']);

    await render(
      hbs`<LicenseInfo @licenseId={{this.licenseId}} @expirationTime={{this.expirationTime}} @startTime={{this.startTime}} @features={{this.features}} @model={{this.model}}/>`
    );

    let row = component.featureRows.filterBy('featureName', 'Performance Standby')[0];
    assert.equal(row.featureStatus, 'Not Active', 'renders feature as inactive because when count is 0');
  });

  test('it renders Performance Standby as active and shows count', async function (assert) {
    const now = Date.now();
    this.set('licenseId', 'temporary');
    this.set('expirationTime', addMinutes(now, 30));
    this.set('startTime', now);
    this.set('model', { performanceStandbyCount: 4 });
    this.set('features', ['Performance Standby', 'Namespaces']);

    await render(
      hbs`<LicenseInfo
        @licenseId={{this.licenseId}}
        @expirationTime={{this.expirationTime}}
        @startTime={{this.startTime}}
        @features={{this.features}}
        @performanceStandbyCount={{this.model.performanceStandbyCount}}
      />`
    );

    let row = component.featureRows.filterBy('featureName', 'Performance Standby')[0];
    assert.equal(row.featureStatus, 'Active — 4 standby nodes allotted', 'renders active and displays count');
  });
});