import {
  visit,
  click,
  fillIn,
  triggerKeyEvent
} from "@ember/test-helpers";
import { test } from "qunit";
import { exists } from "../helpers/test";
import acceptance, {
  query,
  count,
  visible,
  server
} from "../helpers/acceptance";
import {
  allFieldsWizard,
  getWizard
} from "../helpers/wizard";
import tagsJson from "../fixtures/tags";
import usersJson from "../fixtures/users";
import { response } from "../pretender";

acceptance("Field | Fields", [ getWizard(allFieldsWizard) ],
  function(hooks) {
    test("Text", async function (assert) {
      await visit("/wizard");
      assert.ok(exists(".wizard-field.text-field input.wizard-focusable"));
    });

    test("Textarea", async function (assert) {
      await visit("/wizard");
      assert.ok(visible(".wizard-field.textarea-field textarea.wizard-focusable"));
    });

    test("Composer", async function (assert) {
      await visit("/wizard");
      assert.ok(visible(".wizard-field.composer-field .wizard-field-composer textarea"));
      assert.strictEqual(count(".wizard-field.composer-field .d-editor-button-bar button"), 8);
      assert.ok(visible(".wizard-btn.toggle-preview"));

      await fillIn(".wizard-field.composer-field .wizard-field-composer textarea", "Input in composer");
      await click(".wizard-btn.toggle-preview");
      assert.strictEqual(query('.wizard-field.composer-field .wizard-field-composer .d-editor-preview-wrapper p').textContent.trim(), "Input in composer");
    });

    test("Text Only", async function (assert) {
      await visit("/wizard");
      assert.ok(visible(".wizard-field.text-only-field label.field-label"));
    });

    test("Date", async function (assert) {
      await visit("/wizard");
      assert.ok(visible(".wizard-field.date-field input.date-picker"));
      await click(".wizard-field.date-field input.date-picker");
      assert.ok(visible(".wizard-field.date-field .pika-single"));
    });

    test("Time", async function (assert) {
      await visit("/wizard");
      assert.ok(visible(".wizard-field.time-field .d-time-input .select-kit"));
      await click(".wizard-field.time-field .d-time-input .select-kit .select-kit-header");
      assert.ok(visible(".wizard-field.time-field .select-kit-collection"));
    });

    test("Date Time", async function (assert) {
      await visit("/wizard");
      assert.ok(visible(".wizard-field.date-time-field .d-date-time-input .select-kit"));
      await click(".wizard-field.date-time-field .d-date-input input.date-picker");
      assert.ok(visible(".wizard-field.date-time-field .d-date-input .pika-single"));
      await click(".wizard-field.date-time-field .d-time-input .select-kit .select-kit-header");
      assert.ok(visible(".wizard-field.date-time-field .select-kit-collection"));
    });

    test("Number", async function (assert) {
      await visit("/wizard");
      assert.ok(visible(".wizard-field.number-field input[type='number']"));
    });

    test("Checkbox", async function (assert) {
      await visit("/wizard");
      assert.ok(visible(".wizard-field.checkbox-field input[type='checkbox']"));
    });

    test("Url", async function (assert) {
      await visit("/wizard");
      assert.ok(visible(".wizard-field.url-field input[type='text']"));
    });

    test("Upload", async function (assert) {
      await visit("/wizard");
      assert.ok(visible(".wizard-field.upload-field label.wizard-btn-upload-file"));
      assert.ok(exists(".wizard-field.upload-field input.hidden-upload-field"));
    });

    test("Dropdown", async function (assert) {
      await visit("/wizard");
      assert.ok(visible(".wizard-field.dropdown-field .single-select-header"));
      await click(".wizard-field.dropdown-field .select-kit-header");
      assert.strictEqual(count(".wizard-field.dropdown-field .select-kit-collection li"), 3);
    });

    test("Tag", async function (assert) {
      server.get("/tags/filter/search", () => (response(200, { results: tagsJson['tags']})));
      await visit("/wizard");
      assert.ok(visible(".wizard-field.tag-field .multi-select-header"));
      await click(".wizard-field.tag-field .select-kit-header");
      assert.strictEqual(count(".wizard-field.tag-field .select-kit-collection li"), 2);
    });

    test("Category", async function (assert) {
      await visit("/wizard");
      assert.ok(visible(".wizard-field.category-field .multi-select-header"));
      await click(".wizard-field.category-field .select-kit-header");
      assert.strictEqual(count(".wizard-field.category-field .select-kit-collection li"), 5);
    });

    test("Group", async function (assert) {
      await visit("/wizard");
      assert.ok(visible(".wizard-field.group-field .single-select-header"));
      await click(".wizard-field.group-field .select-kit-header");
      assert.strictEqual(count(".wizard-field.group-field .select-kit-collection li"), 10);
    });

    test("User", async function (assert) {
      server.get("/u/search/users", () => (response(200, usersJson)));

      await visit("/wizard");
      await fillIn(".wizard-field.user-selector-field input.ember-text-field", "a");
      await triggerKeyEvent(".wizard-field.user-selector-field input.ember-text-field", "keyup", "a".charCodeAt(0));

      assert.ok(visible(".wizard-field.user-selector-field .ac-wrap"));
      // TODO: add assertion for ac results. autocomplete does not appear in time.
    });
  }
);