// @watch start
// templates/repo/issue/view_content/**
// web_src/css/repo/issue-**
// web_src/js/features/repo-issue**
// @watch end

import {expect} from '@playwright/test';
import {test, login_user, login} from './utils_e2e.ts';

test.beforeAll(async ({browser}, workerInfo) => {
  await login_user(browser, workerInfo, 'user2');
});

// belongs to test: Pull: Toggle WIP
const prTitle = 'pull5';

async function click_toggle_wip({page}) {
  await page.locator('.toggle-wip>a').click();
  await page.waitForLoadState('networkidle');
}

async function check_wip({page}, is) {
  const elemTitle = '#issue-title-display';
  const stateLabel = '.issue-state-label';
  await expect(page.locator(elemTitle)).toContainText(prTitle);
  await expect(page.locator(elemTitle)).toContainText('#5');
  if (is) {
    await expect(page.locator(elemTitle)).toContainText('WIP');
    await expect(page.locator(stateLabel)).toContainText('Draft');
  } else {
    await expect(page.locator(elemTitle)).not.toContainText('WIP');
    await expect(page.locator(stateLabel)).toContainText('Open');
  }
}

test('Pull: Toggle WIP', async ({browser}, workerInfo) => {
  test.skip(workerInfo.project.name === 'Mobile Safari', 'Unable to get tests working on Safari Mobile, see https://codeberg.org/forgejo/forgejo/pulls/3445#issuecomment-1789636');
  const page = await login({browser}, workerInfo);
  const response = await page.goto('/user2/repo1/pulls/5');
  expect(response?.status()).toBe(200); // Status OK
  // initial state
  await check_wip({page}, false);
  // toggle to WIP
  await click_toggle_wip({page});
  await check_wip({page}, true);
  // remove WIP
  await click_toggle_wip({page});
  await check_wip({page}, false);

  // manually edit title to another prefix
  await page.locator('#issue-title-edit-show').click();
  await page.locator('#issue-title-editor input').fill(`[WIP] ${prTitle}`);
  await page.getByText('Save').click();
  await page.waitForLoadState('networkidle');
  await check_wip({page}, true);
  // remove again
  await click_toggle_wip({page});
  await check_wip({page}, false);
  // check maximum title length is handled gracefully
  const maxLenStr = prTitle + 'a'.repeat(240);
  await page.locator('#issue-title-edit-show').click();
  await page.locator('#issue-title-editor input').fill(maxLenStr);
  await page.getByText('Save').click();
  await page.waitForLoadState('networkidle');
  await click_toggle_wip({page});
  await check_wip({page}, true);
  await click_toggle_wip({page});
  await check_wip({page}, false);
  await expect(page.locator('h1')).toContainText(maxLenStr);
  // restore original title
  await page.locator('#issue-title-edit-show').click();
  await page.locator('#issue-title-editor input').fill(prTitle);
  await page.getByText('Save').click();
  await check_wip({page}, false);
});

test('Issue: Labels', async ({browser}, workerInfo) => {
  test.skip(workerInfo.project.name === 'Mobile Safari', 'Unable to get tests working on Safari Mobile, see https://codeberg.org/forgejo/forgejo/pulls/3445#issuecomment-1789636');
  const page = await login({browser}, workerInfo);
  // select label list in sidebar only
  const labelList = page.locator('.issue-content-right .labels-list a');
  const response = await page.goto('/user2/repo1/issues/1');
  expect(response?.status()).toBe(200);
  // preconditions
  await expect(labelList.filter({hasText: 'label1'})).toBeVisible();
  await expect(labelList.filter({hasText: 'label2'})).toBeHidden();
  // add label2
  await page.locator('.select-label').click();
  // label search could be tested this way:
  // await page.locator('.select-label input').fill('label2');
  await page.locator('.select-label .item').filter({hasText: 'label2'}).click();
  await page.locator('.select-label').click();
  await page.waitForLoadState('networkidle');
  await expect(labelList.filter({hasText: 'label2'})).toBeVisible();
  // test removing label again
  await page.locator('.select-label').click();
  await page.locator('.select-label .item').filter({hasText: 'label2'}).click();
  await page.locator('.select-label').click();
  await page.waitForLoadState('networkidle');
  await expect(labelList.filter({hasText: 'label2'})).toBeHidden();
  await expect(labelList.filter({hasText: 'label1'})).toBeVisible();
});

test('Issue: Assignees', async ({browser}, workerInfo) => {
  test.skip(workerInfo.project.name === 'Mobile Safari', 'Unable to get tests working on Safari Mobile, see https://codeberg.org/forgejo/forgejo/pulls/3445#issuecomment-1789636');
  const page = await login({browser}, workerInfo);
  // select label list in sidebar only
  const assigneesList = page.locator('.issue-content-right .assignees.list .selected .item a');

  const response = await page.goto('/org3/repo3/issues/1');
  expect(response?.status()).toBe(200);
  // preconditions
  await expect(assigneesList.filter({hasText: 'user2'})).toBeVisible();
  await expect(assigneesList.filter({hasText: 'user4'})).toBeHidden();
  await expect(page.locator('.ui.assignees.list .item.no-select')).toBeHidden();

  // Clear all assignees
  await page.locator('.select-assignees-modify.dropdown').click();
  await page.locator('.select-assignees-modify.dropdown .no-select.item').click();
  await expect(assigneesList.filter({hasText: 'user2'})).toBeHidden();
  await expect(assigneesList.filter({hasText: 'user4'})).toBeHidden();
  await expect(page.locator('.ui.assignees.list .item.no-select')).toBeVisible();
  await expect(page.locator('.select-assign-me')).toBeVisible();

  // Assign other user (with searchbox)
  await page.locator('.select-assignees-modify.dropdown').click();
  await page.type('.select-assignees-modify .menu .search input', 'user4');
  await expect(page.locator('.select-assignees-modify .menu .item').filter({hasText: 'user2'})).toBeHidden();
  await expect(page.locator('.select-assignees-modify .menu .item').filter({hasText: 'user4'})).toBeVisible();
  await page.locator('.select-assignees-modify .menu .item').filter({hasText: 'user4'}).click();
  await page.locator('.select-assignees-modify.dropdown').click();
  await expect(assigneesList.filter({hasText: 'user4'})).toBeVisible();

  // remove user4
  await page.locator('.select-assignees-modify.dropdown').click();
  await page.locator('.select-assignees-modify .menu .item').filter({hasText: 'user4'}).click();
  await page.locator('.select-assignees-modify.dropdown').click();
  await expect(page.locator('.ui.assignees.list .item.no-select')).toBeVisible();
  await expect(assigneesList.filter({hasText: 'user4'})).toBeHidden();

  // Test assign me
  await page.locator('.ui.assignees .select-assign-me').click();
  await expect(assigneesList.filter({hasText: 'user2'})).toBeVisible();
  await expect(page.locator('.ui.assignees.list .item.no-select')).toBeHidden();
});

test('New Issue: Assignees', async ({browser}, workerInfo) => {
  test.skip(workerInfo.project.name === 'Mobile Safari', 'Unable to get tests working on Safari Mobile, see https://codeberg.org/forgejo/forgejo/pulls/3445#issuecomment-1789636');
  const page = await login({browser}, workerInfo);
  // select label list in sidebar only
  const assigneesList = page.locator('.issue-content-right .assignees.list .selected .item');

  const response = await page.goto('/org3/repo3/issues/new');
  expect(response?.status()).toBe(200);
  // preconditions
  await expect(page.locator('.ui.assignees.list .item.no-select')).toBeVisible();
  await expect(assigneesList.filter({hasText: 'user2'})).toBeHidden();
  await expect(assigneesList.filter({hasText: 'user4'})).toBeHidden();

  // Assign other user (with searchbox)
  await page.locator('.select-assignees.dropdown').click();
  await page.type('.select-assignees .menu .search input', 'user4');
  await expect(page.locator('.select-assignees .menu .item').filter({hasText: 'user2'})).toBeHidden();
  await expect(page.locator('.select-assignees .menu .item').filter({hasText: 'user4'})).toBeVisible();
  await page.locator('.select-assignees .menu .item').filter({hasText: 'user4'}).click();
  await page.locator('.select-assignees.dropdown').click();
  await expect(assigneesList.filter({hasText: 'user4'})).toBeVisible();

  // remove user4
  await page.locator('.select-assignees.dropdown').click();
  await page.locator('.select-assignees .menu .item').filter({hasText: 'user4'}).click();
  await page.locator('.select-assignees.dropdown').click();
  await expect(page.locator('.ui.assignees.list .item.no-select')).toBeVisible();
  await expect(assigneesList.filter({hasText: 'user4'})).toBeHidden();

  // Test assign me
  await page.locator('.ui.assignees .select-assign-me').click();
  await expect(assigneesList.filter({hasText: 'user2'})).toBeVisible();
  await expect(page.locator('.ui.assignees.list .item.no-select')).toBeHidden();

  await page.locator('.select-assignees.dropdown').click();
  await page.fill('.select-assignees .menu .search input', '');
  await page.locator('.select-assignees.dropdown .no-select.item').click();
  await expect(page.locator('.select-assign-me')).toBeVisible();
});

test('Issue: Milestone', async ({browser}, workerInfo) => {
  test.skip(workerInfo.project.name === 'Mobile Safari', 'Unable to get tests working on Safari Mobile, see https://codeberg.org/forgejo/forgejo/pulls/3445#issuecomment-1789636');
  const page = await login({browser}, workerInfo);

  const response = await page.goto('/user2/repo1/issues/1');
  expect(response?.status()).toBe(200);

  const selectedMilestone = page.locator('.issue-content-right .select-milestone.list');
  const milestoneDropdown = page.locator('.issue-content-right .select-milestone.dropdown');
  await expect(selectedMilestone).toContainText('No milestone');

  // Add milestone.
  await milestoneDropdown.click();
  await page.getByRole('option', {name: 'milestone1'}).click();
  await expect(selectedMilestone).toContainText('milestone1');
  await expect(page.locator('.timeline-item.event').last()).toContainText('user2 added this to the milestone1 milestone');

  // Clear milestone.
  await milestoneDropdown.click();
  await page.getByText('Clear milestone', {exact: true}).click();
  await expect(selectedMilestone).toContainText('No milestone');
  await expect(page.locator('.timeline-item.event').last()).toContainText('user2 removed this from the milestone1 milestone');
});

test('New Issue: Milestone', async ({browser}, workerInfo) => {
  test.skip(workerInfo.project.name === 'Mobile Safari', 'Unable to get tests working on Safari Mobile, see https://codeberg.org/forgejo/forgejo/pulls/3445#issuecomment-1789636');
  const page = await login({browser}, workerInfo);

  const response = await page.goto('/user2/repo1/issues/new');
  expect(response?.status()).toBe(200);

  const selectedMilestone = page.locator('.issue-content-right .select-milestone.list');
  const milestoneDropdown = page.locator('.issue-content-right .select-milestone.dropdown');
  await expect(selectedMilestone).toContainText('No milestone');

  // Add milestone.
  await milestoneDropdown.click();
  await page.getByRole('option', {name: 'milestone1'}).click();
  await expect(selectedMilestone).toContainText('milestone1');

  // Clear milestone.
  await milestoneDropdown.click();
  await page.getByText('Clear milestone', {exact: true}).click();
  await expect(selectedMilestone).toContainText('No milestone');
});