<?php
declare(strict_types=1);

namespace Unsupervised\Schedular\Tests\Unit;

use Brain\Monkey\Functions;
use Unsupervised\Schedular\BlockPreview;
use Unsupervised\Schedular\Booking\BookingPage;

class BlockPreviewTest extends TestCase
{
    public function testBookingPreviewMirrorsTheLiveMarkup(): void
    {
        $html = BlockPreview::booking();

        self::assertStringContainsString('id="us-booking-app"', $html);
        self::assertStringContainsString('id="us-slot-list"', $html);
        self::assertStringContainsString('class="us-day"', $html);
        self::assertStringContainsString('class="us-slot"', $html);
        self::assertStringContainsString('class="us-book-btn" disabled', $html);
        self::assertStringContainsString('us-editor-note', $html);
        self::assertStringContainsString('id="us-my-lessons"', $html);
    }

    public function testBookingOnlyPreviewLeavesOutTheUpcomingLessons(): void
    {
        $html = BlockPreview::booking(BookingPage::MODE_BOOKING);

        self::assertStringContainsString('id="us-slot-list"', $html);
        self::assertStringNotContainsString('us-my-lessons', $html);
    }

    public function testUpcomingOnlyPreviewLeavesOutTheCalendar(): void
    {
        $html = BlockPreview::booking(BookingPage::MODE_UPCOMING);

        self::assertStringContainsString('id="us-my-lessons"', $html);
        self::assertStringContainsString('Your upcoming lessons', $html);
        self::assertStringNotContainsString('us-slot-list', $html);
        self::assertStringNotContainsString('us-book-btn', $html);
    }

    public function testGroupClassesPreviewMirrorsTheLiveMarkup(): void
    {
        $html = BlockPreview::groupClasses();

        self::assertStringContainsString('id="us-group-app"', $html);
        self::assertStringContainsString('id="us-group-list"', $html);
        self::assertStringContainsString('class="us-class"', $html);
        self::assertStringContainsString('class="us-enrol-btn" disabled', $html);
        self::assertStringContainsString('us-editor-note', $html);
        self::assertStringContainsString('A sample class shown so the page can be styled.', $html);
    }

    public function testSingleClassGroupPreviewDropsTheDescriptionButKeepsScheduleAndEnrolment(): void
    {
        $html = BlockPreview::groupClasses(true);

        self::assertStringNotContainsString('A sample class shown so the page can be styled.', $html);
        self::assertStringContainsString('class="us-class-when"', $html);
        self::assertStringContainsString('class="us-enrol-deadline"', $html);
        self::assertStringContainsString('class="us-enrol-btn" disabled', $html);
    }

    public function testLoginPreviewIncludesTheRealLoginTemplate(): void
    {
        Functions\when('wp_nonce_field')->justReturn('');

        $html = BlockPreview::login();

        self::assertStringContainsString('class="us-login-form"', $html);
        self::assertStringContainsString('name="log"', $html);
        self::assertStringContainsString('name="pwd"', $html);
        self::assertStringContainsString('us-editor-note', $html);
    }

    /**
     * The preview is what someone placing the block styles against, so it has to
     * show both halves of the page — your own details as well as your students'.
     */
    public function testFamilyPreviewShowsTheAccountHoldersDetailsAndTheirStudents(): void
    {
        $html = BlockPreview::family();

        self::assertStringContainsString('class="us-family-self"', $html);
        self::assertStringContainsString('id="us-own-name"', $html);
        self::assertStringContainsString('id="us-own-birth-year"', $html);
        self::assertStringContainsString('I take lessons myself', $html);
        self::assertStringContainsString('class="us-family-list"', $html);
        self::assertStringContainsString('class="us-family-add"', $html);
        self::assertStringContainsString('us-editor-note', $html);
    }

    public function testRegistrationPreviewShowsADisabledSampleForm(): void
    {
        $html = BlockPreview::registration();

        self::assertStringContainsString('class="us-register-form"', $html);
        self::assertStringContainsString('id="us-reg-email"', $html);
        self::assertStringContainsString('id="us-reg-name"', $html);
        self::assertStringContainsString('id="us-reg-pass"', $html);
        self::assertStringContainsString('disabled', $html);
        self::assertStringContainsString('us-editor-note', $html);
    }
}