HTML test updates (#398)

* Rename y-test to test-case

* Rename y-description to test-description

* Remove extension name

* Update placeholder favicon

* Refactor scripts

* Make element types more consistent

* More updates

* Rename

* Simplify file URLs

* Rename file

* Add descriptions

* Rename

* Rename

* Rename

1 files changed, 0 insertions, 121 deletions

diff --git a/test/data/html/test-document2-script.js b/test/data/html/test-document2-script.js
deleted file mode 100644
index d8e1278d..00000000
--- a/test/data/html/test-document2-script.js
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * Copyright (C) 2023  Yomitan Authors
- * Copyright (C) 2021-2022  Yomichan Authors
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-/**
- * @param {Element} element
- */
-function requestFullscreen(element) {
-    if (element.requestFullscreen) {
-        element.requestFullscreen();
-        // @ts-expect-error - Browser compatibility
-    } else if (element.mozRequestFullScreen) {
-        // @ts-expect-error - Browser compatibility
-        element.mozRequestFullScreen();
-        // @ts-expect-error - Browser compatibility
-    } else if (element.webkitRequestFullscreen) {
-        // @ts-expect-error - Browser compatibility
-        element.webkitRequestFullscreen();
-        // @ts-expect-error - Browser compatibility
-    } else if (element.msRequestFullscreen) {
-        // @ts-expect-error - Browser compatibility
-        element.msRequestFullscreen();
-    }
-}
-
-/** */
-function exitFullscreen() {
-    if (document.exitFullscreen) {
-        document.exitFullscreen();
-        // @ts-expect-error - Browser compatibility
-    } else if (document.mozCancelFullScreen) {
-        // @ts-expect-error - Browser compatibility
-        document.mozCancelFullScreen();
-        // @ts-expect-error - Browser compatibility
-    } else if (document.webkitExitFullscreen) {
-        // @ts-expect-error - Browser compatibility
-        document.webkitExitFullscreen();
-        // @ts-expect-error - Browser compatibility
-    } else if (document.msExitFullscreen) {
-        // @ts-expect-error - Browser compatibility
-        document.msExitFullscreen();
-    }
-}
-
-/**
- * @returns {?Element}
- */
-function getFullscreenElement() {
-    return (
-        document.fullscreenElement ||
-        // @ts-expect-error - Browser compatibility
-        document.msFullscreenElement ||
-        // @ts-expect-error - Browser compatibility
-        document.mozFullScreenElement ||
-        // @ts-expect-error - Browser compatibility
-        document.webkitFullscreenElement ||
-        null
-    );
-}
-
-/**
- * @param {Element} element
- */
-function toggleFullscreen(element) {
-    if (getFullscreenElement()) {
-        exitFullscreen();
-    } else {
-        requestFullscreen(element);
-    }
-}
-
-/**
- * @param {HTMLElement|DocumentFragment} container
- * @param {?Element} [fullscreenElement]
- */
-function setup(container, fullscreenElement = null) {
-    const fullscreenLink = container.querySelector('.fullscreen-link');
-    if (fullscreenLink !== null) {
-        if (fullscreenElement === null) {
-            fullscreenElement = container.querySelector('.fullscreen-element');
-        }
-        fullscreenLink.addEventListener('click', (e) => {
-            if (fullscreenElement === null) { return; }
-            toggleFullscreen(fullscreenElement);
-            e.preventDefault();
-            return false;
-        }, false);
-    }
-
-    const template = container.querySelector('template');
-    const templateContentContainer = container.querySelector('.template-content-container');
-    if (template !== null && templateContentContainer !== null) {
-        const mode = (container instanceof HTMLElement ? container.dataset.shadowMode : void 0);
-        const shadow = templateContentContainer.attachShadow({
-            mode: (mode === 'open' || mode === 'closed' ? mode : 'open')
-        });
-
-        const containerStyles = document.querySelector('#container-styles');
-        if (containerStyles !== null) {
-            shadow.appendChild(containerStyles.cloneNode(true));
-        }
-
-        const content = document.importNode(template.content, true);
-        setup(content);
-        shadow.appendChild(content);
-    }
-}