diff --git a/tests/browser/01_io_mobile.js b/tests/browser/01_io_mobile.js
new file mode 100644
index 00000000..b26853d7
--- /dev/null
+++ b/tests/browser/01_io_mobile.js
@@ -0,0 +1,679 @@
+/**
+ * Tests for input and output of various types to ensure the editors work as expected
+ * and retain data integrity, especially when it comes to special characters.
+ *
+ * @author n1474335 [n1474335@gmail.com]
+ * @copyright Crown Copyright 2023
+ * @license Apache-2.0
+ */
+
+// import {
+//     clear,
+//     utils.setInput,
+//     bake,
+//     setChrEnc,
+//     setEOLSeq,
+//     copy,
+//     paste,
+//     loadRecipe,
+//     expectOutput,
+//     uploadFile,
+//     uploadFolder
+// } from "./browserUtils.js";
+
+const utils = require("./browserUtils.js");
+
+const SPECIAL_CHARS = [
+    "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\u0008\u0009\u000a\u000b\u000c\u000d\u000e\u000f",
+    "\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f",
+    "\u007f",
+    "\u0080\u0081\u0082\u0083\u0084\u0085\u0086\u0087\u0088\u0089\u008a\u008b\u008c\u008d\u008e\u008f",
+    "\u0090\u0091\u0092\u0093\u0094\u0095\u0096\u0097\u0098\u0099\u009a\u009b\u009c\u009d\u009e\u009f",
+    "\u00ad\u061c\u200b\u200e\u200f\u2028\u2029\u202d\u202e\u2066\u2067\u2069\ufeff\ufff9\ufffa\ufffb\ufffc"
+].join("");
+
+const ALL_BYTES = [
+    "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f",
+    "\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f",
+    "\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f",
+    "\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f",
+    "\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f",
+    "\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f",
+    "\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f",
+    "\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f",
+    "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f",
+    "\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+    "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8\xa9\xaa\xab\xac\xad\xae\xaf",
+    "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf",
+    "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf",
+    "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf",
+    "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef",
+    "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff",
+].join("");
+
+const PUA_CHARS = "\ue000\ue001\uf8fe\uf8ff";
+
+const MULTI_LINE_STRING =`"You know," said Arthur, "it's at times like this, when I'm trapped in a Vogon airlock with a man from Betelgeuse, and about to die of asphyxiation in deep space that I really wish I'd listened to what my mother told me when I was young."
+"Why, what did she tell you?"
+"I don't know, I didn't listen."`;
+
+const SELECTABLE_STRING = `ONE
+two
+ONE
+three
+ONE
+four
+ONE`;
+
+// Descriptions for named control characters
+const CONTROL_CHAR_NAMES = {
+    0: "null",
+    7: "bell",
+    8: "backspace",
+    10: "line feed",
+    11: "vertical tab",
+    13: "carriage return",
+    27: "escape",
+    8203: "zero width space",
+    8204: "zero width non-joiner",
+    8205: "zero width joiner",
+    8206: "left-to-right mark",
+    8207: "right-to-left mark",
+    8232: "line separator",
+    8237: "left-to-right override",
+    8238: "right-to-left override",
+    8294: "left-to-right isolate",
+    8295: "right-to-left isolate",
+    8297: "pop directional isolate",
+    8233: "paragraph separator",
+    65279: "zero width no-break space",
+    65532: "object replacement"
+};
+
+module.exports = {
+    before: browser => {
+        browser
+            .resizeWindow(500, 800)
+            .url(browser.launchUrl)
+            .useCss()
+            .waitForElementNotPresent("#preloader", 10000)
+            .click("#auto-bake-label");
+    },
+
+    "CodeMirror has loaded correctly": browser => {
+        /* Editor has initialised */
+        browser
+            .useCss()
+            // Input
+            .waitForElementVisible("#input-text")
+            .waitForElementVisible("#input-text .cm-editor")
+            .waitForElementVisible("#input-text .cm-editor .cm-scroller")
+            .waitForElementVisible("#input-text .cm-editor .cm-scroller .cm-content")
+            .waitForElementVisible("#input-text .cm-editor .cm-scroller .cm-content .cm-line")
+            // Output
+            .waitForElementVisible("#output-text")
+            .waitForElementVisible("#output-text .cm-editor")
+            .waitForElementVisible("#output-text .cm-editor .cm-scroller")
+            .waitForElementVisible("#output-text .cm-editor .cm-scroller .cm-content")
+            .waitForElementVisible("#output-text .cm-editor .cm-scroller .cm-content .cm-line");
+
+        /* Status bar is showing and has correct values */
+        browser // Input
+            .waitForElementVisible("#input-text .cm-status-bar")
+            .waitForElementVisible("#input-text .cm-status-bar .stats-length-value")
+            .expect.element("#input-text .cm-status-bar .stats-length-value").text.to.equal("0");
+        browser.waitForElementVisible("#input-text .cm-status-bar .stats-lines-value")
+            .expect.element("#input-text .cm-status-bar .stats-lines-value").text.to.equal("1");
+        browser.waitForElementVisible("#input-text .cm-status-bar .chr-enc-value")
+            .expect.element("#input-text .cm-status-bar .chr-enc-value").text.to.equal("Raw Bytes");
+        browser.waitForElementVisible("#input-text .cm-status-bar .eol-value")
+            .expect.element("#input-text .cm-status-bar .eol-value").text.to.equal("LF");
+
+        browser // Output
+            .waitForElementVisible("#output-text .cm-status-bar")
+            .waitForElementVisible("#output-text .cm-status-bar .stats-length-value")
+            .expect.element("#output-text .cm-status-bar .stats-length-value").text.to.equal("0");
+        browser.waitForElementVisible("#output-text .cm-status-bar .stats-lines-value")
+            .expect.element("#output-text .cm-status-bar .stats-lines-value").text.to.equal("1");
+        browser.waitForElementVisible("#output-text .cm-status-bar .baking-time-info")
+            .expect.element("#output-text .cm-status-bar .baking-time-info").text.to.contain("ms");
+        browser.waitForElementVisible("#output-text .cm-status-bar .chr-enc-value")
+            .expect.element("#output-text .cm-status-bar .chr-enc-value").text.to.equal("Raw Bytes");
+        browser.waitForElementVisible("#output-text .cm-status-bar .eol-value")
+            .expect.element("#output-text .cm-status-bar .eol-value").text.to.equal("LF");
+    },
+
+    "Adding content": browser => {
+        /* Status bar updates correctly */
+        utils.setInput(browser, MULTI_LINE_STRING);
+
+        browser.expect.element("#input-text .cm-status-bar .stats-length-value").text.to.equal("301");
+        browser.expect.element("#input-text .cm-status-bar .stats-lines-value").text.to.equal("3");
+        browser.expect.element("#input-text .cm-status-bar .chr-enc-value").text.to.equal("Raw Bytes");
+        browser.expect.element("#input-text .cm-status-bar .eol-value").text.to.equal("LF");
+
+        browser.expect.element("#output-text .cm-status-bar .stats-length-value").text.to.equal("0");
+        browser.expect.element("#output-text .cm-status-bar .stats-lines-value").text.to.equal("1");
+        browser.expect.element("#output-text .cm-status-bar .baking-time-info").text.to.contain("ms");
+        browser.expect.element("#output-text .cm-status-bar .chr-enc-value").text.to.equal("Raw Bytes");
+        browser.expect.element("#output-text .cm-status-bar .eol-value").text.to.equal("LF");
+
+        /* Output updates correctly */
+        utils.bake(browser);
+        browser.expect.element("#output-text .cm-status-bar .stats-length-value").text.to.equal("301");
+        browser.expect.element("#output-text .cm-status-bar .stats-lines-value").text.to.equal("3");
+        browser.expect.element("#output-text .cm-status-bar .baking-time-info").text.to.contain("ms");
+        browser.expect.element("#output-text .cm-status-bar .chr-enc-value").text.to.equal("Raw Bytes");
+        browser.expect.element("#output-text .cm-status-bar .eol-value").text.to.equal("LF");
+    },
+
+    "Special content": browser => {
+        /* Special characters are rendered correctly */
+        utils.setInput(browser, SPECIAL_CHARS, false);
+
+        // First line
+        for (let i = 0x0; i <= 0x8; i++) {
+            browser.expect.element(`#input-text .cm-line:nth-of-type(1) .cm-specialChar:nth-of-type(${i+1})`)
+                .to.have.property("title").equals(`Control character ${CONTROL_CHAR_NAMES[i] || "0x" + i.toString(16)}`);
+            browser.expect.element(`#input-text .cm-line:nth-of-type(1) .cm-specialChar:nth-of-type(${i+1})`)
+                .text.to.equal(String.fromCharCode(0x2400 + i));
+        }
+
+        // Tab \u0009
+        browser.expect.element(`#input-text .cm-line:nth-of-type(1)`).to.have.property("textContent").match(/\u0009$/);
+
+        // Line feed \u000a
+        browser.expect.element(`#input-text .cm-line:nth-of-type(1)`).to.have.property("textContent").match(/^.{10}$/);
+        browser.expect.element("#input-text .cm-status-bar .stats-lines-value").text.to.equal("2");
+
+        // Second line
+        for (let i = 0x0b; i < SPECIAL_CHARS.length; i++) {
+            const index = SPECIAL_CHARS.charCodeAt(i);
+            const name = CONTROL_CHAR_NAMES[index] || "0x" + index.toString(16);
+            const value = index >= 32 ? "\u2022" : String.fromCharCode(0x2400 + index);
+
+            browser.expect.element(`#input-text .cm-line:nth-of-type(2) .cm-specialChar:nth-of-type(${i-10})`)
+                .to.have.property("title").equals(`Control character ${name}`);
+            browser.expect.element(`#input-text .cm-line:nth-of-type(2) .cm-specialChar:nth-of-type(${i-10})`)
+                .text.to.equal(value);
+        }
+
+        /* Output renders correctly */
+        utils.setChrEnc(browser, "output", "UTF-8");
+        utils.bake(browser);
+
+        // First line
+        for (let i = 0x0; i <= 0x8; i++) {
+            browser.expect.element(`#output-text .cm-line:nth-of-type(1) .cm-specialChar:nth-of-type(${i+1})`)
+                .to.have.property("title").equals(`Control character ${CONTROL_CHAR_NAMES[i] || "0x" + i.toString(16)}`);
+            browser.expect.element(`#output-text .cm-line:nth-of-type(1) .cm-specialChar:nth-of-type(${i+1})`)
+                .text.to.equal(String.fromCharCode(0x2400 + i));
+        }
+
+        // Tab \u0009
+        browser.expect.element(`#output-text .cm-line:nth-of-type(1)`).to.have.property("textContent").match(/\u0009$/);
+
+        // Line feed \u000a
+        browser.expect.element(`#output-text .cm-line:nth-of-type(1)`).to.have.property("textContent").match(/^.{10}$/);
+        browser.expect.element("#output-text .cm-status-bar .stats-lines-value").text.to.equal("2");
+
+        // Second line
+        for (let i = 0x0b; i < SPECIAL_CHARS.length; i++) {
+            const index = SPECIAL_CHARS.charCodeAt(i);
+            const name = CONTROL_CHAR_NAMES[index] || "0x" + index.toString(16);
+            const value = index >= 32 ? "\u2022" : String.fromCharCode(0x2400 + index);
+
+            browser.expect.element(`#output-text .cm-content .cm-line:nth-of-type(2) .cm-specialChar:nth-of-type(${i-10})`)
+                .to.have.property("title").equals(`Control character ${name}`);
+            browser.expect.element(`#output-text .cm-content .cm-line:nth-of-type(2) .cm-specialChar:nth-of-type(${i-10})`)
+                .text.to.equal(value);
+        }
+
+        /* Bytes are rendered correctly */
+        utils.setInput(browser, ALL_BYTES, false);
+        // Expect length to be 255, since one character is creating a newline
+        browser.expect.element(`#input-text .cm-content`).to.have.property("textContent").match(/^.{255}$/);
+        browser.expect.element("#input-text .cm-status-bar .stats-length-value").text.to.equal("256");
+        browser.expect.element("#input-text .cm-status-bar .stats-lines-value").text.to.equal("2");
+
+
+        /* PUA \ue000-\uf8ff */
+        utils.setInput(browser, PUA_CHARS, false);
+        utils.setChrEnc(browser, "output", "UTF-8");
+        utils.bake(browser);
+
+        // Confirm input and output as expected
+        /*  In order to render whitespace characters as control character pictures in the output, even
+            when they are the designated line separator, CyberChef sometimes chooses to represent them
+            internally using the Unicode Private Use Area (https://en.wikipedia.org/wiki/Private_Use_Areas).
+            See `Utils.escapeWhitespace()` for an example of this.
+            Therefore, PUA characters should be rendered normally in the Input but as control character
+            pictures in the output.
+        */
+        browser.expect.element(`#input-text .cm-content`).to.have.property("textContent").match(/^\ue000\ue001\uf8fe\uf8ff$/);
+        browser.expect.element(`#output-text .cm-content`).to.have.property("textContent").match(/^\u2400\u2401\u3cfe\u3cff$/);
+
+        /* Can be copied */
+        utils.setInput(browser, SPECIAL_CHARS, false);
+        utils.setChrEnc(browser, "output", "UTF-8");
+        utils.bake(browser);
+
+        // Manual copy
+        browser
+            .doubleClick("#output-text .cm-content .cm-line:nth-of-type(1) .cm-specialChar:nth-of-type(1)")
+            .waitForElementVisible("#output-text .cm-selectionBackground");
+        utils.copy(browser);
+        utils.paste(browser, "#search"); // Paste into search box as this won't mess with the values
+
+        // Ensure that the values are as expected
+        browser.expect.element("#search").to.have.value.that.equals("\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\u0008");
+        browser.clearValue("#search");
+        browser.click("#close-ops-dropdown-icon");
+        browser.waitForElementNotVisible("#categories", 1000);
+
+        // Raw copy
+        browser
+            .click("#copy-output")
+            .pause(100);
+        utils.paste(browser, "#search"); // Paste into search box as this won't mess with the values
+
+        // Ensure that the values are as expected
+        browser.expect.element("#search").to.have.value.that.matches(/^\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\u0008\u0009/);
+        browser.clearValue("#search");
+        browser.click("#close-ops-dropdown-icon");
+        browser.waitForElementNotVisible("#categories", 1000);
+
+    },
+
+    "HTML output": browser => {
+        /* Displays correctly */
+        utils.loadRecipe(browser, "Entropy", ALL_BYTES);
+        utils.bake(browser);
+
+        browser
+            .waitForElementVisible("#output-html")
+            .waitForElementVisible("#output-html #chart-area");
+
+        /* Status bar widgets are disabled */
+        browser.expect.element("#output-text .cm-status-bar .disabled .stats-length-value").to.be.visible;
+        browser.expect.element("#output-text .cm-status-bar .disabled .stats-lines-value").to.be.visible;
+        browser.expect.element("#output-text .cm-status-bar .disabled .chr-enc-value").to.be.visible;
+        browser.expect.element("#output-text .cm-status-bar .disabled .eol-value").to.be.visible;
+
+        /* Displays special chars correctly */
+        utils.loadRecipe(browser, "To Table", ",\u0000\u0001\u0002\u0003\u0004", [",", "\\r\\n", false, "HTML"]);
+        utils.bake(browser);
+
+        for (let i = 0x0; i <= 0x4; i++) {
+            browser.expect.element(`#output-html .cm-specialChar:nth-of-type(${i+1})`)
+                .to.have.property("title").equals(`Control character ${CONTROL_CHAR_NAMES[i] || "0x" + i.toString(16)}`);
+            browser.expect.element(`#output-html .cm-specialChar:nth-of-type(${i+1})`)
+                .text.to.equal(String.fromCharCode(0x2400 + i));
+        }
+
+        /* Can be copied */
+        // Raw copy
+        browser
+            .click("#copy-output")
+            .pause(100);
+        utils.paste(browser, "#search"); // Paste into search box as this won't mess with the values
+
+        // Ensure that the values are as expected
+        browser.expect.element("#search").to.have.value.that.matches(/\u0000\u0001\u0002\u0003\u0004/);
+        browser.clearValue("#search");
+        browser.click("#close-ops-dropdown-icon");
+        browser.waitForElementNotVisible("#categories", 1000);
+    },
+
+    "Highlighting": browser => {
+        utils.setInput(browser, SELECTABLE_STRING);
+        utils.bake(browser);
+
+        /* Selecting input text also selects other instances in input and output */
+        browser // Input
+            .click("#auto-bake-label")
+            .doubleClick("#input-text .cm-content .cm-line:nth-of-type(1)")
+            .waitForElementVisible("#input-text .cm-selectionLayer .cm-selectionBackground")
+            .waitForElementNotPresent("#input-text .cm-content .cm-line:nth-of-type(1) .cm-selectionMatch")
+            .waitForElementNotPresent("#input-text .cm-content .cm-line:nth-of-type(2) .cm-selectionMatch")
+            .waitForElementVisible("#input-text .cm-content .cm-line:nth-of-type(3) .cm-selectionMatch")
+            .waitForElementNotPresent("#input-text .cm-content .cm-line:nth-of-type(4) .cm-selectionMatch")
+            .waitForElementVisible("#input-text .cm-content .cm-line:nth-of-type(5) .cm-selectionMatch")
+            .waitForElementNotPresent("#input-text .cm-content .cm-line:nth-of-type(6) .cm-selectionMatch")
+            .waitForElementVisible("#input-text .cm-content .cm-line:nth-of-type(7) .cm-selectionMatch");
+
+        browser // Output
+            .waitForElementVisible("#output-text .cm-selectionLayer .cm-selectionBackground")
+            .waitForElementNotPresent("#output-text .cm-content .cm-line:nth-of-type(1) .cm-selectionMatch")
+            .waitForElementNotPresent("#output-text .cm-content .cm-line:nth-of-type(2) .cm-selectionMatch")
+            .waitForElementVisible("#output-text .cm-content .cm-line:nth-of-type(3) .cm-selectionMatch")
+            .waitForElementNotPresent("#output-text .cm-content .cm-line:nth-of-type(4) .cm-selectionMatch")
+            .waitForElementVisible("#output-text .cm-content .cm-line:nth-of-type(5) .cm-selectionMatch")
+            .waitForElementNotPresent("#output-text .cm-content .cm-line:nth-of-type(6) .cm-selectionMatch")
+            .waitForElementVisible("#output-text .cm-content .cm-line:nth-of-type(7) .cm-selectionMatch");
+
+        /* Selecting output text highlights in input */
+        browser // Output
+            .click("#output-text")
+            .waitForElementNotPresent("#input-text .cm-selectionLayer .cm-selectionBackground")
+            .waitForElementNotPresent("#output-text .cm-selectionLayer .cm-selectionBackground")
+            .waitForElementNotPresent("#input-text .cm-content .cm-line .cm-selectionMatch")
+            .waitForElementNotPresent("#output-text .cm-content .cm-line .cm-selectionMatch")
+            .doubleClick("#output-text .cm-content .cm-line:nth-of-type(7)")
+            .waitForElementVisible("#output-text .cm-selectionLayer .cm-selectionBackground")
+            .waitForElementVisible("#output-text .cm-content .cm-line:nth-of-type(1) .cm-selectionMatch")
+            .waitForElementNotPresent("#output-text .cm-content .cm-line:nth-of-type(2) .cm-selectionMatch")
+            .waitForElementVisible("#output-text .cm-content .cm-line:nth-of-type(3) .cm-selectionMatch")
+            .waitForElementNotPresent("#output-text .cm-content .cm-line:nth-of-type(4) .cm-selectionMatch")
+            .waitForElementVisible("#output-text .cm-content .cm-line:nth-of-type(5) .cm-selectionMatch")
+            .waitForElementNotPresent("#output-text .cm-content .cm-line:nth-of-type(6) .cm-selectionMatch")
+            .waitForElementNotPresent("#output-text .cm-content .cm-line:nth-of-type(7) .cm-selectionMatch");
+
+        browser // Input
+            .waitForElementVisible("#input-text .cm-selectionLayer .cm-selectionBackground")
+            .waitForElementVisible("#input-text .cm-content .cm-line:nth-of-type(1) .cm-selectionMatch")
+            .waitForElementNotPresent("#input-text .cm-content .cm-line:nth-of-type(2) .cm-selectionMatch")
+            .waitForElementVisible("#input-text .cm-content .cm-line:nth-of-type(3) .cm-selectionMatch")
+            .waitForElementNotPresent("#input-text .cm-content .cm-line:nth-of-type(4) .cm-selectionMatch")
+            .waitForElementVisible("#input-text .cm-content .cm-line:nth-of-type(5) .cm-selectionMatch")
+            .waitForElementNotPresent("#input-text .cm-content .cm-line:nth-of-type(6) .cm-selectionMatch")
+            .waitForElementNotPresent("#input-text .cm-content .cm-line:nth-of-type(7) .cm-selectionMatch");
+
+        // Turn autobake off again
+        browser.click("#auto-bake-label");
+    },
+
+    "Character encoding": browser => {
+        const CHINESE_CHARS = "不要恐慌。";
+        /* Dropup works */
+        /* Selecting changes output correctly */
+        utils.setInput(browser, CHINESE_CHARS, false);
+        utils.setChrEnc(browser, "input", "UTF-8");
+        utils.bake(browser);
+        utils.expectOutput(browser, "\u00E4\u00B8\u008D\u00E8\u00A6\u0081\u00E6\u0081\u0090\u00E6\u0085\u008C\u00E3\u0080\u0082");
+
+        /* Changing output to match input works as expected */
+        utils.setChrEnc(browser, "output", "UTF-8");
+        utils.bake(browser);
+        utils.expectOutput(browser, CHINESE_CHARS);
+
+        /* Encodings appear in the URL */
+        browser.assert.urlContains("ienc=65001");
+        browser.assert.urlContains("oenc=65001");
+
+        /* Try various encodings */
+        // These are not meant to be realistic encodings for this data
+        utils.setInput(browser, CHINESE_CHARS, false);
+        utils.setChrEnc(browser, "input", "UTF-8");
+        utils.setChrEnc(browser, "output", "UTF-16LE");
+        utils.bake(browser);
+        utils.expectOutput(browser, "\uB8E4\uE88D\u81A6\u81E6\uE690\u8C85\u80E3");
+
+        utils.setChrEnc(browser, "output", "Simplified Chinese GBK");
+        utils.bake(browser);
+        utils.expectOutput(browser, "\u6D93\u5D88\uFDFF\u93AD\u612D\u53A1\u9286\u0000");
+
+        utils.setChrEnc(browser, "input", "UTF-7");
+        utils.bake(browser);
+        utils.expectOutput(browser, "+Tg0-+iYE-+YFA-+YUw-");
+
+        utils.setChrEnc(browser, "input", "Traditional Chinese Big5");
+        utils.bake(browser);
+        utils.expectOutput(browser, "\u3043\u74B6\uFDFF\u7A3A\uFDFF");
+
+        utils.setChrEnc(browser, "output", "Windows-1251 Cyrillic");
+        utils.bake(browser);
+        utils.expectOutput(browser, "\u00A4\u0408\u00ADn\u00AE\u0408\u00B7W\u040EC");
+    },
+
+    "Line endings": browser => {
+        /* Dropup works */
+        /* Selecting changes view in input */
+        utils.setInput(browser, MULTI_LINE_STRING);
+
+        // Line endings: LF
+
+        // Input
+        browser
+            .waitForElementPresent("#input-text .cm-content .cm-line:nth-of-type(3)")
+            .waitForElementNotPresent("#input-text .cm-content .cm-line:nth-of-type(4)")
+            .waitForElementNotPresent("#input-text .cm-content .cm-specialChar");
+        browser.expect.element("#input-text .cm-status-bar .stats-length-value").text.to.equal("301");
+        browser.expect.element("#input-text .cm-status-bar .stats-lines-value").text.to.equal("3");
+
+        // Output
+        utils.bake(browser);
+        browser
+            .waitForElementPresent("#output-text .cm-content .cm-line:nth-of-type(3)")
+            .waitForElementNotPresent("#output-text .cm-content .cm-line:nth-of-type(4)")
+            .waitForElementNotPresent("#output-text .cm-content .cm-specialChar");
+        browser.expect.element("#output-text .cm-status-bar .stats-length-value").text.to.equal("301");
+        browser.expect.element("#output-text .cm-status-bar .stats-lines-value").text.to.equal("3");
+
+        // Input EOL: VT
+        utils.setEOLSeq(browser, "input", "VT");
+
+        // Input
+        browser
+            .waitForElementPresent("#input-text .cm-content .cm-line:nth-of-type(1)")
+            .waitForElementNotPresent("#input-text .cm-content .cm-line:nth-of-type(2)")
+            .waitForElementPresent("#input-text .cm-content .cm-specialChar");
+        browser.expect.element("#input-text .cm-content .cm-specialChar").text.to.equal("␊");
+        browser.expect.element("#input-text .cm-status-bar .stats-length-value").text.to.equal("301");
+        browser.expect.element("#input-text .cm-status-bar .stats-lines-value").text.to.equal("1");
+
+        // Output
+        utils.bake(browser);
+        browser
+            .waitForElementPresent("#output-text .cm-content .cm-line:nth-of-type(3)")
+            .waitForElementNotPresent("#output-text .cm-content .cm-line:nth-of-type(4)")
+            .waitForElementNotPresent("#output-text .cm-content .cm-specialChar");
+        browser.expect.element("#output-text .cm-status-bar .stats-length-value").text.to.equal("301");
+        browser.expect.element("#output-text .cm-status-bar .stats-lines-value").text.to.equal("3");
+
+        // Output EOL: VT
+        utils.setEOLSeq(browser, "output", "VT");
+
+        // Input
+        browser
+            .waitForElementPresent("#input-text .cm-content .cm-line:nth-of-type(1)")
+            .waitForElementNotPresent("#input-text .cm-content .cm-line:nth-of-type(2)")
+            .waitForElementPresent("#input-text .cm-content .cm-specialChar");
+        browser.expect.element("#input-text .cm-content .cm-specialChar").text.to.equal("␊");
+        browser.expect.element("#input-text .cm-status-bar .stats-length-value").text.to.equal("301");
+        browser.expect.element("#input-text .cm-status-bar .stats-lines-value").text.to.equal("1");
+
+        // Output
+        browser
+            .waitForElementPresent("#output-text .cm-content .cm-line:nth-of-type(1)")
+            .waitForElementNotPresent("#output-text .cm-content .cm-line:nth-of-type(2)")
+            .waitForElementPresent("#output-text .cm-content .cm-specialChar");
+        browser.expect.element("#output-text .cm-content .cm-specialChar").text.to.equal("␊");
+        browser.expect.element("#output-text .cm-status-bar .stats-length-value").text.to.equal("301");
+        browser.expect.element("#output-text .cm-status-bar .stats-lines-value").text.to.equal("1");
+
+        /* Adding new line ending changes output correctly */
+        browser.sendKeys("#input-text .cm-content", browser.Keys.RETURN);
+
+        // Input
+        browser
+            .waitForElementPresent("#input-text .cm-content .cm-line:nth-of-type(2)")
+            .waitForElementNotPresent("#input-text .cm-content .cm-line:nth-of-type(3)");
+        browser.expect.element("#input-text .cm-status-bar .stats-length-value").text.to.equal("302");
+        browser.expect.element("#input-text .cm-status-bar .stats-lines-value").text.to.equal("2");
+
+        // Output
+        utils.bake(browser);
+        browser
+            .waitForElementPresent("#output-text .cm-content .cm-line:nth-of-type(2)")
+            .waitForElementNotPresent("#output-text .cm-content .cm-line:nth-of-type(3)");
+        browser.expect.element("#output-text .cm-status-bar .stats-length-value").text.to.equal("302");
+        browser.expect.element("#output-text .cm-status-bar .stats-lines-value").text.to.equal("2");
+
+        // Input EOL: CRLF
+        utils.setEOLSeq(browser, "input", "CRLF");
+        // Output EOL: CR
+        utils.setEOLSeq(browser, "output", "CR");
+        browser.sendKeys("#input-text .cm-content", browser.Keys.RETURN);
+
+        // Input
+        browser
+            .waitForElementPresent("#input-text .cm-content .cm-line:nth-of-type(2)")
+            .waitForElementNotPresent("#input-text .cm-content .cm-line:nth-of-type(3)")
+            .waitForElementPresent("#input-text .cm-content .cm-line:nth-of-type(1) .cm-specialChar:nth-of-type(3)");
+        browser.expect.element("#input-text .cm-content .cm-line:nth-of-type(1) .cm-specialChar:nth-of-type(3)").text.to.equal("␋");
+        browser.expect.element("#input-text .cm-status-bar .stats-length-value").text.to.equal("304");
+        browser.expect.element("#input-text .cm-status-bar .stats-lines-value").text.to.equal("2");
+
+        // Output
+        utils.bake(browser);
+        browser
+            .waitForElementPresent("#output-text .cm-content .cm-line:nth-of-type(2)")
+            .waitForElementNotPresent("#output-text .cm-content .cm-line:nth-of-type(3)")
+            .waitForElementPresent("#output-text .cm-content .cm-line:nth-of-type(2) .cm-specialChar");
+        browser.expect.element("#output-text .cm-content .cm-line:nth-of-type(2) .cm-specialChar").text.to.equal("␊");
+        browser.expect.element("#output-text .cm-status-bar .stats-length-value").text.to.equal("304");
+        browser.expect.element("#output-text .cm-status-bar .stats-lines-value").text.to.equal("2");
+
+        /* Line endings appear in the URL */
+        browser.assert.urlContains("ieol=%0D%0A");
+        browser.assert.urlContains("oeol=%0D");
+    },
+
+    "File inputs": browser => {
+        utils.clear(browser);
+
+        /* Side panel displays correct info */
+        utils.uploadFile(browser, "files/TowelDay.jpeg");
+
+        browser
+            .waitForElementVisible("#input-text .cm-file-details")
+            .waitForElementVisible("#input-text .cm-file-details .file-details-toggle-shown")
+            .waitForElementVisible("#input-text .cm-file-details .file-details-thumbnail")
+            .waitForElementVisible("#input-text .cm-file-details .file-details-name")
+            .waitForElementVisible("#input-text .cm-file-details .file-details-size")
+            .waitForElementVisible("#input-text .cm-file-details .file-details-type")
+            .waitForElementVisible("#input-text .cm-file-details .file-details-loaded");
+        browser.expect.element("#input-text .cm-file-details .file-details-name").text.that.equals("TowelDay.jpeg");
+        browser.expect.element("#input-text .cm-file-details .file-details-size").text.that.equals("61,379 bytes");
+        browser.expect.element("#input-text .cm-file-details .file-details-type").text.that.equals("image/jpeg");
+        browser.expect.element("#input-text .cm-file-details .file-details-loaded").text.that.equals("100%");
+
+        /* Side panel can be hidden */
+        browser
+            .click("#input-text .cm-file-details .file-details-toggle-shown")
+            .waitForElementNotPresent("#input-text .cm-file-details .file-details-toggle-shown")
+            .waitForElementVisible("#input-text .cm-file-details .file-details-toggle-hidden")
+            .expect.element("#input-text .cm-file-details").to.have.css("width").which.equals("1px");
+
+        browser
+            .click("#input-text .cm-file-details .file-details-toggle-hidden")
+            .waitForElementNotPresent("#input-text .cm-file-details .file-details-toggle-hidden")
+            .waitForElementVisible("#input-text .cm-file-details .file-details-toggle-shown")
+            .expect.element("#input-text .cm-file-details").to.have.css("width").which.equals("200px");
+    },
+
+    "Folder inputs": browser => {
+        utils.clear(browser);
+
+        /* Side panel displays correct info */
+        utils.uploadFolder(browser, "files");
+
+        // Loop through tabs
+        for (let i = 1; i < 3; i++) {
+            browser
+                .click(`#input-tabs li:nth-of-type(${i})`)
+                .waitForElementVisible(`#input-tabs li:nth-of-type(${i}).active-input-tab`);
+
+            browser
+                .waitForElementVisible("#input-text .cm-file-details")
+                .waitForElementVisible("#input-text .cm-file-details .file-details-toggle-shown")
+                .waitForElementVisible("#input-text .cm-file-details .file-details-thumbnail")
+                .waitForElementVisible("#input-text .cm-file-details .file-details-name")
+                .waitForElementVisible("#input-text .cm-file-details .file-details-size")
+                .waitForElementVisible("#input-text .cm-file-details .file-details-type")
+                .waitForElementVisible("#input-text .cm-file-details .file-details-loaded");
+
+            browser.getText("#input-text .cm-file-details .file-details-name", function(result) {
+                switch (result.value) {
+                    case "TowelDay.jpeg":
+                        browser.expect.element("#input-text .cm-file-details .file-details-name").text.that.equals("TowelDay.jpeg");
+                        browser.expect.element("#input-text .cm-file-details .file-details-size").text.that.equals("61,379 bytes");
+                        browser.expect.element("#input-text .cm-file-details .file-details-type").text.that.equals("image/jpeg");
+                        browser.expect.element("#input-text .cm-file-details .file-details-loaded").text.that.equals("100%");
+                        break;
+                    case "Hitchhikers_Guide.jpeg":
+                        browser.expect.element("#input-text .cm-file-details .file-details-name").text.that.equals("Hitchhikers_Guide.jpeg");
+                        browser.expect.element("#input-text .cm-file-details .file-details-size").text.that.equals("36,595 bytes");
+                        browser.expect.element("#input-text .cm-file-details .file-details-type").text.that.equals("image/jpeg");
+                        browser.expect.element("#input-text .cm-file-details .file-details-loaded").text.that.equals("100%");
+                        break;
+                    default:
+                        break;
+                }
+            });
+        }
+    },
+
+    "Loading from URL": browser => {
+        /* Complex deep link populates the input correctly (encoding, eol, input) */
+        browser
+            .urlHash("recipe=To_Base64('A-Za-z0-9%2B/%3D')&input=VGhlIHNoaXBzIGh1bmcgaW4gdGhlIHNreSBpbiBtdWNoIHRoZSBzYW1lIHdheSB0aGF0IGJyaWNrcyBkb24ndC4M&ienc=21866&oenc=1201&ieol=%0C&oeol=%E2%80%A9")
+            .waitForElementVisible("#rec-list li.operation");
+
+        browser.expect.element(`#input-text .cm-content`).to.have.property("textContent").match(/^.{65}$/);
+        browser.expect.element("#input-text .cm-status-bar .stats-length-value").text.to.equal("66");
+        browser.expect.element("#input-text .cm-status-bar .stats-lines-value").text.to.equal("2");
+
+        browser.expect.element("#input-text .chr-enc-value").text.that.equals("KOI8-U Ukrainian Cyrillic");
+        browser.expect.element("#output-text .chr-enc-value").text.that.equals("UTF-16BE");
+
+        browser.expect.element("#input-text .eol-value").text.that.equals("FF");
+        browser.expect.element("#output-text .eol-value").text.that.equals("PS");
+
+        utils.bake(browser);
+
+        browser.expect.element(`#output-text .cm-content`).to.have.property("textContent").match(/^.{44}$/);
+        browser.expect.element("#output-text .cm-status-bar .stats-length-value").text.to.equal("44");
+        browser.expect.element("#output-text .cm-status-bar .stats-lines-value").text.to.equal("1");
+    },
+
+    "Replace input with output": browser => {
+        /* Input is correctly populated */
+        utils.loadRecipe(browser, "XOR", "The ships hung in the sky in much the same way that bricks don't.", [{ "option": "Hex", "string": "65" }, "Standard", false]);
+        utils.setChrEnc(browser, "input", "UTF-32LE");
+        utils.setChrEnc(browser, "output", "UTF-7");
+        utils.setEOLSeq(browser, "input", "CRLF");
+        utils.setEOLSeq(browser, "output", "LS");
+
+        browser
+            .sendKeys("#input-text .cm-content", browser.Keys.RETURN)
+            .expect.element("#input-text .cm-status-bar .stats-lines-value").text.to.equal("2");
+        utils.bake(browser);
+
+        browser.expect.element("#input-text .cm-status-bar .stats-length-value").text.to.equal("67");
+        browser.expect.element("#input-text .cm-status-bar .stats-lines-value").text.to.equal("2");
+        browser.expect.element("#input-text .chr-enc-value").text.that.equals("UTF-32LE");
+        browser.expect.element("#input-text .eol-value").text.that.equals("CRLF");
+        browser.expect.element("#output-text .cm-status-bar .stats-length-value").text.to.equal("268");
+
+        browser
+            .click("#switch")
+            .waitForElementVisible("#stale-indicator");
+
+        browser.expect.element("#input-text .cm-status-bar .stats-length-value").text.to.equal("268");
+
+        /* Special characters, encodings and line endings all as expected */
+        browser.expect.element("#input-text .cm-status-bar .stats-lines-value").text.to.equal("1");
+        browser.expect.element("#input-text .chr-enc-value").text.that.equals("UTF-7");
+        browser.expect.element("#input-text .eol-value").text.that.equals("LS");
+        browser.expect.element("#input-text .cm-line:nth-of-type(1) .cm-specialChar:nth-of-type(1)").text.to.equal("␍");
+        browser.expect.element("#input-text .cm-line:nth-of-type(1) .cm-specialChar:nth-of-type(49)").text.to.equal("␑");
+        browser.waitForElementNotPresent("#input-text .cm-line:nth-of-type(1) .cm-specialChar:nth-of-type(50)");
+    },
+
+
+    after: browser => {
+        browser.end();
+    }
+};