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diff --git a/test/bun.js/escapeHTML.test.js b/test/bun.js/escapeHTML.test.js
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-import { describe, it, expect } from "bun:test";
-import { gcTick } from "./gc";
-import { escapeHTML } from "bun";
-
-describe("escapeHTML", () => {
- // The matrix of cases we need to test for:
- // 1. Works with short strings
- // 2. Works with long strings
- // 3. Works with latin1 strings
- // 4. Works with utf16 strings
- // 5. Works when the text to escape is somewhere in the middle
- // 6. Works when the text to escape is in the beginning
- // 7. Works when the text to escape is in the end
- // 8. Returns the same string when there's no need to escape
- it("works", () => {
- expect(escapeHTML("absolutely nothing to do here")).toBe("absolutely nothing to do here");
- expect(escapeHTML("<script>alert(1)</script>")).toBe("&lt;script&gt;alert(1)&lt;/script&gt;");
- expect(escapeHTML("<")).toBe("&lt;");
- expect(escapeHTML(">")).toBe("&gt;");
- expect(escapeHTML("&")).toBe("&amp;");
- expect(escapeHTML("'")).toBe("&#x27;");
- expect(escapeHTML('"')).toBe("&quot;");
- expect(escapeHTML("\n")).toBe("\n");
- expect(escapeHTML("\r")).toBe("\r");
- expect(escapeHTML("\t")).toBe("\t");
- expect(escapeHTML("\f")).toBe("\f");
- expect(escapeHTML("\v")).toBe("\v");
- expect(escapeHTML("\b")).toBe("\b");
- expect(escapeHTML("\u00A0")).toBe("\u00A0");
- expect(escapeHTML("<script>ab")).toBe("&lt;script&gt;ab");
- expect(escapeHTML("<script>")).toBe("&lt;script&gt;");
- expect(escapeHTML("<script><script>")).toBe("&lt;script&gt;&lt;script&gt;");
-
- expect(escapeHTML("lalala" + "<script>alert(1)</script>" + "lalala")).toBe(
- "lalala&lt;script&gt;alert(1)&lt;/script&gt;lalala",
- );
-
- expect(escapeHTML("<script>alert(1)</script>" + "lalala")).toBe("&lt;script&gt;alert(1)&lt;/script&gt;lalala");
- expect(escapeHTML("lalala" + "<script>alert(1)</script>")).toBe("lalala" + "&lt;script&gt;alert(1)&lt;/script&gt;");
-
- expect(escapeHTML("What does 😊 mean?")).toBe("What does 😊 mean?");
- const output = escapeHTML("<What does 😊");
- expect(output).toBe("&lt;What does 😊");
- expect(escapeHTML("<div>What does 😊 mean in text?")).toBe("&lt;div&gt;What does 😊 mean in text?");
-
- expect(escapeHTML(("lalala" + "<script>alert(1)</script>" + "lalala").repeat(900))).toBe(
- "lalala&lt;script&gt;alert(1)&lt;/script&gt;lalala".repeat(900),
- );
- expect(escapeHTML(("<script>alert(1)</script>" + "lalala").repeat(900))).toBe(
- "&lt;script&gt;alert(1)&lt;/script&gt;lalala".repeat(900),
- );
- expect(escapeHTML(("lalala" + "<script>alert(1)</script>").repeat(900))).toBe(
- ("lalala" + "&lt;script&gt;alert(1)&lt;/script&gt;").repeat(900),
- );
-
- // the positions of the unicode codepoint are important
- // our simd code for U16 is at 8 bytes, so we need to especially check the boundaries
- expect(escapeHTML("😊lalala" + "<script>alert(1)</script>" + "lalala")).toBe(
- "😊lalala&lt;script&gt;alert(1)&lt;/script&gt;lalala",
- );
- expect(escapeHTML("<script>😊alert(1)</script>" + "lalala")).toBe("&lt;script&gt;😊alert(1)&lt;/script&gt;lalala");
- expect(escapeHTML("<script>alert(1)😊</script>" + "lalala")).toBe("&lt;script&gt;alert(1)😊&lt;/script&gt;lalala");
- expect(escapeHTML("<script>alert(1)</script>" + "😊lalala")).toBe("&lt;script&gt;alert(1)&lt;/script&gt;😊lalala");
- expect(escapeHTML("<script>alert(1)</script>" + "lal😊ala")).toBe("&lt;script&gt;alert(1)&lt;/script&gt;lal😊ala");
- expect(escapeHTML("<script>alert(1)</script>" + "lal😊ala".repeat(10))).toBe(
- "&lt;script&gt;alert(1)&lt;/script&gt;" + "lal😊ala".repeat(10),
- );
-
- for (let i = 1; i < 10; i++)
- expect(escapeHTML("<script>alert(1)</script>" + "la😊".repeat(i))).toBe(
- "&lt;script&gt;alert(1)&lt;/script&gt;" + "la😊".repeat(i),
- );
-
- expect(escapeHTML("la😊" + "<script>alert(1)</script>")).toBe("la😊" + "&lt;script&gt;alert(1)&lt;/script&gt;");
- expect(escapeHTML(("lalala" + "<script>alert(1)</script>😊").repeat(1))).toBe(
- ("lalala" + "&lt;script&gt;alert(1)&lt;/script&gt;😊").repeat(1),
- );
-
- expect(escapeHTML("😊".repeat(100))).toBe("😊".repeat(100));
- expect(escapeHTML("😊<".repeat(100))).toBe("😊&lt;".repeat(100));
- expect(escapeHTML("<😊>".repeat(100))).toBe("&lt;😊&gt;".repeat(100));
- expect(escapeHTML("😊")).toBe("😊");
- expect(escapeHTML("😊😊")).toBe("😊😊");
- expect(escapeHTML("😊lo")).toBe("😊lo");
- expect(escapeHTML("lo😊")).toBe("lo😊");
-
- expect(escapeHTML(" ".repeat(32) + "😊")).toBe(" ".repeat(32) + "😊");
- expect(escapeHTML(" ".repeat(32) + "😊😊")).toBe(" ".repeat(32) + "😊😊");
- expect(escapeHTML(" ".repeat(32) + "😊lo")).toBe(" ".repeat(32) + "😊lo");
- expect(escapeHTML(" ".repeat(32) + "lo😊")).toBe(" ".repeat(32) + "lo😊");
- });
-});