Changed from static to 11ty!

1 files changed, 320 insertions, 0 deletions

diff --git a/node_modules/entities/src/decode.spec.ts b/node_modules/entities/src/decode.spec.ts
new file mode 100644
index 0000000..6ab37d4
--- /dev/null
+++ b/node_modules/entities/src/decode.spec.ts
@@ -0,0 +1,320 @@
+import { describe, it, expect, vitest } from "vitest";
+import * as entities from "./decode.js";
+
+describe("Decode test", () => {
+    const testcases = [
+        { input: "&", output: "&" },
+        { input: "&", output: "&" },
+        { input: "&", output: "&" },
+        { input: "&", output: "&" },
+        { input: "&", output: "&" },
+        { input: "&", output: "&" },
+        { input: "&", output: "&" },
+        { input: ":", output: ":" },
+        { input: ":", output: ":" },
+        { input: ":", output: ":" },
+        { input: ":", output: ":" },
+        { input: "&#", output: "&#" },
+        { input: "&>", output: "&>" },
+        { input: "id=770&#anchor", output: "id=770&#anchor" },
+    ];
+
+    for (const { input, output } of testcases) {
+        it(`should XML decode ${input}`, () =>
+            expect(entities.decodeXML(input)).toBe(output));
+        it(`should HTML decode ${input}`, () =>
+            expect(entities.decodeHTML(input)).toBe(output));
+    }
+
+    it("should HTML decode partial legacy entity", () => {
+        expect(entities.decodeHTMLStrict("&timesbar")).toBe("&timesbar");
+        expect(entities.decodeHTML("&timesbar")).toBe("×bar");
+    });
+
+    it("should HTML decode legacy entities according to spec", () =>
+        expect(entities.decodeHTML("?&image_uri=1&ℑ=2&image=3")).toBe(
+            "?&image_uri=1&ℑ=2&image=3",
+        ));
+
+    it("should back out of legacy entities", () =>
+        expect(entities.decodeHTML("&ampa")).toBe("&a"));
+
+    it("should not parse numeric entities in strict mode", () =>
+        expect(entities.decodeHTMLStrict("&#55")).toBe("&#55"));
+
+    it("should parse &nbsp followed by < (#852)", () =>
+        expect(entities.decodeHTML("&nbsp<")).toBe("\u00A0<"));
+
+    it("should decode trailing legacy entities", () => {
+        expect(entities.decodeHTML("&timesbar;&timesbar")).toBe("⨱×bar");
+    });
+
+    it("should decode multi-byte entities", () => {
+        expect(entities.decodeHTML("&NotGreaterFullEqual;")).toBe("≧̸");
+    });
+
+    it("should not decode legacy entities followed by text in attribute mode", () => {
+        expect(
+            entities.decodeHTML("&not", entities.DecodingMode.Attribute),
+        ).toBe("¬");
+
+        expect(
+            entities.decodeHTML("&noti", entities.DecodingMode.Attribute),
+        ).toBe("&noti");
+
+        expect(
+            entities.decodeHTML("&not=", entities.DecodingMode.Attribute),
+        ).toBe("&not=");
+
+        expect(entities.decodeHTMLAttribute("&notp")).toBe("&notp");
+        expect(entities.decodeHTMLAttribute("&notP")).toBe("&notP");
+        expect(entities.decodeHTMLAttribute("&not3")).toBe("&not3");
+    });
+});
+
+describe("EntityDecoder", () => {
+    it("should decode decimal entities", () => {
+        const callback = vitest.fn();
+        const decoder = new entities.EntityDecoder(
+            entities.htmlDecodeTree,
+            callback,
+        );
+
+        expect(decoder.write("&#5", 1)).toBe(-1);
+        expect(decoder.write("8;", 0)).toBe(5);
+
+        expect(callback).toHaveBeenCalledTimes(1);
+        expect(callback).toHaveBeenCalledWith(":".charCodeAt(0), 5);
+    });
+
+    it("should decode hex entities", () => {
+        const callback = vitest.fn();
+        const decoder = new entities.EntityDecoder(
+            entities.htmlDecodeTree,
+            callback,
+        );
+
+        expect(decoder.write("&#x3a;", 1)).toBe(6);
+
+        expect(callback).toHaveBeenCalledTimes(1);
+        expect(callback).toHaveBeenCalledWith(":".charCodeAt(0), 6);
+    });
+
+    it("should decode named entities", () => {
+        const callback = vitest.fn();
+        const decoder = new entities.EntityDecoder(
+            entities.htmlDecodeTree,
+            callback,
+        );
+
+        expect(decoder.write("&amp;", 1)).toBe(5);
+
+        expect(callback).toHaveBeenCalledTimes(1);
+        expect(callback).toHaveBeenCalledWith("&".charCodeAt(0), 5);
+    });
+
+    it("should decode legacy entities", () => {
+        const callback = vitest.fn();
+        const decoder = new entities.EntityDecoder(
+            entities.htmlDecodeTree,
+            callback,
+        );
+        decoder.startEntity(entities.DecodingMode.Legacy);
+
+        expect(decoder.write("&amp", 1)).toBe(-1);
+
+        expect(callback).toHaveBeenCalledTimes(0);
+
+        expect(decoder.end()).toBe(4);
+
+        expect(callback).toHaveBeenCalledTimes(1);
+        expect(callback).toHaveBeenCalledWith("&".charCodeAt(0), 4);
+    });
+
+    it("should decode named entity written character by character", () => {
+        const callback = vitest.fn();
+        const decoder = new entities.EntityDecoder(
+            entities.htmlDecodeTree,
+            callback,
+        );
+
+        for (const c of "amp") {
+            expect(decoder.write(c, 0)).toBe(-1);
+        }
+        expect(decoder.write(";", 0)).toBe(5);
+
+        expect(callback).toHaveBeenCalledTimes(1);
+        expect(callback).toHaveBeenCalledWith("&".charCodeAt(0), 5);
+    });
+
+    it("should decode numeric entity written character by character", () => {
+        const callback = vitest.fn();
+        const decoder = new entities.EntityDecoder(
+            entities.htmlDecodeTree,
+            callback,
+        );
+
+        for (const c of "#x3a") {
+            expect(decoder.write(c, 0)).toBe(-1);
+        }
+        expect(decoder.write(";", 0)).toBe(6);
+
+        expect(callback).toHaveBeenCalledTimes(1);
+        expect(callback).toHaveBeenCalledWith(":".charCodeAt(0), 6);
+    });
+
+    it("should decode hex entities across several chunks", () => {
+        const callback = vitest.fn();
+        const decoder = new entities.EntityDecoder(
+            entities.htmlDecodeTree,
+            callback,
+        );
+
+        for (const chunk of ["#x", "cf", "ff", "d"]) {
+            expect(decoder.write(chunk, 0)).toBe(-1);
+        }
+
+        expect(decoder.write(";", 0)).toBe(9);
+        expect(callback).toHaveBeenCalledTimes(1);
+        expect(callback).toHaveBeenCalledWith(0xc_ff_fd, 9);
+    });
+
+    it("should not fail if nothing is written", () => {
+        const callback = vitest.fn();
+        const decoder = new entities.EntityDecoder(
+            entities.htmlDecodeTree,
+            callback,
+        );
+
+        expect(decoder.end()).toBe(0);
+        expect(callback).toHaveBeenCalledTimes(0);
+    });
+
+    describe("errors", () => {
+        it("should produce an error for a named entity without a semicolon", () => {
+            const errorHandlers = {
+                missingSemicolonAfterCharacterReference: vitest.fn(),
+                absenceOfDigitsInNumericCharacterReference: vitest.fn(),
+                validateNumericCharacterReference: vitest.fn(),
+            };
+            const callback = vitest.fn();
+            const decoder = new entities.EntityDecoder(
+                entities.htmlDecodeTree,
+                callback,
+                errorHandlers,
+            );
+
+            decoder.startEntity(entities.DecodingMode.Legacy);
+            expect(decoder.write("&amp;", 1)).toBe(5);
+            expect(callback).toHaveBeenCalledTimes(1);
+            expect(callback).toHaveBeenCalledWith("&".charCodeAt(0), 5);
+            expect(
+                errorHandlers.missingSemicolonAfterCharacterReference,
+            ).toHaveBeenCalledTimes(0);
+
+            decoder.startEntity(entities.DecodingMode.Legacy);
+            expect(decoder.write("&amp", 1)).toBe(-1);
+            expect(decoder.end()).toBe(4);
+
+            expect(callback).toHaveBeenCalledTimes(2);
+            expect(callback).toHaveBeenLastCalledWith("&".charCodeAt(0), 4);
+            expect(
+                errorHandlers.missingSemicolonAfterCharacterReference,
+            ).toHaveBeenCalledTimes(1);
+        });
+
+        it("should produce an error for a numeric entity without a semicolon", () => {
+            const errorHandlers = {
+                missingSemicolonAfterCharacterReference: vitest.fn(),
+                absenceOfDigitsInNumericCharacterReference: vitest.fn(),
+                validateNumericCharacterReference: vitest.fn(),
+            };
+            const callback = vitest.fn();
+            const decoder = new entities.EntityDecoder(
+                entities.htmlDecodeTree,
+                callback,
+                errorHandlers,
+            );
+
+            decoder.startEntity(entities.DecodingMode.Legacy);
+            expect(decoder.write("&#x3a", 1)).toBe(-1);
+            expect(decoder.end()).toBe(5);
+
+            expect(callback).toHaveBeenCalledTimes(1);
+            expect(callback).toHaveBeenCalledWith(0x3a, 5);
+            expect(
+                errorHandlers.missingSemicolonAfterCharacterReference,
+            ).toHaveBeenCalledTimes(1);
+            expect(
+                errorHandlers.absenceOfDigitsInNumericCharacterReference,
+            ).toHaveBeenCalledTimes(0);
+            expect(
+                errorHandlers.validateNumericCharacterReference,
+            ).toHaveBeenCalledTimes(1);
+            expect(
+                errorHandlers.validateNumericCharacterReference,
+            ).toHaveBeenCalledWith(0x3a);
+        });
+
+        it("should produce an error for numeric entities without digits", () => {
+            const errorHandlers = {
+                missingSemicolonAfterCharacterReference: vitest.fn(),
+                absenceOfDigitsInNumericCharacterReference: vitest.fn(),
+                validateNumericCharacterReference: vitest.fn(),
+            };
+            const callback = vitest.fn();
+            const decoder = new entities.EntityDecoder(
+                entities.htmlDecodeTree,
+                callback,
+                errorHandlers,
+            );
+
+            decoder.startEntity(entities.DecodingMode.Legacy);
+            expect(decoder.write("&#", 1)).toBe(-1);
+            expect(decoder.end()).toBe(0);
+
+            expect(callback).toHaveBeenCalledTimes(0);
+            expect(
+                errorHandlers.missingSemicolonAfterCharacterReference,
+            ).toHaveBeenCalledTimes(0);
+            expect(
+                errorHandlers.absenceOfDigitsInNumericCharacterReference,
+            ).toHaveBeenCalledTimes(1);
+            expect(
+                errorHandlers.absenceOfDigitsInNumericCharacterReference,
+            ).toHaveBeenCalledWith(2);
+            expect(
+                errorHandlers.validateNumericCharacterReference,
+            ).toHaveBeenCalledTimes(0);
+        });
+
+        it("should produce an error for hex entities without digits", () => {
+            const errorHandlers = {
+                missingSemicolonAfterCharacterReference: vitest.fn(),
+                absenceOfDigitsInNumericCharacterReference: vitest.fn(),
+                validateNumericCharacterReference: vitest.fn(),
+            };
+            const callback = vitest.fn();
+            const decoder = new entities.EntityDecoder(
+                entities.htmlDecodeTree,
+                callback,
+                errorHandlers,
+            );
+
+            decoder.startEntity(entities.DecodingMode.Legacy);
+            expect(decoder.write("&#x", 1)).toBe(-1);
+            expect(decoder.end()).toBe(0);
+
+            expect(callback).toHaveBeenCalledTimes(0);
+            expect(
+                errorHandlers.missingSemicolonAfterCharacterReference,
+            ).toHaveBeenCalledTimes(0);
+            expect(
+                errorHandlers.absenceOfDigitsInNumericCharacterReference,
+            ).toHaveBeenCalledTimes(1);
+            expect(
+                errorHandlers.validateNumericCharacterReference,
+            ).toHaveBeenCalledTimes(0);
+        });
+    });
+});