import emojify from "../emoji"; describe("emoji", () => { describe(".emojify", () => { it("ignores unknown shortcodes", () => { expect(emojify(":foobarbazfake:")).toEqual(":foobarbazfake:"); }); it("ignores shortcodes inside of tags", () => { expect(emojify("

")).toEqual("

"); }); it("works with unclosed tags", () => { expect(emojify("hello>")).toEqual("hello>"); expect(emojify(" { expect(emojify("smile:")).toEqual("smile:"); expect(emojify(":smile")).toEqual(":smile"); }); it("does unicode", () => { expect(emojify("\uD83D\uDC69\u200D\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66")).toEqual( " $\"👩‍👩‍👦‍👦\"$ "); expect(emojify("👨‍👩‍👧‍👧")).toEqual( " $\"👨‍👩‍👧‍👧\"$ "); expect(emojify("👩‍👩‍👦")).toEqual(" $\"👩‍👩‍👦\"$ "); expect(emojify("\u2757")).toEqual( " $\"❗\"$ "); }); it("does multiple unicode", () => { expect(emojify("\u2757 #\uFE0F\u20E3")).toEqual( " $\"❗\"$ $\"#️⃣\"$ "); expect(emojify("\u2757#\uFE0F\u20E3")).toEqual( " $\"❗\"$ $\"#️⃣\"$ "); expect(emojify("\u2757 #\uFE0F\u20E3 \u2757")).toEqual( " $\"❗\"$ $\"#️⃣\"$ $\"❗\"$ "); expect(emojify("foo \u2757 #\uFE0F\u20E3 bar")).toEqual( "foo $\"❗\"$ $\"#️⃣\"$ bar"); }); it("ignores unicode inside of tags", () => { expect(emojify("

")).toEqual("

"); }); it("does multiple emoji properly (issue 5188)", () => { expect(emojify("👌🌈💕")).toEqual(" $\"👌\"$ $\"🌈\"$ $\"💕\"$ "); expect(emojify("👌 🌈 💕")).toEqual(" $\"👌\"$ $\"🌈\"$ $\"💕\"$ "); }); it("does an emoji that has no shortcode", () => { expect(emojify("👁‍🗨")).toEqual(" $\"👁‍🗨\"$ "); }); it("does an emoji whose filename is irregular", () => { expect(emojify("↙️")).toEqual(" $\"↙️\"$ "); }); it("avoid emojifying on invisible text", () => { expect(emojify("http://example.com/test😄")) .toEqual("http://example.com/test😄"); expect(emojify(":luigi:", { ":luigi:": { static_url: "luigi.exe" } })) .toEqual(":luigi:"); }); it("avoid emojifying on invisible text with nested tags", () => { expect(emojify("😄bar😴😇")) .toEqual("😄bar😴 $\"😇\"$ "); expect(emojify("😄😕😴😇")) .toEqual("😄😕😴 $\"😇\"$ "); expect(emojify("😄
😴😇")) .toEqual("😄
😴 $\"😇\"$ "); }); it("does not emojify emojis with textual presentation VS15 character", () => { expect(emojify("✴︎")) // This is U+2734 EIGHT POINTED BLACK STAR then U+FE0E VARIATION SELECTOR-15 .toEqual("✴︎"); }); it("does an simple emoji properly", () => { expect(emojify("♀♂")) .toEqual(" $\"♀\"$ $\"♂\"$ "); }); it("does an emoji containing ZWJ properly", () => { expect(emojify("💂‍♀️💂‍♂️")) .toEqual(" $\"💂\u200D♀️\"$ $\"💂\u200D♂️\"$ "); }); it("keeps ordering as expected (issue fixed by PR 20677)", () => { expect(emojify("

💕 #foo test: foo.

")) .toEqual("

$\"💕\"$ #foo test: foo.

"); }); }); });