"use strict";
const expect = require("chai").expect;
const parse = require("../../../../../client/js/libs/handlebars/parse");
describe("parse Handlebars helper", () => {
it("should not introduce xss", () => {
const testCases = [{
input: "![]()
",
expected: "<img onerror='location.href="//youtube.com"'>",
}, {
input: "#&\">bug",
expected: "#&">bug",
}];
const actual = testCases.map((testCase) => parse(testCase.input));
const expected = testCases.map((testCase) => testCase.expected);
expect(actual).to.deep.equal(expected);
});
it("should skip control codes", () => {
const testCases = [{
input: "text\x01with\x04control\x05codes",
expected: "textwithcontrolcodes",
}];
const actual = testCases.map((testCase) => parse(testCase.input));
const expected = testCases.map((testCase) => testCase.expected);
expect(actual).to.deep.equal(expected);
});
it("should find urls", () => {
const testCases = [{
input: "irc://freenode.net/thelounge",
expected:
"" +
"irc://freenode.net/thelounge" +
"",
}, {
input: "www.nooooooooooooooo.com",
expected:
"" +
"www.nooooooooooooooo.com" +
"",
}, {
input: "look at https://thelounge.github.io/ for more information",
expected:
"look at " +
"" +
"https://thelounge.github.io/" +
"" +
" for more information",
}, {
input: "use www.duckduckgo.com for privacy reasons",
expected:
"use " +
"" +
"www.duckduckgo.com" +
"" +
" for privacy reasons",
}, {
input: "svn+ssh://example.org",
expected:
"" +
"svn+ssh://example.org" +
"",
}];
const actual = testCases.map((testCase) => parse(testCase.input));
const expected = testCases.map((testCase) => testCase.expected);
expect(actual).to.deep.equal(expected);
});
it("url with a dot parsed correctly", () => {
const input =
"bonuspunkt: your URL parser misparses this URL: https://msdn.microsoft.com/en-us/library/windows/desktop/ms644989(v=vs.85).aspx";
const correctResult =
"bonuspunkt: your URL parser misparses this URL: " +
"" +
"https://msdn.microsoft.com/en-us/library/windows/desktop/ms644989(v=vs.85).aspx" +
"";
const actual = parse(input);
expect(actual).to.deep.equal(correctResult);
});
it("should balance brackets", () => {
const testCases = [{
input: "",
expected:
"<" +
"" +
"https://theos.kyriasis.com/~kyrias/stats/archlinux.html" +
"" +
">",
}, {
input: "abc (www.example.com)",
expected:
"abc (" +
"" +
"www.example.com" +
"" +
")",
}, {
input: "http://example.com/Test_(Page)",
expected:
"" +
"http://example.com/Test_(Page)" +
"",
}, {
input: "www.example.com/Test_(Page)",
expected:
"" +
"www.example.com/Test_(Page)" +
"",
}];
const actual = testCases.map((testCase) => parse(testCase.input));
const expected = testCases.map((testCase) => testCase.expected);
expect(actual).to.deep.equal(expected);
});
it("should not find urls", () => {
const testCases = [{
input: "text www. text",
expected: "text www. text",
}, {
input: "http://.",
expected: "http://.",
}];
const actual = testCases.map((testCase) => parse(testCase.input));
const expected = testCases.map((testCase) => testCase.expected);
expect(actual).to.deep.equal(expected);
});
it("should find channels", () => {
const testCases = [{
input: "#a",
expected:
"" +
"#a" +
"",
}, {
input: "#test",
expected:
"" +
"#test" +
"",
}, {
input: "#äöü",
expected:
"" +
"#äöü" +
"",
}, {
input: "inline #channel text",
expected:
"inline " +
"" +
"#channel" +
"" +
" text",
}, {
input: "#1,000",
expected:
"" +
"#1,000" +
"",
}, {
input: "@#a",
expected:
"@" +
"" +
"#a" +
"",
}];
const actual = testCases.map((testCase) => parse(testCase.input));
const expected = testCases.map((testCase) => testCase.expected);
expect(actual).to.deep.equal(expected);
});
it("should not find channels", () => {
const testCases = [{
input: "hi#test",
expected: "hi#test",
}, {
input: "#",
expected: "#",
}];
const actual = testCases.map((testCase) => parse(testCase.input));
const expected = testCases.map((testCase) => testCase.expected);
expect(actual).to.deep.equal(expected);
});
it("should style like mirc", () => {
const testCases = [{
input: "\x02bold",
expected: "bold",
}, {
input: "\x038yellowText",
expected: "yellowText",
}, {
input: "\x030,0white,white",
expected: "white,white",
}, {
input: "\x034,8yellowBGredText",
expected: "yellowBGredText",
}, {
input: "\x1ditalic",
expected: "italic",
}, {
input: "\x1funderline",
expected: "underline",
}, {
input: "\x02bold\x038yellow\x02nonBold\x03default",
expected:
"bold" +
"yellow" +
"nonBold" +
"default",
}, {
input: "\x02bold\x02 \x02bold\x02",
expected:
"bold" +
" " +
"bold",
}];
const actual = testCases.map((testCase) => parse(testCase.input));
const expected = testCases.map((testCase) => testCase.expected);
expect(actual).to.deep.equal(expected);
});
it("should go bonkers like mirc", () => {
const testCases = [{
input: "\x02irc\x0f://\x1dfreenode.net\x0f/\x034,8thelounge",
expected:
"" +
"irc" +
"://" +
"freenode.net" +
"/" +
"thelounge" +
"",
}, {
input: "\x02#\x038,9thelounge",
expected:
"" +
"#" +
"thelounge" +
"",
}];
const actual = testCases.map((testCase) => parse(testCase.input));
const expected = testCases.map((testCase) => testCase.expected);
expect(actual).to.deep.equal(expected);
});
it("should optimize generated html", () => {
const testCases = [{
input: "test \x0312#\x0312\x0312\"te\x0312st\x0312\x0312\x0312\x0312\x0312\x0312\x0312\x0312\x0312\x0312\x0312a",
expected:
"test " +
"" +
"#"testa" +
"",
}];
const actual = testCases.map((testCase) => parse(testCase.input));
const expected = testCases.map((testCase) => testCase.expected);
expect(actual).to.deep.equal(expected);
});
it("should trim common protocols", () => {
const testCases = [{
input: "like..http://example.com",
expected:
"like.." +
"" +
"http://example.com" +
"",
}, {
input: "like..HTTP://example.com",
expected:
"like.." +
"" +
"HTTP://example.com" +
"",
}];
const actual = testCases.map((testCase) => parse(testCase.input));
const expected = testCases.map((testCase) => testCase.expected);
expect(actual).to.deep.equal(expected);
});
it("should not find channel in fragment", () => {
const testCases = [{
input: "http://example.com/#hash",
expected:
"" +
"" +
"http://example.com/#hash" +
"",
}];
const actual = testCases.map((testCase) => parse(testCase.input));
const expected = testCases.map((testCase) => testCase.expected);
expect(actual).to.deep.equal(expected);
});
it("should not overlap parts", () => {
const input = "Url: http://example.com/path Channel: ##channel";
const actual = parse(input);
expect(actual).to.equal(
"Url: http://example.com/path " +
"Channel: ##channel"
);
});
});