// @ts-check const e = new Error("Custom error") const {test} = require("supertape") const {eventSenderIsFromDiscord, getEventIDHash, MatrixStringBuilder, getViaServers} = require("./utils") const util = require("util") /** @param {string[]} mxids */ function joinedList(mxids) { /** @type {{[mxid: string]: {display_name: null, avatar_url: null}}} */ const joined = {} for (const mxid of mxids) { joined[mxid] = { display_name: null, avatar_url: null } } return {joined} } test("sender type: matrix user", t => { t.notOk(eventSenderIsFromDiscord("@cadence:cadence.moe")) }) test("sender type: ooye bot", t => { t.ok(eventSenderIsFromDiscord("@_ooye_bot:cadence.moe")) }) test("sender type: ooye puppet", t => { t.ok(eventSenderIsFromDiscord("@_ooye_sheep:cadence.moe")) }) test("event hash: hash is the same each time", t => { const eventID = "$example" t.equal(getEventIDHash(eventID), getEventIDHash(eventID)) }) test("event hash: hash is different for different inputs", t => { t.notEqual(getEventIDHash("$Ij3qo7NxMA4VPexlAiIx2CB9JbsiGhJeyt-2OvkAUe1"), getEventIDHash("$Ij3qo7NxMA4VPexlAiIx2CB9JbsiGhJeyt-2OvkAUe2")) }) test("MatrixStringBuilder: add, addLine, add same text", t => { const gatewayMessage = {t: "MY_MESSAGE", d: {display: "Custom message data"}} let stackLines = e.stack?.split("\n") const builder = new MatrixStringBuilder() builder.addLine("\u26a0 Bridged event from Discord not delivered", "\u26a0 Bridged event from Discord not delivered") builder.addLine(`Gateway event: ${gatewayMessage.t}`) builder.addLine(e.toString()) if (stackLines) { stackLines = stackLines.slice(0, 2) stackLines[1] = stackLines[1].replace(/\\/g, "/").replace(/(\s*at ).*(\/m2d\/)/, "$1.$2") builder.addLine(`Error trace:`, `
Error trace`) builder.add(`\n${stackLines.join("\n")}`, `
${stackLines.join("\n")}
`) } builder.addLine("", `
Original payload
${util.inspect(gatewayMessage.d, false, 4, false)}
`) t.deepEqual(builder.get(), { msgtype: "m.text", body: "\u26a0 Bridged event from Discord not delivered" + "\nGateway event: MY_MESSAGE" + "\nError: Custom error" + "\nError trace:" + "\nError: Custom error" + "\n at ./m2d/converters/utils.test.js:3:11)\n", format: "org.matrix.custom.html", formatted_body: "\u26a0 Bridged event from Discord not delivered" + "
Gateway event: MY_MESSAGE" + "
Error: Custom error" + "
Error trace
Error: Custom error\n    at ./m2d/converters/utils.test.js:3:11)
" + `
Original payload
{ display: 'Custom message data' }
` }) }) test("MatrixStringBuilder: complete code coverage", t => { const builder = new MatrixStringBuilder() builder.add("Line 1") builder.addParagraph("Line 2") builder.add("Line 3") builder.addParagraph("Line 4") t.deepEqual(builder.get(), { msgtype: "m.text", body: "Line 1\n\nLine 2Line 3\n\nLine 4", format: "org.matrix.custom.html", formatted_body: "Line 1

Line 2

Line 3

Line 4

" }) }) test("getViaServers: returns the server name if the room only has sim users", async t => { const result = await getViaServers("!baby", { getStateEvent: async () => ({}), getJoinedMembers: async () => joinedList(["@_ooye_bot:cadence.moe", "@_ooye_hazel:cadence.moe"]) }) t.deepEqual(result, ["cadence.moe"]) }) test("getViaServers: also returns the most popular servers in order", async t => { const result = await getViaServers("!baby", { getStateEvent: async () => ({}), getJoinedMembers: async () => joinedList(["@_ooye_bot:cadence.moe", "@_ooye_hazel:cadence.moe", "@cadence:cadence.moe", "@singleuser:selfhosted.invalid", "@hazel:thecollective.invalid", "@june:thecollective.invalid"]) }) t.deepEqual(result, ["cadence.moe", "thecollective.invalid", "selfhosted.invalid"]) }) test("getViaServers: does not return IP address servers", async t => { const result = await getViaServers("!baby", { getStateEvent: async () => ({}), getJoinedMembers: async () => joinedList(["@_ooye_bot:cadence.moe", "@_ooye_hazel:cadence.moe", "@cadence:45.77.232.172:8443", "@cadence:[::1]:8443", "@cadence:123example.456example.invalid"]) }) t.deepEqual(result, ["cadence.moe", "123example.456example.invalid"]) }) test("getViaServers: also returns the highest power level user (100)", async t => { const result = await getViaServers("!baby", { getStateEvent: async () => ({ users: { "@moderator:tractor.invalid": 50, "@singleuser:selfhosted.invalid": 100, "@_ooye_bot:cadence.moe": 100 } }), getJoinedMembers: async () => joinedList(["@_ooye_bot:cadence.moe", "@_ooye_hazel:cadence.moe", "@cadence:cadence.moe", "@singleuser:selfhosted.invalid", "@hazel:thecollective.invalid", "@june:thecollective.invalid", "@moderator:tractor.invalid"]) }) t.deepEqual(result, ["cadence.moe", "selfhosted.invalid", "thecollective.invalid", "tractor.invalid"]) }) test("getViaServers: also returns the highest power level user (50)", async t => { const result = await getViaServers("!baby", { getStateEvent: async () => ({ users: { "@moderator:tractor.invalid": 50, "@_ooye_bot:cadence.moe": 100 } }), getJoinedMembers: async () => joinedList(["@_ooye_bot:cadence.moe", "@_ooye_hazel:cadence.moe", "@cadence:cadence.moe", "@moderator:tractor.invalid", "@hazel:thecollective.invalid", "@june:thecollective.invalid", "@singleuser:selfhosted.invalid"]) }) t.deepEqual(result, ["cadence.moe", "tractor.invalid", "thecollective.invalid", "selfhosted.invalid"]) }) test("getViaServers: returns at most 4 results", async t => { const result = await getViaServers("!baby", { getStateEvent: async () => ({ users: { "@moderator:tractor.invalid": 50, "@singleuser:selfhosted.invalid": 100, "@_ooye_bot:cadence.moe": 100 } }), getJoinedMembers: async () => joinedList(["@_ooye_bot:cadence.moe", "@_ooye_hazel:cadence.moe", "@cadence:cadence.moe", "@moderator:tractor.invalid", "@singleuser:selfhosted.invalid", "@hazel:thecollective.invalid", "@cadence:123example.456example.invalid"]) }) t.deepEqual(result.length, 4) }) test("getViaServers: returns results even when power levels can't be fetched", async t => { const result = await getViaServers("!baby", { getStateEvent: async () => { throw new Error("event not found or something") }, getJoinedMembers: async () => joinedList(["@_ooye_bot:cadence.moe", "@_ooye_hazel:cadence.moe", "@cadence:cadence.moe", "@moderator:tractor.invalid", "@singleuser:selfhosted.invalid", "@hazel:thecollective.invalid", "@cadence:123example.456example.invalid"]) }) t.deepEqual(result.length, 4) }) test("getViaServers: only considers power levels of currently joined members", async t => { const result = await getViaServers("!baby", { getStateEvent: async () => ({ users: { "@moderator:tractor.invalid": 50, "@former_moderator:missing.invalid": 100, "@_ooye_bot:cadence.moe": 100 } }), getJoinedMembers: async () => joinedList(["@_ooye_bot:cadence.moe", "@_ooye_hazel:cadence.moe", "@cadence:cadence.moe", "@moderator:tractor.invalid", "@hazel:thecollective.invalid", "@june:thecollective.invalid", "@singleuser:selfhosted.invalid"]) }) t.deepEqual(result, ["cadence.moe", "tractor.invalid", "thecollective.invalid", "selfhosted.invalid"]) })