mirror of https://github.com/zulip/zulip.git
75 lines
2.0 KiB
JavaScript
75 lines
2.0 KiB
JavaScript
"use strict";
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const {strict: assert} = require("assert");
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const {zrequire} = require("./lib/namespace");
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const {run_test} = require("./lib/test");
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const peer_data = zrequire("peer_data");
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const stream_data = zrequire("stream_data");
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const stream_pill = zrequire("stream_pill");
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const denmark = {
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stream_id: 101,
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name: "Denmark",
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subscribed: true,
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};
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const sweden = {
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stream_id: 102,
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name: "Sweden",
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subscribed: false,
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};
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peer_data.set_subscribers(denmark.stream_id, [1, 2, 3, 77]);
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peer_data.set_subscribers(sweden.stream_id, [1, 2, 3, 4, 5]);
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const denmark_pill = {
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stream_name: denmark.name,
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stream_id: denmark.stream_id,
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type: "stream",
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display_value: "#Denmark: 3 users",
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};
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const sweden_pill = {
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stream_name: sweden.name,
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stream_id: sweden.stream_id,
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type: "stream",
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display_value: "#Sweden: 5 users",
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};
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const subs = [denmark, sweden];
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for (const sub of subs) {
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stream_data.add_sub(sub);
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}
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run_test("create_item", () => {
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function test_create_item(stream_name, current_items, expected_item) {
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const item = stream_pill.create_item_from_stream_name(stream_name, current_items);
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assert.deepEqual(item, expected_item);
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}
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test_create_item("sweden", [], undefined);
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test_create_item("#sweden", [sweden_pill], undefined);
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test_create_item(" #sweden", [], sweden_pill);
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test_create_item("#test", [], undefined);
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});
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run_test("get_stream_id", () => {
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assert.equal(stream_pill.get_stream_name_from_item(denmark_pill), denmark.name);
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});
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run_test("get_user_ids", () => {
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const items = [denmark_pill, sweden_pill];
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const widget = {items: () => items};
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const user_ids = stream_pill.get_user_ids(widget);
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assert.deepEqual(user_ids, [1, 2, 3, 4, 5, 77]);
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});
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run_test("get_stream_ids", () => {
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const items = [denmark_pill, sweden_pill];
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const widget = {items: () => items};
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const stream_ids = stream_pill.get_stream_ids(widget);
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assert.deepEqual(stream_ids, [101, 102]);
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});
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