"use strict"; const {strict: assert} = require("assert"); const {with_function_call_disallowed_rewire, zrequire, mock_esm} = require("../zjsunit/namespace"); const {run_test} = require("../zjsunit/test"); const $ = require("../zjsunit/zjquery"); const {page_params} = require("../zjsunit/zpage_params"); const hash_util = zrequire("hash_util"); const compose_state = zrequire("compose_state"); const narrow_banner = zrequire("narrow_banner"); const narrow_state = zrequire("narrow_state"); const people = zrequire("people"); const stream_data = zrequire("stream_data"); const {Filter} = zrequire("../js/filter"); const narrow = zrequire("narrow"); mock_esm("../../static/js/spectators", { login_to_access: () => {}, }); function empty_narrow_html(title, html, search_data) { const opts = { title, html, search_data, }; return require("../../static/templates/empty_feed_notice.hbs")(opts); } function set_filter(operators) { operators = operators.map((op) => ({ operator: op[0], operand: op[1], })); narrow_state.set_current_filter(new Filter(operators)); } const me = { email: "me@example.com", user_id: 5, full_name: "Me Myself", }; const alice = { email: "alice@example.com", user_id: 23, full_name: "Alice Smith", }; const ray = { email: "ray@example.com", user_id: 22, full_name: "Raymond", }; function hide_all_empty_narrow_messages() { const all_empty_narrow_messages = [ ".empty_feed_notice", "#empty_narrow_message", "#nonsubbed_private_nonexistent_stream_narrow_message", "#nonsubbed_stream_narrow_message", "#empty_star_narrow_message", "#empty_narrow_all_mentioned", "#empty_narrow_all_private_message", "#no_unread_narrow_message", "#non_existing_user", "#non_existing_users", "#empty_narrow_private_message", "#empty_narrow_self_private_message", "#empty_narrow_multi_private_message", "#empty_narrow_group_private_message", "#silent_user", "#empty_search_narrow_message", "#empty_narrow_resolved_topics", ]; for (const selector of all_empty_narrow_messages) { $(selector).hide(); } } run_test("empty_narrow_html", ({mock_template}) => { mock_template("empty_feed_notice.hbs", true, (data, html) => html); let actual_html = empty_narrow_html("This is a title", "

This is the html

"); assert.equal( actual_html, `

This is a title

This is the html

`, ); const search_data_with_all_search_types = { topic_query: "test", stream_query: "new", has_stop_word: true, query_words: [ {query_word: "search", is_stop_word: false}, {query_word: "a", is_stop_word: true}, ], }; actual_html = empty_narrow_html( "This is a title", undefined, search_data_with_all_search_types, ); assert.equal( actual_html, `

This is a title

Some common words were excluded from your search.
You searched for: stream: new topic: test search a
`, ); const search_data_with_stream_without_stop_words = { has_stop_word: false, stream_query: "hello world", query_words: [{query_word: "searchA", is_stop_word: false}], }; actual_html = empty_narrow_html( "This is a title", undefined, search_data_with_stream_without_stop_words, ); assert.equal( actual_html, `

This is a title

You searched for: stream: hello world searchA
`, ); const search_data_with_topic_without_stop_words = { has_stop_word: false, topic_query: "hello", query_words: [{query_word: "searchB", is_stop_word: false}], }; actual_html = empty_narrow_html( "This is a title", undefined, search_data_with_topic_without_stop_words, ); assert.equal( actual_html, `

This is a title

You searched for: topic: hello searchB
`, ); }); run_test("uris", () => { people.add_active_user(ray); people.add_active_user(alice); people.add_active_user(me); people.initialize_current_user(me.user_id); let url = hash_util.pm_with_url(ray.email); assert.equal(url, "#narrow/pm-with/22-ray"); url = hash_util.huddle_with_url("22,23"); assert.equal(url, "#narrow/pm-with/22,23-group"); url = hash_util.by_sender_url(ray.email); assert.equal(url, "#narrow/sender/22-ray"); let emails = hash_util.decode_operand("pm-with", "22,23-group"); assert.equal(emails, "alice@example.com,ray@example.com"); emails = hash_util.decode_operand("pm-with", "5,22,23-group"); assert.equal(emails, "alice@example.com,ray@example.com"); emails = hash_util.decode_operand("pm-with", "5-group"); assert.equal(emails, "me@example.com"); }); run_test("show_empty_narrow_message", ({mock_template}) => { page_params.stop_words = []; mock_template("empty_feed_notice.hbs", true, (data, html) => html); narrow_state.reset_current_filter(); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html( "translated: Nothing's been sent here yet!", 'translated HTML: Why not start the conversation?', ), ); // for non-existent or private stream set_filter([["stream", "Foo"]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html("translated: This stream does not exist or is private."), ); // for non-subbed public stream stream_data.add_sub({name: "ROME", stream_id: 99}); set_filter([["stream", "Rome"]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html( "translated: You aren't subscribed to this stream and nobody has talked about that yet!", 'translated HTML: ', ), ); // for non-web-public stream for spectator page_params.is_spectator = true; set_filter([["stream", "Rome"]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html( "", 'translated HTML: This is not a publicly accessible conversation.', ), ); set_filter([ ["stream", "Rome"], ["topic", "foo"], ]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html( "", 'translated HTML: This is not a publicly accessible conversation.', ), ); // for web-public stream for spectator stream_data.add_sub({name: "web-public-stream", stream_id: 1231, is_web_public: true}); set_filter([ ["stream", "web-public-stream"], ["topic", "foo"], ]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html("translated: Nothing's been sent here yet!", ""), ); page_params.is_spectator = false; set_filter([["is", "starred"]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html( "translated: You haven't starred anything yet!", 'translated HTML: Learn more about starring messages here.', ), ); set_filter([["is", "mentioned"]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html( "translated: You haven't been mentioned yet!", 'translated HTML: Learn more about mentions here.', ), ); set_filter([["is", "private"]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html( "translated: You have no private messages yet!", 'translated HTML: Why not start the conversation?', ), ); set_filter([["is", "unread"]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html("translated: You have no unread messages!"), ); set_filter([["is", "resolved"]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html("translated: No topics are marked as resolved."), ); set_filter([["pm-with", ["Yo"]]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html("translated: This user does not exist!"), ); people.add_active_user(alice); set_filter([["pm-with", ["alice@example.com", "Yo"]]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html("translated: One or more of these users do not exist!"), ); set_filter([["pm-with", "alice@example.com"]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html( "translated: You have no private messages with this person yet!", 'translated HTML: Why not start the conversation?', ), ); people.add_active_user(me); people.initialize_current_user(me.user_id); set_filter([["pm-with", me.email]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html( "translated: You have not sent any private messages to yourself yet!", 'translated HTML: Why not start a conversation with yourself?', ), ); set_filter([["pm-with", me.email + "," + alice.email]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html( "translated: You have no private messages with these people yet!", 'translated HTML: Why not start the conversation?', ), ); set_filter([["group-pm-with", "alice@example.com"]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html( "translated: You have no group private messages with this person yet!", 'translated HTML: Why not start the conversation?', ), ); set_filter([["sender", "ray@example.com"]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html("translated: You haven't received any messages sent by this user yet!"), ); set_filter([["sender", "sinwar@example.com"]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html("translated: This user does not exist!"), ); set_filter([ ["sender", "alice@example.com"], ["stream", "Rome"], ]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html( "translated: Nothing's been sent here yet!", 'translated HTML: Why not start the conversation?', ), ); set_filter([["is", "invalid"]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html( "translated: Nothing's been sent here yet!", 'translated HTML: Why not start the conversation?', ), ); const my_stream = { name: "my stream", stream_id: 103, }; stream_data.add_sub(my_stream); stream_data.subscribe_myself(my_stream); set_filter([["stream", "my stream"]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html( "translated: Nothing's been sent here yet!", 'translated HTML: Why not start the conversation?', ), ); set_filter([["stream", ""]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html("translated: This stream does not exist or is private."), ); }); run_test("show_empty_narrow_message_with_search", ({mock_template}) => { page_params.stop_words = []; mock_template("empty_feed_notice.hbs", true, (data, html) => html); narrow_state.reset_current_filter(); set_filter([["search", "grail"]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.match($(".empty_feed_notice_main").html(), /grail<\/span>/); }); run_test("hide_empty_narrow_message", () => { narrow_banner.hide_empty_narrow_message(); assert.equal($(".empty_feed_notice").text(), "never-been-set"); }); run_test("show_search_stopwords", ({mock_template}) => { page_params.stop_words = ["what", "about"]; mock_template("empty_feed_notice.hbs", true, (data, html) => html); const expected_search_data = { has_stop_word: true, query_words: [ {query_word: "what", is_stop_word: true}, {query_word: "about", is_stop_word: true}, {query_word: "grail", is_stop_word: false}, ], }; narrow_state.reset_current_filter(); set_filter([["search", "what about grail"]]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html("translated: No search results", undefined, expected_search_data), ); const expected_stream_search_data = { has_stop_word: true, stream_query: "streamA", query_words: [ {query_word: "what", is_stop_word: true}, {query_word: "about", is_stop_word: true}, {query_word: "grail", is_stop_word: false}, ], }; set_filter([ ["stream", "streamA"], ["search", "what about grail"], ]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html("translated: No search results", undefined, expected_stream_search_data), ); const expected_stream_topic_search_data = { has_stop_word: true, stream_query: "streamA", topic_query: "topicA", query_words: [ {query_word: "what", is_stop_word: true}, {query_word: "about", is_stop_word: true}, {query_word: "grail", is_stop_word: false}, ], }; set_filter([ ["stream", "streamA"], ["topic", "topicA"], ["search", "what about grail"], ]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html( "translated: No search results", undefined, expected_stream_topic_search_data, ), ); }); run_test("show_invalid_narrow_message", ({mock_template}) => { narrow_state.reset_current_filter(); mock_template("empty_feed_notice.hbs", true, (data, html) => html); stream_data.add_sub({name: "streamA", stream_id: 88}); stream_data.add_sub({name: "streamB", stream_id: 77}); set_filter([ ["stream", "streamA"], ["stream", "streamB"], ]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html( "translated: No search results", "translated HTML:

You are searching for messages that belong to more than one stream, which is not possible.

", ), ); set_filter([ ["topic", "topicA"], ["topic", "topicB"], ]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html( "translated: No search results", "translated HTML:

You are searching for messages that belong to more than one topic, which is not possible.

", ), ); people.add_active_user(ray); people.add_active_user(alice); set_filter([ ["sender", "alice@example.com"], ["sender", "ray@example.com"], ]); hide_all_empty_narrow_messages(); narrow_banner.show_empty_narrow_message(); assert.equal( $(".empty_feed_notice_main").html(), empty_narrow_html( "translated: No search results", "translated HTML:

You are searching for messages that are sent by more than one person, which is not possible.

", ), ); }); run_test("narrow_to_compose_target errors", () => { function test() { with_function_call_disallowed_rewire(narrow, "activate", () => { narrow.to_compose_target(); }); } // No-op when not composing. compose_state.set_message_type(false); test(); // No-op when empty stream. compose_state.set_message_type("stream"); compose_state.stream_name(""); test(); }); run_test("narrow_to_compose_target streams", ({override_rewire}) => { const args = {called: false}; override_rewire(narrow, "activate", (operators, opts) => { args.operators = operators; args.opts = opts; args.called = true; }); compose_state.set_message_type("stream"); stream_data.add_sub({name: "ROME", stream_id: 99}); compose_state.stream_name("ROME"); // Test with existing topic compose_state.topic("one"); args.called = false; narrow.to_compose_target(); assert.equal(args.called, true); assert.equal(args.opts.trigger, "narrow_to_compose_target"); assert.deepEqual(args.operators, [ {operator: "stream", operand: "ROME"}, {operator: "topic", operand: "one"}, ]); // Test with new topic compose_state.topic("four"); args.called = false; narrow.to_compose_target(); assert.equal(args.called, true); assert.deepEqual(args.operators, [ {operator: "stream", operand: "ROME"}, {operator: "topic", operand: "four"}, ]); // Test with blank topic compose_state.topic(""); args.called = false; narrow.to_compose_target(); assert.equal(args.called, true); assert.deepEqual(args.operators, [{operator: "stream", operand: "ROME"}]); // Test with no topic compose_state.topic(undefined); args.called = false; narrow.to_compose_target(); assert.equal(args.called, true); assert.deepEqual(args.operators, [{operator: "stream", operand: "ROME"}]); }); run_test("narrow_to_compose_target PMs", ({override_rewire}) => { const args = {called: false}; override_rewire(narrow, "activate", (operators, opts) => { args.operators = operators; args.opts = opts; args.called = true; }); let emails; override_rewire(compose_state, "private_message_recipient", () => emails); compose_state.set_message_type("private"); people.add_active_user(ray); people.add_active_user(alice); people.add_active_user(me); // Test with valid person emails = "alice@example.com"; args.called = false; narrow.to_compose_target(); assert.equal(args.called, true); assert.deepEqual(args.operators, [{operator: "pm-with", operand: "alice@example.com"}]); // Test with valid persons emails = "alice@example.com,ray@example.com"; args.called = false; narrow.to_compose_target(); assert.equal(args.called, true); assert.deepEqual(args.operators, [ {operator: "pm-with", operand: "alice@example.com,ray@example.com"}, ]); // Test with some invalid persons emails = "alice@example.com,random,ray@example.com"; args.called = false; narrow.to_compose_target(); assert.equal(args.called, true); assert.deepEqual(args.operators, [{operator: "is", operand: "private"}]); // Test with all invalid persons emails = "alice,random,ray"; args.called = false; narrow.to_compose_target(); assert.equal(args.called, true); assert.deepEqual(args.operators, [{operator: "is", operand: "private"}]); // Test with no persons emails = ""; args.called = false; narrow.to_compose_target(); assert.equal(args.called, true); assert.deepEqual(args.operators, [{operator: "is", operand: "private"}]); });