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	The default label for empty narrows depends on whether it's a stream/topic narrow or a PMs narrow. We leave some default text in compose.hbs for reply label because it take some time for the js to display the correct label.
		
			
				
	
	
		
			109 lines
		
	
	
		
			2.9 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			109 lines
		
	
	
		
			2.9 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
"use strict";
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// Setup
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const {strict: assert} = require("assert");
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const {mock_cjs, mock_esm, set_global, zrequire} = require("../zjsunit/namespace");
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const {run_test} = require("../zjsunit/test");
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const $ = require("../zjsunit/zjquery");
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// Mocking and stubbing things
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mock_cjs("jquery", $);
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set_global("document", "document-stub");
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const message_lists = mock_esm("../../static/js/message_lists");
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// Code we're actually using/testing
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const compose_closed_ui = zrequire("compose_closed_ui");
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const {Filter} = zrequire("filter");
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const {MessageList} = zrequire("message_list");
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// Helper test function
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function test_reply_label(expected_label) {
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    const label = $(".compose_reply_button_label").text();
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    const prepend_text_length = "translated: Message ".length;
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    assert.equal(
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        label.slice(prepend_text_length),
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        expected_label,
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        "'" + label.slice(prepend_text_length),
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        Number("' did not match '") + expected_label + "'",
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    );
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}
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run_test("reply_label", () => {
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    // Mocking up a test message list
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    const filter = new Filter();
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    const list = new MessageList({
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        filter,
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    });
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    message_lists.current = list;
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    list.add_messages([
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        {
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            id: 0,
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            stream: "first_stream",
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            topic: "first_topic",
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        },
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        {
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            id: 1,
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            stream: "first_stream",
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            topic: "second_topic",
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        },
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        {
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            id: 2,
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            stream: "second_stream",
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            topic: "third_topic",
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        },
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        {
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            id: 3,
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            stream: "second_stream",
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            topic: "second_topic",
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        },
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        {
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            id: 4,
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            display_reply_to: "some user",
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        },
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        {
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            id: 5,
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            display_reply_to: "some user, other user",
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        },
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    ]);
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    const expected_labels = [
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        "#first_stream > first_topic",
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        "#first_stream > second_topic",
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        "#second_stream > third_topic",
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        "#second_stream > second_topic",
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        "some user",
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        "some user, other user",
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    ];
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    // Initialize the code we're testing.
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    compose_closed_ui.initialize();
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    // Run the tests!
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    let first = true;
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    for (const expected_label of expected_labels) {
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        if (first) {
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            list.select_id(list.first().id);
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            first = false;
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        } else {
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            list.select_id(list.next());
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        }
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        test_reply_label(expected_label);
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    }
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});
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run_test("test_custom_message_input", () => {
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    compose_closed_ui.update_reply_recipient_label({
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        stream: "stream test",
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        topic: "topic test",
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    });
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    test_reply_label("#stream test > topic test");
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});
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run_test("empty_narrow", () => {
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    message_lists.current.empty = () => true;
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    compose_closed_ui.update_reply_recipient_label();
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    const label = $(".compose_reply_button_label").text();
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    assert.equal(label, "translated: Compose message");
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});
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