mirror of https://github.com/zulip/zulip.git
39 lines
884 B
JavaScript
39 lines
884 B
JavaScript
"use strict";
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/*
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This whole module is dedicated to adding
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one line of coverage for markdown.js.
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There may be a better way.
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*/
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const rewiremock = require("rewiremock/node");
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const {set_global, zrequire} = require("../zjsunit/namespace");
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const {run_test} = require("../zjsunit/test");
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set_global("page_params", {});
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rewiremock("katex").with({
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renderToString: () => {
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throw new Error("some-exception");
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},
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});
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rewiremock.enable();
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const markdown_config = zrequire("markdown_config");
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zrequire("hash_util");
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zrequire("message_store");
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const markdown = zrequire("markdown");
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markdown.initialize([], markdown_config.get_helpers());
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run_test("katex_throws_unexpected_exceptions", () => {
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blueslip.expect("error", "Error: some-exception");
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const message = {raw_content: "$$a$$"};
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markdown.apply_markdown(message);
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});
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rewiremock.disable();
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