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29 lines
746 B
TypeScript
29 lines
746 B
TypeScript
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
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// deno-lint-ignore-file no-deprecated-deno-api
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import { assert } from "./test_util.ts";
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// Note tests for Deno.stdin.setRaw is in integration tests.
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Deno.test(function consoleSize() {
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if (!Deno.stdout.isTerminal()) {
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return;
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}
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const result = Deno.consoleSize();
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assert(typeof result.columns !== "undefined");
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assert(typeof result.rows !== "undefined");
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});
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Deno.test(function isattyError() {
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let caught = false;
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try {
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// Absurdly large rid.
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// @ts-ignore `Deno.isatty()` was soft-removed in Deno 2.
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Deno.isatty(0x7fffffff);
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} catch (e) {
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caught = true;
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assert(e instanceof Deno.errors.BadResource);
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}
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assert(caught);
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});
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