Yunfei He
814c482d6d
A [Vue warn] emitted during the initial mount (e.g. the missing-render- function warn from a root setup() throw) escaped the stderr filter because mount() installed the console patch only after originalMount. Ink patches in its constructor before the first React render (ink.tsx:435-436); move the install before originalMount to match. The mount-throw catch already restores the console via teardown(). Verified red-first against real Ink v7.0.4 (audit e10): Ink's stderr stays empty for a render-throwing component; vue-tui's initial-mount warn reached a real PTY before this fix. Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
27 lines
1.2 KiB
TypeScript
27 lines
1.2 KiB
TypeScript
import { test as it, expect } from "vite-plus/test";
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import stripAnsi from "strip-ansi";
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import { run } from "./helpers/run.ts";
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// The console patch must be installed BEFORE the first Vue mount (Ink patches
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// in its constructor, ink.tsx:435-436, before the first React render). A root
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// whose setup() throws makes Vue emit its dev-only "[Vue warn]: Component is
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// missing template or render function." DURING the initial mount — with the
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// patch installed only after mount, that warn escaped to the real terminal
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// even with patchConsole on.
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it("filters a [Vue warn] emitted during the initial mount (patchConsole default)", async () => {
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const output = await run("patch-console-initial-mount");
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// waitUntilExit() still rejects with the setup error.
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expect(output).toContain("waitUntilExit:rejected:setup boom");
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const plain = stripAnsi(output);
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// The error overview still renders (" ERROR <message>" after ANSI strip).
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expect(plain).toContain(" ERROR ");
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expect(plain).toContain("setup boom");
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// No [Vue warn] line reaches the terminal.
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const vueWarnLines = plain.split(/\r?\n/).filter((line) => line.startsWith("[Vue warn]"));
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expect(vueWarnLines).toEqual([]);
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});
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