28 lines
780 B
TypeScript
28 lines
780 B
TypeScript
import { afterAll } from "bun:test";
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const originalWarn = console.warn;
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const warnings: string[] = [];
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const allowed = (process.env.WRNEXUS_TEST_WARNING_ALLOWLIST ?? "")
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.split(",")
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.map((value) => value.trim())
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.filter(Boolean);
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console.warn = (...values: unknown[]) => {
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const message = values
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.map((value) => (typeof value === "string" ? value : JSON.stringify(value)))
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.join(" ");
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if (!allowed.some((pattern) => message.includes(pattern))) warnings.push(message);
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originalWarn(...values);
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};
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afterAll(() => {
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console.warn = originalWarn;
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if (warnings.length) {
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throw new Error(
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`WRN-TEST-UNEXPECTED-WARNING: ${warnings.length} warning(s) emitted:\n${warnings
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.map((warning) => `- ${warning}`)
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.join("\n")}`,
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);
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}
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});
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