39 lines
870 B
JavaScript
39 lines
870 B
JavaScript
import prettier from "../../config/prettier-entry.js";
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const { printDocToString } = prettier.doc.printer;
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test("Throw error on invalid doc", () => {
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const printDocToStringOptions = { printWidth: 80, tabWidth: 2 };
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for (const doc of [
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true,
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false,
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0,
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1,
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Number.NaN,
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Number.POSITIVE_INFINITY,
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1n,
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Symbol("symbol"),
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function () {},
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() => {},
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{},
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undefined,
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null,
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Promise.resolve("1"),
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(function* () {})(),
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/regexp/gu,
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new Date(),
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new Error("error"),
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Buffer.from("buffer"),
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new Uint8Array(2),
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{ type: "invalid-type" },
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{ "without-type": true },
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]) {
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expect(() =>
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printDocToString(doc, printDocToStringOptions),
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).toThrowErrorMatchingSnapshot();
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expect(() =>
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printDocToString([doc], printDocToStringOptions),
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).toThrowErrorMatchingSnapshot();
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}
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});
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