can1357
ddbf1ffecb
- Added a fallback to the pinned bunx package when generating Nix bun dependencies without an active Nix environment. - Updated generator resolution logic and corresponding tests.
27 lines
924 B
TypeScript
27 lines
924 B
TypeScript
import { describe, expect, test } from "bun:test";
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import { BUN2NIX_NPM_SPEC, resolveNixBunDepsGenerator } from "./gen-nix-bun";
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describe("resolveNixBunDepsGenerator", () => {
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test("prefers bun2nix from the active development shell", () => {
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const generator = resolveNixBunDepsGenerator(command => {
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if (command === "bun2nix") return "/nix/store/bun2nix";
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return "/nix/store/nix";
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});
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expect(generator).toEqual({ kind: "bun2nix", executable: "/nix/store/bun2nix" });
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});
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test("falls back to entering the Nix development shell", () => {
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const generator = resolveNixBunDepsGenerator(command => (command === "nix" ? "/usr/bin/nix" : null));
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expect(generator).toEqual({ kind: "nix", executable: "/usr/bin/nix" });
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});
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test("falls back to the pinned portable bunx package", () => {
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expect(resolveNixBunDepsGenerator(() => null)).toEqual({
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kind: "bunx",
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package: BUN2NIX_NPM_SPEC,
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});
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});
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});
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