real-debrid-downloader/tests/conversion-trace.test.ts
2026-08-01 22:29:53 +02:00

72 lines
3.0 KiB
TypeScript

import { describe, expect, it } from "vitest";
import {
formatConversionBlock,
hasActiveConversionTrace,
runWithConversionTrace,
traceConversionPhase,
type ConversionTrace
} from "../src/main/conversion-trace";
describe("formatConversionBlock", () => {
it("renders a header with verdict + total and one indented line per phase", () => {
const trace: ConversionTrace = {
startedAt: 1000,
itemId: "id1",
itemName: "tvs-foo.part5.rar",
link: "https://rapidgator.net/file/abc/tvs-foo.part5.rar.html",
providerOrder: "megadebrid-api,megadebrid-web",
notes: { slots: "conv2/dl6/max8" },
phases: [
{ atMs: 0, phase: "chain-try", provider: "megadebrid-api" },
{ atMs: 5, phase: "token", provider: "megadebrid-api", account: "2/2(e3)", tokenState: "fresh", workMs: 812, outcome: "ok" },
{ atMs: 820, phase: "api-getlink", provider: "megadebrid-api", account: "2/2(e3)", workMs: 634, outcome: "ok" }
]
};
const block = formatConversionBlock(trace, "OK", "", 1450);
const lines = block.split("\n");
expect(lines[0]).toContain("[CONV]");
expect(lines[0]).toContain("item=tvs-foo.part5.rar");
expect(lines[0]).toContain("result=OK");
expect(lines[0]).toContain("total=1450ms");
expect(lines[0]).toContain("slots=conv2/dl6/max8");
expect(lines).toHaveLength(4);
expect(lines[2]).toContain("+5ms token");
expect(lines[2]).toContain("token=fresh");
expect(lines[2]).toContain("workMs=812");
});
it("includes the failure detail in the header verdict", () => {
const trace: ConversionTrace = {
startedAt: 0, itemId: "i", itemName: "x", link: "l", providerOrder: "megadebrid-web", notes: {},
phases: [{ atMs: 60000, phase: "caller-timeout", provider: "megadebrid-web", outcome: "timeout", detail: "Unrestrict Timeout nach 60s" }]
};
const block = formatConversionBlock(trace, "FAIL", "Unrestrict Timeout nach 60s", 60003);
expect(block.split("\n")[0]).toContain("result=FAIL (Unrestrict Timeout nach 60s)");
expect(block).toContain("caller-timeout");
});
});
describe("conversion trace context", () => {
it("traceConversionPhase is a no-op outside an active trace and does not throw", () => {
expect(hasActiveConversionTrace()).toBe(false);
expect(() => traceConversionPhase({ phase: "orphan" })).not.toThrow();
});
it("activates an ambient trace across awaits inside runWithConversionTrace", async () => {
expect(hasActiveConversionTrace()).toBe(false);
const seen = await runWithConversionTrace(
{ itemId: "i", itemName: "n", link: "l", providerOrder: "megadebrid-api" },
async () => {
const before = hasActiveConversionTrace();
traceConversionPhase({ phase: "chain-try", provider: "megadebrid-api" });
await Promise.resolve();
const afterAwait = hasActiveConversionTrace();
return before && afterAwait;
}
);
expect(seen).toBe(true);
expect(hasActiveConversionTrace()).toBe(false);
});
});