import { describe, expect, it } from "vitest";
import { autonomyRetryDelayMinutes, classifyAutonomyBlocker } from "../src/services/autonomyRecovery.js";

describe("Auto Mode recovery classification", () => {
  it("keeps ordinary infrastructure failures retryable even when a client requests human escalation", () => {
    expect(classifyAutonomyBlocker("Gitea runner timed out while starting validation.", "human")).toBe("retryable");
    expect(classifyAutonomyBlocker("Untrusted non-HTTPS Gitea server URL blocked security bootstrap.", "human")).toBe("retryable");
    expect(classifyAutonomyBlocker("Provider returned HTTP 502 Bad Gateway.", "human")).toBe("retryable");
  });

  it("requires human attention only when durable evidence says a real owner action is needed", () => {
    expect(classifyAutonomyBlocker("Missing credential required for the production deployment.", "retryable")).toBe("human");
    expect(classifyAutonomyBlocker("Owner decision is required before choosing between destructive reset and preserving production data.")).toBe("human");
    expect(classifyAutonomyBlocker("Approval is required for this irreversible operation.")).toBe("human");
  });

  it("defaults unknown operational failures to retryable instead of creating approval chores", () => {
    expect(classifyAutonomyBlocker("Unexpected validation orchestration failure.", "human")).toBe("retryable");
  });

  it("uses bounded exponential retry delays", () => {
    expect(autonomyRetryDelayMinutes(1)).toBe(15);
    expect(autonomyRetryDelayMinutes(2)).toBe(30);
    expect(autonomyRetryDelayMinutes(3)).toBe(60);
    expect(autonomyRetryDelayMinutes(7)).toBe(960);
    expect(autonomyRetryDelayMinutes(100)).toBe(960);
  });

  it.each([
    "CI failed. No approval is required; repair the same branch.",
    "No destructive operation was performed. Runner is unavailable.",
    "This is not a credentials or approval requirement. Validation failed.",
  ])("does not mistake negated human decisions for blockers: %s", (reason) => {
    expect(classifyAutonomyBlocker(reason, "human")).toBe("retryable");
  });

  it("retains a real decision even beside negated or technical context", () => {
    expect(classifyAutonomyBlocker("No CI output is available, but missing credentials prevent deployment.")).toBe("human");
    expect(classifyAutonomyBlocker("Runner failed. Owner authorization is required to change branch protection.")).toBe("human");
    expect(classifyAutonomyBlocker("No changes were made, owner authorization is required.")).toBe("human");
    expect(classifyAutonomyBlocker("This is not a CI issue and credentials are required.")).toBe("human");
  });
});