// SPDX-License-Identifier: LicenseRef-ConusAI-Template-1.0
// The one agent setting of the app (G3j): how many days a finished run is kept before the hourly sweep
// deletes it. A whole number of days from 1 to 3650, 90 by default; anything else is refused with the name
// of the variable, never its value.

import { agentRunRetentionDaysOf } from "@app/config"
import { describe, expect, it } from "vitest"

describe("AGENT_RUN_RETENTION_DAYS", () => {
  it("is 90 days when unset or blank, and the value it is set to otherwise", () => {
    expect(agentRunRetentionDaysOf({})).toBe(90)
    expect(agentRunRetentionDaysOf({ AGENT_RUN_RETENTION_DAYS: "   " })).toBe(90)
    expect(agentRunRetentionDaysOf({ AGENT_RUN_RETENTION_DAYS: " 30 " })).toBe(30)
    expect(agentRunRetentionDaysOf({ AGENT_RUN_RETENTION_DAYS: "1" })).toBe(1)
    expect(agentRunRetentionDaysOf({ AGENT_RUN_RETENTION_DAYS: "3650" })).toBe(3650)
  })

  it.each(["0", "3651", "1.5", "-3", "ninety"])(
    "refuses %s with a message that names the variable and not the value",
    (value) => {
      // The message is fixed text: it cannot echo what was set, so it cannot leak a value into a log.
      expect(() => agentRunRetentionDaysOf({ AGENT_RUN_RETENTION_DAYS: value })).toThrow(
        new Error("AGENT_RUN_RETENTION_DAYS must be a whole number of days from 1 to 3650"),
      )
    },
  )
})