import { test } from "node:test";

import assert from "node:assert/strict";

import { ago, duration, live, look, newlyFinished, runDescription, runLabel } from "../out/flowview.mjs";

const run = (over = {}) => ({ number: 12, bookmark: "main", heads: ["a".repeat(64)], status: "passed", trigger: "push", actor: "andy", created_ms: 1_000_000, finished_ms: 1_125_000, url: "", state: "", pipeline_hash: "", error: "", ...over });

test("statuses look the part", () => {

  assert.equal(look("running").icon, "sync~spin", "running turns");

  assert.equal(look("passed").color, "testing.iconPassed");

  assert.equal(look("failed").icon, "error");

  assert.equal(look("queued").word, "queued");

  assert.ok(live("queued") && live("running") && !live("passed"));

});

test("runs are labelled and described", () => {

  assert.equal(runLabel(run()), "#12 main");

  assert.equal(runLabel(run({ bookmark: "" })), `#12 change ${"a".repeat(12)}`);

  assert.equal(runDescription(run(), 1_125_000 + 10_000), "passed in 2 min 5 s · push by andy · 3 minutes ago");

  assert.match(runDescription(run({ status: "queued", finished_ms: null, queue_position: 3, trigger: "rerun:9" }), 1_000_000), /^queued \(#3 in line\) · re-run of #9 by andy · just now$/);

  assert.equal(duration(3200), "3.2 s");

  assert.equal(ago(0, 7_200_000), "2 hours ago");

});

test("a run is announced once, when it stops being live", () => {

  const before = new Map([["a#1", "running"], ["a#2", "passed"], ["a#3", "queued"]]);

  const now = [

    { key: "a#1", run: run({ status: "failed" }) },

    { key: "a#2", run: run({ status: "passed" }) },

    { key: "a#3", run: run({ status: "running" }) },

    { key: "a#4", run: run({ status: "passed" }) },

  ];

  assert.deepEqual(newlyFinished(before, now).map((x) => x.key), ["a#1"], "only the one that finished; new runs are not news");

});