import { describe, expect, test } from 'bun:test';
import { translateOutputLine } from '@celilo/core';

describe('translateOutputLine', () => {
  test('start marker → progress start', () => {
    expect(translateOutputLine('[progress:start] Deploying caddy | Deployed caddy')).toEqual({
      type: 'progress',
      kind: 'start',
      doing: 'Deploying caddy',
      done: 'Deployed caddy',
    });
  });

  test('push marker → progress push', () => {
    expect(translateOutputLine('[progress:push] Sub step | Sub done')).toEqual({
      type: 'progress',
      kind: 'push',
      doing: 'Sub step',
      done: 'Sub done',
    });
  });

  test('done marker with override message', () => {
    expect(translateOutputLine('[progress:done] all good')).toEqual({
      type: 'progress',
      kind: 'done',
      message: 'all good',
    });
  });

  test('done marker without message', () => {
    expect(translateOutputLine('[progress:done]')).toEqual({
      type: 'progress',
      kind: 'done',
      message: undefined,
    });
  });

  test('fail marker → progress fail', () => {
    expect(translateOutputLine('[progress:fail] it broke')).toEqual({
      type: 'progress',
      kind: 'fail',
      message: 'it broke',
    });
  });

  test('sub marker → progress sub', () => {
    expect(translateOutputLine('[progress:sub] running terraform')).toEqual({
      type: 'progress',
      kind: 'sub',
      message: 'running terraform',
    });
  });

  test('legacy instant marker → progress message', () => {
    expect(translateOutputLine('[progress] heads up')).toEqual({
      type: 'progress',
      kind: 'message',
      message: 'heads up',
    });
  });

  test('plain line → log', () => {
    expect(translateOutputLine('just some output')).toEqual({
      type: 'log',
      message: 'just some output',
    });
  });

  test('a line that only resembles a marker → log', () => {
    expect(translateOutputLine('see [progress:start] in the docs')).toEqual({
      type: 'log',
      message: 'see [progress:start] in the docs',
    });
  });
});