import { afterEach, describe, expect, it, vi } from 'vitest'

import {
  buildAnalysisArtifactTargetQuery,
  parseAnalysisArtifactTarget,
} from '../../composables/analysisArtifactTarget'
import {
  currentExperimentIdFromUrl,
  resolveCurrentPluginId,
} from '../../composables/platformContextHelpers'

describe('analysis artifact target', () => {
  afterEach(() => {
    delete (window as unknown as { __MINT_PLATFORM__?: unknown }).__MINT_PLATFORM__
    vi.unstubAllGlobals()
  })

  it('should resolve the canonical injected plugin id', () => {
    ;(window as unknown as { __MINT_PLATFORM__: unknown }).__MINT_PLATFORM__ = {
      isIntegrated: true,
      plugin: { id: 'LEAF', name: 'Leaf UI' },
      theme: 'system',
    }

    expect(resolveCurrentPluginId()).toBe('LEAF')
  })

  it('should tolerate a host that provides a partial location object', () => {
    vi.stubGlobal('window', {
      location: { search: '' },
    })

    expect(currentExperimentIdFromUrl()).toBeUndefined()
  })

  it('should build the canonical readable query when an artifact id hint is present', () => {
    const query = buildAnalysisArtifactTargetQuery({
      experimentId: 66,
      artifactPluginId: 'LEAF',
      artifactKey: 'exp316_260703_ys_rna_ide_scr',
      artifactId: 206,
    })

    expect(query.toString()).toBe(
      'experiment_id=66&artifact_plugin_id=LEAF'
      + '&artifact_key=exp316_260703_ys_rna_ide_scr&artifact_id=206',
    )
  })

  it('should parse the canonical identity without requiring an artifact id hint', () => {
    const target = parseAnalysisArtifactTarget(new URLSearchParams(
      'experiment_id=66&artifact_plugin_id=LEAF&artifact_key=result',
    ))

    expect(target).toEqual({
      experimentId: 66,
      artifactPluginId: 'LEAF',
      artifactKey: 'result',
    })
  })

  it('should reject an incomplete target instead of guessing another artifact', () => {
    const target = parseAnalysisArtifactTarget(new URLSearchParams(
      'experiment_id=66&artifact_key=result',
    ))

    expect(target).toBeNull()
  })

  it('should reject non-positive numeric identifiers', () => {
    const target = parseAnalysisArtifactTarget(new URLSearchParams(
      'experiment_id=0&artifact_plugin_id=LEAF&artifact_key=result&artifact_id=-1',
    ))

    expect(target).toBeNull()
  })
})