require = require('esm')(module/* , options */) /* eslint-disable-line no-global-assign */
const { expect } = require('chai')
const { History } = require('../../src/core/router/history/base')

class MockHistory extends History {
  parse(path) {
    return { path }
  }
}

describe('router/history/base', function () {
  describe('relativePath true', function () {
    var history

    beforeEach(function () {
      history = new MockHistory({ relativePath: true })
    })

    it('toURL', function () {
      // WHEN
      const url = history.toURL('guide.md', {}, '/zh-ch/')

      // THEN
      expect(url).equal('/zh-ch/guide')
    })

    it('toURL with double dot', function () {
      // WHEN
      const url = history.toURL('../README.md', {}, '/zh-ch/')

      // THEN
      expect(url).equal('/README')
    })

    it('toURL child path', function () {
      // WHEN
      const url = history.toURL('config/example.md', {}, '/zh-ch/')

      // THEN
      expect(url).equal('/zh-ch/config/example')
    })

    it('toURL absolute path', function () {
      // WHEN
      const url = history.toURL('/README', {}, '/zh-ch/')

      // THEN
      expect(url).equal('/README')
    })
  })

  it('toURL without relative path', function () {
    const history = new MockHistory({ relativePath: false })

    // WHEN
    const url = history.toURL('README', {}, '/zh-ch/')

    // THEN
    expect(url).equal('/README')
  })
})