resolve.test.js 3.7 KB

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  1. 'use strict'
  2. const tap = require('tap')
  3. const test = tap.test
  4. const URI = require('../')
  5. test('URI Resolving', (t) => {
  6. // normal examples from RFC 3986
  7. const base = 'uri://a/b/c/d;p?q'
  8. t.equal(URI.resolve(base, 'g:h'), 'g:h', 'g:h')
  9. t.equal(URI.resolve(base, 'g:h'), 'g:h', 'g:h')
  10. t.equal(URI.resolve(base, 'g'), 'uri://a/b/c/g', 'g')
  11. t.equal(URI.resolve(base, './g'), 'uri://a/b/c/g', './g')
  12. t.equal(URI.resolve(base, 'g/'), 'uri://a/b/c/g/', 'g/')
  13. t.equal(URI.resolve(base, '/g'), 'uri://a/g', '/g')
  14. t.equal(URI.resolve(base, '//g'), 'uri://g', '//g')
  15. t.equal(URI.resolve(base, '?y'), 'uri://a/b/c/d;p?y', '?y')
  16. t.equal(URI.resolve(base, 'g?y'), 'uri://a/b/c/g?y', 'g?y')
  17. t.equal(URI.resolve(base, '#s'), 'uri://a/b/c/d;p?q#s', '#s')
  18. t.equal(URI.resolve(base, 'g#s'), 'uri://a/b/c/g#s', 'g#s')
  19. t.equal(URI.resolve(base, 'g?y#s'), 'uri://a/b/c/g?y#s', 'g?y#s')
  20. t.equal(URI.resolve(base, ';x'), 'uri://a/b/c/;x', ';x')
  21. t.equal(URI.resolve(base, 'g;x'), 'uri://a/b/c/g;x', 'g;x')
  22. t.equal(URI.resolve(base, 'g;x?y#s'), 'uri://a/b/c/g;x?y#s', 'g;x?y#s')
  23. t.equal(URI.resolve(base, ''), 'uri://a/b/c/d;p?q', '')
  24. t.equal(URI.resolve(base, '.'), 'uri://a/b/c/', '.')
  25. t.equal(URI.resolve(base, './'), 'uri://a/b/c/', './')
  26. t.equal(URI.resolve(base, '..'), 'uri://a/b/', '..')
  27. t.equal(URI.resolve(base, '../'), 'uri://a/b/', '../')
  28. t.equal(URI.resolve(base, '../g'), 'uri://a/b/g', '../g')
  29. t.equal(URI.resolve(base, '../..'), 'uri://a/', '../..')
  30. t.equal(URI.resolve(base, '../../'), 'uri://a/', '../../')
  31. t.equal(URI.resolve(base, '../../g'), 'uri://a/g', '../../g')
  32. // abnormal examples from RFC 3986
  33. t.equal(URI.resolve(base, '../../../g'), 'uri://a/g', '../../../g')
  34. t.equal(URI.resolve(base, '../../../../g'), 'uri://a/g', '../../../../g')
  35. t.equal(URI.resolve(base, '/./g'), 'uri://a/g', '/./g')
  36. t.equal(URI.resolve(base, '/../g'), 'uri://a/g', '/../g')
  37. t.equal(URI.resolve(base, 'g.'), 'uri://a/b/c/g.', 'g.')
  38. t.equal(URI.resolve(base, '.g'), 'uri://a/b/c/.g', '.g')
  39. t.equal(URI.resolve(base, 'g..'), 'uri://a/b/c/g..', 'g..')
  40. t.equal(URI.resolve(base, '..g'), 'uri://a/b/c/..g', '..g')
  41. t.equal(URI.resolve(base, './../g'), 'uri://a/b/g', './../g')
  42. t.equal(URI.resolve(base, './g/.'), 'uri://a/b/c/g/', './g/.')
  43. t.equal(URI.resolve(base, 'g/./h'), 'uri://a/b/c/g/h', 'g/./h')
  44. t.equal(URI.resolve(base, 'g/../h'), 'uri://a/b/c/h', 'g/../h')
  45. t.equal(URI.resolve(base, 'g;x=1/./y'), 'uri://a/b/c/g;x=1/y', 'g;x=1/./y')
  46. t.equal(URI.resolve(base, 'g;x=1/../y'), 'uri://a/b/c/y', 'g;x=1/../y')
  47. t.equal(URI.resolve(base, 'g?y/./x'), 'uri://a/b/c/g?y/./x', 'g?y/./x')
  48. t.equal(URI.resolve(base, 'g?y/../x'), 'uri://a/b/c/g?y/../x', 'g?y/../x')
  49. t.equal(URI.resolve(base, 'g#s/./x'), 'uri://a/b/c/g#s/./x', 'g#s/./x')
  50. t.equal(URI.resolve(base, 'g#s/../x'), 'uri://a/b/c/g#s/../x', 'g#s/../x')
  51. t.equal(URI.resolve(base, 'uri:g'), 'uri:g', 'uri:g')
  52. t.equal(URI.resolve(base, 'uri:g', { tolerant: true }), 'uri://a/b/c/g', 'uri:g')
  53. // examples by PAEz
  54. // example was provided to avoid infinite loop within regex
  55. // this is not the case anymore
  56. // t.equal(URI.resolve('//www.g.com/', '/adf\ngf'), '//www.g.com/adf%0Agf', '/adf\\ngf')
  57. // t.equal(URI.resolve('//www.g.com/error\n/bleh/bleh', '..'), '//www.g.com/error%0A/', '//www.g.com/error\\n/bleh/bleh')
  58. t.end()
  59. })
  60. test('URN Resolving', (t) => {
  61. // example from epoberezkin
  62. t.equal(URI.resolve('', 'urn:some:ip:prop'), 'urn:some:ip:prop', 'urn:some:ip:prop')
  63. t.equal(URI.resolve('#', 'urn:some:ip:prop'), 'urn:some:ip:prop', 'urn:some:ip:prop')
  64. t.equal(URI.resolve('urn:some:ip:prop', 'urn:some:ip:prop'), 'urn:some:ip:prop', 'urn:some:ip:prop')
  65. t.equal(URI.resolve('urn:some:other:prop', 'urn:some:ip:prop'), 'urn:some:ip:prop', 'urn:some:ip:prop')
  66. t.end()
  67. })