tests/crate.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2014 David Thompson <davet@gnu.org>
   3 ;;; Copyright © 2016 David Craven <david@craven.ch>
   4 ;;; Copyright © 2019, 2020 Ludovic Courtès <ludo@gnu.org>
   5 ;;;
   6 ;;; This file is part of GNU Guix.
   7 ;;;
   8 ;;; GNU Guix is free software; you can redistribute it and/or modify it
   9 ;;; under the terms of the GNU General Public License as published by
  10 ;;; the Free Software Foundation; either version 3 of the License, or (at
  11 ;;; your option) any later version.
  12 ;;;
  13 ;;; GNU Guix is distributed in the hope that it will be useful, but
  14 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  15 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 ;;; GNU General Public License for more details.
  17 ;;;
  18 ;;; You should have received a copy of the GNU General Public License
  19 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  20
  21 (define-module (test-crate)
  22   #:use-module (guix import crate)
  23   #:use-module (guix base32)
  24   #:use-module (guix build-system cargo)
  25   #:use-module (gcrypt hash)
  26   #:use-module (guix tests)
  27   #:use-module (ice-9 iconv)
  28   #:use-module (ice-9 match)
  29   #:use-module (srfi srfi-64))
  30
  31 (define test-foo-crate
  32   "{
  33   \"crate\": {
  34     \"max_version\": \"1.0.0\",
  35     \"name\": \"foo\",
  36     \"description\": \"summary\",
  37     \"homepage\": \"http://example.com\",
  38     \"repository\": \"http://example.com\",
  39     \"keywords\": [\"dummy\" \"test\"],
  40     \"categories\": [\"test\"]
  41     \"actual_versions\": [
  42       { \"id\": \"foo\",
  43         \"num\": \"1.0.0\",
  44         \"license\": \"MIT OR Apache-2.0\",
  45         \"links\": {
  46           \"dependencies\": \"/api/v1/crates/foo/1.0.0/dependencies\"
  47         }
  48       }
  49     ]
  50   }
  51 }")
  52
  53 (define test-foo-dependencies
  54   "{
  55   \"dependencies\": [
  56      {
  57        \"crate_id\": \"bar\",
  58        \"kind\": \"normal\"
  59      }
  60   ]
  61 }")
  62
  63 (define test-root-crate
  64   "{
  65   \"crate\": {
  66     \"max_version\": \"1.0.0\",
  67     \"name\": \"root\",
  68     \"description\": \"summary\",
  69     \"homepage\": \"http://example.com\",
  70     \"repository\": \"http://example.com\",
  71     \"keywords\": [\"dummy\" \"test\"],
  72     \"categories\": [\"test\"]
  73     \"actual_versions\": [
  74       { \"id\": \"foo\",
  75         \"num\": \"1.0.0\",
  76         \"license\": \"MIT OR Apache-2.0\",
  77         \"links\": {
  78           \"dependencies\": \"/api/v1/crates/root/1.0.0/dependencies\"
  79         }
  80       }
  81     ]
  82   }
  83 }")
  84
  85 (define test-root-dependencies
  86   "{
  87   \"dependencies\": [
  88      {
  89        \"crate_id\": \"intermediate-1\",
  90        \"kind\": \"normal\"
  91      },
  92      {
  93        \"crate_id\": \"intermediate-2\",
  94        \"kind\": \"normal\"
  95      }
  96      {
  97        \"crate_id\": \"leaf-alice\",
  98        \"kind\": \"normal\"
  99      },
 100      {
 101        \"crate_id\": \"leaf-bob\",
 102        \"kind\": \"normal\"
 103      }
 104   ]
 105 }")
 106
 107 (define test-intermediate-1-crate
 108   "{
 109   \"crate\": {
 110     \"max_version\": \"1.0.0\",
 111     \"name\": \"intermediate-1\",
 112     \"description\": \"summary\",
 113     \"homepage\": \"http://example.com\",
 114     \"repository\": \"http://example.com\",
 115     \"keywords\": [\"dummy\" \"test\"],
 116     \"categories\": [\"test\"]
 117     \"actual_versions\": [
 118       { \"id\": \"intermediate-1\",
 119         \"num\": \"1.0.0\",
 120         \"license\": \"MIT OR Apache-2.0\",
 121         \"links\": {
 122           \"dependencies\": \"/api/v1/crates/intermediate-1/1.0.0/dependencies\"
 123         }
 124       }
 125     ]
 126   }
 127 }")
 128
 129 (define test-intermediate-1-dependencies
 130   "{
 131   \"dependencies\": [
 132      {
 133        \"crate_id\": \"intermediate-2\",
 134        \"kind\": \"normal\"
 135      },
 136      {
 137        \"crate_id\": \"leaf-alice\",
 138        \"kind\": \"normal\"
 139      },
 140      {
 141        \"crate_id\": \"leaf-bob\",
 142        \"kind\": \"normal\"
 143      }
 144   ]
 145 }")
 146
 147 (define test-intermediate-2-crate
 148   "{
 149   \"crate\": {
 150     \"max_version\": \"1.0.0\",
 151     \"name\": \"intermediate-2\",
 152     \"description\": \"summary\",
 153     \"homepage\": \"http://example.com\",
 154     \"repository\": \"http://example.com\",
 155     \"keywords\": [\"dummy\" \"test\"],
 156     \"categories\": [\"test\"]
 157     \"actual_versions\": [
 158       { \"id\": \"intermediate-2\",
 159         \"num\": \"1.0.0\",
 160         \"license\": \"MIT OR Apache-2.0\",
 161         \"links\": {
 162           \"dependencies\": \"/api/v1/crates/intermediate-2/1.0.0/dependencies\"
 163         }
 164       }
 165     ]
 166   }
 167 }")
 168
 169 (define test-intermediate-2-dependencies
 170   "{
 171   \"dependencies\": [
 172      {
 173        \"crate_id\": \"leaf-bob\",
 174        \"kind\": \"normal\"
 175      }
 176   ]
 177 }")
 178
 179 (define test-leaf-alice-crate
 180   "{
 181   \"crate\": {
 182     \"max_version\": \"1.0.0\",
 183     \"name\": \"leaf-alice\",
 184     \"description\": \"summary\",
 185     \"homepage\": \"http://example.com\",
 186     \"repository\": \"http://example.com\",
 187     \"keywords\": [\"dummy\" \"test\"],
 188     \"categories\": [\"test\"]
 189     \"actual_versions\": [
 190       { \"id\": \"leaf-alice\",
 191         \"num\": \"1.0.0\",
 192         \"license\": \"MIT OR Apache-2.0\",
 193         \"links\": {
 194           \"dependencies\": \"/api/v1/crates/leaf-alice/1.0.0/dependencies\"
 195         }
 196       }
 197     ]
 198   }
 199 }")
 200
 201 (define test-leaf-alice-dependencies
 202   "{
 203   \"dependencies\": []
 204 }")
 205
 206 (define test-leaf-bob-crate
 207   "{
 208   \"crate\": {
 209     \"max_version\": \"1.0.0\",
 210     \"name\": \"leaf-bob\",
 211     \"description\": \"summary\",
 212     \"homepage\": \"http://example.com\",
 213     \"repository\": \"http://example.com\",
 214     \"keywords\": [\"dummy\" \"test\"],
 215     \"categories\": [\"test\"]
 216     \"actual_versions\": [
 217       { \"id\": \"leaf-bob\",
 218         \"num\": \"1.0.0\",
 219         \"license\": \"MIT OR Apache-2.0\",
 220         \"links\": {
 221           \"dependencies\": \"/api/v1/crates/leaf-bob/1.0.0/dependencies\"
 222         }
 223       }
 224     ]
 225   }
 226 }")
 227
 228 (define test-leaf-bob-dependencies
 229   "{
 230   \"dependencies\": []
 231 }")
 232
 233 (define test-source-hash
 234   "")
 235
 236 \f
 237 (test-begin "crate")
 238
 239 (test-equal "guix-package->crate-name"
 240   "rustc-serialize"
 241   (guix-package->crate-name
 242    (dummy-package
 243     "rust-rustc-serialize"
 244     (source (dummy-origin
 245      (uri (crate-uri "rustc-serialize" "1.0")))))))
 246
 247 (test-assert "crate->guix-package"
 248   ;; Replace network resources with sample data.
 249   (mock ((guix http-client) http-fetch
 250          (lambda (url . rest)
 251            (match url
 252              ("https://crates.io/api/v1/crates/foo"
 253               (open-input-string test-foo-crate))
 254              ("https://crates.io/api/v1/crates/foo/1.0.0/download"
 255               (set! test-source-hash
 256                 (bytevector->nix-base32-string
 257                  (sha256 (string->bytevector "empty file\n" "utf-8"))))
 258               (open-input-string "empty file\n"))
 259              ("https://crates.io/api/v1/crates/foo/1.0.0/dependencies"
 260               (open-input-string test-foo-dependencies))
 261              (_ (error "Unexpected URL: " url)))))
 262     (match (crate->guix-package "foo")
 263       (('package
 264          ('name "rust-foo")
 265          ('version "1.0.0")
 266          ('source ('origin
 267                     ('method 'url-fetch)
 268                     ('uri ('crate-uri "foo" 'version))
 269                     ('file-name ('string-append 'name "-" 'version ".tar.gz"))
 270                     ('sha256
 271                      ('base32
 272                       (? string? hash)))))
 273          ('build-system 'cargo-build-system)
 274          ('arguments
 275           ('quasiquote
 276            ('#:cargo-inputs (("rust-bar" ('unquote rust-bar))))))
 277          ('home-page "http://example.com")
 278          ('synopsis "summary")
 279          ('description "summary")
 280          ('license ('list 'license:expat 'license:asl2.0)))
 281        (string=? test-source-hash hash))
 282       (x
 283        (pk 'fail x #f)))))
 284
 285 (test-assert "cargo-recursive-import"
 286   ;; Replace network resources with sample data.
 287   (mock ((guix http-client) http-fetch
 288          (lambda (url . rest)
 289            (match url
 290              ("https://crates.io/api/v1/crates/root"
 291               (open-input-string test-root-crate))
 292              ("https://crates.io/api/v1/crates/root/1.0.0/download"
 293               (set! test-source-hash
 294                     (bytevector->nix-base32-string
 295                      (sha256 (string->bytevector "empty file\n" "utf-8"))))
 296               (open-input-string "empty file\n"))
 297              ("https://crates.io/api/v1/crates/root/1.0.0/dependencies"
 298               (open-input-string test-root-dependencies))
 299              ("https://crates.io/api/v1/crates/intermediate-1"
 300               (open-input-string test-intermediate-1-crate))
 301              ("https://crates.io/api/v1/crates/intermediate-1/1.0.0/download"
 302               (set! test-source-hash
 303                     (bytevector->nix-base32-string
 304                      (sha256 (string->bytevector "empty file\n" "utf-8"))))
 305               (open-input-string "empty file\n"))
 306              ("https://crates.io/api/v1/crates/intermediate-1/1.0.0/dependencies"
 307               (open-input-string test-intermediate-1-dependencies))
 308              ("https://crates.io/api/v1/crates/intermediate-2"
 309               (open-input-string test-intermediate-2-crate))
 310              ("https://crates.io/api/v1/crates/intermediate-2/1.0.0/download"
 311               (set! test-source-hash
 312                     (bytevector->nix-base32-string
 313                      (sha256 (string->bytevector "empty file\n" "utf-8"))))
 314               (open-input-string "empty file\n"))
 315              ("https://crates.io/api/v1/crates/intermediate-2/1.0.0/dependencies"
 316               (open-input-string test-intermediate-2-dependencies))
 317              ("https://crates.io/api/v1/crates/leaf-alice"
 318               (open-input-string test-leaf-alice-crate))
 319              ("https://crates.io/api/v1/crates/leaf-alice/1.0.0/download"
 320               (set! test-source-hash
 321                     (bytevector->nix-base32-string
 322                      (sha256 (string->bytevector "empty file\n" "utf-8"))))
 323               (open-input-string "empty file\n"))
 324              ("https://crates.io/api/v1/crates/leaf-alice/1.0.0/dependencies"
 325               (open-input-string test-leaf-alice-dependencies))
 326              ("https://crates.io/api/v1/crates/leaf-bob"
 327               (open-input-string test-leaf-bob-crate))
 328              ("https://crates.io/api/v1/crates/leaf-bob/1.0.0/download"
 329               (set! test-source-hash
 330                     (bytevector->nix-base32-string
 331                      (sha256 (string->bytevector "empty file\n" "utf-8"))))
 332               (open-input-string "empty file\n"))
 333              ("https://crates.io/api/v1/crates/leaf-bob/1.0.0/dependencies"
 334               (open-input-string test-leaf-bob-dependencies))
 335              (_ (error "Unexpected URL: " url)))))
 336         (match (crate-recursive-import "root")
 337           ;; rust-intermediate-2 has no dependency on the rust-leaf-alice package, so this is a valid ordering
 338           ((('package
 339               ('name "rust-leaf-alice")
 340               ('version (? string? ver))
 341               ('source
 342                ('origin
 343                  ('method 'url-fetch)
 344                  ('uri ('crate-uri "leaf-alice" 'version))
 345                  ('file-name
 346                   ('string-append 'name "-" 'version ".tar.gz"))
 347                  ('sha256
 348                   ('base32
 349                    (? string? hash)))))
 350               ('build-system 'cargo-build-system)
 351               ('home-page "http://example.com")
 352               ('synopsis "summary")
 353               ('description "summary")
 354               ('license ('list 'license:expat 'license:asl2.0)))
 355             ('package
 356               ('name "rust-leaf-bob")
 357               ('version (? string? ver))
 358               ('source
 359                ('origin
 360                  ('method 'url-fetch)
 361                  ('uri ('crate-uri "leaf-bob" 'version))
 362                  ('file-name
 363                   ('string-append 'name "-" 'version ".tar.gz"))
 364                  ('sha256
 365                   ('base32
 366                    (? string? hash)))))
 367               ('build-system 'cargo-build-system)
 368               ('home-page "http://example.com")
 369               ('synopsis "summary")
 370               ('description "summary")
 371               ('license ('list 'license:expat 'license:asl2.0)))
 372             ('package
 373               ('name "rust-intermediate-2")
 374               ('version (? string? ver))
 375               ('source
 376                ('origin
 377                  ('method 'url-fetch)
 378                  ('uri ('crate-uri "intermediate-2" 'version))
 379                  ('file-name
 380                   ('string-append 'name "-" 'version ".tar.gz"))
 381                  ('sha256
 382                   ('base32
 383                    (? string? hash)))))
 384               ('build-system 'cargo-build-system)
 385               ('arguments
 386                ('quasiquote
 387                 ('#:cargo-inputs (("rust-leaf-bob" ('unquote rust-leaf-bob))))))
 388               ('home-page "http://example.com")
 389               ('synopsis "summary")
 390               ('description "summary")
 391               ('license ('list 'license:expat 'license:asl2.0)))
 392             ('package
 393               ('name "rust-intermediate-1")
 394               ('version (? string? ver))
 395               ('source
 396                ('origin
 397                  ('method 'url-fetch)
 398                  ('uri ('crate-uri "intermediate-1" 'version))
 399                  ('file-name
 400                   ('string-append 'name "-" 'version ".tar.gz"))
 401                  ('sha256
 402                   ('base32
 403                    (? string? hash)))))
 404               ('build-system 'cargo-build-system)
 405               ('arguments
 406                ('quasiquote
 407                 ('#:cargo-inputs (("rust-intermediate-2" ('unquote rust-intermediate-2))
 408                                   ("rust-leaf-alice" ('unquote rust-leaf-alice))
 409                                   ("rust-leaf-bob" ('unquote rust-leaf-bob))))))
 410               ('home-page "http://example.com")
 411               ('synopsis "summary")
 412               ('description "summary")
 413               ('license ('list 'license:expat 'license:asl2.0)))
 414             ('package
 415               ('name "rust-root")
 416               ('version (? string? ver))
 417               ('source
 418                ('origin
 419                  ('method 'url-fetch)
 420                  ('uri ('crate-uri "root" 'version))
 421                  ('file-name
 422                   ('string-append 'name "-" 'version ".tar.gz"))
 423                  ('sha256
 424                   ('base32
 425                    (? string? hash)))))
 426               ('build-system 'cargo-build-system)
 427               ('arguments
 428                ('quasiquote
 429                 ('#:cargo-inputs (("rust-intermediate-1" ('unquote rust-intermediate-1))
 430                                   ("rust-intermediate-2" ('unquote rust-intermediate-2))
 431                                   ("rust-leaf-alice" ('unquote rust-leaf-alice))
 432                                   ("rust-leaf-bob" ('unquote rust-leaf-bob))))))
 433               ('home-page "http://example.com")
 434               ('synopsis "summary")
 435               ('description "summary")
 436               ('license ('list 'license:expat 'license:asl2.0))))
 437            #t)
 438           (x
 439            (pk 'fail x #f)))))
 440
 441 (test-equal "licenses: MIT OR Apache-2.0"
 442   '(license:expat license:asl2.0)
 443   (string->license "MIT OR Apache-2.0"))
 444
 445 (test-equal "licenses: Apache-2.0 / MIT"
 446   '(license:asl2.0 license:expat)
 447   (string->license "Apache-2.0 / MIT"))
 448
 449 (test-equal "licenses: Apache-2.0 WITH LLVM-exception"
 450   '(license:asl2.0 unknown-license!)
 451   (string->license "Apache-2.0 WITH LLVM-exception"))
 452
 453 (test-equal "licenses: MIT/Apache-2.0 AND BSD-2-Clause"
 454   '(license:expat license:asl2.0 unknown-license!)
 455   (string->license "MIT/Apache-2.0 AND BSD-2-Clause"))
 456
 457 (test-equal "licenses: MIT/Apache-2.0"
 458   '(license:expat license:asl2.0)
 459   (string->license "MIT/Apache-2.0"))
 460
 461 (test-end "crate")