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 (test-begin "crate")
 237
 238 (test-equal "guix-package->crate-name"
 239   "rustc-serialize"
 240   (guix-package->crate-name
 241    (dummy-package
 242     "rust-rustc-serialize"
 243     (source (dummy-origin
 244      (uri (crate-uri "rustc-serialize" "1.0")))))))
 245
 246 (test-assert "crate->guix-package"
 247   ;; Replace network resources with sample data.
 248   (mock ((guix http-client) http-fetch
 249          (lambda (url . rest)
 250            (match url
 251              ("https://crates.io/api/v1/crates/foo"
 252               (open-input-string test-foo-crate))
 253              ("https://crates.io/api/v1/crates/foo/1.0.0/download"
 254               (set! test-source-hash
 255                 (bytevector->nix-base32-string
 256                  (sha256 (string->bytevector "empty file\n" "utf-8"))))
 257               (open-input-string "empty file\n"))
 258              ("https://crates.io/api/v1/crates/foo/1.0.0/dependencies"
 259               (open-input-string test-foo-dependencies))
 260              (_ (error "Unexpected URL: " url)))))
 261     (match (crate->guix-package "foo")
 262       (('package
 263          ('name "rust-foo")
 264          ('version "1.0.0")
 265          ('source ('origin
 266                     ('method 'url-fetch)
 267                     ('uri ('crate-uri "foo" 'version))
 268                     ('file-name ('string-append 'name "-" 'version ".tar.gz"))
 269                     ('sha256
 270                      ('base32
 271                       (? string? hash)))))
 272          ('build-system 'cargo-build-system)
 273          ('arguments
 274           ('quasiquote
 275            ('#:cargo-inputs (("rust-bar" ('unquote rust-bar))))))
 276          ('home-page "http://example.com")
 277          ('synopsis "summary")
 278          ('description "summary")
 279          ('license ('list 'license:expat 'license:asl2.0)))
 280        (string=? test-source-hash hash))
 281       (x
 282        (pk 'fail x #f)))))
 283
 284 (test-assert "cargo-recursive-import"
 285   ;; Replace network resources with sample data.
 286   (mock ((guix http-client) http-fetch
 287          (lambda (url . rest)
 288            (match url
 289              ("https://crates.io/api/v1/crates/root"
 290               (open-input-string test-root-crate))
 291              ("https://crates.io/api/v1/crates/root/1.0.0/download"
 292               (set! test-source-hash
 293                     (bytevector->nix-base32-string
 294                      (sha256 (string->bytevector "empty file\n" "utf-8"))))
 295               (open-input-string "empty file\n"))
 296              ("https://crates.io/api/v1/crates/root/1.0.0/dependencies"
 297               (open-input-string test-root-dependencies))
 298              ("https://crates.io/api/v1/crates/intermediate-1"
 299               (open-input-string test-intermediate-1-crate))
 300              ("https://crates.io/api/v1/crates/intermediate-1/1.0.0/download"
 301               (set! test-source-hash
 302                     (bytevector->nix-base32-string
 303                      (sha256 (string->bytevector "empty file\n" "utf-8"))))
 304               (open-input-string "empty file\n"))
 305              ("https://crates.io/api/v1/crates/intermediate-1/1.0.0/dependencies"
 306               (open-input-string test-intermediate-1-dependencies))
 307              ("https://crates.io/api/v1/crates/intermediate-2"
 308               (open-input-string test-intermediate-2-crate))
 309              ("https://crates.io/api/v1/crates/intermediate-2/1.0.0/download"
 310               (set! test-source-hash
 311                     (bytevector->nix-base32-string
 312                      (sha256 (string->bytevector "empty file\n" "utf-8"))))
 313               (open-input-string "empty file\n"))
 314              ("https://crates.io/api/v1/crates/intermediate-2/1.0.0/dependencies"
 315               (open-input-string test-intermediate-2-dependencies))
 316              ("https://crates.io/api/v1/crates/leaf-alice"
 317               (open-input-string test-leaf-alice-crate))
 318              ("https://crates.io/api/v1/crates/leaf-alice/1.0.0/download"
 319               (set! test-source-hash
 320                     (bytevector->nix-base32-string
 321                      (sha256 (string->bytevector "empty file\n" "utf-8"))))
 322               (open-input-string "empty file\n"))
 323              ("https://crates.io/api/v1/crates/leaf-alice/1.0.0/dependencies"
 324               (open-input-string test-leaf-alice-dependencies))
 325              ("https://crates.io/api/v1/crates/leaf-bob"
 326               (open-input-string test-leaf-bob-crate))
 327              ("https://crates.io/api/v1/crates/leaf-bob/1.0.0/download"
 328               (set! test-source-hash
 329                     (bytevector->nix-base32-string
 330                      (sha256 (string->bytevector "empty file\n" "utf-8"))))
 331               (open-input-string "empty file\n"))
 332              ("https://crates.io/api/v1/crates/leaf-bob/1.0.0/dependencies"
 333               (open-input-string test-leaf-bob-dependencies))
 334              (_ (error "Unexpected URL: " url)))))
 335         (match (crate-recursive-import "root")
 336           ;; rust-intermediate-2 has no dependency on the rust-leaf-alice package, so this is a valid ordering
 337           ((('package
 338               ('name "rust-leaf-alice")
 339               ('version (? string? ver))
 340               ('source
 341                ('origin
 342                  ('method 'url-fetch)
 343                  ('uri ('crate-uri "leaf-alice" 'version))
 344                  ('file-name
 345                   ('string-append 'name "-" 'version ".tar.gz"))
 346                  ('sha256
 347                   ('base32
 348                    (? string? hash)))))
 349               ('build-system 'cargo-build-system)
 350               ('home-page "http://example.com")
 351               ('synopsis "summary")
 352               ('description "summary")
 353               ('license ('list 'license:expat 'license:asl2.0)))
 354             ('package
 355               ('name "rust-leaf-bob")
 356               ('version (? string? ver))
 357               ('source
 358                ('origin
 359                  ('method 'url-fetch)
 360                  ('uri ('crate-uri "leaf-bob" 'version))
 361                  ('file-name
 362                   ('string-append 'name "-" 'version ".tar.gz"))
 363                  ('sha256
 364                   ('base32
 365                    (? string? hash)))))
 366               ('build-system 'cargo-build-system)
 367               ('home-page "http://example.com")
 368               ('synopsis "summary")
 369               ('description "summary")
 370               ('license ('list 'license:expat 'license:asl2.0)))
 371             ('package
 372               ('name "rust-intermediate-2")
 373               ('version (? string? ver))
 374               ('source
 375                ('origin
 376                  ('method 'url-fetch)
 377                  ('uri ('crate-uri "intermediate-2" 'version))
 378                  ('file-name
 379                   ('string-append 'name "-" 'version ".tar.gz"))
 380                  ('sha256
 381                   ('base32
 382                    (? string? hash)))))
 383               ('build-system 'cargo-build-system)
 384               ('arguments
 385                ('quasiquote
 386                 ('#:cargo-inputs (("rust-leaf-bob" ('unquote rust-leaf-bob))))))
 387               ('home-page "http://example.com")
 388               ('synopsis "summary")
 389               ('description "summary")
 390               ('license ('list 'license:expat 'license:asl2.0)))
 391             ('package
 392               ('name "rust-intermediate-1")
 393               ('version (? string? ver))
 394               ('source
 395                ('origin
 396                  ('method 'url-fetch)
 397                  ('uri ('crate-uri "intermediate-1" 'version))
 398                  ('file-name
 399                   ('string-append 'name "-" 'version ".tar.gz"))
 400                  ('sha256
 401                   ('base32
 402                    (? string? hash)))))
 403               ('build-system 'cargo-build-system)
 404               ('arguments
 405                ('quasiquote
 406                 ('#:cargo-inputs (("rust-intermediate-2" ('unquote rust-intermediate-2))
 407                                   ("rust-leaf-alice" ('unquote rust-leaf-alice))
 408                                   ("rust-leaf-bob" ('unquote rust-leaf-bob))))))
 409               ('home-page "http://example.com")
 410               ('synopsis "summary")
 411               ('description "summary")
 412               ('license ('list 'license:expat 'license:asl2.0)))
 413             ('package
 414               ('name "rust-root")
 415               ('version (? string? ver))
 416               ('source
 417                ('origin
 418                  ('method 'url-fetch)
 419                  ('uri ('crate-uri "root" 'version))
 420                  ('file-name
 421                   ('string-append 'name "-" 'version ".tar.gz"))
 422                  ('sha256
 423                   ('base32
 424                    (? string? hash)))))
 425               ('build-system 'cargo-build-system)
 426               ('arguments
 427                ('quasiquote
 428                 ('#:cargo-inputs (("rust-intermediate-1" ('unquote rust-intermediate-1))
 429                                   ("rust-intermediate-2" ('unquote rust-intermediate-2))
 430                                   ("rust-leaf-alice" ('unquote rust-leaf-alice))
 431                                   ("rust-leaf-bob" ('unquote rust-leaf-bob))))))
 432               ('home-page "http://example.com")
 433               ('synopsis "summary")
 434               ('description "summary")
 435               ('license ('list 'license:expat 'license:asl2.0))))
 436            #t)
 437           (x
 438            (pk 'fail x #f)))))
 439
 440 (test-equal "licenses: MIT OR Apache-2.0"
 441   '(license:expat license:asl2.0)
 442   (string->license "MIT OR Apache-2.0"))
 443
 444 (test-equal "licenses: Apache-2.0 / MIT"
 445   '(license:asl2.0 license:expat)
 446   (string->license "Apache-2.0 / MIT"))
 447
 448 (test-equal "licenses: Apache-2.0 WITH LLVM-exception"
 449   '(license:asl2.0 unknown-license!)
 450   (string->license "Apache-2.0 WITH LLVM-exception"))
 451
 452 (test-equal "licenses: MIT/Apache-2.0 AND BSD-2-Clause"
 453   '(license:expat license:asl2.0 unknown-license!)
 454   (string->license "MIT/Apache-2.0 AND BSD-2-Clause"))
 455
 456 (test-equal "licenses: MIT/Apache-2.0"
 457   '(license:expat license:asl2.0)
 458   (string->license "MIT/Apache-2.0"))
 459
 460 (test-end "crate")