| 1 | ;;; GNU Guix --- Functional package management for GNU |
| 2 | ;;; Copyright © 2014, 2015, 2016 Ludovic Courtès <ludo@gnu.org> |
| 3 | ;;; |
| 4 | ;;; This file is part of GNU Guix. |
| 5 | ;;; |
| 6 | ;;; GNU Guix is free software; you can redistribute it and/or modify it |
| 7 | ;;; under the terms of the GNU General Public License as published by |
| 8 | ;;; the Free Software Foundation; either version 3 of the License, or (at |
| 9 | ;;; your option) any later version. |
| 10 | ;;; |
| 11 | ;;; GNU Guix is distributed in the hope that it will be useful, but |
| 12 | ;;; WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | ;;; GNU General Public License for more details. |
| 15 | ;;; |
| 16 | ;;; You should have received a copy of the GNU General Public License |
| 17 | ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. |
| 18 | |
| 19 | (define-module (test-gexp) |
| 20 | #:use-module (guix store) |
| 21 | #:use-module (guix monads) |
| 22 | #:use-module (guix gexp) |
| 23 | #:use-module (guix grafts) |
| 24 | #:use-module (guix derivations) |
| 25 | #:use-module (guix packages) |
| 26 | #:use-module (guix tests) |
| 27 | #:use-module ((guix build utils) #:select (with-directory-excursion)) |
| 28 | #:use-module (gnu packages) |
| 29 | #:use-module (gnu packages base) |
| 30 | #:use-module (gnu packages bootstrap) |
| 31 | #:use-module (srfi srfi-1) |
| 32 | #:use-module (srfi srfi-34) |
| 33 | #:use-module (srfi srfi-64) |
| 34 | #:use-module (rnrs io ports) |
| 35 | #:use-module (ice-9 match) |
| 36 | #:use-module (ice-9 regex) |
| 37 | #:use-module (ice-9 popen) |
| 38 | #:use-module (ice-9 ftw)) |
| 39 | |
| 40 | ;; Test the (guix gexp) module. |
| 41 | |
| 42 | (define %store |
| 43 | (open-connection-for-tests)) |
| 44 | |
| 45 | ;; Globally disable grafts because they can trigger early builds. |
| 46 | (%graft? #f) |
| 47 | |
| 48 | ;; For white-box testing. |
| 49 | (define (gexp-inputs x) |
| 50 | ((@@ (guix gexp) gexp-inputs) x)) |
| 51 | (define (gexp-native-inputs x) |
| 52 | ((@@ (guix gexp) gexp-native-inputs) x)) |
| 53 | (define (gexp-outputs x) |
| 54 | ((@@ (guix gexp) gexp-outputs) x)) |
| 55 | (define (gexp->sexp . x) |
| 56 | (apply (@@ (guix gexp) gexp->sexp) x)) |
| 57 | |
| 58 | (define* (gexp->sexp* exp #:optional target) |
| 59 | (run-with-store %store (gexp->sexp exp |
| 60 | #:target target) |
| 61 | #:guile-for-build (%guile-for-build))) |
| 62 | |
| 63 | (define-syntax-rule (test-assertm name exp) |
| 64 | (test-assert name |
| 65 | (run-with-store %store exp |
| 66 | #:guile-for-build (%guile-for-build)))) |
| 67 | |
| 68 | \f |
| 69 | (test-begin "gexp") |
| 70 | |
| 71 | (test-equal "no refs" |
| 72 | '(display "hello!") |
| 73 | (let ((exp (gexp (display "hello!")))) |
| 74 | (and (gexp? exp) |
| 75 | (null? (gexp-inputs exp)) |
| 76 | (gexp->sexp* exp)))) |
| 77 | |
| 78 | (test-equal "unquote" |
| 79 | '(display `(foo ,(+ 2 3))) |
| 80 | (let ((exp (gexp (display `(foo ,(+ 2 3)))))) |
| 81 | (and (gexp? exp) |
| 82 | (null? (gexp-inputs exp)) |
| 83 | (gexp->sexp* exp)))) |
| 84 | |
| 85 | (test-assert "one input package" |
| 86 | (let ((exp (gexp (display (ungexp coreutils))))) |
| 87 | (and (gexp? exp) |
| 88 | (match (gexp-inputs exp) |
| 89 | (((p "out")) |
| 90 | (eq? p coreutils))) |
| 91 | (equal? `(display ,(derivation->output-path |
| 92 | (package-derivation %store coreutils))) |
| 93 | (gexp->sexp* exp))))) |
| 94 | |
| 95 | (test-assert "one input origin" |
| 96 | (let ((exp (gexp (display (ungexp (package-source coreutils)))))) |
| 97 | (and (gexp? exp) |
| 98 | (match (gexp-inputs exp) |
| 99 | (((o "out")) |
| 100 | (eq? o (package-source coreutils)))) |
| 101 | (equal? `(display ,(derivation->output-path |
| 102 | (package-source-derivation |
| 103 | %store (package-source coreutils)))) |
| 104 | (gexp->sexp* exp))))) |
| 105 | |
| 106 | (test-assert "one local file" |
| 107 | (let* ((file (search-path %load-path "guix.scm")) |
| 108 | (local (local-file file)) |
| 109 | (exp (gexp (display (ungexp local)))) |
| 110 | (intd (add-to-store %store (basename file) #f |
| 111 | "sha256" file))) |
| 112 | (and (gexp? exp) |
| 113 | (match (gexp-inputs exp) |
| 114 | (((x "out")) |
| 115 | (eq? x local))) |
| 116 | (equal? `(display ,intd) (gexp->sexp* exp))))) |
| 117 | |
| 118 | (test-assert "one local file, symlink" |
| 119 | (let ((file (search-path %load-path "guix.scm")) |
| 120 | (link (tmpnam))) |
| 121 | (dynamic-wind |
| 122 | (const #t) |
| 123 | (lambda () |
| 124 | (symlink (canonicalize-path file) link) |
| 125 | (let* ((local (local-file link "my-file" #:recursive? #f)) |
| 126 | (exp (gexp (display (ungexp local)))) |
| 127 | (intd (add-to-store %store "my-file" #f |
| 128 | "sha256" file))) |
| 129 | (and (gexp? exp) |
| 130 | (match (gexp-inputs exp) |
| 131 | (((x "out")) |
| 132 | (eq? x local))) |
| 133 | (equal? `(display ,intd) (gexp->sexp* exp))))) |
| 134 | (lambda () |
| 135 | (false-if-exception (delete-file link)))))) |
| 136 | |
| 137 | (test-equal "local-file, relative file name" |
| 138 | (canonicalize-path (search-path %load-path "guix/base32.scm")) |
| 139 | (let ((directory (dirname (search-path %load-path |
| 140 | "guix/build-system/gnu.scm")))) |
| 141 | (with-directory-excursion directory |
| 142 | (let ((file (local-file "../guix/base32.scm"))) |
| 143 | (local-file-absolute-file-name file))))) |
| 144 | |
| 145 | (test-assertm "local-file, #:select?" |
| 146 | (mlet* %store-monad ((select? -> (lambda (file stat) |
| 147 | (member (basename file) |
| 148 | '("guix.scm" "tests" |
| 149 | "gexp.scm")))) |
| 150 | (file -> (local-file ".." "directory" |
| 151 | #:recursive? #t |
| 152 | #:select? select?)) |
| 153 | (dir (lower-object file))) |
| 154 | (return (and (store-path? dir) |
| 155 | (equal? (scandir dir) |
| 156 | '("." ".." "guix.scm" "tests")) |
| 157 | (equal? (scandir (string-append dir "/tests")) |
| 158 | '("." ".." "gexp.scm")))))) |
| 159 | |
| 160 | (test-assert "one plain file" |
| 161 | (let* ((file (plain-file "hi" "Hello, world!")) |
| 162 | (exp (gexp (display (ungexp file)))) |
| 163 | (expected (add-text-to-store %store "hi" "Hello, world!"))) |
| 164 | (and (gexp? exp) |
| 165 | (match (gexp-inputs exp) |
| 166 | (((x "out")) |
| 167 | (eq? x file))) |
| 168 | (equal? `(display ,expected) (gexp->sexp* exp))))) |
| 169 | |
| 170 | (test-assert "same input twice" |
| 171 | (let ((exp (gexp (begin |
| 172 | (display (ungexp coreutils)) |
| 173 | (display (ungexp coreutils)))))) |
| 174 | (and (gexp? exp) |
| 175 | (match (gexp-inputs exp) |
| 176 | (((p "out")) |
| 177 | (eq? p coreutils))) |
| 178 | (let ((e `(display ,(derivation->output-path |
| 179 | (package-derivation %store coreutils))))) |
| 180 | (equal? `(begin ,e ,e) (gexp->sexp* exp)))))) |
| 181 | |
| 182 | (test-assert "two input packages, one derivation, one file" |
| 183 | (let* ((drv (build-expression->derivation |
| 184 | %store "foo" 'bar |
| 185 | #:guile-for-build (package-derivation %store %bootstrap-guile))) |
| 186 | (txt (add-text-to-store %store "foo" "Hello, world!")) |
| 187 | (exp (gexp (begin |
| 188 | (display (ungexp coreutils)) |
| 189 | (display (ungexp %bootstrap-guile)) |
| 190 | (display (ungexp drv)) |
| 191 | (display (ungexp txt)))))) |
| 192 | (define (match-input thing) |
| 193 | (match-lambda |
| 194 | ((drv-or-pkg _ ...) |
| 195 | (eq? thing drv-or-pkg)))) |
| 196 | |
| 197 | (and (gexp? exp) |
| 198 | (= 4 (length (gexp-inputs exp))) |
| 199 | (every (lambda (input) |
| 200 | (find (match-input input) (gexp-inputs exp))) |
| 201 | (list drv coreutils %bootstrap-guile txt)) |
| 202 | (let ((e0 `(display ,(derivation->output-path |
| 203 | (package-derivation %store coreutils)))) |
| 204 | (e1 `(display ,(derivation->output-path |
| 205 | (package-derivation %store %bootstrap-guile)))) |
| 206 | (e2 `(display ,(derivation->output-path drv))) |
| 207 | (e3 `(display ,txt))) |
| 208 | (equal? `(begin ,e0 ,e1 ,e2 ,e3) (gexp->sexp* exp)))))) |
| 209 | |
| 210 | (test-assert "file-append" |
| 211 | (let* ((drv (package-derivation %store %bootstrap-guile)) |
| 212 | (fa (file-append %bootstrap-guile "/bin/guile")) |
| 213 | (exp #~(here we go #$fa))) |
| 214 | (and (match (gexp->sexp* exp) |
| 215 | (('here 'we 'go (? string? result)) |
| 216 | (string=? result |
| 217 | (string-append (derivation->output-path drv) |
| 218 | "/bin/guile")))) |
| 219 | (match (gexp-inputs exp) |
| 220 | (((thing "out")) |
| 221 | (eq? thing fa)))))) |
| 222 | |
| 223 | (test-assert "file-append, output" |
| 224 | (let* ((drv (package-derivation %store glibc)) |
| 225 | (fa (file-append glibc "/lib" "/debug")) |
| 226 | (exp #~(foo #$fa:debug))) |
| 227 | (and (match (gexp->sexp* exp) |
| 228 | (('foo (? string? result)) |
| 229 | (string=? result |
| 230 | (string-append (derivation->output-path drv "debug") |
| 231 | "/lib/debug")))) |
| 232 | (match (gexp-inputs exp) |
| 233 | (((thing "debug")) |
| 234 | (eq? thing fa)))))) |
| 235 | |
| 236 | (test-assert "file-append, nested" |
| 237 | (let* ((drv (package-derivation %store glibc)) |
| 238 | (dir (file-append glibc "/bin")) |
| 239 | (slash (file-append dir "/")) |
| 240 | (file (file-append slash "getent")) |
| 241 | (exp #~(foo #$file))) |
| 242 | (and (match (gexp->sexp* exp) |
| 243 | (('foo (? string? result)) |
| 244 | (string=? result |
| 245 | (string-append (derivation->output-path drv) |
| 246 | "/bin/getent")))) |
| 247 | (match (gexp-inputs exp) |
| 248 | (((thing "out")) |
| 249 | (eq? thing file)))))) |
| 250 | |
| 251 | (test-assert "ungexp + ungexp-native" |
| 252 | (let* ((exp (gexp (list (ungexp-native %bootstrap-guile) |
| 253 | (ungexp coreutils) |
| 254 | (ungexp-native glibc) |
| 255 | (ungexp binutils)))) |
| 256 | (target "mips64el-linux") |
| 257 | (guile (derivation->output-path |
| 258 | (package-derivation %store %bootstrap-guile))) |
| 259 | (cu (derivation->output-path |
| 260 | (package-cross-derivation %store coreutils target))) |
| 261 | (libc (derivation->output-path |
| 262 | (package-derivation %store glibc))) |
| 263 | (bu (derivation->output-path |
| 264 | (package-cross-derivation %store binutils target)))) |
| 265 | (and (lset= equal? |
| 266 | `((,%bootstrap-guile "out") (,glibc "out")) |
| 267 | (gexp-native-inputs exp)) |
| 268 | (lset= equal? |
| 269 | `((,coreutils "out") (,binutils "out")) |
| 270 | (gexp-inputs exp)) |
| 271 | (equal? `(list ,guile ,cu ,libc ,bu) |
| 272 | (gexp->sexp* exp target))))) |
| 273 | |
| 274 | (test-equal "ungexp + ungexp-native, nested" |
| 275 | (list `((,%bootstrap-guile "out")) '<> `((,coreutils "out"))) |
| 276 | (let* ((exp (gexp (list (ungexp-native (gexp (ungexp coreutils))) |
| 277 | (ungexp %bootstrap-guile))))) |
| 278 | (list (gexp-inputs exp) '<> (gexp-native-inputs exp)))) |
| 279 | |
| 280 | (test-assert "input list" |
| 281 | (let ((exp (gexp (display |
| 282 | '(ungexp (list %bootstrap-guile coreutils))))) |
| 283 | (guile (derivation->output-path |
| 284 | (package-derivation %store %bootstrap-guile))) |
| 285 | (cu (derivation->output-path |
| 286 | (package-derivation %store coreutils)))) |
| 287 | (and (lset= equal? |
| 288 | `((,%bootstrap-guile "out") (,coreutils "out")) |
| 289 | (gexp-inputs exp)) |
| 290 | (equal? `(display '(,guile ,cu)) |
| 291 | (gexp->sexp* exp))))) |
| 292 | |
| 293 | (test-assert "input list + ungexp-native" |
| 294 | (let* ((target "mips64el-linux") |
| 295 | (exp (gexp (display |
| 296 | (cons '(ungexp-native (list %bootstrap-guile coreutils)) |
| 297 | '(ungexp (list glibc binutils)))))) |
| 298 | (guile (derivation->output-path |
| 299 | (package-derivation %store %bootstrap-guile))) |
| 300 | (cu (derivation->output-path |
| 301 | (package-derivation %store coreutils))) |
| 302 | (xlibc (derivation->output-path |
| 303 | (package-cross-derivation %store glibc target))) |
| 304 | (xbu (derivation->output-path |
| 305 | (package-cross-derivation %store binutils target)))) |
| 306 | (and (lset= equal? |
| 307 | `((,%bootstrap-guile "out") (,coreutils "out")) |
| 308 | (gexp-native-inputs exp)) |
| 309 | (lset= equal? |
| 310 | `((,glibc "out") (,binutils "out")) |
| 311 | (gexp-inputs exp)) |
| 312 | (equal? `(display (cons '(,guile ,cu) '(,xlibc ,xbu))) |
| 313 | (gexp->sexp* exp target))))) |
| 314 | |
| 315 | (test-assert "input list splicing" |
| 316 | (let* ((inputs (list (gexp-input glibc "debug") %bootstrap-guile)) |
| 317 | (outputs (list (derivation->output-path |
| 318 | (package-derivation %store glibc) |
| 319 | "debug") |
| 320 | (derivation->output-path |
| 321 | (package-derivation %store %bootstrap-guile)))) |
| 322 | (exp (gexp (list (ungexp-splicing (cons (+ 2 3) inputs)))))) |
| 323 | (and (lset= equal? |
| 324 | `((,glibc "debug") (,%bootstrap-guile "out")) |
| 325 | (gexp-inputs exp)) |
| 326 | (equal? (gexp->sexp* exp) |
| 327 | `(list ,@(cons 5 outputs)))))) |
| 328 | |
| 329 | (test-assert "input list splicing + ungexp-native-splicing" |
| 330 | (let* ((inputs (list (gexp-input glibc "debug") %bootstrap-guile)) |
| 331 | (exp (gexp (list (ungexp-native-splicing (cons (+ 2 3) inputs)))))) |
| 332 | (and (lset= equal? |
| 333 | `((,glibc "debug") (,%bootstrap-guile "out")) |
| 334 | (gexp-native-inputs exp)) |
| 335 | (null? (gexp-inputs exp)) |
| 336 | (equal? (gexp->sexp* exp) ;native |
| 337 | (gexp->sexp* exp "mips64el-linux"))))) |
| 338 | |
| 339 | (test-equal "output list" |
| 340 | 2 |
| 341 | (let ((exp (gexp (begin (mkdir (ungexp output)) |
| 342 | (mkdir (ungexp output "bar")))))) |
| 343 | (length (gexp-outputs exp)))) ;XXX: <output-ref> is private |
| 344 | |
| 345 | (test-assert "output list, combined gexps" |
| 346 | (let* ((exp0 (gexp (mkdir (ungexp output)))) |
| 347 | (exp1 (gexp (mkdir (ungexp output "foo")))) |
| 348 | (exp2 (gexp (begin (display "hi!") (ungexp exp0) (ungexp exp1))))) |
| 349 | (and (lset= equal? |
| 350 | (append (gexp-outputs exp0) (gexp-outputs exp1)) |
| 351 | (gexp-outputs exp2)) |
| 352 | (= 2 (length (gexp-outputs exp2)))))) |
| 353 | |
| 354 | (test-equal "output list, combined gexps, duplicate output" |
| 355 | 1 |
| 356 | (let* ((exp0 (gexp (mkdir (ungexp output)))) |
| 357 | (exp1 (gexp (begin (mkdir (ungexp output)) (ungexp exp0)))) |
| 358 | (exp2 (gexp (begin (mkdir (ungexp output)) (ungexp exp1))))) |
| 359 | (length (gexp-outputs exp2)))) |
| 360 | |
| 361 | (test-assert "output list + ungexp-splicing list, combined gexps" |
| 362 | (let* ((exp0 (gexp (mkdir (ungexp output)))) |
| 363 | (exp1 (gexp (mkdir (ungexp output "foo")))) |
| 364 | (exp2 (gexp (begin (display "hi!") |
| 365 | (ungexp-splicing (list exp0 exp1)))))) |
| 366 | (and (lset= equal? |
| 367 | (append (gexp-outputs exp0) (gexp-outputs exp1)) |
| 368 | (gexp-outputs exp2)) |
| 369 | (= 2 (length (gexp-outputs exp2)))))) |
| 370 | |
| 371 | (test-assertm "gexp->file" |
| 372 | (mlet* %store-monad ((exp -> (gexp (display (ungexp %bootstrap-guile)))) |
| 373 | (guile (package-file %bootstrap-guile)) |
| 374 | (sexp (gexp->sexp exp)) |
| 375 | (drv (gexp->file "foo" exp)) |
| 376 | (out -> (derivation->output-path drv)) |
| 377 | (done (built-derivations (list drv))) |
| 378 | (refs (references* out))) |
| 379 | (return (and (equal? sexp (call-with-input-file out read)) |
| 380 | (equal? (list guile) refs))))) |
| 381 | |
| 382 | (test-assertm "gexp->file + file-append" |
| 383 | (mlet* %store-monad ((exp -> #~#$(file-append %bootstrap-guile |
| 384 | "/bin/guile")) |
| 385 | (guile (package-file %bootstrap-guile)) |
| 386 | (drv (gexp->file "foo" exp)) |
| 387 | (out -> (derivation->output-path drv)) |
| 388 | (done (built-derivations (list drv))) |
| 389 | (refs (references* out))) |
| 390 | (return (and (equal? (string-append guile "/bin/guile") |
| 391 | (call-with-input-file out read)) |
| 392 | (equal? (list guile) refs))))) |
| 393 | |
| 394 | (test-assertm "gexp->derivation" |
| 395 | (mlet* %store-monad ((file (text-file "foo" "Hello, world!")) |
| 396 | (exp -> (gexp |
| 397 | (begin |
| 398 | (mkdir (ungexp output)) |
| 399 | (chdir (ungexp output)) |
| 400 | (symlink |
| 401 | (string-append (ungexp %bootstrap-guile) |
| 402 | "/bin/guile") |
| 403 | "foo") |
| 404 | (symlink (ungexp file) |
| 405 | (ungexp output "2nd"))))) |
| 406 | (drv (gexp->derivation "foo" exp)) |
| 407 | (out -> (derivation->output-path drv)) |
| 408 | (out2 -> (derivation->output-path drv "2nd")) |
| 409 | (done (built-derivations (list drv))) |
| 410 | (refs (references* out)) |
| 411 | (refs2 (references* out2)) |
| 412 | (guile (package-file %bootstrap-guile "bin/guile"))) |
| 413 | (return (and (string=? (readlink (string-append out "/foo")) guile) |
| 414 | (string=? (readlink out2) file) |
| 415 | (equal? refs (list (dirname (dirname guile)))) |
| 416 | (equal? refs2 (list file)))))) |
| 417 | |
| 418 | (test-assertm "gexp->derivation vs. grafts" |
| 419 | (mlet* %store-monad ((graft? (set-grafting #f)) |
| 420 | (p0 -> (dummy-package "dummy" |
| 421 | (arguments |
| 422 | '(#:implicit-inputs? #f)))) |
| 423 | (r -> (package (inherit p0) (name "DuMMY"))) |
| 424 | (p1 -> (package (inherit p0) (replacement r))) |
| 425 | (exp0 -> (gexp (frob (ungexp p0) (ungexp output)))) |
| 426 | (exp1 -> (gexp (frob (ungexp p1) (ungexp output)))) |
| 427 | (void (set-guile-for-build %bootstrap-guile)) |
| 428 | (drv0 (gexp->derivation "t" exp0 #:graft? #t)) |
| 429 | (drv1 (gexp->derivation "t" exp1 #:graft? #t)) |
| 430 | (drv1* (gexp->derivation "t" exp1 #:graft? #f)) |
| 431 | (_ (set-grafting graft?))) |
| 432 | (return (and (not (string=? (derivation->output-path drv0) |
| 433 | (derivation->output-path drv1))) |
| 434 | (string=? (derivation->output-path drv0) |
| 435 | (derivation->output-path drv1*)))))) |
| 436 | |
| 437 | (test-assertm "gexp->derivation, composed gexps" |
| 438 | (mlet* %store-monad ((exp0 -> (gexp (begin |
| 439 | (mkdir (ungexp output)) |
| 440 | (chdir (ungexp output))))) |
| 441 | (exp1 -> (gexp (symlink |
| 442 | (string-append (ungexp %bootstrap-guile) |
| 443 | "/bin/guile") |
| 444 | "foo"))) |
| 445 | (exp -> (gexp (begin (ungexp exp0) (ungexp exp1)))) |
| 446 | (drv (gexp->derivation "foo" exp)) |
| 447 | (out -> (derivation->output-path drv)) |
| 448 | (done (built-derivations (list drv))) |
| 449 | (guile (package-file %bootstrap-guile "bin/guile"))) |
| 450 | (return (string=? (readlink (string-append out "/foo")) |
| 451 | guile)))) |
| 452 | |
| 453 | (test-assertm "gexp->derivation, default system" |
| 454 | ;; The default system should be the one at '>>=' time, not the one at |
| 455 | ;; invocation time. See <http://bugs.gnu.org/18002>. |
| 456 | (let ((system (%current-system)) |
| 457 | (mdrv (parameterize ((%current-system "foobar64-linux")) |
| 458 | (gexp->derivation "foo" |
| 459 | (gexp |
| 460 | (mkdir (ungexp output))))))) |
| 461 | (mlet %store-monad ((drv mdrv)) |
| 462 | (return (string=? system (derivation-system drv)))))) |
| 463 | |
| 464 | (test-assertm "gexp->derivation, local-file" |
| 465 | (mlet* %store-monad ((file -> (search-path %load-path "guix.scm")) |
| 466 | (intd (interned-file file #:recursive? #f)) |
| 467 | (local -> (local-file file)) |
| 468 | (exp -> (gexp (begin |
| 469 | (stat (ungexp local)) |
| 470 | (symlink (ungexp local) |
| 471 | (ungexp output))))) |
| 472 | (drv (gexp->derivation "local-file" exp))) |
| 473 | (mbegin %store-monad |
| 474 | (built-derivations (list drv)) |
| 475 | (return (string=? (readlink (derivation->output-path drv)) |
| 476 | intd))))) |
| 477 | |
| 478 | (test-assertm "gexp->derivation, cross-compilation" |
| 479 | (mlet* %store-monad ((target -> "mips64el-linux") |
| 480 | (exp -> (gexp (list (ungexp coreutils) |
| 481 | (ungexp output)))) |
| 482 | (xdrv (gexp->derivation "foo" exp |
| 483 | #:target target)) |
| 484 | (refs (references* |
| 485 | (derivation-file-name xdrv))) |
| 486 | (xcu (package->cross-derivation coreutils |
| 487 | target)) |
| 488 | (cu (package->derivation coreutils))) |
| 489 | (return (and (member (derivation-file-name xcu) refs) |
| 490 | (not (member (derivation-file-name cu) refs)))))) |
| 491 | |
| 492 | (test-assertm "gexp->derivation, ungexp-native" |
| 493 | (mlet* %store-monad ((target -> "mips64el-linux") |
| 494 | (exp -> (gexp (list (ungexp-native coreutils) |
| 495 | (ungexp output)))) |
| 496 | (xdrv (gexp->derivation "foo" exp |
| 497 | #:target target)) |
| 498 | (drv (gexp->derivation "foo" exp))) |
| 499 | (return (string=? (derivation-file-name drv) |
| 500 | (derivation-file-name xdrv))))) |
| 501 | |
| 502 | (test-assertm "gexp->derivation, ungexp + ungexp-native" |
| 503 | (mlet* %store-monad ((target -> "mips64el-linux") |
| 504 | (exp -> (gexp (list (ungexp-native coreutils) |
| 505 | (ungexp glibc) |
| 506 | (ungexp output)))) |
| 507 | (xdrv (gexp->derivation "foo" exp |
| 508 | #:target target)) |
| 509 | (refs (references* |
| 510 | (derivation-file-name xdrv))) |
| 511 | (xglibc (package->cross-derivation glibc target)) |
| 512 | (cu (package->derivation coreutils))) |
| 513 | (return (and (member (derivation-file-name cu) refs) |
| 514 | (member (derivation-file-name xglibc) refs))))) |
| 515 | |
| 516 | (test-assertm "gexp->derivation, ungexp-native + composed gexps" |
| 517 | (mlet* %store-monad ((target -> "mips64el-linux") |
| 518 | (exp0 -> (gexp (list 1 2 |
| 519 | (ungexp coreutils)))) |
| 520 | (exp -> (gexp (list 0 (ungexp-native exp0)))) |
| 521 | (xdrv (gexp->derivation "foo" exp |
| 522 | #:target target)) |
| 523 | (drv (gexp->derivation "foo" exp))) |
| 524 | (return (string=? (derivation-file-name drv) |
| 525 | (derivation-file-name xdrv))))) |
| 526 | |
| 527 | (test-assertm "gexp->derivation, store copy" |
| 528 | (let ((build-one #~(call-with-output-file #$output |
| 529 | (lambda (port) |
| 530 | (display "This is the one." port)))) |
| 531 | (build-two (lambda (one) |
| 532 | #~(begin |
| 533 | (mkdir #$output) |
| 534 | (symlink #$one (string-append #$output "/one")) |
| 535 | (call-with-output-file (string-append #$output "/two") |
| 536 | (lambda (port) |
| 537 | (display "This is the second one." port)))))) |
| 538 | (build-drv #~(begin |
| 539 | (use-modules (guix build store-copy)) |
| 540 | |
| 541 | (mkdir #$output) |
| 542 | (populate-store '("graph") #$output)))) |
| 543 | (mlet* %store-monad ((one (gexp->derivation "one" build-one)) |
| 544 | (two (gexp->derivation "two" (build-two one))) |
| 545 | (drv (gexp->derivation "store-copy" build-drv |
| 546 | #:references-graphs |
| 547 | `(("graph" ,two)) |
| 548 | #:modules |
| 549 | '((guix build store-copy) |
| 550 | (guix build utils)))) |
| 551 | (ok? (built-derivations (list drv))) |
| 552 | (out -> (derivation->output-path drv))) |
| 553 | (let ((one (derivation->output-path one)) |
| 554 | (two (derivation->output-path two))) |
| 555 | (return (and ok? |
| 556 | (file-exists? (string-append out "/" one)) |
| 557 | (file-exists? (string-append out "/" two)) |
| 558 | (file-exists? (string-append out "/" two "/two")) |
| 559 | (string=? (readlink (string-append out "/" two "/one")) |
| 560 | one))))))) |
| 561 | |
| 562 | (test-assertm "imported-files" |
| 563 | (mlet* %store-monad |
| 564 | ((files -> `(("x" . ,(search-path %load-path "ice-9/q.scm")) |
| 565 | ("a/b/c" . ,(search-path %load-path |
| 566 | "guix/derivations.scm")) |
| 567 | ("p/q" . ,(search-path %load-path "guix.scm")) |
| 568 | ("p/z" . ,(search-path %load-path "guix/store.scm")))) |
| 569 | (drv (imported-files files))) |
| 570 | (mbegin %store-monad |
| 571 | (built-derivations (list drv)) |
| 572 | (let ((dir (derivation->output-path drv))) |
| 573 | (return |
| 574 | (every (match-lambda |
| 575 | ((path . source) |
| 576 | (equal? (call-with-input-file (string-append dir "/" path) |
| 577 | get-bytevector-all) |
| 578 | (call-with-input-file source |
| 579 | get-bytevector-all)))) |
| 580 | files)))))) |
| 581 | |
| 582 | (test-equal "gexp-modules & ungexp" |
| 583 | '((bar) (foo)) |
| 584 | ((@@ (guix gexp) gexp-modules) |
| 585 | #~(foo #$(with-imported-modules '((foo)) #~+) |
| 586 | #+(with-imported-modules '((bar)) #~-)))) |
| 587 | |
| 588 | (test-equal "gexp-modules & ungexp-splicing" |
| 589 | '((foo) (bar)) |
| 590 | ((@@ (guix gexp) gexp-modules) |
| 591 | #~(foo #$@(list (with-imported-modules '((foo)) #~+) |
| 592 | (with-imported-modules '((bar)) #~-))))) |
| 593 | |
| 594 | (test-assertm "gexp->derivation #:modules" |
| 595 | (mlet* %store-monad |
| 596 | ((build -> #~(begin |
| 597 | (use-modules (guix build utils)) |
| 598 | (mkdir-p (string-append #$output "/guile/guix/nix")) |
| 599 | #t)) |
| 600 | (drv (gexp->derivation "test-with-modules" build |
| 601 | #:modules '((guix build utils))))) |
| 602 | (mbegin %store-monad |
| 603 | (built-derivations (list drv)) |
| 604 | (let* ((p (derivation->output-path drv)) |
| 605 | (s (stat (string-append p "/guile/guix/nix")))) |
| 606 | (return (eq? (stat:type s) 'directory)))))) |
| 607 | |
| 608 | (test-assertm "gexp->derivation & with-imported-modules" |
| 609 | ;; Same test as above, but using 'with-imported-modules'. |
| 610 | (mlet* %store-monad |
| 611 | ((build -> (with-imported-modules '((guix build utils)) |
| 612 | #~(begin |
| 613 | (use-modules (guix build utils)) |
| 614 | (mkdir-p (string-append #$output "/guile/guix/nix")) |
| 615 | #t))) |
| 616 | (drv (gexp->derivation "test-with-modules" build))) |
| 617 | (mbegin %store-monad |
| 618 | (built-derivations (list drv)) |
| 619 | (let* ((p (derivation->output-path drv)) |
| 620 | (s (stat (string-append p "/guile/guix/nix")))) |
| 621 | (return (eq? (stat:type s) 'directory)))))) |
| 622 | |
| 623 | (test-assertm "gexp->derivation & nested with-imported-modules" |
| 624 | (mlet* %store-monad |
| 625 | ((build1 -> (with-imported-modules '((guix build utils)) |
| 626 | #~(begin |
| 627 | (use-modules (guix build utils)) |
| 628 | (mkdir-p (string-append #$output "/guile/guix/nix")) |
| 629 | #t))) |
| 630 | (build2 -> (with-imported-modules '((guix build bournish)) |
| 631 | #~(begin |
| 632 | (use-modules (guix build bournish) |
| 633 | (system base compile)) |
| 634 | #+build1 |
| 635 | (call-with-output-file (string-append #$output "/b") |
| 636 | (lambda (port) |
| 637 | (write |
| 638 | (read-and-compile (open-input-string "cd /foo") |
| 639 | #:from %bournish-language |
| 640 | #:to 'scheme) |
| 641 | port)))))) |
| 642 | (drv (gexp->derivation "test-with-modules" build2))) |
| 643 | (mbegin %store-monad |
| 644 | (built-derivations (list drv)) |
| 645 | (let* ((p (derivation->output-path drv)) |
| 646 | (s (stat (string-append p "/guile/guix/nix"))) |
| 647 | (b (string-append p "/b"))) |
| 648 | (return (and (eq? (stat:type s) 'directory) |
| 649 | (equal? '(chdir "/foo") |
| 650 | (call-with-input-file b read)))))))) |
| 651 | |
| 652 | (test-assertm "gexp->derivation #:references-graphs" |
| 653 | (mlet* %store-monad |
| 654 | ((one (text-file "one" (random-text))) |
| 655 | (two (gexp->derivation "two" |
| 656 | #~(symlink #$one #$output:chbouib))) |
| 657 | (build -> (with-imported-modules '((guix build store-copy) |
| 658 | (guix build utils)) |
| 659 | #~(begin |
| 660 | (use-modules (guix build store-copy)) |
| 661 | (with-output-to-file #$output |
| 662 | (lambda () |
| 663 | (write (call-with-input-file "guile" |
| 664 | read-reference-graph)))) |
| 665 | (with-output-to-file #$output:one |
| 666 | (lambda () |
| 667 | (write (call-with-input-file "one" |
| 668 | read-reference-graph)))) |
| 669 | (with-output-to-file #$output:two |
| 670 | (lambda () |
| 671 | (write (call-with-input-file "two" |
| 672 | read-reference-graph))))))) |
| 673 | (drv (gexp->derivation "ref-graphs" build |
| 674 | #:references-graphs `(("one" ,one) |
| 675 | ("two" ,two "chbouib") |
| 676 | ("guile" ,%bootstrap-guile)))) |
| 677 | (ok? (built-derivations (list drv))) |
| 678 | (guile-drv (package->derivation %bootstrap-guile)) |
| 679 | (bash (interned-file (search-bootstrap-binary "bash" |
| 680 | (%current-system)) |
| 681 | "bash" #:recursive? #t)) |
| 682 | (g-one -> (derivation->output-path drv "one")) |
| 683 | (g-two -> (derivation->output-path drv "two")) |
| 684 | (g-guile -> (derivation->output-path drv))) |
| 685 | (return (and ok? |
| 686 | (equal? (call-with-input-file g-one read) (list one)) |
| 687 | (lset= string=? |
| 688 | (call-with-input-file g-two read) |
| 689 | (list one (derivation->output-path two "chbouib"))) |
| 690 | |
| 691 | ;; Note: %BOOTSTRAP-GUILE depends on the bootstrap Bash. |
| 692 | (lset= string=? |
| 693 | (call-with-input-file g-guile read) |
| 694 | (list (derivation->output-path guile-drv) bash)))))) |
| 695 | |
| 696 | (test-assertm "gexp->derivation #:allowed-references" |
| 697 | (mlet %store-monad ((drv (gexp->derivation "allowed-refs" |
| 698 | #~(begin |
| 699 | (mkdir #$output) |
| 700 | (chdir #$output) |
| 701 | (symlink #$output "self") |
| 702 | (symlink #$%bootstrap-guile |
| 703 | "guile")) |
| 704 | #:allowed-references |
| 705 | (list "out" %bootstrap-guile)))) |
| 706 | (built-derivations (list drv)))) |
| 707 | |
| 708 | (test-assertm "gexp->derivation #:allowed-references, specific output" |
| 709 | (mlet* %store-monad ((in (gexp->derivation "thing" |
| 710 | #~(begin |
| 711 | (mkdir #$output:ok) |
| 712 | (mkdir #$output:not-ok)))) |
| 713 | (drv (gexp->derivation "allowed-refs" |
| 714 | #~(begin |
| 715 | (pk #$in:not-ok) |
| 716 | (mkdir #$output) |
| 717 | (chdir #$output) |
| 718 | (symlink #$output "self") |
| 719 | (symlink #$in:ok "ok")) |
| 720 | #:allowed-references |
| 721 | (list "out" |
| 722 | (gexp-input in "ok"))))) |
| 723 | (built-derivations (list drv)))) |
| 724 | |
| 725 | (test-assert "gexp->derivation #:allowed-references, disallowed" |
| 726 | (let ((drv (run-with-store %store |
| 727 | (gexp->derivation "allowed-refs" |
| 728 | #~(begin |
| 729 | (mkdir #$output) |
| 730 | (chdir #$output) |
| 731 | (symlink #$%bootstrap-guile "guile")) |
| 732 | #:allowed-references '())))) |
| 733 | (guard (c ((nix-protocol-error? c) #t)) |
| 734 | (build-derivations %store (list drv)) |
| 735 | #f))) |
| 736 | |
| 737 | (test-assertm "gexp->derivation #:disallowed-references, allowed" |
| 738 | (mlet %store-monad ((drv (gexp->derivation "disallowed-refs" |
| 739 | #~(begin |
| 740 | (mkdir #$output) |
| 741 | (chdir #$output) |
| 742 | (symlink #$output "self") |
| 743 | (symlink #$%bootstrap-guile |
| 744 | "guile")) |
| 745 | #:disallowed-references '()))) |
| 746 | (built-derivations (list drv)))) |
| 747 | |
| 748 | |
| 749 | (test-assert "gexp->derivation #:disallowed-references" |
| 750 | (let ((drv (run-with-store %store |
| 751 | (gexp->derivation "disallowed-refs" |
| 752 | #~(begin |
| 753 | (mkdir #$output) |
| 754 | (chdir #$output) |
| 755 | (symlink #$%bootstrap-guile "guile")) |
| 756 | #:disallowed-references (list %bootstrap-guile))))) |
| 757 | (guard (c ((nix-protocol-error? c) #t)) |
| 758 | (build-derivations %store (list drv)) |
| 759 | #f))) |
| 760 | |
| 761 | (define shebang |
| 762 | (string-append "#!" (derivation->output-path (%guile-for-build)) |
| 763 | "/bin/guile --no-auto-compile")) |
| 764 | |
| 765 | ;; If we're going to hit the silly shebang limit (128 chars on Linux-based |
| 766 | ;; systems), then skip the following test. |
| 767 | (test-skip (if (> (string-length shebang) 127) 2 0)) |
| 768 | |
| 769 | (test-assertm "gexp->script" |
| 770 | (mlet* %store-monad ((n -> (random (expt 2 50))) |
| 771 | (exp -> (gexp |
| 772 | (system* |
| 773 | (string-append (ungexp %bootstrap-guile) |
| 774 | "/bin/guile") |
| 775 | "-c" (object->string |
| 776 | '(display (expt (ungexp n) 2)))))) |
| 777 | (drv (gexp->script "guile-thing" exp |
| 778 | #:guile %bootstrap-guile)) |
| 779 | (out -> (derivation->output-path drv)) |
| 780 | (done (built-derivations (list drv)))) |
| 781 | (let* ((pipe (open-input-pipe out)) |
| 782 | (str (get-string-all pipe))) |
| 783 | (return (and (zero? (close-pipe pipe)) |
| 784 | (= (expt n 2) (string->number str))))))) |
| 785 | |
| 786 | (test-assertm "program-file" |
| 787 | (let* ((n (random (expt 2 50))) |
| 788 | (exp (with-imported-modules '((guix build utils)) |
| 789 | (gexp (begin |
| 790 | (use-modules (guix build utils)) |
| 791 | (display (ungexp n)))))) |
| 792 | (file (program-file "program" exp |
| 793 | #:guile %bootstrap-guile))) |
| 794 | (mlet* %store-monad ((drv (lower-object file)) |
| 795 | (out -> (derivation->output-path drv))) |
| 796 | (mbegin %store-monad |
| 797 | (built-derivations (list drv)) |
| 798 | (let* ((pipe (open-input-pipe out)) |
| 799 | (str (get-string-all pipe))) |
| 800 | (return (and (zero? (close-pipe pipe)) |
| 801 | (= n (string->number str))))))))) |
| 802 | |
| 803 | (test-assertm "scheme-file" |
| 804 | (let* ((text (plain-file "foo" "Hello, world!")) |
| 805 | (scheme (scheme-file "bar" #~(list "foo" #$text)))) |
| 806 | (mlet* %store-monad ((drv (lower-object scheme)) |
| 807 | (text (lower-object text)) |
| 808 | (out -> (derivation->output-path drv))) |
| 809 | (mbegin %store-monad |
| 810 | (built-derivations (list drv)) |
| 811 | (mlet %store-monad ((refs (references* out))) |
| 812 | (return (and (equal? refs (list text)) |
| 813 | (equal? `(list "foo" ,text) |
| 814 | (call-with-input-file out read))))))))) |
| 815 | |
| 816 | (test-assert "text-file*" |
| 817 | (run-with-store %store |
| 818 | (mlet* %store-monad |
| 819 | ((drv (package->derivation %bootstrap-guile)) |
| 820 | (guile -> (derivation->output-path drv)) |
| 821 | (file (text-file "bar" "This is bar.")) |
| 822 | (text (text-file* "foo" |
| 823 | %bootstrap-guile "/bin/guile " |
| 824 | (gexp-input %bootstrap-guile "out") "/bin/guile " |
| 825 | drv "/bin/guile " |
| 826 | file)) |
| 827 | (done (built-derivations (list text))) |
| 828 | (out -> (derivation->output-path text)) |
| 829 | (refs (references* out))) |
| 830 | ;; Make sure we get the right references and the right content. |
| 831 | (return (and (lset= string=? refs (list guile file)) |
| 832 | (equal? (call-with-input-file out get-string-all) |
| 833 | (string-append guile "/bin/guile " |
| 834 | guile "/bin/guile " |
| 835 | guile "/bin/guile " |
| 836 | file))))) |
| 837 | #:guile-for-build (package-derivation %store %bootstrap-guile))) |
| 838 | |
| 839 | (test-assertm "mixed-text-file" |
| 840 | (mlet* %store-monad ((file -> (mixed-text-file "mixed" |
| 841 | "export PATH=" |
| 842 | %bootstrap-guile "/bin")) |
| 843 | (drv (lower-object file)) |
| 844 | (out -> (derivation->output-path drv)) |
| 845 | (guile-drv (package->derivation %bootstrap-guile)) |
| 846 | (guile -> (derivation->output-path guile-drv))) |
| 847 | (mbegin %store-monad |
| 848 | (built-derivations (list drv)) |
| 849 | (mlet %store-monad ((refs (references* out))) |
| 850 | (return (and (string=? (string-append "export PATH=" guile "/bin") |
| 851 | (call-with-input-file out get-string-all)) |
| 852 | (equal? refs (list guile)))))))) |
| 853 | |
| 854 | (test-assert "gexp->derivation vs. %current-target-system" |
| 855 | (let ((mval (gexp->derivation "foo" |
| 856 | #~(begin |
| 857 | (mkdir #$output) |
| 858 | (foo #+gnu-make)) |
| 859 | #:target #f))) |
| 860 | ;; The value of %CURRENT-TARGET-SYSTEM at bind-time should have no |
| 861 | ;; influence. |
| 862 | (parameterize ((%current-target-system "fooooo")) |
| 863 | (derivation? (run-with-store %store mval))))) |
| 864 | |
| 865 | (test-assertm "lower-object" |
| 866 | (mlet %store-monad ((drv1 (lower-object %bootstrap-guile)) |
| 867 | (drv2 (lower-object (package-source coreutils))) |
| 868 | (item (lower-object (plain-file "foo" "Hello!")))) |
| 869 | (return (and (derivation? drv1) (derivation? drv2) |
| 870 | (store-path? item))))) |
| 871 | |
| 872 | (test-assertm "lower-object, computed-file" |
| 873 | (let* ((text (plain-file "foo" "Hello!")) |
| 874 | (exp #~(begin |
| 875 | (mkdir #$output) |
| 876 | (symlink #$%bootstrap-guile |
| 877 | (string-append #$output "/guile")) |
| 878 | (symlink #$text (string-append #$output "/text")))) |
| 879 | (computed (computed-file "computed" exp))) |
| 880 | (mlet* %store-monad ((text (lower-object text)) |
| 881 | (guile-drv (lower-object %bootstrap-guile)) |
| 882 | (comp-drv (lower-object computed)) |
| 883 | (comp -> (derivation->output-path comp-drv))) |
| 884 | (mbegin %store-monad |
| 885 | (built-derivations (list comp-drv)) |
| 886 | (return (and (string=? (readlink (string-append comp "/guile")) |
| 887 | (derivation->output-path guile-drv)) |
| 888 | (string=? (readlink (string-append comp "/text")) |
| 889 | text))))))) |
| 890 | |
| 891 | (test-assert "printer" |
| 892 | (string-match "^#<gexp \\(string-append .*#<package coreutils.*\ |
| 893 | \"/bin/uname\"\\) [[:xdigit:]]+>$" |
| 894 | (with-output-to-string |
| 895 | (lambda () |
| 896 | (write |
| 897 | (gexp (string-append (ungexp coreutils) |
| 898 | "/bin/uname"))))))) |
| 899 | |
| 900 | (test-assert "printer vs. ungexp-splicing" |
| 901 | (string-match "^#<gexp .* [[:xdigit:]]+>$" |
| 902 | (with-output-to-string |
| 903 | (lambda () |
| 904 | ;; #~(begin #$@#~()) |
| 905 | (write |
| 906 | (gexp (begin (ungexp-splicing (gexp ()))))))))) |
| 907 | |
| 908 | (test-equal "sugar" |
| 909 | '(gexp (foo (ungexp bar) (ungexp baz "out") |
| 910 | (ungexp (chbouib 42)) |
| 911 | (ungexp-splicing (list x y z)) |
| 912 | (ungexp-native foo) (ungexp-native foo "out") |
| 913 | (ungexp-native (chbouib 42)) |
| 914 | (ungexp-native-splicing (list x y z)))) |
| 915 | '#~(foo #$bar #$baz:out #$(chbouib 42) #$@(list x y z) |
| 916 | #+foo #+foo:out #+(chbouib 42) #+@(list x y z))) |
| 917 | |
| 918 | (test-end "gexp") |
| 919 | |
| 920 | ;; Local Variables: |
| 921 | ;; eval: (put 'test-assertm 'scheme-indent-function 1) |
| 922 | ;; End: |