49 files changed, 211 insertions(+), 146 deletions(-)

M Makefile.am
A build-aux/test-driver.scm
M doc/guix.texi
M test-env.in
M tests/base32.scm
M tests/build-utils.scm
M tests/builders.scm
M tests/challenge.scm
M tests/containers.scm
M tests/cpan.scm
M tests/cpio.scm
M tests/cran.scm
M tests/cve.scm
M tests/derivations.scm
M tests/elpa.scm
M tests/file-systems.scm
M tests/gem.scm
M tests/gexp.scm
M tests/gnu-maintenance.scm
M tests/grafts.scm
M tests/graph.scm
M tests/gremlin.scm
M tests/hackage.scm
M tests/hash.scm
M tests/import-utils.scm
M tests/lint.scm
M tests/monads.scm
M tests/nar.scm
M tests/packages.scm
M tests/pk-crypto.scm
M tests/pki.scm
M tests/profiles.scm
M tests/publish.scm
M tests/pypi.scm
M tests/records.scm
M tests/scripts-build.scm
M tests/scripts.scm
M tests/services.scm
M tests/sets.scm
M tests/size.scm
M tests/snix.scm
M tests/store.scm
M tests/substitute.scm
M tests/syscalls.scm
M tests/system.scm
M tests/ui.scm
M tests/union.scm
M tests/upstream.scm
M tests/utils.scm

@@ 293,10 293,11 @@ endif BUILD_DAEMON
 
 TESTS = $(SCM_TESTS) $(SH_TESTS)
 
-AM_TESTS_ENVIRONMENT = abs_top_srcdir="$(abs_top_srcdir)"
+AM_TESTS_ENVIRONMENT = abs_top_srcdir="$(abs_top_srcdir)" GUILE_AUTO_COMPILE=0
 
-SCM_LOG_COMPILER = $(top_builddir)/test-env $(GUILE)
-AM_SCM_LOG_FLAGS = --no-auto-compile -L "$(top_srcdir)"
+SCM_LOG_DRIVER = $(top_builddir)/test-env $(GUILE) --no-auto-compile \
+                   -e main $(top_srcdir)/build-aux/test-driver.scm
+AM_SCM_LOG_DRIVER_FLAGS = --brief=yes
 
 SH_LOG_COMPILER = $(top_builddir)/test-env $(SHELL)
 AM_SH_LOG_FLAGS = -x -e

@@ 0,0 1,189 @@
+;;;; test-driver.scm - Guile test driver for Automake testsuite harness
+
+(define script-version "2016-04-03.12") ;UTC
+
+;;; Copyright © 2015, 2016 Mathieu Lirzin <mthl@gnu.org>
+;;;
+;;; This program is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; This program is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;;; Commentary:
+;;;
+;;; This script provides a Guile test driver using the SRFI-64 Scheme API for
+;;; test suites.  SRFI-64 is distributed with Guile since version 2.0.9.
+;;;
+;;;; Code:
+
+(use-modules (ice-9 getopt-long)
+             (ice-9 pretty-print)
+             (srfi srfi-26)
+             (srfi srfi-64))
+
+(define (show-help)
+  (display "Usage:
+   test-driver --test-name=NAME --log-file=PATH --trs-file=PATH
+               [--expect-failure={yes|no}] [--color-tests={yes|no}]
+               [--enable-hard-errors={yes|no}] [--brief={yes|no}}] [--]
+               TEST-SCRIPT [TEST-SCRIPT-ARGUMENTS]
+The '--test-name', '--log-file' and '--trs-file' options are mandatory.\n"))
+
+(define %options
+  '((test-name                 (value #t))
+    (log-file                  (value #t))
+    (trs-file                  (value #t))
+    (color-tests               (value #t))
+    (expect-failure            (value #t)) ;XXX: not implemented yet
+    (enable-hard-errors        (value #t)) ;not implemented in SRFI-64
+    (brief                     (value #t))
+    (help    (single-char #\h) (value #f))
+    (version (single-char #\V) (value #f))))
+
+(define (option->boolean options key)
+  "Return #t if the value associated with KEY in OPTIONS is \"yes\"."
+  (and=> (option-ref options key #f) (cut string=? <> "yes")))
+
+(define* (test-display field value  #:optional (port (current-output-port))
+                       #:key pretty?)
+  "Display \"FIELD: VALUE\\n\" on PORT."
+  (if pretty?
+      (begin
+        (format port "~A:~%" field)
+        (pretty-print value port #:per-line-prefix "+ "))
+      (format port "~A: ~A~%" field value)))
+
+(define* (result->string symbol #:key colorize?)
+  "Return SYMBOL as an upper case string.  Use colors when COLORIZE is #t."
+  (let ((result (string-upcase (symbol->string symbol))))
+    (if colorize?
+        (string-append (case symbol
+                         ((pass)       "")  ;green
+                         ((xfail)      "")  ;light green
+                         ((skip)       "")  ;blue
+                         ((fail xpass) "")  ;red
+                         ((error)      "")) ;magenta
+                       result
+                       "")          ;no color
+        result)))
+
+(define* (test-runner-gnu test-name #:key color? brief? out-port trs-port)
+  "Return an custom SRFI-64 test runner.  TEST-NAME is a string specifying the
+file name of the current the test.  COLOR? specifies whether to use colors,
+and BRIEF?, well, you know.  OUT-PORT and TRS-PORT must be output ports.  The
+current output port is supposed to be redirected to a '.log' file."
+
+  (define (test-on-test-begin-gnu runner)
+    ;; Procedure called at the start of an individual test case, before the
+    ;; test expression (and expected value) are evaluated.
+    (let ((result (cute assq-ref (test-result-alist runner) <>)))
+      (test-display "test-name" (result 'test-name))
+      (test-display "location"
+                    (string-append (result 'source-file) ":"
+                                   (number->string (result 'source-line))))
+      (test-display "source" (result 'source-form) #:pretty? #t)))
+
+  (define (test-on-test-end-gnu runner)
+    ;; Procedure called at the end of an individual test case, when the result
+    ;; of the test is available.
+    (let* ((results (test-result-alist runner))
+           (result? (cut assq <> results))
+           (result  (cut assq-ref results <>)))
+      (unless brief?
+        ;; Display the result of each test case on the console.
+        (test-display
+         (result->string (test-result-kind runner) #:colorize? color?)
+         (string-append test-name " - " (test-runner-test-name runner))
+         out-port))
+      (when (result? 'expected-value)
+        (test-display "expected-value" (result 'expected-value)))
+      (when (result? 'expected-error)
+        (test-display "expected-error" (result 'expected-error) #:pretty? #t))
+      (when (result? 'actual-value)
+        (test-display "actual-value" (result 'actual-value)))
+      (when (result? 'actual-error)
+        (test-display "actual-error" (result 'actual-error) #:pretty? #t))
+      (test-display "result" (result->string (result 'result-kind)))
+      (newline)
+      (test-display ":test-result"
+                    (string-append (result->string (test-result-kind runner))
+                                   " " (test-runner-test-name runner))
+                    trs-port)))
+
+  (define (test-on-group-end-gnu runner)
+    ;; Procedure called by a 'test-end', including at the end of a test-group.
+    (let ((fail (or (positive? (test-runner-fail-count runner))
+                    (positive? (test-runner-xpass-count runner))))
+          (skip (or (positive? (test-runner-skip-count runner))
+                    (positive? (test-runner-xfail-count runner)))))
+      ;; XXX: The global results need some refinements for XPASS.
+      (test-display ":global-test-result"
+                    (if fail "FAIL" (if skip "SKIP" "PASS"))
+                    trs-port)
+      (test-display ":recheck"
+                    (if fail "yes" "no")
+                    trs-port)
+      (test-display ":copy-in-global-log"
+                    (if (or fail skip) "yes" "no")
+                    trs-port)
+      (when brief?
+        ;; Display the global test group result on the console.
+        (test-display (result->string (if fail 'fail (if skip 'skip 'pass))
+                                      #:colorize? color?)
+                      test-name
+                      out-port))
+      #f))
+
+  (let ((runner (test-runner-null)))
+    (test-runner-on-test-begin! runner test-on-test-begin-gnu)
+    (test-runner-on-test-end! runner test-on-test-end-gnu)
+    (test-runner-on-group-end! runner test-on-group-end-gnu)
+    (test-runner-on-bad-end-name! runner test-on-bad-end-name-simple)
+    runner))
+
+
+;;;
+;;; Entry point.
+;;;
+
+(define (main . args)
+  (let* ((opts   (getopt-long (command-line) %options))
+         (option (cut option-ref opts <> <>)))
+    (cond
+     ((option 'help #f)    (show-help))
+     ((option 'version #f) (format #t "test-driver.scm ~A" script-version))
+     (else
+      (let ((log (open-file (option 'log-file "") "w0"))
+            (trs (open-file (option 'trs-file "") "wl"))
+            (out (duplicate-port (current-output-port) "wl")))
+        (redirect-port log (current-output-port))
+        (redirect-port log (current-warning-port))
+        (redirect-port log (current-error-port))
+        (test-with-runner
+            (test-runner-gnu (option 'test-name #f)
+                             #:color? (option->boolean opts 'color-tests)
+                             #:brief? (option->boolean opts 'brief)
+                             #:out-port out #:trs-port trs)
+          (load-from-path (option 'test-name #f)))
+        (close-port log)
+        (close-port trs)
+        (close-port out))))
+    (exit 0)))
+
+;;; Local Variables:
+;;; eval: (add-hook 'write-file-functions 'time-stamp)
+;;; time-stamp-start: "(define script-version \""
+;;; time-stamp-format: "%:y-%02m-%02d.%02H"
+;;; time-stamp-time-zone: "UTC"
+;;; time-stamp-end: "\") ;UTC"
+;;; End:
+
+;;;; test-driver.scm ends here.

@@ 596,12 596,18 @@ It is also possible to run a subset of the tests by defining the
 make check TESTS="tests/store.scm tests/cpio.scm"
 @end example
 
+By default, tests results are displayed at a file level.  In order to
+see the details of every individual test cases, it is possible to define
+the @code{SCM_LOG_DRIVER_FLAGS} makefile variable as in this example:
+
+@example
+make check TESTS="tests/base64.scm" SCM_LOG_DRIVER_FLAGS="--brief=no"
+@end example
+
 Upon failure, please email @email{bug-guix@@gnu.org} and attach the
-@file{test-suite.log} file.  When @file{tests/@var{something}.scm}
-fails, please also attach the @file{@var{something}.log} file available
-in the top-level build directory.  Please specify the Guix version being
-used as well as version numbers of the dependencies
-(@pxref{Requirements}) in your message.
+@file{test-suite.log} file.  Please specify the Guix version being used
+as well as version numbers of the dependencies (@pxref{Requirements}) in
+your message.
 
 @node Setting Up the Daemon
 @section Setting Up the Daemon

@@ 31,6 31,10 @@ unset CDPATH
 
 if [ -x "@abs_top_builddir@/guix-daemon" ]
 then
+    # Silence the daemon's output, which is often useless, as well as that of
+    # Bash (such as "Terminated" messages when 'guix-daemon' is killed.)
+    exec 2> /dev/null
+
     NIX_STORE_DIR="@GUIX_TEST_ROOT@/store"
 
     # Do that because store.scm calls `canonicalize-path' on it.

@@ 101,6 101,3 @@
               l))))
 
 (test-end)
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 141,6 141,3 @@
            (equal? str "hello world\n")))))
 
 (test-end)
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 113,6 113,3 @@
          (file-exists? (string-append out "/bin/hello")))))
 
 (test-end "builders")
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 106,9 106,6 @@
 
 (test-end)
 
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))
-
 ;;; Local Variables:
 ;;; eval: (put 'with-derivation-narinfo* 'scheme-indent-function 2)
 ;;; End:

@@ 26,14 26,14 @@
 (define (assert-exit x)
   (primitive-exit (if x 0 1)))
 
+(test-begin "containers")
+
 ;; Skip these tests unless user namespaces are available and the setgroups
 ;; file (introduced in Linux 3.19 to address a security issue) exists.
 (unless (and (user-namespace-supported?)
              (unprivileged-user-namespace-supported?)
              (setgroups-supported?))
-  (exit 77))
-
-(test-begin "containers")
+  (test-skip 7))
 
 (test-assert "call-with-container, exit with 0 when there is no error"
   (zero?


@@ 142,6 142,3 @@
           (zero? result)))))))
 
 (test-end)
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 98,6 98,3 @@
        (pk 'fail x #f)))))
 
 (test-end "cpan")
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 79,6 79,3 @@
                                (stat:size (stat file))))))))))))))
 
 (test-end "cpio")
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 131,6 131,3 @@ lines.  And: this line continues the description.")
          (pk 'fail x #f))))))
 
 (test-end "cran")
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 64,6 64,3 @@
           (lookup "openoffice.org" "2.3.0"))))
 
 (test-end "cve")
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 1008,6 1008,3 @@
          (call-with-input-file out get-string-all))))
 
 (test-end)
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 104,6 104,3 @@ information about package NAME. (Function 'elpa-package-info'.)"
   (eval-test-with-elpa "auctex"))
 
 (test-end "elpa")
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 51,6 51,3 @@
            (equal? form '(uuid "foobar"))))))
 
 (test-end)
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 77,6 77,3 @@
        (pk 'fail x #f)))))
 
 (test-end "gem")
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 784,9 784,6 @@
 
 (test-end "gexp")
 
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))
-
 ;; Local Variables:
 ;; eval: (put 'test-assertm 'scheme-indent-function 1)
 ;; End:

@@ 39,6 39,3 @@
                 ("gnutls" "gnutls-3.2.18-w32.zip")))))
 
 (test-end)
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 159,6 159,3 @@
                 (string=? (readlink two) one))))))
 
 (test-end)
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 276,6 276,3 @@ edges."
                        (list p1a p1b p0)))))))
 
 (test-end "graph")
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 64,6 64,3 @@
          "ORIGIN/foo")))
 
 (test-end "gremlin")
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 160,6 160,3 @@ library
     (x (pk 'fail x #f))))
 
 (test-end "hackage")
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 126,6 126,3 @@ In Guile <= 2.0.9, CBIPs were always fully buffered, so the
       (list hello hash world))))
 
 (test-end)
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 34,6 34,3 @@
   (beautify-description "A function to establish world peace"))
 
 (test-end "import-utils")
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 581,9 581,6 @@ requests."
 
 (test-end "lint")
 
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))
-
 ;; Local Variables:
 ;; eval: (put 'with-http-server 'scheme-indent-function 1)
 ;; eval: (put 'with-warnings 'scheme-indent-function 0)

@@ 258,6 258,3 @@
      '())))
 
 (test-end "monads")
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 320,9 320,6 @@
 
 (test-end "nar")
 
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))
-
 ;;; Local Variables:
 ;;; eval: (put 'with-file-tree 'scheme-indent-function 2)
 ;;; End:

@@ 799,9 799,6 @@
 
 (test-end "packages")
 
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))
-
 ;;; Local Variables:
 ;;; eval: (put 'dummy-package 'scheme-indent-function 1)
 ;;; End:

@@ 287,6 287,3 @@
     (canonical-sexp->sexp (sexp->canonical-sexp sexp))))
 
 (test-end)
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 119,6 119,3 @@
       (corrupt-signature 'c))))
 
 (test-end)
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 320,9 320,6 @@
 
 (test-end "profiles")
 
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))
-
 ;;; Local Variables:
 ;;; eval: (put 'dummy-package 'scheme-indent-function 1)
 ;;; End:

@@ 121,6 121,3 @@ References: ~a~%"
     (response-code (http-get (publish-uri (string-append "/nar/invalid"))))))
 
 (test-end "publish")
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 106,6 106,3 @@ baz > 13.37")
        (pk 'fail x #f)))))
 
 (test-end "pypi")
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 305,6 305,3 @@ Description: 1st line,
                  '("a")))
 
 (test-end)
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 103,6 103,3 @@
                         (eq? dep findutils)))))))))))
 
 (test-end)
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 64,9 64,6 @@
 
 (test-end "scripts")
 
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))
-
 ;;; Local Variables:
 ;;; eval: (put 'with-environment-variable 'scheme-indent-function 2)
 ;;; End:

@@ 119,6 119,3 @@
          (null? (e s3)))))
 
 (test-end)
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 47,6 47,3 @@
          (set-contains? s3 b))))
 
 (test-end)
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 88,9 88,6 @@
 
 (test-end "size")
 
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))
-
 ;;; Local Variables:
 ;;; eval: (put 'match* 'scheme-indent-function 1)
 ;;; End:

@@ 71,6 71,3 @@
      (pk 'fail x #f))))
 
 (test-end "snix")
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 911,6 911,3 @@
                    (path-info-deriver (query-path-info %store o))))))
 
 (test-end "store")
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 275,9 275,6 @@ a file for NARINFO."
 
 (test-end "substitute")
 
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))
-
 ;;; Local Variables:
 ;;; eval: (put 'with-narinfo 'scheme-indent-function 1)
 ;;; eval: (put 'test-quit 'scheme-indent-function 2)

@@ 245,6 245,3 @@
              (lo (interface-address lo)))))))
 
 (test-end)
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 72,6 72,3 @@
     (eq? gnu (operating-system-store-file-system os))))
 
 (test-end)
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 250,6 250,3 @@ Second line" 24))
                               (show-manifest-transaction store m t)))))))))
 
 (test-end "ui")
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 125,6 125,3 @@
                 (eq? 'directory (stat:type (lstat "bin"))))))))
 
 (test-end)
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 44,6 44,3 @@
                             '("ftp://example.org/foo-1.tar.xz.sig"))))))
 
 (test-end)
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))

@@ 336,6 336,3 @@
 (test-end)
 
 (false-if-exception (delete-file temp-file))
-
-
-(exit (= (test-runner-fail-count (test-runner-current)) 0))