diff --git a/.gitignore b/.gitignore index 2054ba5..9b06c46 100644 --- a/.gitignore +++ b/.gitignore @@ -3,11 +3,13 @@ Makefile.in Makefile aclocal.m4 autom4te.cache -build-aux config.log config.status configure +build-aux/install-sh +build-aux/missing + *.log tests/*.log tests/*.trs diff --git a/build-aux/test-driver.scm b/build-aux/test-driver.scm new file mode 100644 index 0000000..52af1e9 --- /dev/null +++ b/build-aux/test-driver.scm @@ -0,0 +1,184 @@ +;;;; test-driver.scm - Guile test driver for Automake testsuite harness + +(define script-version "2017-03-22.13") ;UTC + +;;; Copyright © 2015, 2016 Mathieu Lirzin +;;; +;;; 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 . + +;;;; 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: ~S~%" 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) <>))) + (format #t "test-name: ~A~%" (result 'test-name)) + (format #t "location: ~A~%" + (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. + (format out-port "~A: ~A - ~A~%" + (result->string (test-result-kind runner) #:colorize? color?) + test-name (test-runner-test-name runner))) + (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)) + (format #t "result: ~a~%" (result->string (result 'result-kind))) + (newline) + (format trs-port ":test-result: ~A ~A~%" + (result->string (test-result-kind runner)) + (test-runner-test-name runner)))) + + (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. + (format trs-port ":global-test-result: ~A~%" + (if fail "FAIL" (if skip "SKIP" "PASS"))) + (format trs-port ":recheck: ~A~%" + (if fail "yes" "no")) + (format trs-port ":copy-in-global-log: ~A~%" + (if (or fail skip) "yes" "no")) + (when brief? + ;; Display the global test group result on the console. + (format out-port "~A: ~A~%" + (result->string (if fail 'fail (if skip 'skip 'pass)) + #:colorize? color?) + test-name)) + #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. diff --git a/build-aux/test-env.in b/build-aux/test-env.in new file mode 100644 index 0000000..e7c5328 --- /dev/null +++ b/build-aux/test-env.in @@ -0,0 +1,23 @@ +#!/bin/sh + +# Guix Data Service -- Information about Guix over time +# Copyright © 2019 Christopher Baines +# +# This program is free software: you can redistribute it and/or +# modify it under the terms of the GNU Affero 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 +# Affero General Public License for more details. +# +# You should have received a copy of the GNU Affero General Public +# License along with this program. If not, see +# . + +export GUIX_DATA_SERVICE_DATABASE_PARAMSTRING=${GUIX_DATA_SERVICE_DATABASE_PARAMSTRING:-'dbname=guix_data_service_test user=guix_data_service'} + +"@abs_top_builddir@/pre-inst-env" "$@" +exit $?