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;;; Common definitions for integration tests.
(use-modules (ice-9 textual-ports)
(srfi srfi-64))
(define-syntax test-run-success
(lambda (x)
(syntax-case x ()
((_ <prog> <arg> ...)
#'(test-eq EXIT_SUCCESS
(status:exit-val (system* <prog> <arg> ...)))))))
(define-syntax test-run-failure
(lambda (x)
(syntax-case x ()
((_ <prog> <arg> ...)
#'(test-eq EXIT_FAILURE
(status:exit-val (system* <prog> <arg> ...)))))))
(define-syntax test-grep-stdout
(lambda (x)
(syntax-case x ()
((_ <str> <command> <option> ...)
#'(let ((command (string-join (list <command>
<option> ...
"|"
"grep"
(format #f "~S" <str>)))))
(format (current-error-port) "Test command: ~A\n" command)
(test-eq EXIT_SUCCESS
(status:exit-val (system command))))))))
(define-syntax test-grep-stderr
(lambda (x)
(syntax-case x ()
((_ <str> <command> <option> ...)
#'(let ((command (string-join (list <command>
<option> ...
"2>&1"
">/dev/null"
"|"
"grep"
(format #f "~S" <str>)))))
(format (current-error-port) "Test command: ~A\n" command)
(test-eq EXIT_SUCCESS
(status:exit-val (system command))))))))
;;; Get the exit status of COMMAND, its stdout and stderr output,
;;; and return the three values.
(define (command-values . command)
(let* ((stdout-pipe (pipe))
(stdout-pipe-inport (car stdout-pipe))
(stdout-pipe-outport (cdr stdout-pipe))
(stderr-pipe (pipe))
(stderr-pipe-inport (car stderr-pipe))
(stderr-pipe-outport (cdr stderr-pipe)))
(format (current-error-port)
"Test: ~A\n" (string-join command))
(let ((exit-status
(status:exit-val
(with-output-to-port stdout-pipe-outport
(lambda ()
(with-error-to-port stderr-pipe-outport
(lambda () (apply system* command))))))))
(close-port stdout-pipe-outport)
(close-port stderr-pipe-outport)
(let ((out-string (get-string-all stdout-pipe-inport))
(err-string (get-string-all stderr-pipe-inport)))
;; I don't want to close input ports since the pipes
;; should be garbage collected after use.
(format (current-error-port)
"Status: ~A\nStdout:\n~A\n\nStderr:\n~A\n\n"
exit-status
out-string
err-string)
(values exit-status out-string err-string)))))
(define (build-filename . ls)
(string-join ls file-name-separator-string))
(define (string->file str filename)
(with-output-to-file filename
(lambda () (display str)))
filename)
(define *abs-top-builddir* (getenv "abs_top_builddir"))
(define *abs-top-srcdir* (getenv "abs_top_srcdir"))
(define *liblepton*
(build-filename *abs-top-builddir*
"liblepton"
"src"
"liblepton"))
;;; Test if netlister exists :-)
(define *netlister*
(build-filename *abs-top-builddir*
"utils"
"netlist"
"lepton-netlist"))
;;; For FreeBSD, where non-existing variables are not set by
;;; setenv() without putenv().
(putenv (string-append "LIBLEPTON" "=" *liblepton*))
(define %src-scheme-dir%
(build-filename *abs-top-srcdir* "liblepton" "scheme"))
(define %build-scheme-dir%
(build-filename *abs-top-builddir* "liblepton" "scheme"))
;;; Now set up %load-path to include local scheme directory.
(putenv (string-append "GUILE_LOAD_PATH" "="
(string-append %src-scheme-dir% ":" %build-scheme-dir%)))
;;; Adjust LANG to avoid issues with localised output. putenv is
;;; necessary for FreeBSD if the environment variable was not yet
;;; defined.
(putenv "LANG=C")
(define lepton-archive
(build-filename *abs-top-builddir*
"utils"
"archive"
"lepton-archive"))
(define lepton-cli
(build-filename *abs-top-builddir*
"utils"
"cli"
"scheme"
"lepton-cli"))
(define lepton-config
(build-filename *abs-top-builddir*
"utils"
"cli"
"scheme"
"lepton-config"))
(define lepton-embed
(build-filename *abs-top-builddir*
"utils"
"embed"
"lepton-embed"))
(define lepton-export
(build-filename *abs-top-builddir*
"utils"
"cli"
"scheme"
"lepton-export"))
(define lepton-shell
(build-filename *abs-top-builddir*
"utils"
"cli"
"scheme"
"lepton-shell"))
(define lepton-symcheck
(build-filename *abs-top-builddir*
"utils"
"symcheck"
"lepton-symcheck"))
(define lepton-tragesym
(build-filename *abs-top-builddir*
"utils"
"tragesym"
"lepton-tragesym"))
(define lepton-upcfg
(build-filename *abs-top-builddir*
"utils"
"upcfg"
"lepton-upcfg"))
(putenv (string-append "LEPTON_CONFIG" "=" lepton-config))
(putenv (string-append "LEPTON_EXPORT" "=" lepton-export))
(putenv (string-append "LEPTON_SHELL" "=" lepton-shell))
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