racket/collects/tests/planet/cmdline-tool.rkt

316 lines
10 KiB
Racket

#lang racket
#|
This runs a bunch of integration tests for the planet command-line tool,
using 'system' to call out to the tool and then reading its results, etc.
|#
(require racket/system
planet/config
net/url)
(define debug? #f)
(define raco-bin-path
(simplify-path (build-path (collection-path "racket") 'up 'up
(if (eq? (system-type) 'windows)
"raco.exe"
(build-path "bin" "raco")))))
(define test-connection-spec '("planet" "test-connection.plt" "1" "0"))
(define test-connection.plt-cache
(apply build-path
(UNINSTALLED-PACKAGE-CACHE)
(append test-connection-spec
(list (list-ref test-connection-spec 1)))))
(define (call-planet . args)
(when debug? (printf "~s\n" (cons 'call-planet args)))
(let ([sp (open-output-string)])
(parameterize ([current-input-port (open-input-string "")]
[current-output-port sp]
[current-error-port sp])
(apply system* raco-bin-path "planet" args))
(when debug? (display (get-output-string sp)))
(get-output-string sp)))
(let ([result (call-planet "show")])
(unless (regexp-match #rx"No packages" result)
(error 'cmdline-tool.rkt "please clear out all planet packages before running this test.\n============================================================\n~a" result)))
(when (file-exists? test-connection.plt-cache)
(delete-file test-connection.plt-cache))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;; planet install, w/out cached file
;;
(define (do-install w-w/out)
(printf "Installing test-connection.plt (~a cached .plt) ... " w-w/out) (flush-output)
(void (apply call-planet "install" test-connection-spec))
(printf "done\n")
(cond
[(regexp-match #rx"test-connection.plt" (call-planet "show"))
(printf "Installed successfully\n")]
[else
(error 'cmdline-tool.rkt "Installation failed\n")])
(unless (file-exists? test-connection.plt-cache)
(error 'cmdline-tool.rkt "Installation did not populate ~s" test-connection.plt-cache)))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;; planet remove
;;
(define (do-remove)
(printf "Removing test-connection.plt ... ") (flush-output)
(void (apply call-planet "remove" test-connection-spec))
(printf "done\n")
(cond
[(regexp-match #rx"test-connection.plt" (call-planet "show"))
(error 'cmdline-tool.rkt "Removal failed\n")]
[else
(printf "Removed successfully\n")])
(unless (file-exists? test-connection.plt-cache)
(error 'cmdline-tool.rkt "Removal removed ~s" test-connection.plt-cache)))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;; planet fetch vs planet url
;;
;; NB: this test leaves behind test-connection.plt, which other tests rely on
(define (fetch-vs-url)
(define direct-file (format "direct-~a" (list-ref test-connection-spec 1)))
(ensure-not-there direct-file)
(ensure-not-there (list-ref test-connection-spec 1))
(printf "Downloading test-connection.plt (2 ways) ... ")
(flush-output)
(define direct-download-thread
(thread
(λ ()
(call-with-output-file direct-file
(λ (f-port)
(call/input-url (string->url (apply call-planet "url" test-connection-spec))
get-pure-port
(λ (u-port)
(copy-port u-port f-port))))
#:exists 'truncate))))
(void (apply call-planet "fetch" test-connection-spec))
(thread-wait direct-download-thread)
(printf "done\n")
(unless (same-file? direct-file (list-ref test-connection-spec 1))
(error 'cmdline-tool.rkt "expected planet fetch and planet url to point at the same file, but found different ones"))
(delete-file direct-file)
(printf "Download succesful\n"))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;; planet fileinject
;;
(define (do-fileinject)
(printf "Running fileinject ... ")
(flush-output)
(apply call-planet "fileinject" test-connection-spec)
(printf "done\n")
(unless (regexp-match #rx"test-connection.plt" (call-planet "show"))
(error 'cmdline-tool.rkt "expected a fileinject to show up in planet info"))
(apply call-planet "remove" test-connection-spec)
(when (regexp-match #rx"test-connection.plt" (call-planet "show"))
(error 'cmdline-tool.rkt "expected remove (after fileinject) to remove test-connection.plt"))
(printf "Fileinject successful\n"))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;; planet sructure & open
;;
(define (do-structure)
(printf "Running open vs structure & print test ... ")
(flush-output)
(define structure-files
(filter
(λ (x) (not (equal? "" x)))
(sort
(regexp-split #rx"\n" (call-planet "structure" (list-ref test-connection-spec 1)))
string<=?)))
(define tmp-dir "test-connection-contents")
(when (directory-exists? tmp-dir)
(error 'cmdline-tool.rkt "expected the directory ~a to not exist" tmp-dir))
(call-planet "open" (list-ref test-connection-spec 1) tmp-dir)
(define open-files
(sort (let f/d-loop ([f/d #f]
[acc '()])
(let ([this-one (if f/d
(build-path tmp-dir f/d)
tmp-dir)])
(cond
[(file-exists? this-one)
(cons (path->string f/d) acc)]
[(directory-exists? this-one)
(let loop ([contents (directory-list this-one)]
[acc acc])
(cond
[(null? contents) acc]
[else
(loop (cdr contents)
(f/d-loop (if f/d
(build-path f/d (car contents))
(car contents))
acc))]))]
[else acc])))
string<=?))
(define doc.txt-print (call-planet "print" (list-ref test-connection-spec 1) "doc.txt"))
(define doc.txt-fetch (let ([sp (open-output-string)])
(call-with-input-file (build-path tmp-dir "doc.txt")
(λ (port)
(copy-port port sp)))
(get-output-string sp)))
(delete-directory/files tmp-dir)
(printf "done\n")
(unless (equal? open-files structure-files)
(error 'cmdline-tool.rkt "expected planet structure to produce the same files as planet open, got ~s and ~s"
structure-files
open-files))
(unless (equal? doc.txt-fetch doc.txt-print)
(error 'cmdline-tool.rkt "expected planet print to produce the same content as the actual file, got\n~s\nand\n~s"
doc.txt-print
doc.txt-fetch)))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;; planet create
;;
(define files
'(("info.rkt"
#<<--
#lang setup/infotab
(define name "the-name")
(define blurb
(list "the blurb"))
(define primary-file "main.rkt")
(define scribblings '(("doc.scrbl")))
(define release-notes '("release notes"))
(define categories '(misc))
(define repositories '("4.x"))
--
)
("doc.scrbl"
#<<--
#lang scribble/doc
@(require scribble/base)
@title{the docs}
--
)
("main.rkt" "#lang racket\n(provide the-export)\n(define the-export 1)\n")))
(define (do-create)
(printf "Running create test ... ")
(flush-output)
(define tmp-root-dir (make-temporary-file "planet-cmdline-tool-test-create-~a" 'directory))
(define tmp-dir (build-path tmp-root-dir "the-source"))
(define plt-file (build-path tmp-root-dir "the-source.plt"))
(make-directory tmp-dir)
(for ([f (in-list files)])
(define file (list-ref f 0))
(define contents (list-ref f 1))
(call-with-output-file (build-path tmp-dir file)
(λ (port) (display contents port))))
(define output (parameterize ([current-directory tmp-root-dir])
(call-planet "create" (path->string tmp-dir))))
(cond
[(or (regexp-match #rx"[Ee]rror" output)
(regexp-match #rx"Refusing" output)
(regexp-match #rx"=== context ===" output))
(eprintf "error during planet create test:\n~a" output)]
[(regexp-match #rx"WARNING" output)
(eprintf "warning during planet create test:\n~a" output)]
[else
(define contents
(filter
(λ (x) (not (equal? x "")))
(sort (regexp-split #rx"\n" (call-planet "structure" (path->string plt-file)))
string<=?)))
(unless (equal? contents
(list " index.html"
" scribble-common.js"
" scribble-style.css"
" scribble.css"
" doc:"
"doc.scrbl"
"info.rkt"
"main.rkt"
"planet-docs:"))
(eprintf "planet create test doesn't contain expected stuff; got:\n ~s\n"
contents))])
(delete-directory/files tmp-root-dir)
(printf "done\n"))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;; util
;;
(define (ensure-not-there fn)
(when (file-exists? fn)
(error 'cmdline-tool.rkt
"test script expects no file named ~a to exist in the current directory (may have been left behind by test script, tho ... (which would be a bug))"
fn)))
;; same-file? : string-or-port string-or-port -> boolean
;; compares the contents of f1 and f2
(define (same-file? f1 f2)
(call-with-input-file f1
(λ (direct-port)
(call-with-input-file f2
(λ (via-planet-port)
(let loop ()
(let ([b1 (read-byte direct-port)]
[b2 (read-byte via-planet-port)])
(cond
[(equal? b1 b2)
(if (eof-object? b1)
#t
(loop))]
[else #f]))))))))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;; main
;;
(fetch-vs-url)
(do-install "without")
(do-remove)
(do-install "with")
(do-remove)
(do-fileinject)
(do-structure)
(do-create)
(delete-file (list-ref test-connection-spec 1))
(printf "Finished tests\n")