79 lines
2.4 KiB
Racket
79 lines
2.4 KiB
Racket
#lang racket/base
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(require rackunit
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racket/file
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git)
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(define tmp (make-temporary-file "racket-git-remote-test~a" 'directory))
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(define origin (build-path tmp "origin.git"))
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(define a (build-path tmp "a"))
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(define b (build-path tmp "b"))
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(define (configure!)
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(git 'config "user.name" "Racket Git Test")
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(git 'config "user.email" "racket-git-test@example.invalid"))
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(dynamic-wind
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void
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(lambda ()
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(git-init origin #:bare? #t)
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(make-directory a)
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(parameterize ([current-directory a])
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(git 'init)
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(configure!)
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(call-with-output-file "value.txt"
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#:exists 'truncate/replace
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(lambda (out) (displayln "one" out)))
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(git 'add "value.txt")
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(git 'commit "one")
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(git 'remote 'add "origin" (path->string origin))
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(check-equal? (git 'remote) '("origin"))
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(check-equal? (git 'remote 'get-url "origin") (path->string origin))
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(git 'push))
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(git-clone (path->string origin) b)
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(parameterize ([current-directory b])
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(configure!)
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(check-equal? (git-current-branch) "master")
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(call-with-output-file "value.txt"
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#:exists 'truncate/replace
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(lambda (out) (displayln "two" out)))
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(git 'add "value.txt")
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(git 'commit "two")
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(git 'push)
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(git 'tag "v2")
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(git 'push-tag "v2"))
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(parameterize ([current-directory a])
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(check-equal? (file->string "value.txt") "one\n")
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(check-equal? (string-length (git 'pull)) 40)
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(check-equal? (file->string "value.txt") "two\n")
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(check-true (git-clean?))
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(git 'fetch)
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(check-equal? (git 'tag) '("v2"))
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(call-with-output-file "local.txt"
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#:exists 'truncate/replace
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(lambda (out) (displayln "local" out)))
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(git 'add "local.txt")
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(git 'commit "local change"))
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(parameterize ([current-directory b])
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(call-with-output-file "remote.txt"
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#:exists 'truncate/replace
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(lambda (out) (displayln "remote" out)))
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(git 'add "remote.txt")
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(git 'commit "remote change")
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(git 'push))
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(parameterize ([current-directory a])
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(define before (git-head))
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(check-exn #rx"non-fast-forward"
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(lambda () (git 'pull)))
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(check-equal? (git-head) before)
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(check-true (file-exists? "local.txt"))
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(check-false (file-exists? "remote.txt"))))
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(lambda ()
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(delete-directory/files tmp)))
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