143 lines
3.4 KiB
Bash
Executable file
143 lines
3.4 KiB
Bash
Executable file
#!/bin/sh
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test_description='push to a repository that borrows from elsewhere'
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. ./test-lib.sh
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test_expect_success setup '
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mkdir alice-pub &&
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(
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cd alice-pub &&
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GIT_DIR=. git init
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) &&
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mkdir alice-work &&
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(
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cd alice-work &&
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git init &&
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>file &&
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git add . &&
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git commit -m initial &&
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git push ../alice-pub master
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) &&
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# Project Bob is a fork of project Alice
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mkdir bob-pub &&
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(
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cd bob-pub &&
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GIT_DIR=. git init &&
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mkdir -p objects/info &&
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echo ../../alice-pub/objects >objects/info/alternates
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) &&
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git clone alice-pub bob-work &&
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(
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cd bob-work &&
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git push ../bob-pub master
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)
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'
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test_expect_success 'alice works and pushes' '
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(
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cd alice-work &&
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echo more >file &&
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git commit -a -m second &&
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git push ../alice-pub :
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)
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'
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test_expect_success 'bob fetches from alice, works and pushes' '
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(
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# Bob acquires what Alice did in his work tree first.
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# Even though these objects are not directly in
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# the public repository of Bob, this push does not
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# need to send the commit Bob received from Alice
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# to his public repository, as all the object Alice
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# has at her public repository are available to it
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# via its alternates.
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cd bob-work &&
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git pull ../alice-pub master &&
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echo more bob >file &&
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git commit -a -m third &&
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git push ../bob-pub :
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) &&
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# Check that the second commit by Alice is not sent
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# to ../bob-pub
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(
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cd bob-pub &&
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second=$(git rev-parse HEAD^) &&
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rm -f objects/info/alternates &&
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test_must_fail git cat-file -t $second &&
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echo ../../alice-pub/objects >objects/info/alternates
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)
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'
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test_expect_success 'clean-up in case the previous failed' '
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(
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cd bob-pub &&
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echo ../../alice-pub/objects >objects/info/alternates
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)
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'
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test_expect_success 'alice works and pushes again' '
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(
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# Alice does not care what Bob does. She does not
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# even have to be aware of his existence. She just
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# keeps working and pushing
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cd alice-work &&
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echo more alice >file &&
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git commit -a -m fourth &&
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git push ../alice-pub :
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)
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'
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test_expect_success 'bob works and pushes' '
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(
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# This time Bob does not pull from Alice, and
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# the master branch at her public repository points
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# at a commit Bob does not know about. This should
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# not prevent the push by Bob from succeeding.
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cd bob-work &&
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echo yet more bob >file &&
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git commit -a -m fifth &&
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git push ../bob-pub :
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)
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'
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test_expect_success 'alice works and pushes yet again' '
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(
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# Alice does not care what Bob does. She does not
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# even have to be aware of his existence. She just
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# keeps working and pushing
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cd alice-work &&
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echo more and more alice >file &&
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git commit -a -m sixth.1 &&
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echo more and more alice >>file &&
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git commit -a -m sixth.2 &&
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echo more and more alice >>file &&
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git commit -a -m sixth.3 &&
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git push ../alice-pub :
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)
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'
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test_expect_success 'bob works and pushes again' '
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(
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cd alice-pub &&
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git cat-file commit master >../bob-work/commit
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) &&
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(
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# This time Bob does not pull from Alice, and
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# the master branch at her public repository points
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# at a commit Bob does not fully know about, but
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# he happens to have the commit object (but not the
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# necessary tree) in his repository from Alice.
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# This should not prevent the push by Bob from
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# succeeding.
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cd bob-work &&
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git hash-object -t commit -w commit &&
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echo even more bob >file &&
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git commit -a -m seventh &&
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git push ../bob-pub :
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)
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'
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test_done
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