4bd0785dc2
As with the preceding commit, rewrite tests that ran "git" inside command substitution and lost the exit status of "git" so that we notice the failing "git". This time around we're converting cases that didn't involve a containing sub-shell around the command substitution. In the case of "t0060-path-utils.sh" and "t2005-checkout-index-symlinks.sh" convert the relevant code to using the modern style of indentation and newline wrapping while having to change it. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
87 lines
2.2 KiB
Bash
Executable File
87 lines
2.2 KiB
Bash
Executable File
#!/bin/sh
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test_description='pulling from symlinked subdir'
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. ./test-lib.sh
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# The scenario we are building:
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#
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# trash\ directory/
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# clone-repo/
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# subdir/
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# bar
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# subdir-link -> clone-repo/subdir/
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#
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# The working directory is subdir-link.
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test_expect_success SYMLINKS setup '
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mkdir subdir &&
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echo file >subdir/file &&
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git add subdir/file &&
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git commit -q -m file &&
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git clone -q . clone-repo &&
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ln -s clone-repo/subdir/ subdir-link &&
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(
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cd clone-repo &&
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git config receive.denyCurrentBranch warn
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) &&
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git config receive.denyCurrentBranch warn
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'
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# Demonstrate that things work if we just avoid the symlink
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#
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test_expect_success SYMLINKS 'pulling from real subdir' '
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(
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echo real >subdir/file &&
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git commit -m real subdir/file &&
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cd clone-repo/subdir/ &&
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git pull &&
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test real = $(cat file)
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)
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'
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# From subdir-link, pulling should work as it does from
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# clone-repo/subdir/.
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#
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# Instead, the error pull gave was:
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#
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# fatal: 'origin': unable to chdir or not a git archive
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# fatal: The remote end hung up unexpectedly
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#
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# because git would find the .git/config for the "trash directory"
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# repo, not for the clone-repo repo. The "trash directory" repo
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# had no entry for origin. Git found the wrong .git because
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# git rev-parse --show-cdup printed a path relative to
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# clone-repo/subdir/, not subdir-link/. Git rev-parse --show-cdup
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# used the correct .git, but when the git pull shell script did
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# "cd $(git rev-parse --show-cdup)", it ended up in the wrong
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# directory. A POSIX shell's "cd" works a little differently
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# than chdir() in C; "cd -P" is much closer to chdir().
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#
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test_expect_success SYMLINKS 'pulling from symlinked subdir' '
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(
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echo link >subdir/file &&
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git commit -m link subdir/file &&
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cd subdir-link/ &&
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git pull &&
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test link = $(cat file)
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)
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'
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# Prove that the remote end really is a repo, and other commands
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# work fine in this context. It's just that "git pull" breaks.
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#
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test_expect_success SYMLINKS 'pushing from symlinked subdir' '
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(
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cd subdir-link/ &&
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echo push >file &&
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git commit -m push ./file &&
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git push
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) &&
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echo push >expect &&
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git show HEAD:subdir/file >actual &&
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test_cmp expect actual
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'
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test_done
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