test-symlink-placeholder.t
79 lines
| 1.9 KiB
| text/troff
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Tads3Lexer
/ tests / test-symlink-placeholder.t
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r22046 | #require symlink | ||
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r15441 | |||
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r15348 | Create extension that can disable symlink support: | ||
$ cat > nolink.py <<EOF | ||||
> from mercurial import extensions, util | ||||
> def setflags(orig, f, l, x): | ||||
> pass | ||||
> def checklink(orig, path): | ||||
> return False | ||||
> def extsetup(ui): | ||||
> extensions.wrapfunction(util, 'setflags', setflags) | ||||
> extensions.wrapfunction(util, 'checklink', checklink) | ||||
> EOF | ||||
$ hg init unix-repo | ||||
$ cd unix-repo | ||||
$ echo foo > a | ||||
$ ln -s a b | ||||
$ hg ci -Am0 | ||||
adding a | ||||
adding b | ||||
$ cd .. | ||||
Simulate a checkout shared on NFS/Samba: | ||||
$ hg clone -q unix-repo shared | ||||
$ cd shared | ||||
$ rm b | ||||
$ echo foo > b | ||||
$ hg --config extensions.n=$TESTTMP/nolink.py status --debug | ||||
ignoring suspect symlink placeholder "b" | ||||
Make a clone using placeholders: | ||||
$ hg --config extensions.n=$TESTTMP/nolink.py clone . ../win-repo | ||||
updating to branch default | ||||
2 files updated, 0 files merged, 0 files removed, 0 files unresolved | ||||
$ cd ../win-repo | ||||
$ cat b | ||||
a (no-eol) | ||||
$ hg --config extensions.n=$TESTTMP/nolink.py st --debug | ||||
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r19650 | Empty placeholder: | ||
$ rm b | ||||
$ touch b | ||||
$ hg --config extensions.n=$TESTTMP/nolink.py st --debug | ||||
ignoring suspect symlink placeholder "b" | ||||
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r15348 | Write binary data to the placeholder: | ||
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r38091 | >>> open('b', 'w').write('this is a binary\0') and None | ||
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r15348 | $ hg --config extensions.n=$TESTTMP/nolink.py st --debug | ||
ignoring suspect symlink placeholder "b" | ||||
Write a long string to the placeholder: | ||||
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r38091 | >>> open('b', 'w').write('this' * 1000) and None | ||
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r15348 | $ hg --config extensions.n=$TESTTMP/nolink.py st --debug | ||
ignoring suspect symlink placeholder "b" | ||||
Commit shouldn't succeed: | ||||
$ hg --config extensions.n=$TESTTMP/nolink.py ci -m1 | ||||
nothing changed | ||||
[1] | ||||
Write a valid string to the placeholder: | ||||
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r38091 | >>> open('b', 'w').write('this') and None | ||
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r15348 | $ hg --config extensions.n=$TESTTMP/nolink.py st --debug | ||
M b | ||||
$ hg --config extensions.n=$TESTTMP/nolink.py ci -m1 | ||||
$ hg manifest tip --verbose | ||||
644 a | ||||
644 @ b | ||||
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r16913 | |||
$ cd .. | ||||