Tarball conversion

1 files changed, 72 insertions, 0 deletions

diff --git a/tests/test-symlink-placeholder.t b/tests/test-symlink-placeholder.t
new file mode 100644
index 0000000..501b62b
--- /dev/null
+++ b/tests/test-symlink-placeholder.t
@@ -0,0 +1,72 @@
+  $ "$TESTDIR/hghave" symlink || exit 80
+
+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
+
+Write binary data to the placeholder:
+
+  >>> open('b', 'w').write('this is a binary\0')
+  $ hg --config extensions.n=$TESTTMP/nolink.py st --debug
+  ignoring suspect symlink placeholder "b"
+
+Write a long string to the placeholder:
+
+  >>> open('b', 'w').write('this' * 1000)
+  $ 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:
+
+  >>> open('b', 'w').write('this')
+  $ 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
+
+  $ cd ..