def test_mv_already_moved_files_forcing_after(self):
"""Test bzr mv versioned_files to directory/unversioned_file.
Tests if an attempt to move an existing versioned file to an existing
unversioned file in some other directory will fail, informing the user
to use the --after option to force this.
Setup: a1, a2, sub are versioned and in the working tree,
sub/a1, sub/a2 are in working tree.
User does: mv a* sub; touch a1; touch a2; bzr mv a1 a2 sub
"""
self.build_tree(['a1', 'a2', 'sub/', 'sub/a1', 'sub/a2'])
tree = self.make_branch_and_tree('.')
tree.add(['a1', 'a2', 'sub'])
osutils.rename('a1', 'sub/a1')
osutils.rename('a2', 'sub/a2')
self.build_tree(['a1']) #touch a1
self.build_tree(['a2']) #touch a2
self.run_bzr_error(
["^bzr: ERROR: Could not rename a1 => sub/a1 because both files"
" exist. \(Use --after to tell bzr about a rename that has already"
" happened\)$"],
'mv a1 a2 sub')
self.failUnlessExists('a1')
self.failUnlessExists('a2')
self.failUnlessExists('sub/a1')
self.failUnlessExists('sub/a2')
def test_mv_already_moved_files_using_after(self):
"""Test bzr mv --after versioned_file to directory/unversioned_file.
Tests if an existing versioned file can be forced to move to an
existing unversioned file in some other directory using the --after
option. With the result that bazaar considers
directory/unversioned_file to be moved from versioned_file and
versioned_file will become unversioned.
Setup: a1, a2, sub are versioned and in the working tree,
sub/a1, sub/a2 are in working tree.
User does: mv a* sub; touch a1; touch a2; bzr mv a1 a2 sub --after
"""
self.build_tree(['a1', 'a2', 'sub/', 'sub/a1', 'sub/a2'])
tree = self.make_branch_and_tree('.')
tree.add(['a1', 'a2', 'sub'])
osutils.rename('a1', 'sub/a1')
osutils.rename('a2', 'sub/a2')
self.build_tree(['a1']) #touch a1
self.build_tree(['a2']) #touch a2
self.run_bzr('mv a1 a2 sub --after')
self.failUnlessExists('a1')
self.failUnlessExists('a2')
self.failUnlessExists('sub/a1')
self.failUnlessExists('sub/a2')
self.assertInWorkingTree('sub/a1')
self.assertInWorkingTree('sub/a2')
def test_mv_already_moved_file_forcing_after(self):
"""Test bzr mv versioned_file to unversioned_file.
Tests if an attempt to move an existing versioned file to an existing
unversioned file will fail, informing the user to use the --after
option to force this.
Setup: a is in the working tree, b not versioned.
User does: mv a b; touch a; bzr mv a b
"""
self.build_tree(["a", "b"])
tree = self.make_branch_and_tree(".")
tree.add(["a"])
osutils.rename("a", "b")
self.build_tree(["a"]) # touch a
self.run_bzr_error(
[
"^bzr: ERROR: Could not rename a => b because both files exist."
" \(Use --after to tell bzr about a rename that has already"
" happened\)$"
],
"mv a b",
)
self.assertPathExists("a")
self.assertPathExists("b")
def make_abcd_tree(self):
tree = self.make_branch_and_tree('tree')
self.build_tree(['tree/a', 'tree/c'])
tree.add(['a', 'c'])
tree.commit('record old names')
osutils.rename('tree/a', 'tree/b')
osutils.rename('tree/c', 'tree/d')
return tree
def make_abcd_tree(self):
tree = self.make_branch_and_tree("tree")
self.build_tree(["tree/a", "tree/c"])
tree.add(["a", "c"])
tree.commit("record old names")
osutils.rename("tree/a", "tree/b")
osutils.rename("tree/c", "tree/d")
return tree
def move(self, rel_from, rel_to):
"""Move the item at rel_from to the location at rel_to"""
path_from = self._abspath(rel_from)
path_to = self._abspath(rel_to)
try:
# this version will delete the destination if necessary
osutils.rename(path_from, path_to)
except (IOError, OSError),e:
# TODO: What about path_to?
self._translate_error(e, path_from)
def test_join_error(self):
base_tree, sub_tree = self.make_trees()
os.mkdir('tree/subtree2')
osutils.rename('tree/subtree', 'tree/subtree2/subtree')
self.run_bzr_error(
('Cannot join .*subtree. Parent directory is not versioned',),
'join tree/subtree2/subtree')
# disabled because this gives an ugly error at present -- mbp 20070306
## self.run_bzr_error(
## ('Cannot join .*subtree. Parent directory is not versioned',),
## 'join', '--reference', 'tree/subtree2/subtree')
self.run_bzr_error(('Not a branch:.*subtree2',),
'join tree/subtree2')
def test_mv_already_moved_file_into_subdir(self):
"""Test bzr mv original_file to versioned_directory/file.
Tests if a file which has already been moved into a versioned
directory by an external tool, is handled correctly by bzr mv.
Setup: a and sub/ are in the working tree.
User does: mv a sub/a; bzr mv a sub/a
"""
self.build_tree(['a', 'sub/'])
tree = self.make_branch_and_tree('.')
tree.add(['a', 'sub'])
osutils.rename('a', 'sub/a')
self.run_bzr('mv a sub/a')
self.assertMoved('a','sub/a')
def test_mv_already_moved_file(self):
"""Test bzr mv original_file to moved_file.
Tests if a file which has allready been moved by an external tool,
is handled correctly by bzr mv.
Setup: a is in the working tree, b does not exist.
User does: mv a b; bzr mv a b
"""
self.build_tree(['a'])
tree = self.make_branch_and_tree('.')
tree.add(['a'])
osutils.rename('a', 'b')
self.run_bzr('mv a b')
self.assertMoved('a','b')
def test_re_add(self):
"""Test than when a file has 'unintentionally' changed case, we can't
add a new entry using the new case."""
wt = self.make_branch_and_tree('.')
# create a file on disk with the mixed-case name
self.build_tree(['MixedCase'])
run_script(self, """
$ bzr add MixedCase
adding MixedCase
""")
# 'accidently' rename the file on disk
osutils.rename('MixedCase', 'mixedcase')
run_script(self, """
$ bzr add mixedcase
""")
def test_mv_newcase_after(self):
wt = self._make_mixed_case_tree()
self.run_bzr('add')
self.run_bzr('ci -m message')
# perform a mv to the new case - we must ensure the file-system has the
# new case first.
osutils.rename('CamelCaseParent/CamelCase', 'CamelCaseParent/camelCase')
run_script(self, """
$ bzr mv --after camelcaseparent/camelcase camelcaseparent/camelCase
CamelCaseParent/CamelCase => CamelCaseParent/camelCase
""")
# bzr should not have renamed the file to a different case
self.failUnlessEqual(canonical_relpath(wt.basedir, 'camelcaseparent/camelcase'),
'CamelCaseParent/camelCase')
def test_mv_already_moved_files_into_subdir(self):
"""Test bzr mv original_files to versioned_directory.
Tests if files which has already been moved into a versioned
directory by an external tool, is handled correctly by bzr mv.
Setup: a1, a2, sub are in the working tree.
User does: mv a1 sub/.; bzr mv a1 a2 sub
"""
self.build_tree(['a1', 'a2', 'sub/'])
tree = self.make_branch_and_tree('.')
tree.add(['a1', 'a2', 'sub'])
osutils.rename('a1', 'sub/a1')
self.run_bzr('mv a1 a2 sub')
self.assertMoved('a1','sub/a1')
self.assertMoved('a2','sub/a2')
def test_re_add(self):
"""Test than when a file has 'unintentionally' changed case, we can't
add a new entry using the new case."""
wt = self.make_branch_and_tree('.')
# create a file on disk with the mixed-case name
self.build_tree(['MixedCase'])
run_script(
self, """
$ bzr add MixedCase
adding MixedCase
""")
# 'accidently' rename the file on disk
osutils.rename('MixedCase', 'mixedcase')
run_script(self, """
$ bzr add mixedcase
""")
def test_mv_already_moved_file_into_unversioned_subdir(self):
"""Test bzr mv original_file to unversioned_directory/file.
Tests if an attempt to move an existing versioned file
into an unversioned directory will fail.
Setup: a is in the working tree, sub/ is not.
User does: mv a sub/a; bzr mv a sub/a
"""
self.build_tree(["a", "sub/"])
tree = self.make_branch_and_tree(".")
tree.add(["a"])
osutils.rename("a", "sub/a")
self.run_bzr_error(["^bzr: ERROR: Could not move a => a: sub is not versioned\.$"], "mv a sub/a")
self.assertPathDoesNotExist("a")
self.assertPathExists("sub/a")
def test_mv_newname_exists_after(self):
# test a 'mv --after', but when the target already exists with a name
# that differs only by case. Note that this is somewhat unlikely
# but still reasonable.
wt = self._make_mixed_case_tree()
self.run_bzr('add')
self.run_bzr('ci -m message')
# Remove the source and create a destination file on disk with a different case.
# bzr should report that the filename is already versioned.
os.unlink('CamelCaseParent/CamelCase')
osutils.rename('lowercaseparent/lowercase', 'lowercaseparent/LOWERCASE')
run_script(self, """
$ bzr mv --after camelcaseparent/camelcase LOWERCASEPARENT/LOWERCASE
2>bzr: ERROR: Could not move CamelCase => lowercase: \
lowercaseparent/lowercase is already versioned.
""")
def test_re_add_dir(self):
# like re-add, but tests when the operation is on a directory.
"""Test than when a file has 'unintentionally' changed case, we can't
add a new entry using the new case."""
wt = self.make_branch_and_tree('.')
# create a file on disk with the mixed-case name
self.build_tree(['MixedCaseParent/', 'MixedCaseParent/MixedCase'])
run_script(self, """
$ bzr add MixedCaseParent
adding MixedCaseParent
adding MixedCaseParent/MixedCase
""")
# 'accidently' rename the directory on disk
osutils.rename('MixedCaseParent', 'mixedcaseparent')
run_script(self, """
$ bzr add mixedcaseparent
""")
def test_mv_newname_exists_after(self):
# test a 'mv --after', but when the target already exists with a name
# that differs only by case. Note that this is somewhat unlikely
# but still reasonable.
wt = self._make_mixed_case_tree()
self.run_bzr('add')
self.run_bzr('ci -m message')
# Remove the source and create a destination file on disk with a different case.
# bzr should report that the filename is already versioned.
os.unlink('CamelCaseParent/CamelCase')
osutils.rename('lowercaseparent/lowercase',
'lowercaseparent/LOWERCASE')
run_script(
self, """
$ bzr mv --after camelcaseparent/camelcase LOWERCASEPARENT/LOWERCASE
2>bzr: ERROR: Could not move CamelCase => lowercase: \
lowercaseparent/lowercase is already versioned.
""")
def test_mv_already_moved_file_to_versioned_target(self):
"""Test bzr mv existing_file to versioned_file.
Tests if an attempt to move an existing versioned file
to another versiond file will fail.
Setup: a and b are in the working tree.
User does: rm b; mv a b; bzr mv a b
"""
self.build_tree(["a", "b"])
tree = self.make_branch_and_tree(".")
tree.add(["a", "b"])
os.remove("b")
osutils.rename("a", "b")
self.run_bzr_error(["^bzr: ERROR: Could not move a => b. b is already versioned\.$"], "mv a b")
# check that nothing changed
self.assertPathDoesNotExist("a")
self.assertPathExists("b")
def test_re_add_dir(self):
# like re-add, but tests when the operation is on a directory.
"""Test than when a file has 'unintentionally' changed case, we can't
add a new entry using the new case."""
wt = self.make_branch_and_tree('.')
# create a file on disk with the mixed-case name
self.build_tree(['MixedCaseParent/', 'MixedCaseParent/MixedCase'])
run_script(
self, """
$ bzr add MixedCaseParent
adding MixedCaseParent
adding MixedCaseParent/MixedCase
""")
# 'accidently' rename the directory on disk
osutils.rename('MixedCaseParent', 'mixedcaseparent')
run_script(self, """
$ bzr add mixedcaseparent
""")
def test_mv_newcase_after(self):
wt = self._make_mixed_case_tree()
self.run_bzr('add')
self.run_bzr('ci -m message')
# perform a mv to the new case - we must ensure the file-system has the
# new case first.
osutils.rename('CamelCaseParent/CamelCase',
'CamelCaseParent/camelCase')
run_script(
self, """
$ bzr mv --after camelcaseparent/camelcase camelcaseparent/camelCase
CamelCaseParent/CamelCase => CamelCaseParent/camelCase
""")
# bzr should not have renamed the file to a different case
self.failUnlessEqual(
canonical_relpath(wt.basedir, 'camelcaseparent/camelcase'),
'CamelCaseParent/camelCase')
def test_mv_already_moved_file_into_unversioned_subdir(self):
"""Test bzr mv original_file to unversioned_directory/file.
Tests if an attempt to move an existing versioned file
into an unversioned directory will fail.
Setup: a is in the working tree, sub/ is not.
User does: mv a sub/a; bzr mv a sub/a
"""
self.build_tree(['a', 'sub/'])
tree = self.make_branch_and_tree('.')
tree.add(['a'])
osutils.rename('a', 'sub/a')
self.run_bzr_error(
["^bzr: ERROR: Could not move a => a: sub is not versioned\.$"],
'mv a sub/a')
self.failIfExists('a')
self.failUnlessExists('sub/a')
def test_mv_already_moved_file_to_versioned_target(self):
"""Test bzr mv existing_file to versioned_file.
Tests if an attempt to move an existing versioned file
to another versiond file will fail.
Setup: a and b are in the working tree.
User does: rm b; mv a b; bzr mv a b
"""
self.build_tree(['a', 'b'])
tree = self.make_branch_and_tree('.')
tree.add(['a', 'b'])
os.remove('b')
osutils.rename('a', 'b')
self.run_bzr_error(
["^bzr: ERROR: Could not move a => b. b is already versioned\.$"],
'mv a b')
#check that nothing changed
self.failIfExists('a')
self.failUnlessExists('b')
def test_mv_already_moved_files_into_unversioned_subdir(self):
"""Test bzr mv original_file to unversioned_directory.
Tests if an attempt to move existing versioned file
into an unversioned directory will fail.
Setup: a1, a2 are in the working tree, sub is not.
User does: mv a1 sub/.; bzr mv a1 a2 sub
"""
self.build_tree(['a1', 'a2', 'sub/'])
tree = self.make_branch_and_tree('.')
tree.add(['a1', 'a2'])
osutils.rename('a1', 'sub/a1')
self.run_bzr_error(
["^bzr: ERROR: Could not move to sub. sub is not versioned\.$"],
'mv a1 a2 sub')
self.failIfExists('a1')
self.failUnlessExists('sub/a1')
self.failUnlessExists('a2')
self.failIfExists('sub/a2')
def test_mv_already_moved_directory(self):
"""Use `bzr mv a b` to mark a directory as renamed.
https://bugs.launchpad.net/bzr/+bug/107967/
"""
self.build_tree(['a/', 'c/'])
tree = self.make_branch_and_tree('.')
tree.add(['a', 'c'])
osutils.rename('a', 'b')
osutils.rename('c', 'd')
# mv a b should work just like it does for already renamed files
self.run_bzr('mv a b')
self.failIfExists('a')
self.assertNotInWorkingTree('a')
self.failUnlessExists('b')
self.assertInWorkingTree('b')
# and --after should work, too (technically it's ignored)
self.run_bzr('mv --after c d')
self.failIfExists('c')
self.assertNotInWorkingTree('c')
self.failUnlessExists('d')
self.assertInWorkingTree('d')
def test_mv_already_moved_directory(self):
"""Use `bzr mv a b` to mark a directory as renamed.
https://bugs.launchpad.net/bzr/+bug/107967/
"""
self.build_tree(["a/", "c/"])
tree = self.make_branch_and_tree(".")
tree.add(["a", "c"])
osutils.rename("a", "b")
osutils.rename("c", "d")
# mv a b should work just like it does for already renamed files
self.run_bzr("mv a b")
self.assertPathDoesNotExist("a")
self.assertNotInWorkingTree("a")
self.assertPathExists("b")
self.assertInWorkingTree("b")
# and --after should work, too (technically it's ignored)
self.run_bzr("mv --after c d")
self.assertPathDoesNotExist("c")
self.assertNotInWorkingTree("c")
self.assertPathExists("d")
self.assertInWorkingTree("d")
def test_mv_already_moved_file_using_after(self):
"""Test bzr mv --after versioned_file to unversioned_file.
Tests if an existing versioned file can be forced to move to an
existing unversioned file using the --after option. With the result
that bazaar considers the unversioned_file to be moved from
versioned_file and versioned_file will become unversioned.
Setup: a is in the working tree and b exists.
User does: mv a b; touch a; bzr mv a b --after
Resulting in a => b and a is unknown.
"""
self.build_tree(['a', 'b'])
tree = self.make_branch_and_tree('.')
tree.add(['a'])
osutils.rename('a', 'b')
self.build_tree(['a']) #touch a
self.run_bzr('mv a b --after')
self.failUnlessExists('a')
self.assertNotInWorkingTree('a')#a should be unknown now.
self.failUnlessExists('b')
self.assertInWorkingTree('b')
def test_mv_already_moved_file_forcing_after(self):
"""Test bzr mv versioned_file to unversioned_file.
Tests if an attempt to move an existing versioned file to an existing
unversioned file will fail, informing the user to use the --after
option to force this.
Setup: a is in the working tree, b not versioned.
User does: mv a b; touch a; bzr mv a b
"""
self.build_tree(['a', 'b'])
tree = self.make_branch_and_tree('.')
tree.add(['a'])
osutils.rename('a', 'b')
self.build_tree(['a']) #touch a
self.run_bzr_error(
["^bzr: ERROR: Could not rename a => b because both files exist."
" \(Use --after to tell bzr about a rename that has already"
" happened\)$"],
'mv a b')
self.failUnlessExists('a')
self.failUnlessExists('b')
def prepare_lightweight_switch(self):
branch = self.make_branch('branch')
branch.create_checkout('tree', lightweight=True)
osutils.rename('branch', 'branch1')
def prepare_lightweight_switch(self):
branch = self.make_branch('branch')
branch.create_checkout('tree', lightweight=True)
osutils.rename('branch', 'branch1')
