def resolve_paths(self, src_root_dir="."):
variables = copy.copy(self._path_variables)
variables.update(self._variables)
variables["_srcrootdir"] = src_root_dir
destdir = subst_vars("$destdir", variables)
file_sections = {}
for category in self.files:
file_sections[category] = {}
for name, section in self.files[category].items():
srcdir = subst_vars(section.source_dir, variables)
target = subst_vars(section.target_dir, variables)
if target:
tail = explode_path(target)[1:]
if not tail:
raise ValueError(
"Invalid target directory in section %r (not absolute: %r)" % (name, section.target_dir)
)
else:
raise ValueError("Invalid target directory in section %r: %r" % (name, section.target_dir))
target = os.path.join(destdir, os.path.join(*tail))
file_sections[category][name] = [
(os.path.join(srcdir, f), os.path.join(target, g)) for f, g in section.files
]
return file_sections
def _prefix_destdir(path):
destdir = subst_vars("$destdir", variables)
if path:
tail = explode_path(path)[1:]
if not tail:
raise ValueError("Invalid target directory in section %r "
"(not absolute: %r)" % (name, path))
return os.path.join(destdir, os.path.join(*tail))
else:
raise ValueError("Invalid target directory in section "
"%r: %r" % (name, path))
def test_empty(self):
path = ""
self.assertEqual(explode_path(path), [])
def test_ends_with_sep(self):
path = "/home/joe/"
self.assertEqual(explode_path(path), ["/", "home", "joe"])
def test_simple(self):
path = "/home/joe"
self.assertEqual(explode_path(path), ["/", "home", "joe"])
path = "home/joe"
self.assertEqual(explode_path(path), ["home", "joe"])
def test_empty(self):
path = ""
assert_equal(explode_path(path), [])
