def get_view(os_name, os_version, ros_distro):
global view_cache
key = os_name + os_version + ros_distro
if key not in view_cache:
value = get_catkin_view(ros_distro, os_name, os_version, False)
view_cache[key] = value
return view_cache[key]
def get_view(os_name, os_version, ros_distro):
global view_cache
key = os_name + os_version + ros_distro
if key not in view_cache:
value = get_catkin_view(ros_distro, os_name, os_version, False)
view_cache[key] = value
return view_cache[key]
def init_environment():
global os_name, os_version, rdistro, ctx, os_installers, default_os_installer, dist_data, rindex, rcache, rview
ctx = create_default_installer_context()
os_installers = ctx.get_os_installer_keys(os_name)
default_os_installer = ctx.get_default_os_installer_key(os_name)
rindex = get_index(get_index_url())
dist_data = _get_dist_file_data(rindex, rdistro, 'distribution')
rcache = get_distribution(rindex, rdistro)
rview = get_catkin_view(rdistro, os_name, os_version, False)
def test_workflow():
try:
installer = get_installer(APT_INSTALLER)
view = get_catkin_view('fuerte', 'ubuntu', 'lucid')
resolved = resolve_for_os('cmake', view, installer, 'ubuntu', 'lucid')
assert ['cmake'] == resolved
resolved = resolve_for_os('python', view, installer, 'ubuntu', 'lucid')
assert resolved == ['python-dev']
except ValidationFailed:
# tests fail on the server because 'rosdep init' has not been run
pass
def test_workflow():
try:
installer = get_installer(APT_INSTALLER)
view = get_catkin_view("fuerte", "ubuntu", "lucid")
resolved = resolve_for_os("cmake", view, installer, "ubuntu", "lucid")
assert ["cmake"] == resolved
resolved = resolve_for_os("python", view, installer, "ubuntu", "lucid")
assert resolved == ["python-dev"]
except ValidationFailed:
# tests fail on the server because 'rosdep init' has not been run
pass
def test_workflow():
try:
installer = get_apt_installer()
view = get_catkin_view('fuerte', 'ubuntu', 'lucid')
resolved = resolve_for_apt('cmake', view, installer, 'ubuntu', 'lucid')
assert ['cmake'] == resolved
resolved = resolve_for_apt('python', view, installer, 'ubuntu', 'lucid')
assert resolved == ['python-dev']
except ValidationFailed:
# tests fail on the server because 'rosdep init' has not been run
pass
def initialize_resolver(rosdistro_name, os_name, os_code_name):
# resolve rosdep keys into binary package names
ctx = create_default_installer_context()
try:
installer_key = ctx.get_default_os_installer_key(os_name)
except KeyError:
raise RuntimeError(
"Could not determine the rosdep installer for '%s'" % os_name)
installer = ctx.get_installer(installer_key)
view = get_catkin_view(rosdistro_name, os_name, os_code_name, update=False)
return {
'os_name': os_name,
'os_code_name': os_code_name,
'installer': installer,
'view': view,
}
def initialize_resolver(rosdistro_name, os_name, os_code_name):
# resolve rosdep keys into binary package names
ctx = create_default_installer_context()
try:
installer_key = ctx.get_default_os_installer_key(os_name)
except KeyError:
raise RuntimeError(
"Could not determine the rosdep installer for '%s'" % os_name)
installer = ctx.get_installer(installer_key)
view = get_catkin_view(rosdistro_name, os_name, os_code_name, update=False)
return {
'os_name': os_name,
'os_code_name': os_code_name,
'installer': installer,
'view': view,
}
def resolve_rosdeps(rosdep_keys, rosdistro_name, os_name, os_platform):
"""
:raises: :exc:`rosdep2.catkin_support.ValidationFailed`
:raises: :exc:`KeyError`
:raises: :exc:`rosdep2.ResolutionError`
"""
assert os_name == OS_FEDORA
assert os_platform
assert type(rosdep_keys) == list
# use the catkin_support module in rosdep2 as it does the same business
# apt-install resolves data
yum_installer = get_installer(YUM_INSTALLER)
# rosdep view is our view into the rosdep database
rosdep_view = get_catkin_view(rosdistro_name, os_name, os_platform)
# iterate through all our keys to resolve
fedora_deps = set()
for dep in rosdep_keys:
resolved = resolve_for_os(dep, rosdep_view, yum_installer, os_name, os_platform)
fedora_deps.update(resolved)
return list(fedora_deps)
def resolve_rosdeps(rosdep_keys, rosdistro_name, os_name, os_platform):
"""
:raises: :exc:`rosdep2.catkin_support.ValidationFailed`
:raises: :exc:`KeyError`
:raises: :exc:`rosdep2.ResolutionError`
"""
assert os_name == OS_UBUNTU
assert os_platform
assert type(rosdep_keys) == list
# use the catkin_support module in rosdep2 as it does the same business
# apt-install resolves data
apt_installer = get_installer(APT_INSTALLER)
# rosdep view is our view into the rosdep database
rosdep_view = get_catkin_view(rosdistro_name, os_name, os_platform)
# iterate through all our keys to resolve
ubuntu_deps = set()
for dep in rosdep_keys:
resolved = resolve_for_os(dep, rosdep_view, apt_installer, os_name,
os_platform)
ubuntu_deps.update(resolved)
return list(ubuntu_deps)
def get_rosdep_view(self, debian_distro, os_name):
rosdistro = self.rosdistro
from rosdep2.catkin_support import get_catkin_view
return get_catkin_view(rosdistro, os_name, debian_distro, update=False)