def t4_list_remove(yobj, tree=False):
del_tree = False
if not tree:
del_tree = True
tree = YANGPathHelper()
for b in ["steam", "liberty", "california-lager", "porter", "ipa", "foghorn"]:
yobj.container.t4.add(b)
for b in [("steam", 1), ("liberty", 1), ("pygmy-owl", 0)]:
path = "/container/t4[keyval=%s]" % b[0]
retr = tree.get(path)
assert len(retr) == b[1], "Retreive of a list element returned the wrong number of elements (%s -> %d != %d)" % (b[0], len(retr), b[1])
rem = False
try:
yobj.container.t4.delete(b[0])
rem = True
except KeyError:
pass
assert rem == bool(b[1]), "Removal of a list element did not return expected result (%s -> %s != %s)" % (b[0], rem, bool(b[1]))
new_retr = tree.get(path)
assert len(new_retr) == 0, "An element was not correctly removed from the list (%s -> len(%s) = %d)" % (b[0], path, len(new_retr))
if del_tree:
del tree
def t4_list_remove(yobj, tree=False):
del_tree = False
if not tree:
del_tree = True
tree = YANGPathHelper()
for b in [
"steam", "liberty", "california-lager", "porter", "ipa", "foghorn"
]:
yobj.container.t4.add(b)
for b in [("steam", 1), ("liberty", 1), ("pygmy-owl", 0)]:
path = "/container/t4[keyval=%s]" % b[0]
retr = tree.get(path)
assert len(retr) == b[
1], "Retreive of a list element returned the wrong number of elements (%s -> %d != %d)" % (
b[0], len(retr), b[1])
rem = False
try:
yobj.container.t4.delete(b[0])
rem = True
except KeyError:
pass
assert rem == bool(
b[1]
), "Removal of a list element did not return expected result (%s -> %s != %s)" % (
b[0], rem, bool(b[1]))
new_retr = tree.get(path)
assert len(
new_retr
) == 0, "An element was not correctly removed from the list (%s -> len(%s) = %d)" % (
b[0], path, len(new_retr))
if del_tree:
del tree
def t3_leaflist_remove(yobj, tree=False):
del_tree = False
if not tree:
del_tree = True
tree = YANGPathHelper()
for b in [
"oatmeal-stout", "amber-ale", "pale-ale", "pils", "ipa",
"session-ipa"
]:
yobj.container.t3.append(b)
for b in [("session-ipa", 1), ("amber-ale", 1), ("moose-drool", 0)]:
path = "/container/t3"
retr = tree.get(path)
passed = False
assert len(retr) == 1, "Looking up a leaf-list element returned multiple elements erroneously (%s -> %d elements (%s))" \
% (b[0], len(retr), retr)
found = False
try:
v = retr[0].index(b[0])
found = 1
except ValueError:
found = 0
assert found == b[
1], "When retrieving a leaf-list element, a known value was not in the list (%s -> %s (%s))" % (
b[0], b[1], retr[0])
rem = False
try:
yobj.container.t3.remove(b[0])
rem = True
except ValueError:
pass
assert rem == bool(
b[1]
), "Removal of a leaflist element did not return expected result (%s -> %s != %s)" % (
b[0], rem, bool(b[1]))
new_retr = tree.get(path)
found = False
try:
v = new_retr[0].index(b[0])
found = 1
except ValueError:
found = 0
assert found == 0, "An element was not correctly removed from the leaf-list (%s -> %s [%s])" % (
b[0], path, new_retr[0])
if del_tree:
del tree
def t5_typedef_leaflist_add_del(yobj,tree=False):
del_tree = False
if not tree:
del_tree = True
tree = YANGPathHelper()
for a in ["quebec-city", "montreal", "laval", "gatineau"]:
yobj.container.t5.append(a)
for tc in [("quebec-city", True), ("montreal", True), ("dallas", False)]:
validref = False
try:
yobj.reference.t5_ptr = tc[0]
validref = True
except ValueError:
pass
assert validref == tc[1], "Reference was incorrectly set for a leaflist" + \
" (%s not in %s -> %s != %s)" % (tc[0], str(yobj.container.t5), validref, tc[1])
for a in ["vancouver", "burnaby", "surrey", "richmond"]:
yobj.container.t5.append(a)
for tc in [("vancouver", True), ("burnaby", True), ("san-francisco", False), ("surrey", True), ("richmond", True)]:
path = "/container/t5"
retr = tree.get(path)
assert (tc[0] in retr[0]) == tc[1], "Retrieve of a leaf-list element did not return expected result (%s->%s %s)" % (tc[0], tc[1], (retr[0]))
rem = False
try:
retr[0].remove(tc[0])
rem = True
except ValueError:
pass
new_retr = tree.get(path)
assert rem == bool(tc[1]), "An element was not correctly removed from a leaf-list (%s -> len(%s) = %d)" % (tc[0], path, len(new_retr))
for tc in [("gatineau", True), ("laval", True), ("new-york-city", False), ("quebec-city", True)]:
path = "/container/t5"
retr = tree.get(path)
assert (tc[0] in retr[0]) == tc[1], "Retrieve of a leaf-list element did not return expected result (%s->%s %s)" % (tc[0], tc[1], (retr[0]))
popped_obj = retr[0].pop()
if popped_obj == tc[0]:
expected_obj = True
else:
expected_obj = False
assert expected_obj == bool(tc[1]), "Popped object was not the object that was expected (%s != %s)" % (tc[0],popped_obj)
new_retr = tree.get(path)
assert (tc[0] in new_retr[0]) == False, "Retrieve of a leaf-list element did not return expected result (%s->%s %s)" % (tc[0], tc[1], (new_retr[0]))
if del_tree:
del tree
def t3_leaflist_remove(yobj, tree=False):
del_tree = False
if not tree:
del_tree = True
tree = YANGPathHelper()
for b in ["oatmeal-stout", "amber-ale", "pale-ale", "pils", "ipa", "session-ipa"]:
yobj.container.t3.append(b)
for b in [("session-ipa", 1), ("amber-ale", 1), ("moose-drool", 0)]:
path = "/container/t3"
retr = tree.get(path)
passed = False
assert len(retr) == 1, "Looking up a leaf-list element returned multiple elements erroneously (%s -> %d elements (%s))" \
% (b[0], len(retr), retr)
found = False
try:
v = retr[0].index(b[0])
found = 1
except ValueError:
found = 0
assert found == b[1], "When retrieving a leaf-list element, a known value was not in the list (%s -> %s (%s))" % (b[0], b[1], retr[0])
rem = False
try:
yobj.container.t3.remove(b[0])
rem = True
except ValueError:
pass
assert rem == bool(b[1]), "Removal of a leaflist element did not return expected result (%s -> %s != %s)" % (b[0], rem, bool(b[1]))
new_retr = tree.get(path)
found = False
try:
v = new_retr[0].index(b[0])
found = 1
except ValueError:
found = 0
assert found == 0, "An element was not correctly removed from the leaf-list (%s -> %s [%s])" % (b[0], path, new_retr[0])
if del_tree:
del tree
def t5_typedef_leaflist_add_del(yobj, tree=False):
del_tree = False
if not tree:
del_tree = True
tree = YANGPathHelper()
for a in ["quebec-city", "montreal", "laval", "gatineau"]:
yobj.container.t5.append(a)
for tc in [("quebec-city", True), ("montreal", True), ("dallas", False)]:
validref = False
try:
yobj.reference.t5_ptr = tc[0]
validref = True
except ValueError:
pass
assert validref == tc[1], "Reference was incorrectly set for a leaflist" + \
" (%s not in %s -> %s != %s)" % (tc[0], str(yobj.container.t5), validref, tc[1])
for a in ["vancouver", "burnaby", "surrey", "richmond"]:
yobj.container.t5.append(a)
for tc in [("vancouver", True), ("burnaby", True),
("san-francisco", False), ("surrey", True), ("richmond", True)]:
path = "/container/t5"
retr = tree.get(path)
assert (tc[0] in retr[0]) == tc[
1], "Retrieve of a leaf-list element did not return expected result (%s->%s %s)" % (
tc[0], tc[1], (retr[0]))
rem = False
try:
retr[0].remove(tc[0])
rem = True
except ValueError:
pass
new_retr = tree.get(path)
assert rem == bool(
tc[1]
), "An element was not correctly removed from a leaf-list (%s -> len(%s) = %d)" % (
tc[0], path, len(new_retr))
for tc in [("gatineau", True), ("laval", True), ("new-york-city", False),
("quebec-city", True)]:
path = "/container/t5"
retr = tree.get(path)
assert (tc[0] in retr[0]) == tc[
1], "Retrieve of a leaf-list element did not return expected result (%s->%s %s)" % (
tc[0], tc[1], (retr[0]))
popped_obj = retr[0].pop()
if popped_obj == tc[0]:
expected_obj = True
else:
expected_obj = False
assert expected_obj == bool(
tc[1]
), "Popped object was not the object that was expected (%s != %s)" % (
tc[0], popped_obj)
new_retr = tree.get(path)
assert (
tc[0] in new_retr[0]
) == False, "Retrieve of a leaf-list element did not return expected result (%s->%s %s)" % (
tc[0], tc[1], (new_retr[0]))
if del_tree:
del tree