def test_constructor_007(self):
"Test conversion from dictionary: more complex graph"
d = {"A": ["B"], "B": ["A", "C", "D"], "C": ["A", "D"],
"D": ["D"] }
dg = Digraph(d)
e = dg.output_to_dict()
assert(d==e)
def __resolve_depends_on_one_req_impl(self, req):
tag_content = req.brmo["Depends on"]
# If available, it must not empty
if not tag_content.get_content():
print("+++ ERROR %s: 'Depends on' field has len 0" %
(req.get_id()))
return False
# Step through the list
tag_content_split = tag_content.get_content().split()
for split_tag in tag_content_split:
if split_tag not in self.get_all_requirement_ids():
logger.error(LogFormatter.format(
47, "'Depends on' points to a "
"non-existing requirement '%s'" % split_tag, req.get_id()))
return False
# It is not allowed to have self-references: it does not
# make any sense, that a requirement references itself.
if split_tag == req.get_id():
logger.error(LogFormatter.format(
59, "'Depends on' points to the "
"requirement itself", req.get_id()))
return False
# Mark down the depends on...
dep_req = self.__requirements[split_tag]
# This is exactly the other way as used in the 'Depends on'
tracer.debug("Add edge [%s] -> [%s]",
dep_req.get_id(), req.get_id())
Digraph.create_edge(dep_req, req)
# Delete the original tag
del req.brmo["Depends on"]
return True
def __read(self, tname, input_handler, commit, file_info, req_set):
'''Read in the topic and create all the tags.'''
Encoding.check_unicode(tname)
self.__tags = TxtRecord.from_string(
file_info.get_content(),
tname, input_handler.get_txt_io_config())
for tag in self.__tags:
# If the topic has subtopics, read them also in.
if tag.get_tag() == "SubTopic":
lfile_info = input_handler.get_file_info_with_type(
commit, "topics", tag.get_content() + ".tic")
ntopic = Topic(self.__digraph, self._config, input_handler,
commit, lfile_info, req_set)
self.__digraph.add_node(ntopic)
Digraph.create_edge(self, ntopic)
elif tag.get_tag() == "Name":
if self.__topic_name is not None:
# There can (currently) be only one name
assert False
self.__topic_name = tag.get_content()
elif tag.get_tag() == "IncludeRequirements":
if tag.get_content() != "full":
raise RMTException(113, "IncludeRequirements value not "
"supported [%s]" % tag.get_content(),
self.name)
self.__requirements = req_set.restrict_to_topics(tname)
tracer.debug("Found [%d] requirements for topic [%s]",
self.__requirements.get_requirements_cnt(), tname)
# Check for the existence of the name
if self.__topic_name is None:
raise RMTException(62, "Mandatory tag 'Name' not given in topic",
self.name)
def test_find_02(self):
"Digraph find with element not available"
d = {"A": ["B"], "B": ["A", "C", "D"], "C": ["A", "D"],
"D": ["D"] }
dg = Digraph(d)
n = dg.find("Z")
assert(n==None)
def __resolve_solved_by_one_req_deps(self, req):
content = req.brmo["Solved by"].get_content()
# If available, it must not empty
if not content:
logger.error(LogFormatter.format(
77, "'Solved by' field has length 0", req.get_id()))
return False
# Step through the list
dep_list = content.split()
tracer.debug("dependent list [%s]", dep_list)
for dep in dep_list:
if dep not in self.__requirements:
logger.error(LogFormatter.format(
74, "'Solved by' points to a "
"non-existing requirement '%s'" % dep, req.get_id()))
return False
# It is not allowed to have self-references: it does not
# make any sense, that a requirement references itself.
if dep == req.get_id():
logger.error(LogFormatter.format(
75, "'Solved by' points to the "
"requirement itself", req.get_id()))
return False
# Mark down the depends on...
dep_req = self.__requirements[dep]
# This is exactly the other way as used in the 'Depends on'
tracer.debug("Add edge [%s] -> [%s]",
dep_req.get_id(), req.get_id())
Digraph.create_edge(req, dep_req)
# Delete the original tag
del req.brmo["Solved by"]
return True
def test_find_01(self):
"Digraph find with element available"
d = {"A": ["B"], "B": ["A", "C", "D"], "C": ["A", "D"],
"D": ["D"] }
dg = Digraph(d)
n = dg.find("A")
assert(n.name=="A")
def __resolve_depends_on_one_req(self, req_node, also_solved_by):
tracer.debug("Called.")
req = req_node.get_requirement()
if req.get_value("Type") == Requirement.rt_master_requirement:
# There must no 'Depends on'
if "Depends on" in req.brmo:
print("+++ ERROR %s: initial requirement has "
"Depends on field." % (req.id))
return False
# It self does not have any depends on nodes
req.graph_depends_on = None
# This is the master!
return True
# For all other requirements types there must be a 'Depends on'
if "Depends on" not in req.brmo:
if also_solved_by:
# Skip handling this requirement
return True
print("+++ ERROR %s: non-initial requirement has "
"no 'Depends on' field." % (req.id))
return False
t = req.brmo["Depends on"]
# If available, it must not empty
if len(t.get_content()) == 0:
print("+++ ERROR %s: 'Depends on' field has len 0" %
(req.id))
return False
# Step through the list
tl = t.get_content().split()
for ts in tl:
if ts not in self.get_all_requirement_ids():
logger.error(LogFormatter.format(
47, "'Depends on' points to a "
"non-existing requirement '%s'" % ts, req.id))
return False
# It is not allowed to have self-references: it does not
# make any sense, that a requirement references itself.
if ts == req.id:
logger.error(LogFormatter.format(
59, "'Depends on' points to the "
"requirement itself", req.id))
return False
# Mark down the depends on...
dep_req_node = self._named_nodes[ts]
# This is exactly the other way as used in the 'Depends on'
tracer.debug("Add edge [%s] -> [%s]" %
(dep_req_node.get_requirement().get_id(),
req.get_id()))
Digraph.create_edge(self, dep_req_node, req_node)
# Copy and delete the original tag
## XXX Not neede any more? req.tags["Depends on"] = t.split()
del req.brmo["Depends on"]
return True
def test_get_named_node_01(self):
"Digraph get named node with map available"
d = {"A": ["B"], "B": ["A", "C", "D"], "C": ["A", "D"],
"D": ["D"] }
dg = Digraph(d)
dg.build_named_nodes()
n = dg.get_named_node("A")
assert(n.name=="A")
def rmttest_get_named_node_03(self):
"Digraph get named node with map not available"
d = {"A": ["B"], "B": ["A", "C", "D"], "C": ["A", "D"],
"D": ["D"]}
dg = Digraph(d)
with pytest.raises(RMTException) as rmte:
dg.get_named_node("NotThere")
assert 22 == rmte.id()
def rmttest_add_node_01(self):
"Digraph add node with two times same name"
dg = Digraph()
n1 = Digraph.Node("myname")
n2 = Digraph.Node("myname")
dg.add_node(n1)
with pytest.raises(RMTException) as rmte:
dg.add_node(n2)
assert 39 == rmte.id()
def rmttest_get_named_node_02(self):
"Digraph get named node with map available but invalid node name"
d = {"A": ["B"], "B": ["A", "C", "D"], "C": ["A", "D"],
"D": ["D"]}
dg = Digraph(d)
dg.build_named_nodes()
with pytest.raises(RMTException) as rmte:
dg.get_named_node("NotThere")
assert 23 == rmte.id()
def rmttest_build_named_nodes_01(self):
"Digraph build named nodes with node without name"
d = {"A": ["B"], "B": ["A", "C", "D"], "C": ["A", "D"],
"D": ["D"]}
dg = Digraph(d)
n = dg.find("A")
n.name = None
with pytest.raises(RMTException) as rmte:
dg.build_named_nodes()
assert 20 == rmte.id()
def test_get_named_node_03(self):
"Digraph get named node with map not available"
d = {"A": ["B"], "B": ["A", "C", "D"], "C": ["A", "D"],
"D": ["D"] }
dg = Digraph(d)
try:
n = dg.get_named_node("NotThere")
assert(False)
except RMTException, rmte:
assert(rmte.id()==22)
def test_add_node_01(self):
"Digraph add node with two times same name"
dg = Digraph()
n1 = Digraph.Node("myname")
n2 = Digraph.Node("myname")
dg.add_node(n1)
try:
dg.add_node(n2)
assert(False)
except RMTException, rmte:
assert(rmte.id() == 39)
def test_get_named_node_02(self):
"Digraph get named node with map available but invalid node name"
d = {"A": ["B"], "B": ["A", "C", "D"], "C": ["A", "D"],
"D": ["D"] }
dg = Digraph(d)
dg.build_named_nodes()
try:
n = dg.get_named_node("NotThere")
assert(False)
except RMTException, rmte:
assert(rmte.id()==23)
def __init__(self, all_reqs, name, tparam, config):
Digraph.__init__(self)
MemLogStore.__init__(self)
assert len(tparam) == 2
self.name = name
self.topic_dir = tparam[0]
self.master_topic = tparam[1]
self.config = config
self.read_topics(self.topic_dir, self.master_topic)
if all_reqs != None:
self.reqset = self.reqs_limit(all_reqs)
def test_build_named_nodes_01(self):
"Digraph build named nodes with node without name"
d = {"A": ["B"], "B": ["A", "C", "D"], "C": ["A", "D"],
"D": ["D"] }
dg = Digraph(d)
n = dg.find("A")
n.name=None
try:
dg.build_named_nodes()
assert(False)
except RMTException, rmte:
assert(rmte.id()==20)
def rmttest_build_named_nodes_02(self):
"Digraph build named nodes with two nodes with same name"
d = {"A": ["B"], "B": ["A", "C", "D"], "C": ["A", "D"],
"D": ["D"]}
dg = Digraph(d)
n = dg.find("A")
n.name = "Twice"
n = dg.find("B")
n.name = "Twice"
with pytest.raises(RMTException) as rmte:
dg.build_named_nodes()
assert 21 == rmte.id()
def read(self):
self.digraph.add_node(self)
fd = file(os.path.join(self.dir, self.name + ".tic"))
self.t = TxtRecord.from_fd(fd, self.name,
self.parser_config)
for tag in self.t:
# If the topic has subtopics, read them also in.
if tag.get_tag()=="SubTopic":
ntopic = Topic(self.dir, tag.get_content(), self.digraph,
self.parser_config, self.level+1, self)
#self.outgoing.append(ntopic)
Digraph.create_edge(self, ntopic)
#self.outgoing.append(ntopic)
fd.close()
def __init__(self, mods, opts, config):
Digraph.__init__(self)
MemLogStore.__init__(self)
self.reqs = {}
self.mods = mods
self.opts = opts
# The requirement set is only (fully) usable, when everything
# is fine.
self.state = self.er_fine
self.config = config
self.version_id = None
# The analytic modules store the results in this map:
self.analytics = {}
self.constraints = {}
def test_build_named_nodes_02(self):
"Digraph build named nodes with two nodes with same name"
d = {"A": ["B"], "B": ["A", "C", "D"], "C": ["A", "D"],
"D": ["D"] }
dg = Digraph(d)
n = dg.find("A")
n.name = "Twice"
n = dg.find("B")
n.name = "Twice"
try:
dg.build_named_nodes()
assert(False)
except RMTException, rmte:
assert(rmte.id()==21)
def __init__(self, config, input_handler, commit, object_cache, input_mods):
'''Constructs a RequirementSet.
This does not read everything in: please
use the appropriate method to do so.'''
tracer.info("called")
Digraph.__init__(self)
MemLogStore.__init__(self)
self.__config = config
self.__object_cache = object_cache
self.__input_mods = input_mods
# TODO: is this the structure that is needed?
self.__requirements = {}
self.__read_requirements(input_handler, commit)
def __init__(self, config):
'''Constructs a RequirementSet.
This does not read everything in: please
use the appropriate method to do so.'''
tracer.debug("Called.")
Digraph.__init__(self)
UsableFlag.__init__(self)
self._config = config
self.__master_nodes = None
# The key is the id the value the constraint.
self.__constraints = {}
# This holds only ready to use CE3 objects.
self.__ce3set = CE3Set()
# All the test cases for this requirement set
self.__testcases = {}
tracer.debug("Finished.")
def __resolve_solved_by_one_req(self, req_node):
'''Resolve the 'Solved by' for one requirement.'''
assert isinstance(req_node, RequirementDNode)
req = req_node.get_requirement()
tracer.debug("Called: requirement id [%s]." % req.get_id())
# It is a 'normal' case when there is no 'Solved by' (until now).
if "Solved by" not in req.brmo:
return True
content = req.brmo["Solved by"].get_content()
# If available, it must not empty
if len(content) == 0:
logger.error(LogFormatter.format(
77, "'Solved by' field has length 0", req.get_id()))
return False
# Step through the list
dep_list = content.split()
tracer.debug("dependent list [%s]" % dep_list)
for dep in dep_list:
if dep not in self._named_nodes:
logger.error(LogFormatter.format(
74, "'Solved by' points to a "
"non-existing requirement '%s'" % dep, req.get_id()))
return False
# It is not allowed to have self-references: it does not
# make any sense, that a requirement references itself.
if dep == req.get_id():
logger.error(LogFormatter.format(
75, "'Solved by' points to the "
"requirement itself", req.id))
return False
# Mark down the depends on...
dep_req_node = self._named_nodes[dep]
assert isinstance(dep_req_node, RequirementDNode)
# This is exactly the other way as used in the 'Depends on'
tracer.debug("Add edge [%s] -> [%s]" %
(dep_req_node.get_requirement().get_id(),
req.get_id()))
Digraph.create_edge(self, req_node, dep_req_node)
# Delete the original tag
del req.brmo["Solved by"]
return True
def __init__(self, directory, config, add_dir_components=["rmtoo", "inputs"], mod_components=["rmtoo", "inputs"]):
"""Read in the modules directory."""
Digraph.__init__(self)
self.config = config
# The different types of tags
self.tagtypes = {}
# TODO: add symbolic constants for this
self.tagtypes["reqtag"] = {}
self.tagtypes["reqdeps"] = {}
self.tagtypes["ctstag"] = {}
# Split it up into components
dir_components = self.split_directory(directory)
dir_components.extend(add_dir_components)
self.load(dir_components, mod_components)
def __init__(self, config):
'''Read in the modules'''
Digraph.__init__(self)
self._config = config
self.__reqdeps_sorted = None
# The different types of tags
self.__tagtypes = {}
self.__tagtypes[InputModuleTypes.reqtag] = {}
self.__tagtypes[InputModuleTypes.reqdeps] = {}
self.__tagtypes[InputModuleTypes.ctstag] = {}
self.__tagtypes[InputModuleTypes.testcase] = {}
self.__plugin_manager = extension.ExtensionManager(
namespace='rmtoo.input.plugin',
invoke_on_load=False)
self.__load()
def __init__(self, directory, opts, config,
add_dir_components = ["rmtoo", "modules"],
mod_components = ["rmtoo", "modules"]):
Digraph.__init__(self)
self.opts = opts
self.config = config
# The different types of tags
self.tagtypes = {}
self.tagtypes["reqtag"] = {}
self.tagtypes["reqdeps"] = {}
self.tagtypes["ctstag"] = {}
# Split it up into components
dir_components = self.split_directory(directory)
dir_components.extend(add_dir_components)
self.load(dir_components, mod_components)
def __init__(self, directory, config,
add_dir_components=["rmtoo", "inputs"],
mod_components=["rmtoo", "inputs"]):
'''Read in the modules directory.'''
Digraph.__init__(self)
self._config = config
self.__reqdeps_sorted = None
# The different types of tags
self.__tagtypes = {}
self.__tagtypes[InputModuleTypes.reqtag] = {}
self.__tagtypes[InputModuleTypes.reqdeps] = {}
self.__tagtypes[InputModuleTypes.ctstag] = {}
self.__tagtypes[InputModuleTypes.testcase] = {}
# Split it up into components
dir_components = self._split_directory(directory)
dir_components.extend(add_dir_components)
self.__load(dir_components, mod_components)
def DEPRECATED___init__(self, config, name, config_prefix_str, req_input_dir):
tracer.info("name [%s] config_prefix [%s] req_input_dir [%s]"
% (name, config_prefix_str, req_input_dir))
Digraph.__init__(self)
MemLogStore.__init__(self)
# The name of the TopicSet.
self.name = name
# The directory where all topics are stored.
self.topic_dir = config.get_value(config_prefix_str + '.directory')
# The master (i.e. the initial) topic.
self.master_topic = config.get_value(config_prefix_str + '.name')
self.config = config
self.internal_init_requirements()
# TODO: is this needed????
# if all_reqs != None:
# self.mReqset = self.reqs_limit(all_reqs)
self.output_handlers = []
self.init_output_handler()
def __init__(self, config, input_handler, commit, object_cache,
input_mods):
'''Read in all the dependent topics and the requirements.'''
tracer.info("Called; commit timestamp [%s]",
input_handler.get_timestamp(commit))
Digraph.__init__(self)
UsableFlag.__init__(self)
self._config = config
self.__input_handler = input_handler
self.__commit = commit
self.__object_cache = object_cache
self.__input_mods = input_mods
# Because it is possible that things are failing, there is the need to
# have some defaults here:
self.__complete_requirement_set = None
self.__topic = None
self.__requirement_set = None
# First: read in all the requirements.
self.__read_requirement_set()
if not self.is_usable():
tracer.error("Errors during reading the requirements.")
return
# Second: read in all the topics.
# Stored here is the initial node of the topic digraph.
self.__topic = self.__read_topics()
if not self.is_usable():
tracer.error("Errors during reading the topics.")
return
# Third: restrict requirements to those which are
# needed in the topic.
self.__requirement_set = self.__restrict_requirements_set()
if not self.is_usable():
tracer.error("Errors during restriction of the requirements.")
return
tracer.debug("Finished.")
def rmttest_tsort_003(self):
"One node digraph"
dg = Digraph({"A": []})
tsort = topological_sort(dg)
tnames = node_list_to_node_name_list(tsort)
assert tnames == ["A"], "incorrect"
def rmttest_cc_001(self):
"Connected digraph"
digraph = Digraph({"A": ["B"], "B": ["C"], "C": []})
ccs = connected_components(digraph)
self.assertEqual(1, ccs.get_length())
def rmttest_tsort_001(self):
"Simple three node digraph"
dg = Digraph({"A": ["B", "C"], "B": ["C"], "C": []})
tsort = topological_sort(dg)
tnames = node_list_to_node_name_list(tsort)
assert tnames == ['C', 'B', 'A'], "incorrect"
def rmttest_tsort_002(self):
"Zero node digraph"
dg = Digraph({})
tsort = topological_sort(dg)
tnames = node_list_to_node_name_list(tsort)
assert tnames == [], "incorrect"
def __init__(self):
Digraph.__init__(self)
def rmttest_constructor_001(self):
"Test conversion from dictionary to graph and back (two nodes)"
d = {"A": ["B"], "B": []}
dg = Digraph(d)
e = dg.output_to_dict()
self.assertEqual(d, e)
def rmttest_neg_01(self):
"Node test: not find outgoing node which is not there"
n = Digraph.Node()
r = n.find_outgoing("nixdamit")
assert r is None
def rmttest_find_02(self):
"Digraph find with element not available"
d = {"A": ["B"], "B": ["A", "C", "D"], "C": ["A", "D"], "D": ["D"]}
dg = Digraph(d)
n = dg.find("Z")
self.assertIsNone(n)
def rmttest_constructor_004(self):
"Test conversion from dict to graph and back (one node to itself)"
d = {"A": ["A"]}
dg = Digraph(d)
e = dg.output_to_dict()
self.assertEqual(d, e)
def rmttest_constructor_002(self):
"Test conversion from dictionary to graph and back (zero nodes)"
d = {}
dg = Digraph(d)
e = dg.output_to_dict()
self.assertEqual(d, e)
def rmttest_constructor_005(self):
"Test conversion: error: pointed node does not exists"
d = {"A": ["B"]}
with self.assertRaises(RMTException) as rmte:
Digraph(d)
self.assertEqual(24, rmte.id())
def rmttest_constructor_007(self):
"Test conversion from dictionary: more complex graph"
d = {"A": ["B"], "B": ["A", "C", "D"], "C": ["A", "D"], "D": ["D"]}
dg = Digraph(d)
e = dg.output_to_dict()
self.assertEqual(d, e)
def rmttest_find_01(self):
"Digraph find with element available"
d = {"A": ["B"], "B": ["A", "C", "D"], "C": ["A", "D"], "D": ["D"]}
dg = Digraph(d)
n = dg.find("A")
self.assertEqual("A", n.name)
def __init__(self, d=None):
Digraph.__init__(self)
if d != None:
self.create_from_dict(d)
def rmttest_neg_02(self):
"Node test: check if is_self_of_ancient is correct"
n = Digraph.Node()
r = n.is_self_of_ancient(None)
assert not r
def rmttest_constructor_006(self):
"Test conversion from dictionary: two node circle"
d = {"A": ["B"], "B": ["A"]}
dg = Digraph(d)
e = dg.output_to_dict()
self.assertEqual(d, e)
def __init__(self, d=None):
Digraph.__init__(
self, d, lambda nname: Requirement(None, nname, None, None, None))
