def evaluate_script_with_rule(filePath):
try:
with open(filePath, 'r', encoding='utf8') as f:
yml = f.read()
yml = StringIO(yml.expandtabs(2))
blueprint = BlueprintMetric(yml)
imports = blueprint.getyml.get('imports')
loc_count = LOC(yml).count()
smell_detected = False
if isinstance(imports, list):
interproject_imports = []
intraproject_imports = []
for imp in imports:
if 'http' in imp or 'snapshot' in imp:
interproject_imports.append(imp)
else:
interproject_imports.append(imp)
try:
if len(interproject_imports) / loc_count > 0.1:
smell_detected = True
except:
pass
return smell_detected
except Exception as e:
return e
def evaluate_script_with_rule(filePath):
try:
with open(filePath, 'r', encoding='utf8') as f:
yml = f.read()
yml = StringIO(yml.expandtabs(2))
depth_per_line = calculate_depth(yml)
interfaces_loc = []
start = False
for line in depth_per_line:
if 'interface' in line[0]:
depth = line[1]
lines = 0
start = True
continue
if start == True:
if line[1] > depth:
lines += 1
else:
start = False
interfaces_loc.append(lines)
return len(
[interface for interface in interfaces_loc if interface > 7])
except Exception as e:
return e
def evaluate_script_with_rule(filePath):
try:
with open(filePath, 'r', encoding='utf8') as f:
yml = f.read()
yml = StringIO(yml.expandtabs(2))
depth_per_line = calculate_depth(yml)
# Situation 2: Too long topology template
topology_template_loc = []
start = False
for line in depth_per_line:
if 'topology_template' in line[0]:
depth = line[1]
lines = 0
start = True
continue
if start == True:
if line[1] > depth:
lines += 1
else:
start = False
topology_template_loc.append(lines)
topology_template_loc = [et for et in topology_template_loc if et > 40]
#Situation 3: Too complex topology template
complexity_elements = ['interfaces:', 'requirements:', 'node_filter:']
complexity_depths = []
start = False
for line in depth_per_line:
if line[0] in complexity_elements:
depth = line[1]
max_depth = []
start = True
continue
if start == True:
if line[1] >= depth:
max_depth.append(line[1] - depth)
else:
start = False
if len(max_depth) != 0:
complexity_depths.append(max(max_depth))
complexity_depths = [dp for dp in complexity_depths if dp > 3]
return len(topology_template_loc) + len(complexity_depths)
except Exception as e:
return e
def test(script, expected):
script = StringIO(script.expandtabs(2))
raised = Raised.FALSE
try:
metric = LinesMetric(script)
except TypeError:
raised = Raised.TRUE
finally:
script.close()
assert raised == expected
def evaluate_script_with_rule(filePath):
try:
with open(filePath, 'r', encoding='utf8') as f:
yml = f.read()
yml = StringIO(yml.expandtabs(2))
cpl_list = CPL(yml).count()
smell_counter = 0
for element in cpl_list:
if element > 140:
smell_counter += 1
return smell_counter
except Exception as e:
return e
def evaluate_script_with_rule(filePath):
try:
with open(filePath, 'r', encoding='utf8') as f:
yml = f.read()
yml = StringIO(yml.expandtabs(2))
attributes = NGF(yml).count()
loc_count = LOC(yml).count()
smell_detected = False
try:
if attributes / loc_count > 0.5:
smell_detected = True
except:
pass
return smell_detected
except Exception as e:
return e
def evaluate_script_with_rule(filePath):
try:
if isinstance(filePath, StringIO):
strio = filePath.getvalue()
else:
with open(filePath, 'r', encoding='utf8') as f:
raw_yml = f.read()
raw_yml = StringIO(raw_yml.expandtabs(2))
strio = BlueprintMetric(raw_yml).getStringIOobject
strio_length = len(strio)
code_chunks = [strio[i:150 + i] for i in range(0, strio_length - 149)]
duplicate_blocks = [
chunk for chunk in code_chunks if strio.count(chunk) > 1
]
return len(duplicate_blocks)
except Exception as e:
return e
def test(script, expected):
script = StringIO(script.expandtabs(2))
count = LinesCode(script).count()
script.close()
assert count == expected
def test(script, expected):
script = StringIO(script.expandtabs(2))
count = NumBlocksErrorHandling(script).count()
script.close()
assert count == expected
def test(script, expected):
script = StringIO(script.expandtabs(2))
count = NumDistinctModules(script).count()
script.close()
assert count == expected
def test(script, expected):
script = StringIO(script.expandtabs(2))
count = TextEntropy(script).count()
script.close()
assert count == expected
def test(script, expected):
script = StringIO(script.expandtabs(2))
count = NumDeprecatedKeywords(script).count()
script.close()
assert count == expected
def test(script, expected):
script = StringIO(script.expandtabs(2))
count = NumSuspiciousComments(script).count()
script.close()
assert count == expected
def test(script, expected):
script = StringIO(script.expandtabs(2))
count = NumMathOperations(script).count()
script.close()
assert count == expected
def test(script, expected):
script = StringIO(script.expandtabs(2))
count = AveragePlaySize(script).count()
script.close()
assert count == expected
def test(script, expected):
script = StringIO(script.expandtabs(2))
count = NumImportPlaybook(script).count()
script.close()
assert count == expected
def test(script, expected):
script = StringIO(script.expandtabs(2))
count = NumRegex(script).count()
script.close()
assert count == expected
def test(script, expected):
script = StringIO(script.expandtabs(2))
count = NumAuthorizedKey(script).count()
script.close()
assert count == expected
