appypod-rattail/gen/mixins/TestMixin.py

86 lines
3.4 KiB
Python

# ------------------------------------------------------------------------------
import os, os.path, sys
try:
from AccessControl.SecurityManagement import \
newSecurityManager, noSecurityManager
except ImportError:
pass
# ------------------------------------------------------------------------------
class TestMixin:
'''This class is mixed in with any ZopeTestCase.'''
def getNonEmptySubModules(self, moduleName):
'''Returns the list of sub-modules of p_app that are non-empty.'''
res = []
try:
exec 'import %s' % moduleName
exec 'moduleObj = %s' % moduleName
moduleFile = moduleObj.__file__
if moduleFile.endswith('.pyc'):
moduleFile = moduleFile[:-1]
except ImportError, ie:
return res
except SyntaxError, se:
return res
# Include the module if not empty. "Emptyness" is determined by the
# absence of names beginning with other chars than "__".
for elem in moduleObj.__dict__.iterkeys():
if not elem.startswith('__'):
res.append(moduleObj)
break
# Include sub-modules if any
if moduleFile.find("__init__.py") != -1:
# Potentially, sub-modules exist.
moduleFolder = os.path.dirname(moduleFile)
for elem in os.listdir(moduleFolder):
if elem.startswith('.'): continue
subModuleName, ext = os.path.splitext(elem)
if ((ext == '.py') and (subModuleName != '__init__')) or \
os.path.isdir(os.path.join(moduleFolder, subModuleName)):
# Submodules may be sub-folders or Python files
subModuleName = '%s.%s' % (moduleName, subModuleName)
res += self.getNonEmptySubModules(subModuleName)
return res
@staticmethod
def getCovFolder():
'''Returns the folder where to put the coverage folder if needed.'''
for arg in sys.argv:
if arg.startswith('[coverage'):
return arg[10:].strip(']')
return
def _setup(self): pass
# Functions executed before and after every test -------------------------------
def beforeTest(test):
'''Is executed before every test.'''
g = test.globs
g['tool'] = test.app.config.appy()
cfg = g['tool'].o.getProductConfig()
g['appFolder'] = cfg.diskFolder
moduleOrClassName = g['test'].name # Not used yet.
# Initialize the test
g['t'] = g['test']
def afterTest(test):
'''Is executed after every test.'''
g = test.globs
appName = g['tool'].o.getAppName()
exec 'from Products.%s import cov, covFolder, totalNumberOfTests, ' \
'countTest' % appName
countTest()
exec 'from Products.%s import numberOfExecutedTests' % appName
if cov and (numberOfExecutedTests == totalNumberOfTests):
cov.stop()
appModules = test.getNonEmptySubModules(appName)
# Dumps the coverage report
# HTML version
cov.html_report(directory=covFolder, morfs=appModules)
# Summary in a text file
f = file('%s/summary.txt' % covFolder, 'w')
cov.report(file=f, morfs=appModules)
f.close()
# Annotated modules
cov.annotate(directory=covFolder, morfs=appModules)
# ------------------------------------------------------------------------------