Formal.py

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#
# Copyright 2016, MeVis Medical Solutions AG
#
# The user may use this file in accordance with the license agreement provided with
# the Software or, alternatively, in accordance with the terms contained in a
# written agreement between the user and MeVis Medical Solutions AG.
#
# For further information use the contact form at https://www.mevislab.de/contact
#
 
import os
import re
from TestSupport import Base
from mevis import MLABTestCaseDatabase
 
def runFunctionButIgnoredDeprecationWarnings(func, modInfo):
  # ignore the deprecation warnings only if this module is deprecated
  if isModuleToBeRemoved(modInfo):
    regExp = re.compile(r"^Network\‍(\d+\‍)\sThis\smodule\stype\sis\sdeprecated\sand\swill\sbe\sremoved.*$")
    Base.expectWarning(func, warningRegExp=regExp)
  else:
    func()
 
def isModuleToBeRemoved(moduleInfo):
  for key in moduleInfo:
    if key.lower() == "group":
      return "toberemoved" in moduleInfo[key].lower()
  return False
 
def areScreenshotsDisabledByEnvironmentVariable():
    disableScreenshots = 'MLAB_TC_NO_SCREENSHOTS' in os.environ
    return disableScreenshots
  
def getList(modInfo, itemListName): # --------------------------------------{{{-
  return modInfo[itemListName] if type(modInfo[itemListName]) in (tuple, list) else (modInfo[itemListName],)
 
def getListFromString(modInfo, itemListName):
  string = modInfo[itemListName]
  if "," in string:
    listParts = [x.strip() for x in string.split(",")]
  else:
    listParts = string.split()
  return listParts
 
def isTestInSamePackage(testName, packageName): # --------------------------{{{-
  testInfo = MLABTestCaseDatabase.testCaseInfo(testName)
  return len(testInfo) > 0 and testInfo['package'] == packageName
# --------------------------------------------------------------------------}}}-
 
def initTestDataBase(): # --------------------------------------------------{{{-
  """ Initializes the test case data base if it is not
      already initialized."""
  if not MLABTestCaseDatabase.areTestCasesLoaded():
    MLABTestCaseDatabase.loadTestCases()
# --------------------------------------------------------------------------}}}-