"""

@package base

ConfigReader class implementation

It reads the configuration files needed for the framework

All the methods to read different configuration file should be implemented in Util class

Example:

self.cfg = ConfigReader(fileName=fileName)

self.cfg.configRead()

value = self.cfg.getConfiguration(section, option)

"""

from configparser import ConfigParser

import os

class ConfigReader(object):

def __init__(self, fileName="messages.ini"):

self.parser = ConfigParser()

scriptDirectory = os.path.dirname(__file__)

relativePath = "../configfiles/" + fileName

absFilePath = os.path.join(scriptDirectory, relativePath)

self.file = absFilePath

# self.file = ['/auto/home.nas03/atomar/hg/ntests/cases/gui/configfiles/testenvironment.ini']

def configRead (self):

self.parser.read(self.file)

def configSectionMap(self, section):

"""

Returns a dictionary of 'Option and Value' under a section

Required Parameters:

section: Section in the file under which options exist

Look at messages.ini to understand the format of a configuration file

Optional Parameters:

None

Returns:

Dictionary of 'Option and Value'

"""

config = {}

options = self.parser.options(section)

for option in options:

try:

config[option] = self.parser.get(section, option)

if config[option] == -1:

print("skip: %s" % option)

except:

print("exception on %s!" % option)

config[option] = None

return config

def getConfiguration(self, section, option):

"""

Get value of the provided option and section

Required Parameters:

section: Section in the file under which options exist

option: Option whose corresponding value is needed

Optional Parameters:

None

Returns:

Value of the provided option

"""

config_map = self.configSectionMap(section)

option_value = config_map[option]

return option_value

def testMethod(self):

value = ConfigReader.getConfiguration(self,'Grid', 'remote')

print(value)