import unittest
import yaml
from decouple import config
#from patterns.Pattern1 import Pattern1, Pattern2, Pattern3
from createKeyRequestReport import getSLO
from key_request_parser import krparser

class EvaluatingSLOTestCases(unittest.TestCase):
    
    @classmethod
    def setUpClass(self):
        
        self.resultSlos=[]
          
        with open('./environment.yaml') as file:
            self.env_doc = yaml.safe_load(file)
            
        token = self.env_doc['euprod'][2]
        url = self.env_doc['euprod'][1]

        if(config(token.get('env-token-name')) != ""):
                print("Gather data, hold on a minute")
                DTTOKEN = config(token.get('env-token-name'))
                DTURL = url.get('env-url')
                
                
                krs=[]
                krp = krparser.KRParser(None ,DTURL, DTTOKEN)
                
                slosF=getSLO("Test", DTTOKEN, DTURL)
                
                for index, row in slosF.iterrows():
                  #if row['id'] == "69c57b3f-725f-36fb-88ef-fb64b03eb0ce": #or row['id'] == "ab1bf34a-10fc-3446-9cc7-79d257498a52":
                   krs.append(krp.parseBySLO(row))
                
                self.resultSlos.extend(krs)
                
                
            

    def test_shouldNotBeIgnored(self):  
            
                #getParsedSLOs(DTTOKEN, DTURL)
                #slos=getParsedSLOs(DTTOKEN, DTURL)
                
                ignored=[a for a in self.resultSlos if len(a.matchedGroups) == 0]
                
                #check if service_method" is in spressenion
                val1=[i for i in ignored if "service_method" in i.metadata["metricExpression"].lower() or "service_method" in i.metadata["filter"].lower() ]
                
                #print("asd")                
                
                self.assertEqual(0, len(val1))
                
    # def test_checkParsedMethods(self):  
            
    #             #getParsedSLOs(DTTOKEN, DTURL)
    #             #slos=getParsedSLOs(DTTOKEN, DTURL)
                
    #             not_ignored=[a for a in self.parsedSLOs if len(a.keyRequestGroup) > 0]
                
    #             #check if service_method" is in spressenion
    #             val1=[i for i in not_ignored if "service_method" in i.metricExpression.lower() ]
                
    #             print("asd")                
                
    #             self.assertEqual(0, len(val1))