#updating the view post #166
resolved conflicts #166
added tests #254
#254 add my tests
added the modified viewPost #166
Merge pull request #261 from DinaSaad/c1_abdelrahman_viewPost

C1 abdelrahman view post
Merge branch 'master' into C1_Beshoy_FixIntrested
Merge pull request #262 from DinaSaad/C1_Beshoy_FixIntrested

#254 add my tests
resolved my conflicts