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Date: 2021-01-08 13:07:16 Functions: 7 7 100.0 %
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      42             : 
      43             : !>  \brief This module contains tests of the module [Sort_mod](@ref sort_mod).
      44             : !>  \author Amir Shahmoradi
      45             : 
      46             : module Test_Sort_mod
      47             : 
      48             :     use Sort_mod
      49             :     use Test_mod, only: Test_type
      50             :     use Constants_mod, only: IK, RK
      51             :     implicit none
      52             : 
      53             :     private
      54             :     public :: test_Sort
      55             : 
      56             :     type(Test_type) :: Test
      57             :     integer, parameter  :: ndata = 50
      58             :     integer(IK), parameter :: DataUnsorted_IK(ndata)= &
      59             :                                                     [ 1201_IK &
      60             :                                                     , 1187_IK &
      61             :                                                     , 1188_IK &
      62             :                                                     , 1193_IK &
      63             :                                                     , 1177_IK &
      64             :                                                     , 1153_IK &
      65             :                                                     , 1134_IK &
      66             :                                                     , 1146_IK &
      67             :                                                     , 1172_IK &
      68             :                                                     , 1181_IK &
      69             :                                                     , 1197_IK &
      70             :                                                     , 1172_IK &
      71             :                                                     , 1141_IK &
      72             :                                                     , 1216_IK &
      73             :                                                     , 1158_IK &
      74             :                                                     , 1174_IK &
      75             :                                                     , 1189_IK &
      76             :                                                     , 1211_IK &
      77             :                                                     , 1157_IK &
      78             :                                                     , 1184_IK &
      79             :                                                     , 1177_IK &
      80             :                                                     , 1157_IK &
      81             :                                                     , 1191_IK &
      82             :                                                     , 1176_IK &
      83             :                                                     , 1196_IK &
      84             :                                                     , 1150_IK &
      85             :                                                     , 1185_IK &
      86             :                                                     , 1190_IK &
      87             :                                                     , 1172_IK &
      88             :                                                     , 1161_IK &
      89             :                                                     , 1179_IK &
      90             :                                                     , 1189_IK &
      91             :                                                     , 1136_IK &
      92             :                                                     , 1148_IK &
      93             :                                                     , 1176_IK &
      94             :                                                     , 1142_IK &
      95             :                                                     , 1146_IK &
      96             :                                                     , 1202_IK &
      97             :                                                     , 1156_IK &
      98             :                                                     , 1170_IK &
      99             :                                                     , 1146_IK &
     100             :                                                     , 1170_IK &
     101             :                                                     , 1169_IK &
     102             :                                                     , 1211_IK &
     103             :                                                     , 1168_IK &
     104             :                                                     , 1189_IK &
     105             :                                                     , 1170_IK &
     106             :                                                     , 1162_IK &
     107             :                                                     , 1167_IK &
     108             :                                                     , 1180_IK ]
     109             :     real(RK), parameter :: DataUnsorted_RK(ndata)   = &
     110             :                                                     [ 5.28935260000000_RK &
     111             :                                                     , 5.50145870000000_RK &
     112             :                                                     , 5.89022390000000_RK &
     113             :                                                     , 5.06549460000000_RK &
     114             :                                                     , 5.62128260000000_RK &
     115             :                                                     , 4.49246930000000_RK &
     116             :                                                     , 3.54559920000000_RK &
     117             :                                                     , 4.17171310000000_RK &
     118             :                                                     , 5.34432780000000_RK &
     119             :                                                     , 4.30855910000000_RK &
     120             :                                                     , 6.12466330000000_RK &
     121             :                                                     , 4.45103540000000_RK &
     122             :                                                     , 4.08259680000000_RK &
     123             :                                                     , 7.64761290000000_RK &
     124             :                                                     , 6.53095480000000_RK &
     125             :                                                     , 6.07550490000000_RK &
     126             :                                                     , 7.32100850000000_RK &
     127             :                                                     , 5.82501650000000_RK &
     128             :                                                     , 4.19347540000000_RK &
     129             :                                                     , 4.89687790000000_RK &
     130             :                                                     , 5.61290890000000_RK &
     131             :                                                     , 5.70994940000000_RK &
     132             :                                                     , 5.00047920000000_RK &
     133             :                                                     , 5.47741520000000_RK &
     134             :                                                     , 4.99151560000000_RK &
     135             :                                                     , 5.08172850000000_RK &
     136             :                                                     , 5.98773500000000_RK &
     137             :                                                     , 6.97849360000000_RK &
     138             :                                                     , 6.91612860000000_RK &
     139             :                                                     , 4.90595890000000_RK &
     140             :                                                     , 5.71852950000000_RK &
     141             :                                                     , 4.12146660000000_RK &
     142             :                                                     , 5.51241440000000_RK &
     143             :                                                     , 5.26293780000000_RK &
     144             :                                                     , 5.14932990000000_RK &
     145             :                                                     , 4.14738170000000_RK &
     146             :                                                     , 5.55786790000000_RK &
     147             :                                                     , 7.08800450000000_RK &
     148             :                                                     , 6.08987380000000_RK &
     149             :                                                     , 4.73697940000000_RK &
     150             :                                                     , 3.80934450000000_RK &
     151             :                                                     , 6.03942270000000_RK &
     152             :                                                     , 5.96600840000000_RK &
     153             :                                                     , 6.06674510000000_RK &
     154             :                                                     , 5.84361600000000_RK &
     155             :                                                     , 6.19013970000000_RK &
     156             :                                                     , 4.43891700000000_RK &
     157             :                                                     , 4.45833300000000_RK &
     158             :                                                     , 5.47659170000000_RK &
     159             :                                                     , 4.65761920000000_RK ]
     160             : 
     161             :     integer(IK) , parameter :: DataUnsorted2_IK(ndata) = DataUnsorted_IK
     162             :     real(RK)    , parameter :: DataUnsorted2_RK(ndata) = DataUnsorted_RK
     163             : 
     164             : !%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     165             : 
     166             : contains
     167             : 
     168             : !%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     169             : 
     170           3 :     subroutine test_Sort()
     171             :         implicit none
     172           3 :         Test = Test_type(moduleName=MODULE_NAME)
     173           3 :         call Test%run(test_sortArray_1, "test_sortArray_1")
     174           3 :         call Test%run(test_getMedian_RK_1, "test_getMedian_RK_1")
     175           3 :         call Test%run(test_getMedian_RK_2, "test_getMedian_RK_2")
     176           3 :         call Test%run(test_sortAscending_RK_1, "test_sortAscending_RK_1")
     177           3 :         call Test%run(test_sortAscendingWithRooter_IK_1, "test_sortAscendingWithRooter_IK_1")
     178           3 :         call Test%run(test_sortAscendingWithRooter_RK_1, "test_sortAscendingWithRooter_RK_1")
     179           3 :         call Test%finalize()
     180           3 :     end subroutine test_Sort
     181             : 
     182             : !%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     183             : 
     184           3 :     function test_sortArray_1() result(assertion)
     185             : 
     186             :         implicit none
     187             : 
     188             :         integer(IK)             :: i
     189             :         logical                 :: assertion
     190             :         real(RK), allocatable   :: DataUnsorted(:)
     191             : 
     192           3 :         assertion = .true.
     193             : 
     194         153 :         DataUnsorted = DataUnsorted_RK
     195           3 :         call sortArray(DataUnsorted)
     196             : 
     197         150 :         do i = 2, ndata
     198         150 :             assertion = assertion .and. DataUnsorted(i-1) <= DataUnsorted(i)
     199             :         end do
     200             : 
     201             :         ! LCOV_EXCL_START
     202             :         if (Test%isDebugMode .and. .not. assertion) then
     203             :             write(Test%outputUnit,"(*(g0,:,', '))") 
     204             :             write(Test%outputUnit,"(*(g0,:,', '))") "DataUnsorted, DataSorted"
     205             :             do i = 1, ndata
     206             :                 write(Test%outputUnit,"(*(g0,:,', '))") DataUnsorted_RK(i), DataUnsorted(i)
     207             :             end do
     208             :             write(Test%outputUnit,"(*(g0,:,', '))")
     209             :         end if
     210             :         ! LCOV_EXCL_STOP
     211             : 
     212           6 :     end function test_sortArray_1
     213             : 
     214             : !%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     215             : 
     216           3 :     function test_sortAscending_RK_1() result(assertion)
     217             : 
     218           3 :         use Err_mod, only: Err_type
     219             :         implicit none
     220             : 
     221             :         integer(IK)                 :: i
     222             :         logical                     :: assertion
     223             :         real(RK)    , allocatable   :: DataUnsorted(:)
     224           3 :         type(Err_type)              :: Err
     225             : 
     226         153 :         DataUnsorted = DataUnsorted_RK
     227           3 :         call sortAscending(np = ndata, Point = DataUnsorted, Err = Err)
     228           3 :         assertion = .not. Err%occurred
     229           3 :         if (.not. assertion) return
     230             : 
     231         150 :         do i = 2, ndata
     232         150 :             assertion = assertion .and. DataUnsorted(i-1) <= DataUnsorted(i)
     233             :         end do
     234             : 
     235             :         ! LCOV_EXCL_START
     236             :         if (Test%isDebugMode .and. .not. assertion) then
     237             :             write(Test%outputUnit,"(*(g0,:,', '))") 
     238             :             write(Test%outputUnit,"(*(g0,:,', '))") "DataUnsorted, DataSorted"
     239             :             do i = 1, ndata
     240             :                 write(Test%outputUnit,"(*(g0,:,', '))") DataUnsorted_RK(i), DataUnsorted(i)
     241             :             end do
     242             :             write(Test%outputUnit,"(*(g0,:,', '))")
     243             :         end if
     244             :         ! LCOV_EXCL_STOP
     245             : 
     246           3 :     end function test_sortAscending_RK_1
     247             : 
     248             : !%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     249             : 
     250           3 :     function test_sortAscendingWithRooter_IK_1() result(assertion)
     251             : 
     252           3 :         use Err_mod, only: Err_type
     253             :         implicit none
     254             : 
     255             :         integer(IK)                 :: i
     256             :         logical                     :: assertion
     257             :         integer(IK) , allocatable   :: DataUnsorted(:)
     258             :         integer(IK) , allocatable   :: DataUnsorted2(:)
     259           3 :         type(Err_type)              :: Err
     260             : 
     261         153 :         DataUnsorted    = DataUnsorted_IK
     262         153 :         DataUnsorted2   = DataUnsorted2_IK
     263           3 :         call sortAscendingWithRooter_IK(lenLeader = ndata, Leader = DataUnsorted, Rooter = DataUnsorted2, Err = Err)
     264           3 :         assertion = .not. Err%occurred
     265           3 :         if (.not. assertion) return
     266             : 
     267         150 :         do i = 2, ndata
     268         150 :             assertion = assertion .and. DataUnsorted(i-1) <= DataUnsorted(i)
     269             :         end do
     270             : 
     271             :         ! LCOV_EXCL_START
     272             :         if (Test%isDebugMode .and. .not. assertion) then
     273             :             write(Test%outputUnit,"(*(g0,:,', '))") 
     274             :             write(Test%outputUnit,"(*(g0,:,', '))") "LeaderUnsorted, LeaderSorted"
     275             :             do i = 1, ndata
     276             :                 write(Test%outputUnit,"(*(g0,:,', '))") DataUnsorted_IK(i), DataUnsorted(i)
     277             :             end do
     278             :             write(Test%outputUnit,"(*(g0,:,', '))")
     279             :         end if
     280             :         ! LCOV_EXCL_STOP
     281             : 
     282         150 :         do i = 2, ndata
     283         150 :             assertion = assertion .and. DataUnsorted2(i-1) <= DataUnsorted2(i)
     284             :         end do
     285             : 
     286             :         ! LCOV_EXCL_START
     287             :         if (Test%isDebugMode .and. .not. assertion) then
     288             :             write(Test%outputUnit,"(*(g0,:,', '))") 
     289             :             write(Test%outputUnit,"(*(g0,:,', '))") "RooterUnsorted, RooterSorted"
     290             :             do i = 1, ndata
     291             :                 write(Test%outputUnit,"(*(g0,:,', '))") DataUnsorted2_IK(i), DataUnsorted2(i)
     292             :             end do
     293             :             write(Test%outputUnit,"(*(g0,:,', '))")
     294             :         end if
     295             :         ! LCOV_EXCL_STOP
     296             : 
     297           3 :     end function test_sortAscendingWithRooter_IK_1
     298             : 
     299             : !%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     300             : 
     301           3 :     function test_sortAscendingWithRooter_RK_1() result(assertion)
     302             : 
     303           3 :         use Err_mod, only: Err_type
     304             :         implicit none
     305             : 
     306             :         integer(IK)                 :: i
     307             :         logical                     :: assertion
     308             :         real(RK)    , allocatable   :: DataUnsorted(:)
     309             :         real(RK)    , allocatable   :: DataUnsorted2(:)
     310           3 :         type(Err_type)              :: Err
     311             : 
     312         153 :         DataUnsorted    = DataUnsorted_RK
     313         153 :         DataUnsorted2   = DataUnsorted2_RK
     314           3 :         call sortAscendingWithRooter_RK(lenLeader = ndata, Leader = DataUnsorted, Rooter = DataUnsorted2, Err = Err)
     315           3 :         assertion = .not. Err%occurred
     316           3 :         if (.not. assertion) return
     317             : 
     318         150 :         do i = 2, ndata
     319         150 :             assertion = assertion .and. DataUnsorted(i-1) <= DataUnsorted(i)
     320             :         end do
     321             : 
     322             :         ! LCOV_EXCL_START
     323             :         if (Test%isDebugMode .and. .not. assertion) then
     324             :             write(Test%outputUnit,"(*(g0,:,', '))") 
     325             :             write(Test%outputUnit,"(*(g0,:,', '))") "LeaderUnsorted, LeaderSorted"
     326             :             do i = 1, ndata
     327             :                 write(Test%outputUnit,"(*(g0,:,', '))") DataUnsorted_RK(i), DataUnsorted(i)
     328             :             end do
     329             :             write(Test%outputUnit,"(*(g0,:,', '))")
     330             :         end if
     331             :         ! LCOV_EXCL_STOP
     332             : 
     333         150 :         do i = 2, ndata
     334         150 :             assertion = assertion .and. DataUnsorted2(i-1) <= DataUnsorted2(i)
     335             :         end do
     336             : 
     337             :         ! LCOV_EXCL_START
     338             :         if (Test%isDebugMode .and. .not. assertion) then
     339             :             write(Test%outputUnit,"(*(g0,:,', '))") 
     340             :             write(Test%outputUnit,"(*(g0,:,', '))") "RooterUnsorted, RooterSorted"
     341             :             do i = 1, ndata
     342             :                 write(Test%outputUnit,"(*(g0,:,', '))") DataUnsorted2_RK(i), DataUnsorted2(i)
     343             :             end do
     344             :             write(Test%outputUnit,"(*(g0,:,', '))")
     345             :         end if
     346             :         ! LCOV_EXCL_STOP
     347             : 
     348           3 :     end function test_sortAscendingWithRooter_RK_1
     349             : 
     350             : !%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     351             : 
     352           3 :     function test_getMedian_RK_1() result(assertion)
     353             : 
     354           3 :         use Err_mod, only: Err_type
     355             :         implicit none
     356             : 
     357             :         logical                     :: assertion
     358             :         real(RK)    , parameter     :: median_ref = 5.477003450000000_RK
     359           3 :         real(RK)                    :: median
     360           3 :         type(Err_type)              :: Err
     361             : 
     362           3 :         call getMedian(lenArray = ndata, Array = DataUnsorted_RK, median = median, Err = Err)
     363           3 :         assertion = .not. Err%occurred
     364           3 :         if (.not. assertion) return
     365             : 
     366           3 :         assertion = median == median_ref
     367             : 
     368             :         ! LCOV_EXCL_START
     369             :         if (Test%isDebugMode .and. .not. assertion) then
     370             :             write(Test%outputUnit,"(*(g0,:,' '))") 
     371             :             write(Test%outputUnit,"(*(g0,:,' '))") "median_ref  =", median_ref
     372             :             write(Test%outputUnit,"(*(g0,:,' '))") "median      =", median
     373             :             write(Test%outputUnit,"(*(g0,:,' '))")
     374             :         end if
     375             :         ! LCOV_EXCL_STOP
     376             : 
     377           3 :     end function test_getMedian_RK_1
     378             : 
     379             : !%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     380             : 
     381           3 :     function test_getMedian_RK_2() result(assertion)
     382             : 
     383           3 :         use Err_mod, only: Err_type
     384             :         implicit none
     385             : 
     386             :         logical                     :: assertion
     387             :         real(RK)    , parameter     :: median_ref = 5.477415200000000_RK
     388           3 :         real(RK)                    :: median
     389           3 :         type(Err_type)              :: Err
     390             : 
     391           3 :         call getMedian_RK(lenArray = ndata-1, Array = DataUnsorted_RK(1:ndata-1), median = median, Err = Err)
     392           3 :         assertion = .not. Err%occurred
     393           3 :         if (.not. assertion) return
     394             : 
     395           3 :         assertion = median == median_ref
     396             : 
     397             :         ! LCOV_EXCL_START
     398             :         if (Test%isDebugMode .and. .not. assertion) then
     399             :             write(Test%outputUnit,"(*(g0,:,' '))") 
     400             :             write(Test%outputUnit,"(*(g0,:,' '))") "median_ref  =", median_ref
     401             :             write(Test%outputUnit,"(*(g0,:,' '))") "median      =", median
     402             :             write(Test%outputUnit,"(*(g0,:,' '))")
     403             :         end if
     404             :         ! LCOV_EXCL_STOP
     405             : 
     406           3 :     end function test_getMedian_RK_2
     407             : 
     408             : !%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     409             : 
     410             : end module Test_Sort_mod

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