module InputTable.Updates.SortRowsTest exposing (all)

import Expect
import Test exposing (Test, test, describe)
import InputTable.Updates.SortRows exposing (run)
import InputTable.Model exposing (..)
import InputTable.TestData as TestData exposing (rows, row1, row2, row3, row4, A, columnN)


columnZ =
    TestData.columnZ ""


all : Test
all =
    describe "SortRows.run should sort rows according to a column's getter"
        [ test "should sort rows with a string column getter" <|
            \() ->
                Expect.equal
                    (run
                        initialRowsAndSorting
                        { id = columnZ.id
                        , hasNumericalValues = False
                        , subType = columnZ.subType
                        }
                    )
                    ({ rows = [ row2, row3, row1, row4 ]
                     , sorting = Asc "3"
                     }
                    )
        , test "should sort rows with a number column getter" <|
            \() ->
                Expect.equal
                    (run
                        initialRowsAndSorting
                        { id = columnN.id
                        , hasNumericalValues = True
                        , subType = columnN.subType
                        }
                    )
                    ({ rows = [ row2, row1, row3, row4 ]
                     , sorting = Asc "4"
                     }
                    )
        ]


initialRowsAndSorting : { rows : List (Row A), sorting : Sorting }
initialRowsAndSorting =
    { rows = rows
    , sorting = NoSorting
    }