127 lines
5.2 KiB
ABAP
127 lines
5.2 KiB
ABAP
CLASS ltc_quote_merger DEFINITION FINAL FOR TESTING DURATION SHORT RISK LEVEL HARMLESS.
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PRIVATE SECTION.
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DATA mo_cut TYPE REF TO {{p}}quote_merger.
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METHODS setup.
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METHODS merges_two_lists FOR TESTING.
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METHODS keeps_lowest_price FOR TESTING.
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METHODS breaks_tie_by_supplier FOR TESTING.
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METHODS counts_all_quotes FOR TESTING.
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METHODS rejects_invalid_rows FOR TESTING.
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METHODS sorts_by_material FOR TESTING.
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ENDCLASS.
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CLASS ltc_quote_merger IMPLEMENTATION.
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METHOD setup.
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mo_cut = NEW {{p}}quote_merger( ).
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ENDMETHOD.
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METHOD merges_two_lists.
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DATA lt_quotes_a TYPE {{p}}quote_merger=>tt_quote.
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DATA lt_quotes_b TYPE {{p}}quote_merger=>tt_quote.
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DATA lt_result TYPE {{p}}quote_merger=>tt_result.
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DATA lv_rejected TYPE i.
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lt_quotes_a = VALUE #( ( material = 'MAT-1' supplier = 'ALPHA' price = '10.00' ) ).
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lt_quotes_b = VALUE #( ( material = 'MAT-2' supplier = 'BETA' price = '20.00' ) ).
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mo_cut->merge( EXPORTING it_quotes_a = lt_quotes_a
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it_quotes_b = lt_quotes_b
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IMPORTING et_result = lt_result
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ev_rejected = lv_rejected ).
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cl_abap_unit_assert=>assert_equals( exp = 2 act = lines( lt_result ) ).
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cl_abap_unit_assert=>assert_equals( exp = 0 act = lv_rejected ).
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ENDMETHOD.
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METHOD keeps_lowest_price.
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DATA lt_quotes_a TYPE {{p}}quote_merger=>tt_quote.
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DATA lt_quotes_b TYPE {{p}}quote_merger=>tt_quote.
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DATA lt_result TYPE {{p}}quote_merger=>tt_result.
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DATA lv_rejected TYPE i.
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lt_quotes_a = VALUE #( ( material = 'MAT-1' supplier = 'ALPHA' price = '10.00' ) ).
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lt_quotes_b = VALUE #( ( material = 'MAT-1' supplier = 'BETA' price = '8.00' ) ).
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mo_cut->merge( EXPORTING it_quotes_a = lt_quotes_a
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it_quotes_b = lt_quotes_b
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IMPORTING et_result = lt_result
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ev_rejected = lv_rejected ).
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cl_abap_unit_assert=>assert_equals( exp = 'BETA' act = lt_result[ 1 ]-supplier ).
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cl_abap_unit_assert=>assert_equals( exp = 2 act = lt_result[ 1 ]-quote_count ).
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ENDMETHOD.
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METHOD breaks_tie_by_supplier.
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DATA lt_quotes_a TYPE {{p}}quote_merger=>tt_quote.
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DATA lt_quotes_b TYPE {{p}}quote_merger=>tt_quote.
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DATA lt_result TYPE {{p}}quote_merger=>tt_result.
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DATA lv_rejected TYPE i.
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lt_quotes_a = VALUE #( ( material = 'MAT-1' supplier = 'BETA' price = '10.00' ) ).
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lt_quotes_b = VALUE #( ( material = 'MAT-1' supplier = 'ALPHA' price = '10.00' ) ).
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mo_cut->merge( EXPORTING it_quotes_a = lt_quotes_a
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it_quotes_b = lt_quotes_b
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IMPORTING et_result = lt_result
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ev_rejected = lv_rejected ).
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cl_abap_unit_assert=>assert_equals( exp = 'ALPHA' act = lt_result[ 1 ]-supplier ).
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ENDMETHOD.
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METHOD counts_all_quotes.
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DATA lt_quotes_a TYPE {{p}}quote_merger=>tt_quote.
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DATA lt_quotes_b TYPE {{p}}quote_merger=>tt_quote.
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DATA lt_result TYPE {{p}}quote_merger=>tt_result.
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DATA lv_rejected TYPE i.
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lt_quotes_a = VALUE #( ( material = 'MAT-1' supplier = 'ALPHA' price = '10.00' )
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( material = 'MAT-1' supplier = 'ALPHA' price = '10.00' ) ).
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lt_quotes_b = VALUE #( ( material = 'MAT-1' supplier = 'BETA' price = '12.00' ) ).
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mo_cut->merge( EXPORTING it_quotes_a = lt_quotes_a
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it_quotes_b = lt_quotes_b
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IMPORTING et_result = lt_result
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ev_rejected = lv_rejected ).
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cl_abap_unit_assert=>assert_equals( exp = 3 act = lt_result[ 1 ]-quote_count ).
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ENDMETHOD.
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METHOD rejects_invalid_rows.
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DATA lt_quotes_a TYPE {{p}}quote_merger=>tt_quote.
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DATA lt_quotes_b TYPE {{p}}quote_merger=>tt_quote.
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DATA lt_result TYPE {{p}}quote_merger=>tt_result.
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DATA lv_rejected TYPE i.
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lt_quotes_a = VALUE #( ( material = 'MAT-1' supplier = 'ALPHA' price = '0.00' ) ).
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lt_quotes_b = VALUE #( ( material = '' supplier = 'BETA' price = '5.00' ) ).
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mo_cut->merge( EXPORTING it_quotes_a = lt_quotes_a
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it_quotes_b = lt_quotes_b
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IMPORTING et_result = lt_result
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ev_rejected = lv_rejected ).
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cl_abap_unit_assert=>assert_equals( exp = 0 act = lines( lt_result ) ).
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cl_abap_unit_assert=>assert_equals( exp = 2 act = lv_rejected ).
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ENDMETHOD.
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METHOD sorts_by_material.
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DATA lt_quotes_a TYPE {{p}}quote_merger=>tt_quote.
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DATA lt_quotes_b TYPE {{p}}quote_merger=>tt_quote.
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DATA lt_result TYPE {{p}}quote_merger=>tt_result.
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DATA lv_rejected TYPE i.
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lt_quotes_a = VALUE #( ( material = 'MAT-3' supplier = 'ALPHA' price = '10.00' )
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( material = 'MAT-1' supplier = 'BETA' price = '11.00' ) ).
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lt_quotes_b = VALUE #( ( material = 'MAT-2' supplier = 'GAMMA' price = '12.00' ) ).
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mo_cut->merge( EXPORTING it_quotes_a = lt_quotes_a
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it_quotes_b = lt_quotes_b
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IMPORTING et_result = lt_result
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ev_rejected = lv_rejected ).
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cl_abap_unit_assert=>assert_equals( exp = 'MAT-1' act = lt_result[ 1 ]-material ).
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cl_abap_unit_assert=>assert_equals( exp = 'MAT-3' act = lt_result[ 3 ]-material ).
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ENDMETHOD.
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ENDCLASS.
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