CLASS ltcl_build DEFINITION FOR TESTING RISK LEVEL HARMLESS DURATION MEDIUM FINAL.
  PRIVATE SECTION.
    CLASS-DATA gi_environment TYPE REF TO if_osql_test_environment.
    CLASS-METHODS class_setup.
    CLASS-METHODS class_teardown.
    CLASS-METHODS create_envoirment.

    METHODS check_build_wo_filter FOR TESTING RAISING zcx_abapgit_exception.
    METHODS check_build_w_filter FOR TESTING RAISING zcx_abapgit_exception.
ENDCLASS.

CLASS ltcl_build IMPLEMENTATION.

  METHOD create_envoirment.

    DATA lt_tables TYPE if_osql_test_environment=>ty_t_sobjnames.
    DATA ls_tadir TYPE tadir.
    DATA lt_tadir TYPE STANDARD TABLE OF tadir.
    DATA ls_tdevc TYPE tdevc.
    DATA lt_tdevc TYPE STANDARD TABLE OF tdevc.

    APPEND 'TADIR' TO lt_tables.
    APPEND 'TDEVC' TO lt_tables.
    APPEND 'SOTR_HEADU' TO lt_tables.
    gi_environment = cl_osql_test_environment=>create( lt_tables ).

    ls_tadir-pgmid = 'R3TR'.
    ls_tadir-object = 'DEVC'.
    ls_tadir-obj_name = 'BASIS'.
    ls_tadir-devclass = 'BASIS'.
    INSERT ls_tadir INTO TABLE lt_tadir.

    ls_tadir-pgmid = 'R3TR'.
    ls_tadir-object = 'DEVC'.
    ls_tadir-obj_name = '/STMC/FND'.
    ls_tadir-devclass = '/STMC/FND'.
    INSERT ls_tadir INTO TABLE lt_tadir.

    ls_tadir-pgmid = 'R3TR'.
    ls_tadir-object = 'DTEL'.
    ls_tadir-obj_name = 'DEVCLASS'.
    ls_tadir-devclass = 'BASIS'. "not in reality
    INSERT ls_tadir INTO TABLE lt_tadir.

    ls_tadir-pgmid = 'R3TR'.
    ls_tadir-object = 'DTEL'.
    ls_tadir-obj_name = 'MATNR'.
    ls_tadir-devclass = 'BASIS'. "not in reality
    INSERT ls_tadir INTO TABLE lt_tadir.

    gi_environment->insert_test_data( lt_tadir ).

    ls_tdevc-devclass = 'BASIS'.
    INSERT ls_tdevc INTO TABLE lt_tdevc.

    ls_tdevc-devclass = '$SWF_RUN_CNT'.
    ls_tdevc-parentcl = '/STMC/FND'. "not in reality
    INSERT ls_tdevc INTO TABLE lt_tdevc.

    ls_tdevc-devclass = '/STMC/FND'.
    ls_tdevc-parentcl = 'BASIS'. "not in reality
    INSERT ls_tdevc INTO TABLE lt_tdevc.

    gi_environment->insert_test_data( lt_tdevc ).

  ENDMETHOD.


  METHOD check_build_wo_filter.

    DATA lo_dot         TYPE REF TO zcl_abapgit_dot_abapgit.
    DATA li_log         TYPE REF TO zif_abapgit_log.
    DATA lt_tadir       TYPE zif_abapgit_definitions=>ty_tadir_tt.
    DATA lo_ex          TYPE REF TO zcx_abapgit_exception.
    DATA lv_top_package TYPE devclass.

    lv_top_package = 'BASIS'.
    TRY.
        CREATE OBJECT li_log TYPE zcl_abapgit_log.

        lo_dot = zcl_abapgit_dot_abapgit=>build_default( ).
        lo_dot->set_folder_logic( zif_abapgit_dot_abapgit=>c_folder_logic-full ).

        lt_tadir = zcl_abapgit_factory=>get_tadir( )->read(
          iv_package      = lv_top_package
          io_dot          = lo_dot
          iv_check_exists = abap_false ).

        cl_abap_unit_assert=>assert_not_initial( lt_tadir ).

        READ TABLE lt_tadir TRANSPORTING NO FIELDS
        WITH KEY object   = 'DEVC'
                 obj_name = '$SWF_RUN_CNT'.

        IF sy-subrc <> 0.
          cl_abap_unit_assert=>fail( |Object DEVC $SWF_RUN_CNT missing| ).
        ENDIF.

        READ TABLE lt_tadir TRANSPORTING NO FIELDS
        WITH KEY object   = 'DEVC'
                 obj_name = 'BASIS'.

        IF sy-subrc <> 0.
          cl_abap_unit_assert=>fail( |Object DEVC BASIS missing| ).
        ENDIF.

        READ TABLE lt_tadir TRANSPORTING NO FIELDS
        WITH KEY object   = 'DEVC'
                 obj_name = '/STMC/FND'.

        IF sy-subrc <> 0.
          cl_abap_unit_assert=>fail( |Object DEVC /STMC/FND missing| ).
        ENDIF.

        READ TABLE lt_tadir TRANSPORTING NO FIELDS
        WITH KEY object   = 'DTEL'
                 obj_name = 'DEVCLASS'.

        IF sy-subrc <> 0.
          cl_abap_unit_assert=>fail( |Object DTEL DEVCLASS missing| ).
        ENDIF.

        READ TABLE lt_tadir TRANSPORTING NO FIELDS
        WITH KEY object   = 'DTEL'
                 obj_name = 'MATNR'.

        IF sy-subrc <> 0.
          cl_abap_unit_assert=>fail( |Object DTEL MATNR missing| ).
        ENDIF.

        READ TABLE lt_tadir TRANSPORTING NO FIELDS
        WITH KEY object   = 'NSPC'
                 obj_name = '/STMC/'.

        IF sy-subrc <> 0.
          cl_abap_unit_assert=>fail( |Object NSPC /STMC/ missing| ).
        ENDIF.

      CATCH zcx_abapgit_exception INTO lo_ex.
        cl_abap_unit_assert=>fail( lo_ex->get_text( ) ).

    ENDTRY.
  ENDMETHOD.

  METHOD check_build_w_filter.

    DATA lo_dot TYPE REF TO zcl_abapgit_dot_abapgit.
    DATA li_log TYPE REF TO zif_abapgit_log.
    DATA lo_ex TYPE REF TO zcx_abapgit_exception.
    DATA lv_top_package TYPE devclass.
    DATA lt_filter TYPE zif_abapgit_definitions=>ty_tadir_tt.
    DATA ls_filter TYPE zif_abapgit_definitions=>ty_tadir.
    DATA lr_filter TYPE REF TO zif_abapgit_definitions=>ty_tadir.
    DATA lt_tadir TYPE zif_abapgit_definitions=>ty_tadir_tt.
    DATA lr_tadir TYPE REF TO zif_abapgit_definitions=>ty_tadir.
    DATA lv_msg TYPE string.

    lv_top_package = 'BASIS'.

    ls_filter-object = 'NSPC'.
    ls_filter-obj_name = '/STMC/'.
    INSERT ls_filter INTO TABLE lt_filter.

    ls_filter-object = 'DEVC'.
    ls_filter-obj_name = '/STMC/FND'.
    INSERT ls_filter INTO TABLE lt_filter.

    ls_filter-object = 'DTEL'.
    ls_filter-obj_name = 'DEVCLASS'.
    INSERT ls_filter INTO TABLE lt_filter.

    ls_filter-object = 'DEVC'.
    ls_filter-obj_name = 'BASIS'.
    INSERT ls_filter INTO TABLE lt_filter.

    ls_filter-object = 'DEVC'.
    ls_filter-obj_name = '$SWF_RUN_CNT'.
    INSERT ls_filter INTO TABLE lt_filter.

    READ TABLE lt_filter TRANSPORTING NO FIELDS
      WITH KEY object = 'NSPC'.

    IF sy-subrc <> 0.
      cl_abap_unit_assert=>fail( msg = |Read table lt_filter with table key obj_type = 'NSPC' failed'| ).
    ENDIF.

    READ TABLE lt_filter TRANSPORTING NO FIELDS
      WITH KEY object = 'DEVC'.

    IF sy-subrc <> 0.
      cl_abap_unit_assert=>fail( msg = |Read table lt_filter with table key obj_type = 'DEVC' failed'| ).
    ENDIF.

    TRY.
        CREATE OBJECT li_log TYPE zcl_abapgit_log.

        lo_dot = zcl_abapgit_dot_abapgit=>build_default( ).
        lo_dot->set_folder_logic( zif_abapgit_dot_abapgit=>c_folder_logic-full ).

        lt_tadir = zcl_abapgit_factory=>get_tadir( )->read(
          iv_package      = lv_top_package
          io_dot          = lo_dot
          it_filter       = lt_filter
          iv_check_exists = abap_false ).

        cl_abap_unit_assert=>assert_not_initial( lt_tadir ).

        IF lines( lt_tadir ) <> lines( lt_filter ).
          lv_msg = 'Differnt number of objects found than filtered:'.
          LOOP AT lt_tadir REFERENCE INTO lr_tadir.
            CONCATENATE lv_msg lr_tadir->obj_name INTO lv_msg SEPARATED BY ' | '.
          ENDLOOP.

          CONCATENATE lv_msg '; requested:' INTO lv_msg SEPARATED BY space.
          LOOP AT lt_filter REFERENCE INTO lr_filter.
            CONCATENATE lv_msg lr_filter->obj_name INTO lv_msg SEPARATED BY ' | '.
          ENDLOOP.

          cl_abap_unit_assert=>assert_equals(
            act = lines( lt_tadir )
            exp = lines( lt_filter )
            msg = lv_msg ).
        ENDIF.
      CATCH zcx_abapgit_exception  INTO lo_ex.
        cl_abap_unit_assert=>fail( lo_ex->get_text( ) ).

    ENDTRY.
  ENDMETHOD.

  METHOD class_setup.
    create_envoirment( ).
  ENDMETHOD.

  METHOD class_teardown.
    IF NOT gi_environment IS INITIAL.
      gi_environment->destroy( ).
    ENDIF.
  ENDMETHOD.

ENDCLASS.