42 lines
1.6 KiB
ABAP
42 lines
1.6 KiB
ABAP
CLASS {{p}}t41_test DEFINITION PUBLIC FINAL CREATE PUBLIC
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FOR TESTING DURATION SHORT RISK LEVEL HARMLESS.
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PRIVATE SECTION.
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CLASS-DATA go_env TYPE REF TO if_cds_test_environment.
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CLASS-METHODS class_setup.
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CLASS-METHODS class_teardown.
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METHODS setup.
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METHODS rating_and_average FOR TESTING.
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ENDCLASS.
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CLASS {{p}}t41_test IMPLEMENTATION.
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METHOD class_setup.
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go_env = cl_cds_test_environment=>create( i_for_entity = '{{P}}I_AIR_QUALITY' ).
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ENDMETHOD.
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METHOD class_teardown.
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go_env->destroy( ).
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ENDMETHOD.
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METHOD setup.
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go_env->clear_doubles( ).
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ENDMETHOD.
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METHOD rating_and_average.
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DATA lt_sta TYPE STANDARD TABLE OF {{p}}station WITH EMPTY KEY.
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DATA lt_rea TYPE STANDARD TABLE OF {{p}}reading WITH EMPTY KEY.
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lt_sta = VALUE #( ( station_id = 'A' station_name = 'ALPHA' limit_pm = '50.0' ) ).
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lt_rea = VALUE #( ( station_id = 'A' reading_no = 1 pm_value = '10.0' )
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( station_id = 'A' reading_no = 2 pm_value = '20.0' ) ).
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go_env->insert_test_data( lt_sta ).
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go_env->insert_test_data( lt_rea ).
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SELECT SINGLE rating, avg_pm, deviation FROM {{p}}i_air_quality
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WHERE station_id = 'A' INTO @DATA(ls_row).
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cl_abap_unit_assert=>assert_equals( exp = 'LOW' act = ls_row-rating ).
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cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '15.0' )
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act = CONV decfloat34( ls_row-avg_pm ) ).
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cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '30.0' )
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act = CONV decfloat34( ls_row-deviation ) ).
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ENDMETHOD.
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ENDCLASS.
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