Hi,
When I try to make a method call to a static method
I get the following syntax error:
Include Z_TEST_FRAMEWORK_TOP
(E) Package "TESTFRAMEWORK" must not use object "CLAS CL_AUNIT_ASSERT CLAS" from Package "SABP_UNIT_CORE_API" in one of the following ways:
"Use object or type"
The original message in German:
Include Z_TEST_FRAMEWORK_TOP
(E) Paket "TESTFRAMEWORK" darf das Objekt "CLAS CL_AUNIT_ASSERT CLAS"
aus Paket "SABP_UNIT_CORE_API" in keiner der folgenden Arten verwenden:
"Use object or type"
I try to write a unit test in ABAP Unit.
*&---------------------------------------------------------------------*
*& Include Z_TEST_FRAMEWORK_TOP Report Z_TEST_FRAMEWORK_P
*&
*&---------------------------------------------------------------------*
REPORT Z_TEST_FRAMEWORK_P.
CLASS ZCalculator DEFINITION.
PUBLIC SECTION.
METHODS:
constructor,
type_in IMPORTING x TYPE i,
add IMPORTING x TYPE i,
sub IMPORTING x TYPE i,
get_res RETURNING value(r) TYPE i.
PRIVATE SECTION.
DATA:
res TYPE i. "The Value shown on the calculators display.
ENDCLASS.
START-OF-SELECTION.
WRITE 'Running Calculator Test'.
DATA: lv_calc TYPE REF TO ZCalculator.
CREATE OBJECT lv_calc.
CALL METHOD lv_calc->type_in( 5 ).
CALL METHOD lv_calc->add( 3 ).
DATA: lv_res TYPE i.
lv_res = lv_calc->get_res( ).
WRITE: /, 'LV_RES= ', lv_res.
CLASS ZTestCalculator DEFINITION
FOR TESTING
RISK LEVEL HARMLESS
DURATION SHORT.
PRIVATE SECTION.
DATA: lo_calc TYPE REF TO ZCalculator.
METHODS:
setup FOR TESTING,
test_type_in FOR TESTING,
test_add FOR TESTING,
test_sub FOR TESTING,
test_get_res FOR TESTING.
ENDCLASS.
CLASS ZCalculator IMPLEMENTATION.
METHOD constructor.
res = 0.
"WRITE: /, 'RES= ', res.
ENDMETHOD.
METHOD type_in.
res = x.
"WRITE: /, 'RES= ', res.
ENDMETHOD.
METHOD add.
res = res + x.
"WRITE: /, 'RES= ', res.
ENDMETHOD.
METHOD sub.
res = res - x.
"WRITE: /, 'RES= ', res.
ENDMETHOD.
METHOD get_res.
r = res.
ENDMETHOD.
ENDCLASS.
CLASS ZTestCalculator IMPLEMENTATION.
METHOD setup.
CREATE OBJECT lo_calc.
ENDMETHOD.
METHOD test_type_in.
DATA: lv_res TYPE i.
lv_res = lo_calc->get_res( ).
cl_aunit_assert=>assert_equals( ACT = lv_res EXP = 0 ).
lo_calc->type_in( x = 5 ).
lv_res = lo_calc->get_res( ).
cl_aunit_assert=>assert_equals( ACT = lv_res EXP = 5 ).
ENDMETHOD.
METHOD test_add.
DATA: lv_res TYPE i.
lv_res = lo_calc->get_res( ).
cl_aunit_assert=>assert_equals( ACT = lv_res EXP = 0 ).
lo_calc->type_in( x = 5 ).
lo_calc->add( x = 5 ).
lv_res = lo_calc->get_res( ).
cl_aunit_assert=>assert_equals( ACT = lv_res EXP = 11 ).
ENDMETHOD.
METHOD test_sub.
DATA: lv_res TYPE i.
lv_res = lo_calc->get_res( ).
cl_aunit_assert=>assert_equals( ACT = lv_res EXP = 0 ).
lo_calc->type_in( x = 5 ).
lo_calc->sub( x = 5 ).
lv_res = lo_calc->get_res( ).
cl_aunit_assert=>assert_equals( ACT = lv_res EXP = 0 ).
ENDMETHOD.
METHOD test_get_res.
DATA: lv_res TYPE i.
lv_res = lo_calc->get_res( ).
cl_aunit_assert=>assert_equals( ACT = lv_res EXP = 0 ).
lo_calc->type_in( x = 5 ).
lv_res = lo_calc->get_res( ).
cl_aunit_assert=>assert_equals( ACT = lv_res EXP = 5 ).
ENDMETHOD.
ENDCLASS.
The error happens in first line where the test method calls:
cl_aunit_assert=>assert_equals( ACT = lv_res EXP = 0 ).
[/code]
The error does not happen if I remove all cl_aunit_assert=>assert_equals from my test class.
Do I have to import the ABAP Unit Package before I can use it in my project?
I am a abap novice, how can I import a package?
Could it be possible that my project does not have enough permissions to call a method from ABAP Unit or other projects?
Thanks Yours,
Tom
Bluesky