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FOR TESTING
DURATION SHORT
RISK LEVEL HARMLESS.
PRIVATE SECTION.
METHODS po_body FOR TESTING RAISING zcx_abapgit_exception.
METHODS parse_happy_path FOR TESTING RAISING zcx_abapgit_exception.
METHODS parse_negative FOR TESTING RAISING zcx_abapgit_exception.
METHODS unquote FOR TESTING RAISING zcx_abapgit_exception.
METHODS multiline_parsing FOR TESTING RAISING zcx_abapgit_exception.
ENDCLASS.
CLASS zcl_abapgit_po_file DEFINITION LOCAL FRIENDS ltcl_po_file.
CLASS ltcl_po_file IMPLEMENTATION.
METHOD po_body.
DATA lo_po TYPE REF TO zcl_abapgit_po_file.
DATA lt_lxe_pairs TYPE zif_abapgit_lxe_texts=>ty_text_pairs.
DATA lv_act TYPE string.
DATA lo_buf TYPE REF TO zcl_abapgit_string_buffer.
FIELD-SYMBOLS <ls_p> LIKE LINE OF lt_lxe_pairs.
CREATE OBJECT lo_po EXPORTING iv_lang = 'xx'.
APPEND INITIAL LINE TO lt_lxe_pairs ASSIGNING <ls_p>.
<ls_p>-textkey = 'K1'.
<ls_p>-unitmlt = 10.
<ls_p>-s_text = 'Hello'.
<ls_p>-t_text = 'Hello DE'.
APPEND INITIAL LINE TO lt_lxe_pairs ASSIGNING <ls_p>.
<ls_p>-textkey = 'K2 X'. " To condense
<ls_p>-unitmlt = 11.
<ls_p>-s_text = 'Hello'. " Intentional duplicate !
<ls_p>-t_text = 'Hello DE 2'.
APPEND INITIAL LINE TO lt_lxe_pairs ASSIGNING <ls_p>.
<ls_p>-textkey = 'K3'.
<ls_p>-unitmlt = 12.
<ls_p>-s_text = 'World'.
<ls_p>-t_text = 'World "DE"'.
lo_po->push_text_pairs(
iv_objtype = 'T1'
iv_objname = 'OBJ1'
it_text_pairs = lt_lxe_pairs ).
lv_act = lo_po->build_po_body( )->join_w_newline_and_flush( ).
CREATE OBJECT lo_buf.
lo_buf->add( '#: T1/OBJ1/K1, maxlen=10'
)->add( '#: T1/OBJ1/K2 X, maxlen=11'
)->add( 'msgid "Hello"'
)->add( 'msgstr "Hello DE"'
)->add( ''
)->add( '#: T1/OBJ1/K3, maxlen=12'
)->add( 'msgid "World"'
)->add( 'msgstr "World \"DE\""' ).
cl_abap_unit_assert=>assert_equals(
act = lv_act
exp = lo_buf->join_w_newline_and_flush( ) ).
ENDMETHOD.
METHOD parse_happy_path.
DATA lo_po TYPE REF TO zcl_abapgit_po_file.
DATA lt_lxe_pairs_act TYPE zif_abapgit_lxe_texts=>ty_text_pairs.
DATA lt_lxe_pairs_exp TYPE zif_abapgit_lxe_texts=>ty_text_pairs.
DATA lo_buf TYPE REF TO zcl_abapgit_string_buffer.
FIELD-SYMBOLS <ls_p> LIKE LINE OF lt_lxe_pairs_act.
APPEND INITIAL LINE TO lt_lxe_pairs_exp ASSIGNING <ls_p>.
<ls_p>-textkey = 'K1'.
<ls_p>-unitmlt = 10.
<ls_p>-s_text = 'Hello'. " Intentional duplicate ! same translation is applied
<ls_p>-t_text = 'Hello DE 2'.
APPEND INITIAL LINE TO lt_lxe_pairs_exp ASSIGNING <ls_p>.
<ls_p>-textkey = 'K2 X'.
<ls_p>-unitmlt = 11.
<ls_p>-s_text = 'Hello'. " Intentional duplicate !
<ls_p>-t_text = 'Hello DE 2'.
APPEND INITIAL LINE TO lt_lxe_pairs_exp ASSIGNING <ls_p>.
<ls_p>-textkey = 'K3'.
<ls_p>-unitmlt = 12.
<ls_p>-s_text = 'World'.
<ls_p>-t_text = 'World DE'.
lt_lxe_pairs_act = lt_lxe_pairs_exp.
LOOP AT lt_lxe_pairs_act ASSIGNING <ls_p>.
CLEAR <ls_p>-t_text.
ENDLOOP.
CREATE OBJECT lo_buf.
lo_buf->add( 'msgid ""'
)->add( 'msgstr ""'
)->add( '"some header stuff"'
)->add( ''
)->add( '#: T1/OBJ1/K1, maxlen=10'
)->add( '#: T1/OBJ1/K2 X, maxlen=11'
)->add( 'msgid "Hello"'
)->add( 'msgstr "Hello DE 2"'
)->add( ''
)->add( '#: T1/OBJ1/K3, maxlen=12'
)->add( 'msgid "World"'
)->add( 'msgstr "World DE"' ).
CREATE OBJECT lo_po EXPORTING iv_lang = 'xx'.
lo_po->parse_po( lo_buf->join_w_newline_and_flush( ) ).
lo_po->zif_abapgit_i18n_file~translate( CHANGING ct_text_pairs = lt_lxe_pairs_act ).
cl_abap_unit_assert=>assert_equals(
act = lt_lxe_pairs_act
exp = lt_lxe_pairs_exp ).
ENDMETHOD.
METHOD parse_negative.
DATA lo_po TYPE REF TO zcl_abapgit_po_file.
CREATE OBJECT lo_po EXPORTING iv_lang = 'xx'.
TRY.
lo_po->parse_po( zcl_abapgit_string_buffer=>new(
)->add( 'wrong'
)->add( 'format'
)->join_w_newline_and_flush( ) ).
CATCH zcx_abapgit_exception.
ENDTRY.
TRY.
lo_po->parse_po( zcl_abapgit_string_buffer=>new(
)->add( 'msgid "a"'
)->add( 'wrong tag'
)->join_w_newline_and_flush( ) ).
CATCH zcx_abapgit_exception.
ENDTRY.
TRY.
lo_po->parse_po( zcl_abapgit_string_buffer=>new(
)->add( '""'
)->add( ''
)->join_w_newline_and_flush( ) ).
CATCH zcx_abapgit_exception.
ENDTRY.
TRY.
lo_po->parse_po( zcl_abapgit_string_buffer=>new(
)->add( 'msgid "a"'
)->add( '# comment'
)->add( 'msgstr "b"'
)->join_w_newline_and_flush( ) ).
CATCH zcx_abapgit_exception.
ENDTRY.
TRY.
lo_po->parse_po( zcl_abapgit_string_buffer=>new(
)->add( 'msgid "a"'
)->add( 'msgstr "'
)->join_w_newline_and_flush( ) ).
CATCH zcx_abapgit_exception.
ENDTRY.
TRY.
lo_po->parse_po( zcl_abapgit_string_buffer=>new(
)->add( 'msgid"a"'
)->add( 'msgstr"b"'
)->join_w_newline_and_flush( ) ).
CATCH zcx_abapgit_exception.
ENDTRY.
ENDMETHOD.
METHOD unquote.
cl_abap_unit_assert=>assert_equals(
act = zcl_abapgit_po_file=>unquote( ` "abc \"123" ` )
exp = 'abc "123' ).
cl_abap_unit_assert=>assert_equals(
act = zcl_abapgit_po_file=>unquote( ` "" ` )
exp = '' ).
cl_abap_unit_assert=>assert_equals(
act = zcl_abapgit_po_file=>unquote( ` "\n" ` )
exp = |{ cl_abap_char_utilities=>newline }| ).
TRY.
zcl_abapgit_po_file=>unquote( `abc \"123"` ).
cl_abap_unit_assert=>fail( ).
CATCH zcx_abapgit_exception.
ENDTRY.
TRY.
zcl_abapgit_po_file=>unquote( `"abc \"123` ).
cl_abap_unit_assert=>fail( ).
CATCH zcx_abapgit_exception.
ENDTRY.
TRY.
zcl_abapgit_po_file=>unquote( `"abc \"` ).
cl_abap_unit_assert=>fail( ).
CATCH zcx_abapgit_exception.
ENDTRY.
TRY.
zcl_abapgit_po_file=>unquote( `"` ).
cl_abap_unit_assert=>fail( ).
CATCH zcx_abapgit_exception.
ENDTRY.
ENDMETHOD.
METHOD multiline_parsing.
DATA lo_po TYPE REF TO zcl_abapgit_po_file.
FIELD-SYMBOLS <ls_p> LIKE LINE OF lo_po->mt_pairs.
CREATE OBJECT lo_po EXPORTING iv_lang = 'xx'.
lo_po->parse_po( zcl_abapgit_string_buffer=>new(
)->add( 'msgid "a"'
)->add( 'msgstr "1\n"'
)->add( '"2"'
)->join_w_newline_and_flush( ) ).
cl_abap_unit_assert=>assert_equals(
act = lines( lo_po->mt_pairs )
exp = 1 ).
READ TABLE lo_po->mt_pairs INDEX 1 ASSIGNING <ls_p>.
cl_abap_unit_assert=>assert_subrc( ).
cl_abap_unit_assert=>assert_equals(
act = <ls_p>-target
exp = |1{ cl_abap_char_utilities=>newline }2| ).
CREATE OBJECT lo_po EXPORTING iv_lang = 'xx'.
lo_po->parse_po( zcl_abapgit_string_buffer=>new(
)->add( 'msgid "a"'
)->add( 'msgstr ""'
)->add( '"2\n"'
)->add( '"3"'
)->join_w_newline_and_flush( ) ).
cl_abap_unit_assert=>assert_equals(
act = lines( lo_po->mt_pairs )
exp = 1 ).
READ TABLE lo_po->mt_pairs INDEX 1 ASSIGNING <ls_p>.
cl_abap_unit_assert=>assert_subrc( ).
cl_abap_unit_assert=>assert_equals(
act = <ls_p>-target
exp = |2{ cl_abap_char_utilities=>newline }3| ).
ENDMETHOD.
ENDCLASS.
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