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81c0b380f0
abapGit/src/zabapgit_transport.prog.abap
eduardocopat 81c0b380f0 lo_transport_objects
2017-03-21 16:29:21 +01:00

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*&---------------------------------------------------------------------*
*& Include ZABAPGIT_TRANSPORT
*&---------------------------------------------------------------------*
CLASS lcl_transport DEFINITION FINAL.
PUBLIC SECTION.
CLASS-METHODS:
zip RAISING lcx_exception,
to_tadir IMPORTING it_transport_headers TYPE trwbo_request_headers
RETURNING VALUE(rt_tadir) TYPE scts_tadir
RAISING lcx_exception.
PRIVATE SECTION.
CLASS-METHODS:
read_requests
IMPORTING it_trkorr TYPE trwbo_request_headers
RETURNING VALUE(rt_requests) TYPE trwbo_requests
RAISING lcx_exception,
find_top_package
IMPORTING it_tadir TYPE scts_tadir
RETURNING VALUE(rv_package) TYPE devclass,
resolve
IMPORTING it_requests TYPE trwbo_requests
RETURNING VALUE(rt_tadir) TYPE scts_tadir
RAISING lcx_exception.
ENDCLASS.
CLASS lcl_transport IMPLEMENTATION.
METHOD zip.
DATA: lt_requests TYPE trwbo_requests,
lt_tadir TYPE scts_tadir,
lv_package TYPE devclass,
ls_data TYPE lcl_persistence_repo=>ty_repo,
lo_repo TYPE REF TO lcl_repo_offline,
lt_trkorr TYPE trwbo_request_headers.
lt_trkorr = lcl_popups=>popup_to_select_transports( ).
IF lines( lt_trkorr ) = 0.
RETURN.
ENDIF.
lt_requests = read_requests( lt_trkorr ).
lt_tadir = resolve( lt_requests ).
IF lines( lt_tadir ) = 0.
lcx_exception=>raise( 'empty transport' ).
ENDIF.
lv_package = find_top_package( lt_tadir ).
IF lv_package IS INITIAL.
lcx_exception=>raise( 'error finding super package' ).
ENDIF.
ls_data-key = 'TZIP'.
ls_data-package = lv_package.
ls_data-dot_abapgit = lcl_dot_abapgit=>build_default( )->get_data( ).
CREATE OBJECT lo_repo
EXPORTING
is_data = ls_data.
lcl_zip=>export( io_repo = lo_repo
it_filter = lt_tadir ).
ENDMETHOD.
METHOD to_tadir.
DATA: lt_requests TYPE trwbo_requests,
lt_tadir TYPE scts_tadir,
lv_package TYPE devclass,
lt_trkorr TYPE trwbo_request_headers.
IF lines( it_transport_headers ) = 0.
RETURN.
ENDIF.
lt_requests = read_requests( it_transport_headers ).
rt_tadir = resolve( lt_requests ).
ENDMETHOD.
METHOD find_top_package.
* assumption: all objects in transport share a common super package
DATA: lt_obj TYPE lif_sap_package=>ty_devclass_tt,
lt_super TYPE lif_sap_package=>ty_devclass_tt,
lv_super LIKE LINE OF lt_super,
lv_index TYPE i.
FIELD-SYMBOLS: <ls_tadir> LIKE LINE OF it_tadir.
READ TABLE it_tadir INDEX 1 ASSIGNING <ls_tadir>.
ASSERT sy-subrc = 0.
lt_super = lcl_sap_package=>get( <ls_tadir>-devclass )->list_superpackages( ).
LOOP AT it_tadir ASSIGNING <ls_tadir>.
lt_obj = lcl_sap_package=>get( <ls_tadir>-devclass )->list_superpackages( ).
* filter out possibilities from lt_super
LOOP AT lt_super INTO lv_super.
lv_index = sy-tabix.
READ TABLE lt_obj FROM lv_super TRANSPORTING NO FIELDS.
IF sy-subrc <> 0.
DELETE lt_super INDEX lv_index.
ENDIF.
ENDLOOP.
ENDLOOP.
SORT lt_super.
READ TABLE lt_super INDEX 1 INTO rv_package.
ENDMETHOD.
METHOD read_requests.
DATA lt_requests LIKE rt_requests.
FIELD-SYMBOLS <fs_trkorr> LIKE LINE OF it_trkorr.
LOOP AT it_trkorr ASSIGNING <fs_trkorr>.
CALL FUNCTION 'TR_READ_REQUEST_WITH_TASKS'
EXPORTING
iv_trkorr = <fs_trkorr>-trkorr
IMPORTING
et_requests = lt_requests
EXCEPTIONS
invalid_input = 1
OTHERS = 2.
IF sy-subrc <> 0.
lcx_exception=>raise( 'error from TR_READ_REQUEST_WITH_TASKS' ).
ENDIF.
APPEND LINES OF lt_requests TO rt_requests.
ENDLOOP.
ENDMETHOD.
METHOD resolve.
DATA: lv_object TYPE tadir-object,
lv_obj_name TYPE tadir-obj_name,
lv_trobj_name TYPE trobj_name,
ls_tadir TYPE tadir.
FIELD-SYMBOLS: <ls_request> LIKE LINE OF it_requests,
<ls_object> LIKE LINE OF <ls_request>-objects.
LOOP AT it_requests ASSIGNING <ls_request>.
LOOP AT <ls_request>-objects ASSIGNING <ls_object>.
IF <ls_object>-pgmid = 'LIMU'.
CALL FUNCTION 'GET_R3TR_OBJECT_FROM_LIMU_OBJ'
EXPORTING
p_limu_objtype = <ls_object>-object
p_limu_objname = <ls_object>-obj_name
IMPORTING
p_r3tr_objtype = lv_object
p_r3tr_objname = lv_trobj_name
EXCEPTIONS
no_mapping = 1
OTHERS = 2.
IF sy-subrc <> 0.
lcx_exception=>raise( 'error from GET_R3TR_OBJECT_FROM_LIMU_OBJ' ).
ENDIF.
lv_obj_name = lv_trobj_name.
ELSE.
lv_object = <ls_object>-object.
lv_obj_name = <ls_object>-obj_name.
ENDIF.
ls_tadir = lcl_tadir=>read_single(
iv_object = lv_object
iv_obj_name = lv_obj_name ).
APPEND ls_tadir TO rt_tadir.
ENDLOOP.
ENDLOOP.
SORT rt_tadir BY object ASCENDING obj_name ASCENDING.
DELETE ADJACENT DUPLICATES FROM rt_tadir COMPARING object obj_name.
DELETE rt_tadir WHERE table_line IS INITIAL.
ENDMETHOD.
ENDCLASS.
CLASS lcl_transport_objects DEFINITION.
"Under test at ltcl_transport_objects
PUBLIC SECTION.
METHODS constructor
IMPORTING
it_transport_objects TYPE scts_tadir.
METHODS to_stage
IMPORTING
io_stage TYPE REF TO lcl_stage
is_stage_objects TYPE ty_stage_files
it_object_statuses TYPE ty_results_tt
RAISING
lcx_exception.
PRIVATE SECTION.
DATA mt_transport_objects TYPE scts_tadir.
ENDCLASS.
CLASS lcl_transport_objects IMPLEMENTATION.
METHOD constructor.
mt_transport_objects = it_transport_objects.
ENDMETHOD.
METHOD to_stage.
DATA: ls_transport_object TYPE tadir,
ls_local_file TYPE ty_file_item,
ls_object_status TYPE ty_result.
LOOP AT mt_transport_objects INTO ls_transport_object.
LOOP AT it_object_statuses INTO ls_object_status
WHERE obj_name = ls_transport_object-obj_name
AND obj_type = ls_transport_object-object.
CASE ls_object_status-lstate.
WHEN gc_state-added OR gc_state-modified.
IF ls_transport_object-delflag = abap_true.
lcx_exception=>raise( |Object { ls_transport_object-obj_name } should be added/modified, but has deletion flag in transport| ).
ENDIF.
READ TABLE is_stage_objects-local
INTO ls_local_file
WITH KEY item-obj_name = ls_transport_object-obj_name
item-obj_type = ls_transport_object-object
file-filename = ls_object_status-filename.
IF sy-subrc <> 0.
lcx_exception=>raise( |Object { ls_transport_object-obj_name } not found in the local repository files| ).
ENDIF.
io_stage->add(
iv_path = ls_local_file-file-path
iv_filename = ls_local_file-file-filename
iv_data = ls_local_file-file-data ).
WHEN gc_state-deleted.
IF ls_transport_object-delflag = abap_false.
lcx_exception=>raise( |Object { ls_transport_object-obj_name } should be removed, but has NO deletion flag in transport| ).
ENDIF.
io_stage->rm(
iv_path = ls_object_status-path
iv_filename = ls_object_status-filename ).
WHEN OTHERS.
ASSERT 0 = 1. "Unexpected state
ENDCASE.
ENDLOOP.
IF sy-subrc <> 0.
lcx_exception=>raise( |Object { ls_transport_object-obj_name } not found in the local repository files| ).
ENDIF.
ENDLOOP.
ENDMETHOD.
ENDCLASS.
CLASS lcl_transport_to_branch DEFINITION.
PUBLIC SECTION.
METHODS:
create
IMPORTING io_repository TYPE REF TO lcl_repo_online
is_transport_to_branch TYPE ty_transport_to_branch
it_transport_objects TYPE scts_tadir
RAISING lcx_exception.
PRIVATE SECTION.
METHODS create_new_branch
IMPORTING
io_repository TYPE REF TO lcl_repo_online
iv_branch_name TYPE string
RAISING
lcx_exception.
METHODS generate_commit_message
IMPORTING
is_transport_to_branch TYPE ty_transport_to_branch
RETURNING
VALUE(rs_comment) TYPE ty_comment.
METHODS stage_transport_objects
IMPORTING
it_transport_objects TYPE scts_tadir
io_stage TYPE REF TO lcl_stage
is_stage_objects TYPE ty_stage_files
it_object_statuses TYPE ty_results_tt
RAISING
lcx_exception.
ENDCLASS.
CLASS lcl_transport_to_branch IMPLEMENTATION.
METHOD create.
DATA:
ls_transport_object TYPE LINE OF scts_tadir,
lt_items TYPE ty_files_item_tt,
ls_local_file TYPE LINE OF ty_files_item_tt,
ls_remote_file TYPE LINE OF ty_files_tt,
ls_item TYPE string,
lv_branch_name TYPE string,
ls_comment TYPE ty_comment,
lo_stage TYPE REF TO lcl_stage,
ls_stage_objects TYPE ty_stage_files,
lt_object_statuses TYPE ty_results_tt,
ls_object_status TYPE LINE OF ty_results_tt.
lv_branch_name = lcl_git_branch_list=>complete_heads_branch_name(
lcl_git_branch_list=>normalize_branch_name( is_transport_to_branch-branch_name ) ).
create_new_branch(
io_repository = io_repository
iv_branch_name = lv_branch_name ).
CREATE OBJECT lo_stage
EXPORTING
iv_branch_name = lv_branch_name
iv_branch_sha1 = io_repository->get_sha1_remote( ).
ls_stage_objects = lcl_stage_logic=>get( io_repository ).
lt_object_statuses = io_repository->status( ).
stage_transport_objects(
it_transport_objects = it_transport_objects
io_stage = lo_stage
is_stage_objects = ls_stage_objects
it_object_statuses = lt_object_statuses ).
ls_comment = generate_commit_message( is_transport_to_branch ).
io_repository->push( is_comment = ls_comment
io_stage = lo_stage ).
ENDMETHOD.
METHOD create_new_branch.
ASSERT iv_branch_name CP 'refs/heads/+*'.
TRY.
lcl_git_porcelain=>create_branch(
io_repo = io_repository
iv_name = iv_branch_name
iv_from = io_repository->get_sha1_local( ) ).
io_repository->set_branch_name( iv_branch_name ).
CATCH lcx_exception.
lcx_exception=>raise( 'Error when creating new branch').
ENDTRY.
ENDMETHOD.
METHOD generate_commit_message.
rs_comment-committer-name = sy-uname.
rs_comment-committer-email = |{ rs_comment-committer-name }@localhost|.
rs_comment-comment = is_transport_to_branch-commit_text.
ENDMETHOD.
METHOD stage_transport_objects.
DATA lo_transport_objects type ref to lcl_transport_objects.
CREATE OBJECT lo_transport_objects
EXPORTING it_transport_objects = it_transport_objects.
lo_transport_objects->to_stage(
io_stage = io_stage
is_stage_objects = is_stage_objects
it_object_statuses = it_object_statuses ).
ENDMETHOD.
ENDCLASS.
CLASS ltcl_transport_objects DEFINITION FOR TESTING.
PRIVATE SECTION.
METHODS:
add_new_to_local_files FOR TESTING RAISING cx_static_check,
modified_to_new_local_files FOR TESTING RAISING cx_static_check,
transport_not_in_repository FOR TESTING RAISING cx_static_check,
object_not_in_local_files FOR TESTING RAISING cx_static_check,
cant_be_added_with_del_flag FOR TESTING RAISING cx_static_check,
cant_be_modified_with_del_flag FOR TESTING RAISING cx_static_check,
deleted_to_removed_files FOR TESTING RAISING cx_static_check,
shouldnt_remove_no_delflag FOR TESTING RAISING cx_static_check,
should_add_all_local_files FOR TESTING RAISING cx_static_check,
should_delete_all_related FOR TESTING RAISING cx_static_check,
setup,
given_the_transport_object
IMPORTING iv_obj_name TYPE string
iv_obj_type TYPE string
iv_delflag TYPE abap_bool OPTIONAL,
given_the_object_status
IMPORTING
iv_obj_name TYPE string OPTIONAL
iv_obj_type TYPE string OPTIONAL
iv_filename TYPE string OPTIONAL
iv_path TYPE string OPTIONAL
iv_lstate TYPE char1,
given_the_local_file
IMPORTING iv_obj_name TYPE string
iv_obj_type TYPE string
iv_filename TYPE string
iv_path TYPE string
iv_data TYPE string
RETURNING VALUE(rs_local_file) TYPE ty_file_item,
when_staging
RAISING lcx_exception,
then_file_should_be_added
IMPORTING
is_local_file TYPE ty_file_item,
then_it_should_raise_exception
IMPORTING
with_text TYPE string,
then_it_should_remove_at_stage
IMPORTING
iv_filename TYPE string
IV_PATH TYPE STRING.
DATA: mo_transport_objects TYPE REF TO lcl_transport_objects,
mt_transport_objects TYPE scts_tadir,
mt_object_statuses TYPE ty_results_tt,
ms_stage_objects TYPE ty_stage_files,
mo_stage TYPE REF TO lcl_stage.
ENDCLASS.
CLASS ltcl_transport_objects IMPLEMENTATION.
METHOD setup.
CREATE OBJECT mo_stage
EXPORTING
iv_branch_name = 'A_branch_name'
iv_branch_sha1 = 'Branch_SH1'.
ENDMETHOD.
METHOD add_new_to_local_files.
DATA ls_local_file TYPE ty_file_item.
given_the_transport_object(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS' ).
given_the_object_status(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_filename = 'CL_FOO.abap'
iv_lstate = gc_state-added ).
ls_local_file = given_the_local_file(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_filename = 'CL_FOO.abap'
iv_path = '/path'
iv_data = 'data' ).
when_staging( ).
then_file_should_be_added( ls_local_file ).
ENDMETHOD.
METHOD modified_to_new_local_files.
DATA ls_local_file TYPE ty_file_item.
given_the_transport_object(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS' ).
given_the_object_status(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_filename = 'CL_FOO.abap'
iv_lstate = gc_state-modified ).
ls_local_file = given_the_local_file(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_filename = 'CL_FOO.abap'
iv_path = '/path'
iv_data = 'data' ).
when_staging( ).
then_file_should_be_added( ls_local_file ).
ENDMETHOD.
METHOD should_add_all_local_files.
"Not only .abap, but also .xml and other includes
DATA ls_abap_local_file TYPE ty_file_item.
DATA ls_xml_local_file TYPE ty_file_item.
given_the_transport_object(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS' ).
given_the_object_status(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_filename = 'CL_FOO.abap'
iv_lstate = gc_state-modified ).
given_the_object_status(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_filename = 'CL_FOO.xml'
iv_lstate = gc_state-modified ).
ls_abap_local_file = given_the_local_file(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_filename = 'CL_FOO.abap'
iv_path = '/path'
iv_data = 'data' ).
ls_xml_local_file = given_the_local_file(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_filename = 'CL_FOO.xml'
iv_path = '/path'
iv_data = 'data' ).
when_staging( ).
then_file_should_be_added( ls_abap_local_file ).
then_file_should_be_added( ls_xml_local_file ).
ENDMETHOD.
METHOD transport_not_in_repository.
given_the_transport_object(
iv_obj_name = 'CL_A_CLASS_NOT_IN_REPO'
iv_obj_type = 'CLAS' ).
given_the_object_status(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_lstate = gc_state-added ).
then_it_should_raise_exception(
with_text = 'Object CL_A_CLASS_NOT_IN_REPO not found in the local repository files' ).
ENDMETHOD.
METHOD object_not_in_local_files.
DATA ls_local_file TYPE ty_file_item.
given_the_transport_object(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS' ).
given_the_object_status(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_lstate = gc_state-added ).
given_the_local_file(
iv_obj_name = 'CL_ANOTHER_LOCAL_FILE'
iv_obj_type = 'CLAS'
iv_filename = 'CL_FOO.abap'
iv_path = '/path'
iv_data = 'data' ).
then_it_should_raise_exception(
with_text = 'Object CL_FOO not found in the local repository files' ).
ENDMETHOD.
METHOD cant_be_added_with_del_flag.
given_the_transport_object(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_delflag = abap_true ).
given_the_object_status(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_lstate = gc_state-added ).
then_it_should_raise_exception(
with_text = 'Object CL_FOO should be added/modified, but has deletion flag in transport' ).
ENDMETHOD.
METHOD cant_be_modified_with_del_flag.
given_the_transport_object(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_delflag = abap_true ).
given_the_object_status(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_lstate = gc_state-modified ).
then_it_should_raise_exception(
with_text = 'Object CL_FOO should be added/modified, but has deletion flag in transport' ).
ENDMETHOD.
METHOD deleted_to_removed_files.
given_the_transport_object(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_delflag = abap_true ).
given_the_object_status(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_filename = 'CL_FOO.abap'
iv_path = '/a_path'
iv_lstate = gc_state-deleted ).
when_staging( ).
then_it_should_remove_at_stage(
iv_filename = 'CL_FOO.abap'
iv_path = '/a_path' ).
ENDMETHOD.
METHOD should_delete_all_related.
"i.e. Should also delete the XMLs related to the transport objects
given_the_transport_object(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_delflag = abap_true ).
given_the_object_status(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_filename = 'CL_FOO.abap'
iv_path = '/a_path'
iv_lstate = gc_state-deleted ).
given_the_object_status(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_filename = 'CL_FOO.xml'
iv_path = '/a_path'
iv_lstate = gc_state-deleted ).
when_staging( ).
then_it_should_remove_at_stage(
iv_filename = 'CL_FOO.abap'
iv_path = '/a_path' ).
then_it_should_remove_at_stage(
iv_filename = 'CL_FOO.xml'
iv_path = '/a_path' ).
ENDMETHOD.
METHOD shouldnt_remove_no_delflag.
given_the_transport_object(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_delflag = abap_false ).
given_the_object_status(
iv_obj_name = 'CL_FOO'
iv_obj_type = 'CLAS'
iv_filename = 'CL_FOO.abap'
iv_path = '/a_path'
iv_lstate = gc_state-deleted ).
then_it_should_raise_exception(
with_text = 'Object CL_FOO should be removed, but has NO deletion flag in transport' ).
ENDMETHOD.
METHOD given_the_transport_object.
DATA ls_transport_object TYPE tadir.
ls_transport_object-obj_name = iv_obj_name.
ls_transport_object-object = iv_obj_type.
ls_transport_object-delflag = iv_delflag.
APPEND ls_transport_object TO mt_transport_objects.
ENDMETHOD.
METHOD given_the_object_status.
DATA ls_object_status TYPE ty_result.
ls_object_status-obj_name = iv_obj_name.
ls_object_status-obj_type = iv_obj_type.
ls_object_status-filename = iv_filename.
ls_object_status-path = iv_path.
ls_object_status-lstate = iv_lstate.
APPEND ls_object_status TO mt_object_statuses.
ENDMETHOD.
METHOD given_the_local_file.
rs_local_file-item-obj_name = iv_obj_name.
rs_local_file-item-obj_type = iv_obj_type.
rs_local_file-file-filename = iv_filename.
rs_local_file-file-path = iv_path.
rs_local_file-file-data = iv_data.
APPEND rs_local_file TO ms_stage_objects-local.
ENDMETHOD.
METHOD when_staging.
CREATE OBJECT mo_transport_objects
EXPORTING
it_transport_objects = mt_transport_objects.
mo_transport_objects->to_stage(
io_stage = mo_stage
is_stage_objects = ms_stage_objects
it_object_statuses = mt_object_statuses ).
ENDMETHOD.
METHOD then_file_should_be_added.
DATA: lt_staged_objects TYPE lcl_stage=>ty_stage_tt.
lt_staged_objects = mo_stage->get_all( ).
READ TABLE lt_staged_objects TRANSPORTING NO FIELDS
WITH KEY file-filename = is_local_file-file-filename
file-path = is_local_file-file-path
file-data = is_local_file-file-data
method = lcl_stage=>c_method-add.
IF sy-subrc <> 0.
cl_abap_unit_assert=>fail( |Object { is_local_file-file-filename } not added to stage| ).
ENDIF.
ENDMETHOD.
METHOD then_it_should_raise_exception.
DATA: lo_exception TYPE REF TO lcx_exception.
TRY.
when_staging( ).
cl_abap_unit_assert=>fail( 'Should have raised exception').
CATCH lcx_exception INTO lo_exception.
cl_abap_unit_assert=>assert_equals(
act = lo_exception->mv_text
exp = with_text ).
ENDTRY.
ENDMETHOD.
METHOD then_it_should_remove_at_stage.
DATA: lt_staged_objects TYPE lcl_stage=>ty_stage_tt.
lt_staged_objects = mo_stage->get_all( ).
READ TABLE lt_staged_objects TRANSPORTING NO FIELDS
WITH KEY file-filename = iv_filename
file-path = iv_path.
IF sy-subrc <> 0.
cl_abap_unit_assert=>fail( |Object { iv_filename } not removed in stage| ).
ENDIF.
ENDMETHOD.
ENDCLASS.
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