Improve "Cannot find .abapgit.xml" situation (#4240)

* Improve ""Cannot find .abapgit.xml" situation

Skip check during creating of repo and increase file count.

Closes #4174

* New online

* Add UT

* Move check to content list

* Update zcl_abapgit_repo_srv.clas.abap

* Lint

* Rename to check_repo_size

Co-authored-by: Lars Hvam <larshp@hotmail.com>
This commit is contained in:
Marc Bernard 2020-12-08 09:35:31 -05:00 committed by GitHub
parent 97671a8889
commit 3c598bbf60
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3 changed files with 62 additions and 60 deletions

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@ -5,8 +5,6 @@ CLASS zcl_abapgit_repo DEFINITION
PUBLIC SECTION.
CONSTANTS c_new_repo_size TYPE i VALUE 3.
METHODS bind_listener
IMPORTING
!ii_listener TYPE REF TO zif_abapgit_repo_listener .
@ -266,6 +264,29 @@ CLASS zcl_abapgit_repo IMPLEMENTATION.
ENDMETHOD.
METHOD compare_with_remote_checksum.
FIELD-SYMBOLS: <ls_remote_file> LIKE LINE OF it_remote_files,
<ls_file_sig> LIKE LINE OF cs_checksum-files.
READ TABLE it_remote_files ASSIGNING <ls_remote_file>
WITH KEY path = is_local_file-path filename = is_local_file-filename
BINARY SEARCH.
IF sy-subrc <> 0. " Ignore new local ones
RETURN.
ENDIF.
APPEND INITIAL LINE TO cs_checksum-files ASSIGNING <ls_file_sig>.
MOVE-CORRESPONDING is_local_file TO <ls_file_sig>.
" If hashes are equal -> local sha1 is OK
" Else if R-branch is ahead -> assume changes were remote, state - local sha1
" Else (branches equal) -> assume changes were local, state - remote sha1
IF is_local_file-sha1 <> <ls_remote_file>-sha1.
<ls_file_sig>-sha1 = <ls_remote_file>-sha1.
ENDIF.
ENDMETHOD.
METHOD constructor.
ASSERT NOT is_data-key IS INITIAL.
@ -380,9 +401,6 @@ CLASS zcl_abapgit_repo IMPLEMENTATION.
ro_dot = zcl_abapgit_dot_abapgit=>deserialize( <ls_remote>-data ).
set_dot_abapgit( ro_dot ).
COMMIT WORK AND WAIT. " to release lock
ELSEIF lines( mt_remote ) > c_new_repo_size.
" Less files means it's a new repo (with just readme and license, for example) which is ok
zcx_abapgit_exception=>raise( |Cannot find .abapgit.xml - Is this an abapGit repo?| ).
ENDIF.
ENDMETHOD.
@ -561,37 +579,6 @@ CLASS zcl_abapgit_repo IMPLEMENTATION.
ENDMETHOD.
METHOD remove_non_code_related_files.
DELETE ct_local_files
WHERE item IS INITIAL
AND NOT ( file-path = zif_abapgit_definitions=>c_root_dir
AND file-filename = zif_abapgit_definitions=>c_dot_abapgit ).
SORT ct_local_files BY item.
ENDMETHOD.
METHOD compare_with_remote_checksum.
FIELD-SYMBOLS: <ls_remote_file> LIKE LINE OF it_remote_files,
<ls_file_sig> LIKE LINE OF cs_checksum-files.
READ TABLE it_remote_files ASSIGNING <ls_remote_file>
WITH KEY path = is_local_file-path filename = is_local_file-filename
BINARY SEARCH.
IF sy-subrc <> 0. " Ignore new local ones
RETURN.
ENDIF.
APPEND INITIAL LINE TO cs_checksum-files ASSIGNING <ls_file_sig>.
MOVE-CORRESPONDING is_local_file TO <ls_file_sig>.
" If hashes are equal -> local sha1 is OK
" Else if R-branch is ahead -> assume changes were remote, state - local sha1
" Else (branches equal) -> assume changes were local, state - remote sha1
IF is_local_file-sha1 <> <ls_remote_file>-sha1.
<ls_file_sig>-sha1 = <ls_remote_file>-sha1.
ENDIF.
ENDMETHOD.
METHOD refresh.
@ -649,6 +636,17 @@ CLASS zcl_abapgit_repo IMPLEMENTATION.
ENDMETHOD.
METHOD remove_non_code_related_files.
DELETE ct_local_files
WHERE item IS INITIAL
AND NOT ( file-path = zif_abapgit_definitions=>c_root_dir
AND file-filename = zif_abapgit_definitions=>c_dot_abapgit ).
SORT ct_local_files BY item.
ENDMETHOD.
METHOD reset_log.
CLEAR mi_log.
ENDMETHOD.
@ -892,5 +890,4 @@ CLASS zcl_abapgit_repo IMPLEMENTATION.
set( it_checksums = lt_checksums ).
ENDMETHOD.
ENDCLASS.

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@ -7,7 +7,6 @@ CLASS ltcl_find_remote_dot_abapgit DEFINITION FINAL FOR TESTING
CONSTANTS: c_dummy_repo_key TYPE zif_abapgit_persistence=>ty_value VALUE '000000001'.
METHODS:
positive FOR TESTING RAISING cx_static_check,
bigger_repo_needs_dot_abapgit FOR TESTING RAISING cx_static_check,
new_repo_needs_no_dot_abapgit FOR TESTING RAISING cx_static_check,
given_any_repo,
@ -17,7 +16,6 @@ CLASS ltcl_find_remote_dot_abapgit DEFINITION FINAL FOR TESTING
given_dot_abapgit_file,
given_no_dot_abapgit_file,
then_dot_abapgit_is_not_bound,
then_exception_is_raised,
given_repo_has_files
IMPORTING
iv_number_of_files TYPE i.
@ -47,7 +45,7 @@ CLASS ltcl_find_remote_dot_abapgit IMPLEMENTATION.
METHOD new_repo_needs_no_dot_abapgit.
given_any_repo( ).
given_repo_has_files( zcl_abapgit_repo=>c_new_repo_size ).
given_repo_has_files( 3 ). " a few random files
given_no_dot_abapgit_file( ).
when_find_remote_dot_abapgit( ).
@ -58,20 +56,6 @@ CLASS ltcl_find_remote_dot_abapgit IMPLEMENTATION.
ENDMETHOD.
METHOD bigger_repo_needs_dot_abapgit.
given_any_repo( ).
given_repo_has_files( zcl_abapgit_repo=>c_new_repo_size + 1 ).
given_no_dot_abapgit_file( ).
when_find_remote_dot_abapgit( ).
then_dot_abapgit_is_not_bound( ).
then_exception_is_raised( ).
ENDMETHOD.
METHOD given_any_repo.
DATA: ls_data TYPE zif_abapgit_persistence=>ty_repo.
@ -149,11 +133,6 @@ CLASS ltcl_find_remote_dot_abapgit IMPLEMENTATION.
ENDMETHOD.
METHOD then_exception_is_raised.
cl_abap_unit_assert=>assert_bound( mx_error ).
ENDMETHOD.
METHOD given_repo_has_files.
DATA: lt_files TYPE zif_abapgit_definitions=>ty_files_tt,

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@ -45,11 +45,15 @@ CLASS zcl_abapgit_repo_content_list DEFINITION
METHODS filter_changes
CHANGING ct_repo_items TYPE zif_abapgit_definitions=>ty_repo_item_tt.
METHODS check_repo_size
RAISING
zcx_abapgit_exception .
ENDCLASS.
CLASS ZCL_ABAPGIT_REPO_CONTENT_LIST IMPLEMENTATION.
CLASS zcl_abapgit_repo_content_list IMPLEMENTATION.
METHOD build_folders.
@ -190,6 +194,27 @@ CLASS ZCL_ABAPGIT_REPO_CONTENT_LIST IMPLEMENTATION.
ENDMETHOD.
METHOD check_repo_size.
CONSTANTS lc_new_repo_size TYPE i VALUE 10.
DATA lt_remote TYPE zif_abapgit_definitions=>ty_files_tt.
lt_remote = mo_repo->get_files_remote( ).
IF lines( lt_remote ) > lc_new_repo_size.
" Less files means it's a new repo (with just readme and license, for example) which is ok
READ TABLE lt_remote TRANSPORTING NO FIELDS
WITH KEY path = zif_abapgit_definitions=>c_root_dir
filename = zif_abapgit_definitions=>c_dot_abapgit.
IF sy-subrc <> 0.
mi_log->add_warning( |Cannot find .abapgit.xml - Is this an abapGit repository?| ).
ENDIF.
ENDIF.
ENDMETHOD.
METHOD constructor.
mo_repo = io_repo.
CREATE OBJECT mi_log TYPE zcl_abapgit_log.
@ -238,6 +263,7 @@ CLASS ZCL_ABAPGIT_REPO_CONTENT_LIST IMPLEMENTATION.
IF mo_repo->has_remote_source( ) = abap_true.
rt_repo_items = build_repo_items_with_remote( ).
check_repo_size( ).
ELSE.
rt_repo_items = build_repo_items_local_only( ).
ENDIF.