git_update/test

Introduction

performance_tests contains tests who compare the memory and bandwidth usage of different Git commande in order to compare them. functional_tests contains tests who verify that git_update.sh is behaving as expected. Both rely on the same test repository that is created by test_repo_creation.sh. Both have to be run from their directory because they rely on relative paths.

Creation of the test repository

The script test_repo_creation.sh creates a remote/$REPO_NAME repository.

Help extract

NAME
    test_repo_creation.sh
SYNOPSIS
    test_repo_creation.sh [-h] [-l] [-s]
DESCRIPTION
        This script creates a ./remote directory in the current directory, then creates a remote/$REPO_NAME git repository. 
        This git repository is filled with randomly generated binary files described in the readme.md.
OPTIONS
    -h prints the help. 
    -l [link] adds the linked online repository as remote and pushes changes to it. Must be en empty repository.
    -s creates a submodule remote/$SUB_NAME and includes it in remote/$REPO_NAME. 

Description of the created repository

Here is a history of the commits:

### branch main

commit sample0 1M created commit sample1 1M created commit sample3 5M created commit sample4 1M created commit sample3 5M deleted (tag : tagging_point) [if -s is selected] commit adding $SUB_NAME module

### branch secondary

commit sample0 1M created commit sample1 1M created commit sample2 500K created

Which gives the latest state:

branch main

sample0 1M sample1 1M sample4 1M

### branch secondary

sample0 1M sample1 1M sample2 500K

If the -s option is selected, the submodule is created, and integrated in the last commit of main, with this history of commits:

branch main

commit first 1M sample created

which gives the latest state:

branch main

sub_sample0