Review Existing Code
Setup
Project repository: py-demo-web-logs-continued
Fork the project repository to you your personal github account.
Clone your forked repository onto your personal machine.
Code Review
In the example below we are cloning the github repo into the home/student/Desktop
directory.
Run the command git clone https://github.com/[your-github-username]/py-demo-web-logs-continued
in your preferred directory.
View existing branches
This repository has three existing branches:
master
new-feature
new-function
Run the command git-branch-a
to view all existing local and remote branches.
Test Existing Code
The master
branch main.py
file currently prints information to STDOUT
. You can check this behavior by running the main.py
file within your directory.
Run the command python3 main.py
within your py-demo-logs-continued
directory.
Branch: new-feature
Paul has come up with a solution to write the information inside of main.py
to a file when run instead of only printing to STDOUT
.
Checkout to the new-feature
branch to test the behavior.
- run the command
git checkout new-feature
- run the command
python3 main.py
- run the
ls
command to check that a file was written to your directory - run the
cat
command to print the contents of web.log to Stdout - lastly, remove the file as we no longer need it
Branch new-function
John has also come up with a solution to write the information inside of main.py
to a file but has created a function and called that function to handle the work. John also added in a newline character so that a newline is always triggered after the information has been displayed.
Checkout to the new-function
branch to test the behavior.
- run the command
git checkout new-function
- run the command
python3 main.py
- run the
ls
command to check that a file was written to your directory - run the
cat
command to print the contents of web.log to Stdout - lastly, remove the file as we no longer need it
Recap
- Reviewed existing code inside of
master
,new-feature
, andnew-function
branches
Now that you are familiar with what code is inside of each branch you are going to need to merge all existing branches together.
Lets begin with the traditional git merge
in the next walkthrough.