Add test legacy code post

content/authors/fanjups/_index.md

@@ -1,6 +1,6 @@
 ---
-name: "Fanon Jupkwo"
-images: [fanjups.jpg]
+name: "fanjups"
+images: ["fanjups.jpg"]
 twitter: "FanJups"
 ---
 

content/post/articles/brute-force-attack-applied-in-a-useful-way-for-your-job-applications.md

@@ -2,9 +2,9 @@
 title: "Brute Force Attack Applied in a Useful Way for Your Job Applications"
 date: 2022-04-10T20:34:26+02:00
 images: []
-categories: [Human Resources,Job Applications]
-tags: []
-authors: [Fanon Jupkwo]
+categories: ["Human Resources","Job Applications"]
+tags: ["job","hr","jobsearch","linkedin","recruiter","experience","talentacquisitionspecialist"]
+authors: ["fanjups"]
 ---
 
 Hi mates, Hope you are doing good.
@@ -21,6 +21,4 @@ This approach works like a charm. How does it work? Search on LinkedIn: **"{comp
 
 This is a tip that I always use on LinkedIn.
 
-Have a nice job application journey 🙂 !
-
-**#job #hr #jobsearch #linkedin #recruiter #experience #talentacquisitionspecialist**
+Have a nice job application journey 🙂 !

content/post/articles/test-legacy-code.md

@@ -0,0 +1,50 @@
+---
+title: "Test Legacy Code"
+date: 2022-05-29T09:31:19+01:00
+images: []
+categories: []
+tags: ["TDD","TestDrivenDevelopment","Java","Maven","Tests","LegacyCode"]
+authors: ["fanjups"]
+---
+
+
+I remind myself that 7 years ago I didn't know TDD (Test Driven Development). What's funny is that I heard the word "TDD" for the first time while being interviewed 😂, Genius  👏👏👏! I was just testing manually.
+
+As an app, I updated myself since then.
+
+2 years ago, I got a legacy project from a friend. It didn't even use a code management tool like Maven so I began by turning this Java project to a Maven one.
+
+**Then, the big question : HOW TO TEST IT ?**
+
+I was figuring out  how to add  tests. It was really tough. **How to test without breaking anything ? How to test a project I have never seen before ?**
+
+This book from Lasse Kokela helped me to do that. It's a game changer 💯 :  https://www.manning.com/books/test-driven
+
+I will share what I learned from this book in order to add tests to legacy code.
+
+1- It is really simple, first just create an interface **IFeatureClass** from the production ready class **FeatureClass** already present in your codebase.
+
+IDEs have this option _"Extract an interface from ..."_. Now, you have 2 classes : the interface and your production class implementing.
+
+`class FeatureClass implements IFeatureClass { }`
+
+2- Then, create another class **FeatureClassTestEnv** extending that feature class **FeatureClass.** This new class represents the feature class in the test environment.
+
+Here, it's up to you to override what's necessary. Maybe, you'll override the Database connection method in order to use a list of objects instead of the production database.
+
+`class FeatureClassTestEnv extends FeatureClass { }`
+
+At this stage, you have 3 classes.
+
+Finally, you will create a 4th class **FeatureClassTests** containing your tests.
+
+```
+class  FeatureClassTests {
+
+
+    IFeatureClass features = new FeatureClassTestEnv();
+
+// Write your tests here
+
+}
+```

content/post/contributors/fanjups.md

@@ -1,8 +1,8 @@
 ---
-title: "Fanjups"
+title: "Fanon Jupkwo"
 date: 2022-04-10T21:02:56+02:00
 images: []
-authors: ["Fanon Jupkwo"]
+authors: ["fanjups"]
 ---
 
 Hello World & Welcome to Planet FanJups 🚀 👋
@@ -14,10 +14,11 @@ As an app, I regularly update myself.
 I'm a Java Software Engineer working on Open Source and Non-Open Source projects.
 
 Open Source projects:
-
+https://blog.osscameroon.com/post/contributors/fanjups/
 - [Open Source Society Cameroon's jsGenerator](https://github.com/osscameroon/js-generator/commits?author=FanJups)
 - [Google's Mug Project ](https://github.com/google/mug/commits?author=FanJups)
 - [Société Générale's ArchUnit Build Plugin Core Project](https://github.com/societe-generale/arch-unit-build-plugin-core/commits?author=FanJups)
+- [Société Générale's ArchUnit Build Maven Plugin Project](https://github.com/societe-generale/arch-unit-maven-plugin/commits?author=FanJups)
 - [Microsoft's Spring Cloud Azure](https://github.com/microsoft/spring-cloud-azure/commits?author=FanJups)
 - [Apple's ServiceTalk](https://github.com/apple/servicetalk/commits?author=FanJups)