Smellections Introduction | 3 |
The Smellections Scavenger Hunt | 4 |
The Solutions in Depth | 5 |
Smells in Collection 🎦 | 6 |
Smells in AbstractList and AbstractSet 🎦 | 7 |
Smells in AbstractCollection 🎦 | 8 |
Smells in List 🎦 | 9 |
Smells in Set 🎦 | 10 |
Smells in Map 🎦 ← Click to Preview | 11 |
Smellections Hunt Conclusion | 12 |
Automated Refactorings | 14 |
Automated Refactoring Demo 🎦 | 15 |
Perfect Tools? | 16 |
An Exercise To Give You Experience | 17 |
Critiquing Your Performance | 18 |
Download the Exercise | 19 |
Exercise Instructions | 20 |
Upload Your Exercise | 21 |
A Graph of Your Refactoring & Testing Activity | 22 |
Your Critique Results | 23 |
Your Customized Feedback | 24 |
Automated Refactoring Solution 🎦 | 25 |
In Need Of An Adapter ← Click to Preview | 27 |
Choosing A Preferred Interface | 28 |
Problem Source Code | 29 |
Refactoring Guidance | 30 |
Critiquing Your Performance | 31 |
Download, Build & Test Instructions | 32 |
Upload Your Exercise | 33 |
A Graph of Your Refactoring & Testing Activity | 34 |
Your Critique Results | 35 |
Your Customized Feedback | 36 |
Solution Video Step 1: Extract Interface ← Click to Preview | 37 |
Solution Video Step 2: Extract Class | 38 |
Solution Video Step 3: Move Method | 39 |
Solution Video Step 4: Implement Interface | 40 |
Solution Video Step 5: Pull Up Fields & Methods | 41 |
Solution | 42 |
Writing Basic Tests | 44 |
The Tail Data | 45 |
Tail Priorities | 46 |
This Design Sucks | 47 |
Comparing Tails | 48 |
Assessing the Exercise | 49 |
Installing the Recorder | 50 |
Get the Starting Code | 51 |
The Dumbest Case | 52 |
Testing the Dumbest Case | 53 |
The Same IDs | 54 |
Now We're Making Progress! | 55 |
The Same IDs Could Differ | 56 |
How About Now? | 57 |
Keep The Axe Sharp! | 58 |
Sharing Data Creation | 59 |
A Perfect Test? | 60 |
Designing Your Test Data | 61 |
Brain-Twister: Test Data vs. Coverage | 62 |
The Rest of the Story | 63 |
Upload Your Exercise | 64 |
How You Scored | 65 |
Your Customized Feedback | 66 |
Our Solution | 67 |
Practice, Practice, Practice ← Click to Preview | 69 |
Four Priorities | 70 |
The TailQueue Code | 71 |
Unqueueing Tails ← Click to Preview | 72 |
Assessing the Exercise | 73 |
Installing the Recorder | 74 |
Download the Next Version | 75 |
The TailQueue Mission | 76 |
Upload Your Exercise | 77 |
How You Scored | 78 |
Your Customized Feedback | 79 |
Instructor Solution Part 1: Testing Basic Retrieval | 80 |
Instructor Solution Part 2: Testing Preferences | 81 |
The Purpose of this Exercise | 83 |
Critiquing Your Performance | 84 |
Proceed with Caution | 85 |
Installing Our Plugin | 86 |
Download the Code | 87 |
Exercise Instructions | 88 |
Upload Your Work | 89 |
A Graph of Your TDD Activity | 90 |
Your Critique Results | 91 |
Your Customized Feedback | 92 |
Our Solution | 93 |
TDDing Big Bill's Billing System ← Click to Preview | 95 |
Some Advice Before You Begin | 96 |
Critiquing Your Performance | 97 |
Installing Our Plugin | 98 |
Setup | 99 |
An Exercise Composed of Four Tasks | 100 |
Task 1: Calculate A Simple Phone Bill | 101 |
Task 2: Calculate Excess Minutes | 102 |
Task 3: Calculate Family Discount | 103 |
Task 4: Calculate Complete Phone Bill | 104 |
Upload Your Work | 105 |
A Graph of Your TDD Activity | 106 |
Your Critique Results | 107 |
Your Customized Feedback | 108 |
Task 1 Solution 🎦 ← Click to Preview | 109 |
Task 2 Solution 🎦 | 110 |
Task 3 Solution 🎦 | 111 |
Task 4 Solution 🎦 | 112 |
An Alternative Solution | 113 |
A Third Solution | 114 |
Introduction | 116 |
The Code | 117 |
Existing Microtests | 118 |
Download The Code | 119 |
The First Case Of Slowness | 120 |
Our Solution 🎦 | 121 |
Great Microtests | 122 |
Make A Stub For Shipper | 123 |
Slipping A Shipper Stub Solution 🎦 ← Click to Preview | 124 |
Making a Listening Fake | 125 |
Listening Fake Solution 🎦 | 126 |
Exercise: Faking A Singleton | 128 |
A First Attempt | 129 |
Download The Code | 130 |
Double Awkwardness | 131 |
Hints | 132 |
Our Solution | 133 |
Automocking Expectations | 135 |
The Challenge | 136 |
The Code | 137 |
Awkwardness ← Click to Preview | 138 |
Download The Code | 139 |
Your Mission: The Simplest Case | 140 |
Solution For The Simplest Case | 141 |
The Second Task | 142 |
Solution For The Second Task | 143 |
The Last Task | 144 |
Solution For The Last Task | 145 |
All of our programming exercises come with projects pre-configured for IntelliJ, Eclipse and Visual Studio.
Speakers or headphones are required for our videos.