Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
User Driven Development
Search
David González
October 06, 2015
Programming
17
700
User Driven Development
Improve your development process focusing on the user
David González
October 06, 2015
Tweet
Share
More Decks by David González
See All by David González
A comprehensive guide to tracker protection on Android
malmstein
1
34
Building a Multiplatform library for iOS and Android
malmstein
9
1.1k
Unidirectional Data Flow on Android
malmstein
6
480
Introduction to Kotlin Coroutines
malmstein
0
95
A State Container Architecture for mobile applications
malmstein
0
92
Things I wish I knew before starting to work remote
malmstein
0
65
Remote, lonely and productive
malmstein
0
150
The source of all technical debt
malmstein
6
390
Android Architecture Blueprints
malmstein
0
210
Other Decks in Programming
See All in Programming
Unity Android XR入門
sakutama_11
0
140
ペアーズでの、Langfuseを中心とした評価ドリブンなリリースサイクルのご紹介
fukubaka0825
2
300
How mixi2 Uses TiDB for SNS Scalability and Performance
kanmo
30
11k
DevinとCursorから学ぶAIエージェントメモリーの設計とMoatの考え方
itarutomy
1
640
Compose でデザインと実装の差異を減らすための取り組み
oidy
1
300
[JAWS-UG横浜 #80] うわっ…今年のServerless アップデート、少なすぎ…?
maroon1st
1
170
なぜイベント駆動が必要なのか - CQRS/ESで解く複雑系システムの課題 -
j5ik2o
7
2.5k
DROBEの生成AI活用事例 with AWS
ippey
0
130
AIの力でお手軽Chrome拡張機能作り
taiseiue
0
170
AWSマネコンに複数のアカウントで入れるようになりました
yuhta28
2
160
GitHub Actions × RAGでコードレビューの検証の結果
sho_000
0
240
[JAWS-UG横浜 #79] re:Invent 2024 の DB アップデートは Multi-Region!
maroon1st
1
140
Featured
See All Featured
Making the Leap to Tech Lead
cromwellryan
133
9.1k
[RailsConf 2023 Opening Keynote] The Magic of Rails
eileencodes
28
9.3k
Measuring & Analyzing Core Web Vitals
bluesmoon
6
240
Responsive Adventures: Dirty Tricks From The Dark Corners of Front-End
smashingmag
251
21k
10 Git Anti Patterns You Should be Aware of
lemiorhan
PRO
656
59k
Java REST API Framework Comparison - PWX 2021
mraible
28
8.4k
Adopting Sorbet at Scale
ufuk
74
9.2k
Building Your Own Lightsaber
phodgson
104
6.2k
Fight the Zombie Pattern Library - RWD Summit 2016
marcelosomers
232
17k
Designing on Purpose - Digital PM Summit 2013
jponch
117
7.1k
Scaling GitHub
holman
459
140k
What’s in a name? Adding method to the madness
productmarketing
PRO
22
3.3k
Transcript
User Driven Development Improve your development process focusing on the
user David González @dggonzalez
[email protected]
Design Prototyping Scribbles Reviews Retrospectives User testing Beta releases Development
Stakeholders
None
Designers are also nice people “ - Sebastiano Poggi Android
Developer at Novoda
Paper prototyping is to find as much issues as possible
before starting to develop
Paper allows you to do and redo without fear of
losing development time The Sun Mobile News - Aug 2014
Scribbles are the minimum representation of an element
public class FeedItemView extends AspectRatioView { private TextView createdText; private
TextView categoryText; public FeedItemView(Context ctx, AttributeSet attrs) { super(context, attrs); } @Override protected void onFinishInflate() { super.onFinishInflate(); inflate(getContext(), R.layout.feed_item, this); createdText = findById(this, R.id.feed_text_created); categoryText =findById(this, R.id.feed_text_category); } } Create a custom view
<ScrollView xmlns:android=“…” android:layout_width="match_parent" android:layout_height="match_parent" android:paddingTop="?android:attr/actionBarSize"> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="vertical"> <com.newsuk.thesun.view.AspectRatioView
android:layout_width="match_parent" android:layout_height="wrap_content" android:background="@drawable/bg_article_top" /> <com.newsuk.thesun.view.AspectRatioView android:layout_width="match_parent" android:layout_height="wrap_content" android:background="@drawable/bg_article_content" /> </LinearLayout> </ScrollView>
None
Iterate How do we do it from here?
Split the user journey in as few steps as possible
Guesstimate
None
Acceptance criteria
None
5 points Scribble implementation with local data Given I am
a logged in user And I have previously saved an article When I navigate to My Articles Then I should see a list of articles
3 points Loading screen Given I have internet connection When
I navigate to My articles Then the date should be fetched from the API And I should see a loading screen
3 points Empty screen Given I have no saved articles
When I navigate to My Articles Then I should see an empty screen
8 points Scribble implementation fetching data from API Given I
have internet connection When I navigate to My articles Then the date should be fetched from the API And I should see a list of saved articles
5 points Visual design items Given I see a list
of articles When I navigate to My articles Then the list items designs should match specifications
5 points Interaction with articles Given I have a list
of saved articles When I tap on the article header image Then I should see a selected item
8 points Response from API Given I have a list
of saved articles When I swipe away one of the elements Then the remote item should be deleted And I should be notified of the deletion
Design reviews It’s up to the design team to accept
a visual design story
None
None
None
Code quality
None
None
None
None
Use Pull Request Builder and Thresholds in Jenkins to prevent
Technical Debt
None
None
None
None
None
Sprint reviews, retrospectives and demos
None
None
Show what you achieved
Be transparent about what’s missing
Excite them about what’s coming
Usability testing
Acceptance criteria Define goals, what do you want to achieve?
Pilot tests highlight problems early and save your user’s time
Acceptance criteria Define action points, refine and test again
Nightly releases
None
Thank you! David González @dggonzalez
[email protected]