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Level Up Your Automated Tests
Trisha Gee @trisha_gee
Using <Technology X>
Will Fix Your Problems
Why Don’t We Write
Tests?
What Are Tests For?
<graphic?>
What Are Tests Actually
Good For?
<graphic>
How Can We Change
Attitudes?
How Can We Change
Behaviour?
Having a Champion
Quality becomes a habit
This can only get you so
far
Remaining Problems
It needs to be easy
Possible Solutions
•EasyMock / Mockito / JMock
•Home-grown mocking/stubbing
•Standards / Examples
•DSL – Domain Specific Language
•Hamcrest matchers
•Spock
Along came Spock
DBCollectionFunctionalSpecification
How it fixes the
problems
Hard to read
Horrible Test Names
Difficult to tell what’s under
test
Lots of setup
No Unit Tests
Too Few Unhappy Paths
Too many similar tests
Testing too many things
Testing too many things
Complicated Matrix
Proving itself
Issues
a) write tests?
How can we:
b) write readable tests?
How can we:
c) write meaningful
tests?
How can we:
Conclusions
Make it easy
Automate everything
Zero tolerance for
failures
Have a champion
Let it go
Pairing or code review
Focus on the purposes
of testing
http://bit.ly/GroovyVsJava
@trisha_gee
Resources
Questions?
Please remember to evaluate via the GOTO
Guide App
ENTER to WIN FREE VIDEO TRAINING
Come to the Meet and Greet and
Enter to Win
When: Today! During the 11:50 break
Where: Power Lounge
Located in the Executive Room off the exhibit hall
Save 50% off at
informit.com/gotochgo

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