Drowning into the world of API Testing, from the meaning of API and the steps to make to do the testing.

1. 2/14/2019 API Testing World 1
API TESTING WORLD

2. Galuh Duchri
System Analyst
galuhduchri
Galuh Duchri
+62812 1199 8877

3. M. Iskandar Maulana
Quality Engineer
Iskandarma27
Iskandar Maulana
+6283850262193

4. API CONCEPT & TESTING
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5. API
What is
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6. API Concept
User
(Mobile App)
Waiter
(API) (Application)
Kitchen
Request
Response Response
Request
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7. API TESTING
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8. 01
API Testing
02
03
04
05
Functionality
Negative Case
Load Testing
Security
Penetration
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9. Testing Layer
Presentation
Layer
Business
Layer
Database
Layer
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10. API Testing Process
Record,
Define API
Information
Parsing, Filter or
Recording API
Data And then
extract
Reconstruction
API calls, and
sent them from a
simulate client
Test Validation
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11. API Testing
Tools
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12. Automation
OR
Manual
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13. API Testing
Automation
• Repeatable
• Mandatory
• Long Term
• Regression
Text Here
Manual
• Explorary
• Frequently
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VS

14. It’s Time For
GAMES
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15. 2/14/2019 API Testing World 13

16. 2/14/2019 API Testing World 14

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18. Collaboration in
Software
Development
Produc
t
Owner
Syste
m
Analys
t
Software
Engineer
Quality
Assuranc
e
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19. Normal Scenario Abnormal Scenario
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Behavior Driven
Development with JBehave

20. BDD With JBehave
The Step Overview
Gherkin Syntax
(Given, When, Than)
Write Story
Configure steps
script and validation
Map Steps to Java
Combine stories and
steps
Configure Stories
IntellijIDEA,
maven
Run Stories
Make a report using
Serenity
View Reports
1 2 3 4 5
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21. REST ASSURED
And The Features
Use of Hamcrest matches for checks (equalTo)
Supports for HTTP methods
User of Gpath for selecting element from JSON response
Java library for API testing
Supports for BDD / Gherkin (Given, When, Then)
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22. WRITING THE TEST
Using Rest Assured
RestAssured
.when()…
.given()…
.then()…
Test Setup
Test Action
Test Verification
.contentType()
.header()
.get(url), .post(), .put(), .delete(), etc.
.log().all()
.statusCode()
.body(“data.nama”, equalTo(“Kentir”))
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23. JSON SCHEMA
{
“data” : {
"credit_balance” : 0,
"debit_balance” : 0,
"total_balance” : 0
}
}
JSON Response
JSON Schema
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24. REPORTING BY SERENITY
Overall Test Results Test Details
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25. 2/14/2019 API Testing World 22
DEMO

26. NEVER TRUST
THE SOFTWARE ENGINEER
BEFORE WE PROVIDE
A QUALITY TEST.
- Andik Wiko