The document discusses software testing. It defines software testing as analyzing software to detect differences between existing and required conditions, or defects. It then provides examples of bugs at large banks and medical equipment that show how software bugs can be expensive or dangerous, potentially causing monetary or human losses. The document also outlines the main levels of software testing, including unit testing, integration testing, system testing, and acceptance testing. It concludes by stating that software testing is a learning process.

1. MQA Goes to Campus #2

2. Sr. Quality Engineer at Alterra
fransiskaariana
Fransiska Maya Ariana
081332843474

3. Software Testing Important
Levels of Software Testing
Definition of Software Testing
Types of Software Testing

4. A process of analyzing a
software item to detect the
differences between existing
and required conditions (i.e.,
defects) and to evaluate the
features of the software item.
(Menurut standar ANSI / IEEE 1059)
01/31/19 Definition of Software Testing 1

6. Suncorp Bank* - Pada bulan
Februari 2017, terdapat kegagalan
pemakaian setelah melakukan upgrade
versi software. Hal ini menyebabkan
hilangnya uang dari rekening bank
pelanggan. Keluhan pelanggan
bertambah terutama terkait penarikan
berlebih pada akun mereka dan
terkuncinya akun mereka.
01/31/19 Software Testing Important 3
*Suncorp is One of Australia's Largest Financial Services Brands Offering
Home and Motor Insurance,Banking, Life Insurance, and Superannuation.

7. Pada tahun 1985, Terdapat bug
yang halus disebut race condition,
seorang teknisi tidak sengaja
dapat mengkonfigurasi Therac-25
sehingga berkas elektron
menembak dalam modus
kekuasaan tinggi ke arah pasien.
Sehingga menyebabkan 3 orang
meninggal dan 3 orang lainnya
luka parah
01/31/19 Software Testing Important 4

8. 01/31/19 Software Testing Important 5
Software bugs could be expensive or even
dangerous. Software bugs can potentially cause
monetary and human loss

10. 01/31/19 Levels of Testing 22
Integration
Testing
System
Testing
Acceptance
Testing
Unit
Testing

11. 01/31/19 Levels of Testing 18
UNIT TESTING is a level of software testing
where individual units / components of a
software are tested

12. 01/31/19 Levels of Testing 19
INTEGRATION TESTING is a level of software
testing where individual units are combined and
tested as a group.

13. 01/31/19 Levels of Testing 20
SYSTEM TESTING is a level of software testing
where a complete and integrated software is
tested.

14. 01/31/19 Levels of Testing 21
ACCEPTANCE TESTING is a level of software
testing where a system is tested for
acceptability.

16. 01/31/19 Types Of Software Testing 9
Non-Functional
Testing
● Performance
Testing
● etc.
Functional
Testing
● Unit Testing
● Integration
Testing
● etc.
Maintenance
● Regression
● etc.

17. “
“Testing a product is a learning process.”
- Brian Marick -