4-day-mbse-with-core9_2018-reva

System Testing Methods

Analysis Requirement verified by analyzing the implemented solution. Demonstration Requirement verified by demonstrating that the solution exhibits the  required behavior. Inspection Requirement verified by inspection the solution to see that it meets the required properties. Test Requirement verified by testing the solution and taking  measurements to show that it meets the specified criteria.

421

Test Threads

Derive from System Behavior

In Inventory

information request

4

2

1

2

Test Paths: •1,2,4,6 •1,2,5,6 •1,3,6

Accept And Format Request

Check Product Inventory

OR

5

3

4

formatted request

inventory request

Not In Inventory

6

Determine Collector Mix

Prioritize Request

1

priority of request

collectormix

AND

AND

collector data

3

7

8

Accept And Format Collector Products

Put Product In Inventory

inventory update

Individual test paths are identified from the Activity Diagram or EFFBD views  as well as inputs, outputs, and triggers.

422