It should support hierarchical classification of Test Cases (as suggested).
It should continue to support all existing functions like sorting.
Page break in Table should not cause an issue with hierarchy.
Users should be able to get decent performance with large number of Test Cases.
Improved usability and user perception on what the Hierarchy represents.
Approach
Provide a flat structure to define the Test Cases (as currently implemented).
Provide a Custom Field of type Hierarchical View.
The users will be able to associate Test Cases with a Label defined in the Hierarchy.
Examples of Different Hierarchical Views for TC's
Type of Test
Sanity
Requirements
Traceability
...
Performance
UI
DB
Application
Usability
...
By Functionality
Requirements
Creation
Indentation
Deletion
...
Traceability
....
By Release
RMsis 1.0.0
RMsis 1.2.0
RMsis 1.3.0
RMsis 1.6
RMsis 1.6.1
RMsis 1.6.2
Implementation
Define a "View Name" of type Hierarchical View
The custom column would be given a View Name, while creating
This could be global or specific to a project.
Labels can be created and organized in a Hierarchy under Views.
Associate TC's with Views
User can associate the TC's with views using Multiselect Option
Create Label
Edit / Delete Label
Tabular Views - Flat
Test Types
TC
Â
Â
/Sanity
Â
Â
Â
/Sanity/Requirement
TC1
Â
Â
/Sanity/Requirement
TC2
Â
Â
/Sanity/Requirement
TC3
Â
Â
Impacted functions
TR's
Panles
Selection mechanisms in panels ... for example TC selection panel for "Create TR" may contain an option to select based on hierarchical classification.