- All components are combined in advance.
- Correction is difficult because isolation of causes is complicated
- Incremental Integration
- Incremental integration can be defined as continuous testing of an
- application by constructing and testing small components.
It is an incremental approach which can be done Depth-first or Breadth First
Stubs are used until the actual program is ready
Bottom-up Strategy
Process starts with low level modules where critical modules are built first
Cluster approach and test drivers are used
Often works well in less structured applications
