Unit Description
Authors
Class Diagram
classDiagram
prod_pure --> production
prod_pure *-- prod_pure_config_t
class prod_pure{ }
class prod_pure_config_t{
char ** replacement_list
int replacement_len
char** term_list
int term_len
}
class production{<<interface>>}
Interfaces
Libraries
None
Functionality
Public Structures
Configuration Structure
The configuration structure for the pure production includes the data needed for a basic string replacement production.
This includes:
- A pointer to a list of pointers to replacement strings.
- The number of replacement strings.
- A pointer to a list of pointers to terminal strings.
- The number of terminal strings.
Public Functions
Resolve Function
The resolve function for the pure production follows the basic production flow. Randomly selecting one of the replacement strings from the list of replacements.
Terminate Function
The terminate function for the pure production follows the basic production flow. Randomly selecting one of the terminal strings from the list of terminals.
Validation
Resolve Function
Positive Tests
A valid configuration is passed to the function
A valid configuration for the production is passed to the function.
Inputs:
- A valid configuration
Expected Output:
A positive response, with the one of the correct strings.
Negative Tests
Bad Configuration
A null configuration for the computation is passed to the function.
Inputs:
- A null configuration.
- A null replacement list
- A zero length replacement list
Expected Output:
A negative response.
Terminal Function
Positive Tests
A valid configuration is passed to the function
A valid configuration for the production is passed to the function.
Inputs:
- A valid configuration
Expected Output:
A positive response, with the one of the correct strings.
Negative Tests
Bad Configuration
A null configuration for the computation is passed to the function.
Inputs:
- A null configuration.
- A null terminal list
- A zero length terminal list
Expected Output:
A negative response.