SUT

java.lang.Object
- edu.uta.cse.fireeye.common.SUT

```
public class SUT
extends java.lang.Object
```
This class represents the configuration of a System Under Test (SUT). A SUT may contain a list of parameters, relations, constraints, and an existing test set.
- There are two types of parameters, input and output parameters. Output parameters are used to specify expected outcomes and are useful for test automation. Output parameters are optional.
- There exists at least one relation in a SUT. If no relation is defined, a default relation will be automatically added.
- Constraints specify restrictions that must be satisfied by a test. Constraints are optional.
- An existing test set can be specified to reuse prior test effort. An existing test set may not be t-way complete; in this case, it can be extended by the test generation engine to become a complete t-way test set.
Version:

1.0

Author:

Yu Lei

Constructor Summary

Constructors
Constructor and Description
`SUT()` Creates a system configuration (for which combinatorial tests will be generated).
`SUT(java.util.ArrayList<Parameter> params)` Creates a system configuration (for which combinatorial tests will be generated) with a list of (input) parameters.
`SUT(java.util.ArrayList<Parameter> params, java.util.ArrayList<Parameter> outputParams)` Creates a system configuration (for which combinatorial tests will be generated) with two lists of parameters, one for input parameters, the other for output parameters.
`SUT(java.lang.String name)` Creates a system configuration (for which combinatorial tests will be generated) with a given name.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addConstraint(Constraint constraint)` Adds a constraint into this SUT.
`void`	`addDefaultRelation(int t)` Add the default relation with a specified strength.
`Parameter`	`addParam(java.lang.String name)` Adds a new parameter.
`void`	`addRelation(Relation relation)` Adds a relation into the SUT.
`SUT`	`buildSUT(int numOfParams, int domainSize)` A convenience method to build a system configuration with a given number of parameters and all the parameters have the same domain size.
`edu.uta.cse.fireeye.service.constraint.ConstraintManager`	`getConstraintManager()` Returns the constraint manager of this SUT.
`edu.uta.cse.fireeye.service.constraint.ConstraintManager`	`getConstraintManagerForBC()`
`edu.uta.cse.fireeye.service.constraint.ConstraintManager`	`getConstraintManagerForNT()`
`java.util.ArrayList<Constraint>`	`getConstraints()` Gets the constraints in this SUT.
`TestSet`	`getExistingTestSet()` Gets the existing test set.
`int`	`getFixedDomainSize()` If all the parameters have the same domain size, this method returns the domain size.
`int`	`getMaxDomainSize()` Get the maximum number of values a parameter has in the system.
`int`	`getMinDomainSize()` Get the minimum number of values a parameter has in the system.
`java.lang.String`	`getName()` Get the name of this SUT.
`int`	`getNumOfConstraints()` Gets the number of constraints.
`int`	`getNumOfOutputParams()` Gets the number of output parameters.
`int`	`getNumOfParams()` Get the number of parameters in the system.
`int`	`getNumOfRelations()` Gets the number of relations.
`Parameter`	`getOutputParam(int index)` Gets the output parameter with a given index.
`Parameter`	`getOutputParam(java.lang.String name)` Gets the output parameter with a given name.
`java.util.ArrayList<Parameter>`	`getOutputParameters()` Gets the list of output parameters of this SUT>
`Parameter`	`getParam(int index)` Get the parameter with a given ID.
`Parameter`	`getParam(java.lang.String name)` Get the parameter with a given name.
`java.util.ArrayList<Parameter>`	`getParameters()` Returns the list of parameters.
`java.util.ArrayList<Parameter>`	`getParams()` Returns the list of parameters.
`java.util.Iterator<Parameter>`	`getParamsIterator()` Returns an iterator of the parameters.
`edu.uta.cse.fireeye.service.engine.RelationManager`	`getRelationManager()` Gets the relation manager.
`java.util.ArrayList<Relation>`	`getRelations()` Gets a list of relations in the SUT.
`void`	`setConstraintManager(edu.uta.cse.fireeye.service.constraint.ConstraintManager constraintMgr)` Sets the constraint manager of this SUT.
`void`	`setConstraintManagerForBC(edu.uta.cse.fireeye.service.constraint.ConstraintManager constraintManagerForBC)`
`void`	`setConstraintManagerForNT(edu.uta.cse.fireeye.service.constraint.ConstraintManager constraintManagerForNT)`
`void`	`setExistingTestSet(TestSet ts)` Sets an existing test set.
`void`	`setName(java.lang.String name)` Set the name of this SUT.
`void`	`setOutputParameters(java.util.ArrayList<Parameter> outputParameters)` Sets the list of output parameters.
`void`	`setParameters(java.util.ArrayList<Parameter> parameters)`
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - SUT
```
public SUT()
```
    Creates a system configuration (for which combinatorial tests will be generated). The system with have a default name Unnamed.
  - SUT
```
public SUT(java.util.ArrayList<Parameter> params)
```
    Creates a system configuration (for which combinatorial tests will be generated) with a list of (input) parameters. The system with have a default name Unnamed.
  - SUT
```
public SUT(java.util.ArrayList<Parameter> params,
           java.util.ArrayList<Parameter> outputParams)
```
    Creates a system configuration (for which combinatorial tests will be generated) with two lists of parameters, one for input parameters, the other for output parameters. The system with have a default name Unnamed.
  - SUT
```
public SUT(java.lang.String name)
```
    Creates a system configuration (for which combinatorial tests will be generated) with a given name.
- Method Detail
  - buildSUT
```
public SUT buildSUT(int numOfParams,
                    int domainSize)
```
    A convenience method to build a system configuration with a given number of parameters and all the parameters have the same domain size.
    
    Parameters:
    
    numOfParams - the number of parameters
    
    domainSize - the number of values each parameter has
    
    Returns:
  - getName
```
public java.lang.String getName()
```
    Get the name of this SUT.
    
    Returns:
    
    the name of this SUT.
  - setName
```
public void setName(java.lang.String name)
```
    Set the name of this SUT.
    
    Parameters:
    
    name - the given name of this SUT.
  - addParam
```
public Parameter addParam(java.lang.String name)
```
    Adds a new parameter. This method automatically assigns the parameter ID.
    
    Parameters:
    
    name - the parameter name
    
    Returns:
    
    a new Parameter object
  - getParam
```
public Parameter getParam(int index)
```
    Get the parameter with a given ID.
    
    Parameters:
    
    index - the parameter index
    
    Returns:
    
    the parameter with the given ID
  - getParam
```
public Parameter getParam(java.lang.String name)
```
    Get the parameter with a given name.
    
    Parameters:
    
    name - the name of the parameter
    
    Returns:
    
    the parameter with the given name
  - getNumOfParams
```
public int getNumOfParams()
```
    Get the number of parameters in the system.
    
    Returns:
    
    the number of parameters
  - getParamsIterator
```
public java.util.Iterator<Parameter> getParamsIterator()
```
    Returns an iterator of the parameters.
  - getParams
```
public java.util.ArrayList<Parameter> getParams()
```
    Returns the list of parameters. This method is equivalent to method getParameters.
    
    Returns:
    
    the list of parameters
  - getParameters
```
public java.util.ArrayList<Parameter> getParameters()
```
    Returns the list of parameters. This method is equivalent to method getParams.
    
    Returns:
    
    the list of parameters
  - getMaxDomainSize
```
public int getMaxDomainSize()
```
    Get the maximum number of values a parameter has in the system.
    
    Returns:
    
    the maximum number of values a parameter has.
  - getMinDomainSize
```
public int getMinDomainSize()
```
    Get the minimum number of values a parameter has in the system.
    
    Returns:
    
    the minimum number of values a parameter has.
  - getFixedDomainSize
```
public int getFixedDomainSize()
```
    If all the parameters have the same domain size, this method returns the domain size. Otherwise, it returns -1.
    
    Returns:
    
    the fixed domain size, otherwise -1.
  - addRelation
```
public void addRelation(Relation relation)
```
    Adds a relation into the SUT. A relation is a group of parameters with a specified strength. This method is designed to be only used in the API interface.
    
    Parameters:
    
    relation - the relation to be added
  - addDefaultRelation
```
public void addDefaultRelation(int t)
```
    Add the default relation with a specified strength. This relation contains all the parameters in the SUT. This method is designed to be only used in the API interface.
    
    Parameters:
    
    t - the strength of this default relation
  - getRelationManager
```
public edu.uta.cse.fireeye.service.engine.RelationManager getRelationManager()
```
    Gets the relation manager.
    
    Returns:
    
    the relation manager.
  - getRelations
```
public java.util.ArrayList<Relation> getRelations()
```
    Gets a list of relations in the SUT.
    
    Returns:
    
    the list of relations.
  - getNumOfRelations
```
public int getNumOfRelations()
```
    Gets the number of relations.
    
    Returns:
    
    the number of relations.
  - addConstraint
```
public void addConstraint(Constraint constraint)
```
    Adds a constraint into this SUT.
    
    Parameters:
    
    constraint -
  - getConstraints
```
public java.util.ArrayList<Constraint> getConstraints()
```
    Gets the constraints in this SUT.
    
    Returns:
  - getNumOfConstraints
```
public int getNumOfConstraints()
```
    Gets the number of constraints.
    
    Returns:
  - setExistingTestSet
```
public void setExistingTestSet(TestSet ts)
```
    Sets an existing test set.
    
    Parameters:
    
    ts -
  - getExistingTestSet
```
public TestSet getExistingTestSet()
```
    Gets the existing test set.
    
    Returns:
  - setParameters
```
public void setParameters(java.util.ArrayList<Parameter> parameters)
```
  - getConstraintManager
```
public edu.uta.cse.fireeye.service.constraint.ConstraintManager getConstraintManager()
```
    Returns the constraint manager of this SUT.
    
    Returns:
  - setConstraintManager
```
public void setConstraintManager(edu.uta.cse.fireeye.service.constraint.ConstraintManager constraintMgr)
```
    Sets the constraint manager of this SUT.
    
    Parameters:
    
    constraintMgr -
  - getOutputParameters
```
public java.util.ArrayList<Parameter> getOutputParameters()
```
    Gets the list of output parameters of this SUT>
    
    Returns:
  - setOutputParameters
```
public void setOutputParameters(java.util.ArrayList<Parameter> outputParameters)
```
    Sets the list of output parameters.
    
    Parameters:
    
    outputParameters -
  - getNumOfOutputParams
```
public int getNumOfOutputParams()
```
    Gets the number of output parameters.
    
    Returns:
  - getOutputParam
```
public Parameter getOutputParam(int index)
```
    Gets the output parameter with a given index. Output parameters are kept in a list separate from input parameters. Thus, they are separately indexed from the input parameters.
    
    Parameters:
    
    index - the index of the output parameter.
    
    Returns:
  - getOutputParam
```
public Parameter getOutputParam(java.lang.String name)
```
    Gets the output parameter with a given name.
    
    Parameters:
    
    name - the name of the output parameter.
    
    Returns:
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object
  - getConstraintManagerForNT
```
public edu.uta.cse.fireeye.service.constraint.ConstraintManager getConstraintManagerForNT()
```
  - setConstraintManagerForNT
```
public void setConstraintManagerForNT(edu.uta.cse.fireeye.service.constraint.ConstraintManager constraintManagerForNT)
```
  - getConstraintManagerForBC
```
public edu.uta.cse.fireeye.service.constraint.ConstraintManager getConstraintManagerForBC()
```
  - setConstraintManagerForBC
```
public void setConstraintManagerForBC(edu.uta.cse.fireeye.service.constraint.ConstraintManager constraintManagerForBC)
```

Class SUT

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

SUT

SUT

SUT

SUT

Method Detail

buildSUT

getName

setName

addParam

getParam

getParam

getNumOfParams

getParamsIterator

getParams

getParameters

getMaxDomainSize

getMinDomainSize

getFixedDomainSize

addRelation

addDefaultRelation

getRelationManager

getRelations

getNumOfRelations

addConstraint

getConstraints

getNumOfConstraints

setExistingTestSet

getExistingTestSet

setParameters

getConstraintManager

setConstraintManager

getOutputParameters

setOutputParameters

getNumOfOutputParams

getOutputParam

getOutputParam

toString

getConstraintManagerForNT

setConstraintManagerForNT

getConstraintManagerForBC

setConstraintManagerForBC