1. Problem Statement
Finish the given example of a custom/overridden <vector class.
2. Requirements
2.1 Assumptions
Uses the given header file definition and the start of main given.
Automatically tests and prints to screen
Console
2.2 Specifications
Will fill in given functions
Will test [set] [print] in main()
Decomposition Diagram
Program
Input
Technically N/A
Test Data is set Inline
Process
Perform Functions
print()
set()
Output
Print results to screen
Test Strategy
Valid Data
Invalid Data
5. Test Plan Version 1
Test Strategy
#
Description
Input
Expected Output
Actual Output
Pass/Fail
Valid Data
1
Created / Not Initialized
Valid Data
2
Created / Initialized
Valid Data
3
Set Value 1, Position 0
Valid Data
4
Set Value 2, Position 1
Valid Data
5
Set Value 3, Position 2
Valid Data
6
Set Vector C to D
(Deep Copy)
Valid Data
7
Set Value 0, Position 1
Valid Data
8
Redefined D, Print
Valid Data
9
Deep Copy EMPTY
Invalid Data
1
Set Value 0, Positiion -1
Invalid Data
2
Set Value 4, Position 3
Invalid Data
3
Set Size < 0
Initial Algorithm
Create Class Vector
Create Default Constructor
Set size = 0
Set entries to new int array/vector[size]
Create Size Constructor
If size < 0
ERROR
Else
Set size
Set entries to new int array/vector[size]
For (i = 0; i < size; i++) a. Fill entries with 0
Create Copy Constructor
Parameter: Constant Vector other
Set size = othersize
Set entries to new int array/vector[size]
For (i = 0; i < size; i++)
Fill entries with otherentries
Create Default Destructor
Create Function Print
Print First Bracket
Iterate and Print Each Index
Print Close Bracket
Create Function Set
If Position is out of bounds
ERROR
Else
Entry at Pos is Value
Create Main
Define Vectors a, b size 3, c size 3
Print a
Print b
Set c (0, -1)
Set c (1, 0)
Set c (2, 1)
Set c (3, 2)
Set c (4, 3)
Print c
Define Vector D as C
Print d
Set d (0, 1)
Print d
Print c
Test Plan Version 2
Test Strategy
#
Description
Input
Expected Output
Actual Output
Pass/Fail
Valid Data
1
Created / Not Initialized
a.print()
[ ]
Valid Data
2
Created / Initialized
b(3),
[000]
b.print()
Valid Data
3
Set Value 1, Position 0
c.set(1,0)
1 @ 0
Valid Data
4
Set Value 2, Position 1
c.set(2,1)
2 @ 1
Valid Data
5
Set Value 3, Position 2
c.set(3,2)
3 @ 2
Valid Data
6
Set Vector C to D
Vector d(c),
[123]
(Deep Copy)
d.print()
Valid Data
7
Set Value 0, Position 1
d.set(0,1)
0 @ 1
Valid Data
8
Redefined D, Print
d.print()
[103]
Valid Data
9
Deep Copy EMPTY
e(a),
[ ]
e.print()
Invalid Data
1
Set Value 0, Positiion -1
c.set(0,-1)
Error Message
Invalid Data
2
Set Value 4, Position 3
c.set(4,3)
Error Message
Invalid Data
3
Set Size < 0
f(-1)
Error Message
