94 lines
5.3 KiB
Markdown
94 lines
5.3 KiB
Markdown
# Decision Table
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|-----------------+------------+---------------+------------------------|
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| number_of_items | total_cost | delivery_time | cost |
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|-----------------+------------+---------------+------------------------|
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| <= 3 | <= 100 | NEXT_DAY | 25 |
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|-----------------+------------+---------------+------------------------|
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| <=3 | <= 100 | SECOND_DAY | 10 |
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|-----------------+------------+---------------+------------------------|
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| <= 3 | <= 100 | THIS_WEEK | number_of_items * 1.50 |
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|-----------------+------------+---------------+------------------------|
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| <= 3 | > 100 | NEXT_DAY | 35.00 |
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|-----------------+------------+---------------+------------------------|
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| <= 3 | > 100 | SECOND_DAY | 15.00 |
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|-----------------+------------+---------------+------------------------|
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| <= 3 | > 100 | THIS_WEEK | 10.00 |
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|-----------------+------------+---------------+------------------------|
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| > 3 | <= 100 | NEXT_DAY | number_of_items * 6.00 |
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|-----------------+------------+---------------+------------------------|
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| > 3 | <= 100 | SECOND_DAY | number_of_items * 2.50 |
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|-----------------+------------+---------------+------------------------|
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| > 3 | <= 100 | THIS_WEEK | 0.00 |
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|-----------------+------------+---------------+------------------------|
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| > 3 | > 100 | NEXT_DAY | number_of_items * 7.50 |
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|-----------------+------------+---------------+------------------------|
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| > 3 | > 100 | SECOND_DAY | number_of_items * 3.50 |
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|-----------------+------------+---------------+------------------------|
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| > 3 | > 100 | THIS_WEEK | number_of_items * 2.50 |
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|-----------------+------------+---------------+------------------------|
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time take to generate this : 14.20 min (including song selection 😜 )
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# Equivalance testing:
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## Input parameters:
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* number of item
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* Positive integers are the valid values.
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* total cost
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* Positive numbers are the valid values.
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* delivery time
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* NEXT_DAY , SECOND_DAY and THIS_WEEK are the valid values.
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## Equivalance partitions
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|-----------------|----------------|---------------------------------|----------------|
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| Input | Partition Type | Partition Condition | Selected Value |
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|-----------------|----------------|---------------------------------|----------------|
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| number_of_items | Valid | <= 3 | 3 |
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| | Valid | > 3 | 4 |
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| | Invalid | <= 0 | -1 |
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|-----------------|----------------|---------------------------------|----------------|
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| total_cost | Valid | <= 100 | 100 |
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| | Valid | > 100 | 101 |
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| | Invalid | < 0 | -2 |
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|-----------------|----------------|---------------------------------|----------------|
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| delivery_time | Valid | NEXT_DAY, SECOND_DAY, THIS_WEEK | SECOND_DAY |
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| | Invalid | Null or unsupported value | null |
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|-----------------|----------------|---------------------------------|----------------|
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## Test cases
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|-----------|-----------------|------------|---------------|------------------|---------------------------------|
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| Test Case | number_of_items | total_cost | delivery_time | Partition Type | Expected Outcome |
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|-----------|-----------------|------------|---------------|------------------|---------------------------------|
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| 1 | 3 | 100 | NEXT_DAY | All Valid | 25.00 |
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| 2 | 3 | 150 | SECOND_DAY | All Valid | 15.00 |
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| 3 | 4 | 100 | THIS_WEEK | All Valid | 0.00 |
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| 4 | 4 | 150 | NEXT_DAY | All Valid | 30.00 |
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| 5 | -1 | 100 | NEXT_DAY | Invalid Items | Exception |
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| 6 | 3 | -50 | SECOND_DAY | Invalid Cost | Exception |
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| 7 | 3 | 100 | null | Invalid Delivery | Exception |
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|-----------|-----------------|------------|---------------|------------------|---------------------------------|
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# Boundary Value
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|-----------------|------------|
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| Input | Boundaries |
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|-----------------|------------|
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| number_of_items | -1 |
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| | 0 |
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| | 1 |
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| | 3 |
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| | 4 |
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|-----------------|------------|
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| total_cost | -1 |
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| | 0 |
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| | 1 |
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| | 100 |
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| | 101 |
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|-----------------|------------|
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| delivery_time | n/a |
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|-----------------|------------|
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