Test Cases For Calculator

Table of Contents

In this article, We will discuss test cases for calculator. There are two types of Calculator one of simple calculator and second scientific calculator. We include UI test cases, Functional test cases and Negative test cases for the calculators.

Test Cases For Simple Calculator

UI Test Cases For Simple Calculator

Sr.No	Testcase_ID	Test Cases
1	UI__01	Check that brand name of the calculator
2	UI__02	Check that the brand logo is displayed on the calculator or not
3	UI__03	Check that color of the calculator
4	UI__04	Check that shape of the calculator
5	UI__05	Check that height of the calculator
6	UI__06	Check that length of the calculator
7	UI__07	Check that weight of the calculator
8	UI__08	Check that material of the calculator
9	UI__09	Check that screen size of the calculator
10	UI__10	Check that buttons are properly displayed or not
11	UI__11	Check that numbers are properly displayed on buttons or not
12	UI__12	Check that arithmetic signs are properly displayed or not
13	UI__13	Check that ON and OFF buttons are properly displayed or not
14	UI__14	Check the size of each of the calculators
15	UI__15	Check the color of each button of the calculator
16	UI__16	Check that it has a flip cover or not
17	UI__17	Check the price of the calculator
18	UI__18	Check that it is operated by battery or solar

Functional Test Cases For Simple Calculator

Sr.No	Testcase_ID	Test Cases
1	Fun_Basic_01	Verify that the result of the addition operation of two integer numbers is displayed as expected or not
2	Fun_Basic_02	Verify that the result of the subtraction operation of two integer numbers is displayed as expected or not
3	Fun_Basic_03	Verify that the result of the multiplication operation of two integer numbers is displayed as expected or not
4	Fun_Basic_04	Verify that the result of the division operation of two integer numbers is displayed as expected or not
5	Fun_Basic_05	Verify that the user is able to clear the screen or not
6	Fun_Basic_06	Verify that the user is able to clear a single digit by backspace or not
7	Fun_Basic_07	Check that maximum numbers are displayed properly in the LCD screen or not

Test Cases For Scientific Calculator

UI Test Cases For Scientific Calculator

Sr.No	Testcase_ID	Test Cases
1	UI_Sci_01	Check that brand name of the calculator
2	UI_Sci_02	Check that the brand logo is displayed on the calculator or not
3	UI_Sci_03	Check that shape of the calculator
4	UI_Sci_04	Check that screen size of the calculator
5	UI_Sci_05	Check the price of the calculator
6	UI_Sci_06	Check that it is operated by battery or solar
7	UI_Sci_07	Check the dimension of the calculator
8	UI_Sci_08	Check the material of the calculator
9	UI_Sci_09	Check that layout of the calculator
10	UI_Sci_10	Check whether the ON/C and OFF key is displayed properly or not
11	UI_Sci_11	Check that the MODE key is displayed properly or not
12	UI_Sci_12	Check the arrows keys are properly displayed or not
13	UI_Sci_13	Check the data entry keys such as 0 to 9 numbers, decimal point, and notation keys are displayed with a proper indication or not
14	UI_Sci_14	Check that the LCD screen size of the calculator
15	UI_Sci_15	Check that numbers are displayed as expected or not

Functional Test Cases For Scientific Calculator

Sr.No	Testcase_ID	Test Cases
1	Fun_Sci_01	Verify that the initially displayed mode of the calculator
2	Fun_Sci_02	Verify that basic operation such as addition, subtraction, multiplication, and division working as expected or not
3	Fun_Sci_03	Verify that if any user performs a calculation and then press ENTER then the result should be displayed
4	Fun_Sci_04	Verify that the “=” key is finding the result the same way as ENTER key
5	Fun_Sci_05	Verify that result of the common logarithm calculations
6	Fun_Sci_06	Verify that result of the powers based on the constant e calculation
7	Fun_Sci_07	Verify that result of the factorial calculation
8	Fun_Sci_08	Verify that result of the fractional calculation is expected or not
9	Fun_Sci_09	Verify that the calculation of the trigonometric function as expected or not

Negative Test Cases For Calculator

Sr.No	Testcase_ID	Test Cases
1	Negative_TC_01	Check that it is waterproof or not
2	Negative_TC_02	Check that digits are properly displayed or not
3	Negative_TC_03	Verify the result is displayed on the LCD screen or not if the user applies for maximum numbers

Conclusion

So in this way, we can identify test cases for calculator. We covered UI, Functional and Negative test cases for simple and scientific calculator. As you can see a calculator is a valuable tool for everyone. I hope the above-mentioned test cases will help you to test the calculator object. If you are looking for more test cases examples then please visit the links below.