Calculator Trigonometry Tab Test case

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Test Case ID Category Feature Description Prerequisite Test Description Input Data Expected Result No Of TC combination Status (Pass/Fail) Defect Id
1.4 Verify the Trigonometry tab in Calculator Activity
CAL_P1.4 UI Verify the features of the Trigonometry tab in Calculator activity. User is in calculator activity window.
  1. Click on the Trigonometry Tab
  2. Check the features of the Trigonometry tab
 Navigate to the Trigonometry Tab and the following features should be displayed.
  • Sine (sin)
  • Cosine (cos)
  • Tangent (tan)
  • Arc sine (sin-1)
  • Arc cosine (cos-1)
  • Arc Tangent (tan-1)
  • Hyperbolic sine (sinh)
  • Hyperbolic cosine (cosh)
  • Hyperbolic Tangent (tanh)
 1
CAL_P1.4.1 UI Verify the features of Sine (sin). User is in Trigonometry Tab window.
  1. Move the cursor on Sine (sin) button.
  2. Check the features of the Sine (sin).
 System should display listed features like.
  • Sine
  • Help
 1
CAL_P1.4.1.1 FUN Verify the features of Sine (sin). User is in Trigonometry Tab window.
  1. Click on the Sine (sin).
  2. Within the brackets enter the value.
  3. Click on the Enter button.
 1. User get in the result as bellow - sin () – the cursor point in the middle. 1
CAL_P1.4.1.1.1 FUN Verify the functionality of Sine (sin) when the calculator is in degree mode. User is in Trigonometry Tab window.
  1. Set calculator into Degree under the Miscellaneous
  2. Click on the Sine(sin).
  3. Within the brackets enter the value.
  4. Click on the Enter button.
  1. sin(2.5)
  2. sin(5)
  3. sin(0)
  4. sin(-30.5)
  5. sin(-30)
 2. User get in the result as bellow - sin () – the cursor point in the middle.
  1. sin(2.5) = 0.0436193873
  2. sin(5) = 0.0871557427
  3. sin(0) = 0
  4. sin(-30.5) = -0.5075383629
  5. sin(-30) = -0.5
 5
CAL_P1.4.1.1.2 FUN Verify the functionality of Sine(sin) when the calculator is in radian mode. User is in Trigonometry Tab window.
  1. Set calculator into Radian under the Miscellaneous
  2. Click on the Sine(sin).
  3. Within the brackets enter the value.
  4. Click on the Enter button.
  1. sin(2.5)
  2. sin(5)
  3. sin(0)
  4. sin(-30.5)
  5. sin(-30)
 2. User get in the result as bellow - sin () – the cursor point in the middle.
  1. sin(2.5) = 0.5984721441
  2. sin(5) = -0.9589242746
  3. sin(0) = 0
  4. sin(-30.5) = 0.7931272394
  5. sin(-30) = 0.9880316240
 5
CAL_P1.4.1.2 FUN Verify the functionality of Help. User is in Trigonometry Tab window.
  1. Click on Help button.
  2. Click on enter.
 System should display sin(x), return the sine of x. This is the y-coordinate on the unit circle at the angle x. 1
CAL_P1.4.2 UI Verify the features of Cosine(cos). User is in Trigonometry Tab window.
  1. Move the cursor on Cosine(cos) button.
  2. Check the features of the Cosine(cos).
 System should display listed features like.
  • Cosine
  • Help
 1
CAL_P1.4.2.1 FUN Verify the features of Cosine(cos). User is in Trigonometry Tab window.
  1. Click on the Cosine(cos).
  2. Within the brackets enter the value.
  3. Click on the Enter button.
 1. User get in the result as bellow - cos () – the cursor point in the middle. 1
CAL_P1.4.2.1.1 FUN Verify the functionality of Cosine(cos) when the calculator is in degree mode. User is in Trigonometry Tab window.
  1. Set calculator into Degree under the Miscellaneous
  2. Click on the Cosine(cos).
  3. Within the brackets enter the value.
  4. Click on the Enter button.
  1. cos(2.5)
  2. cos(5)
  3. cos(0)
  4. cos(-30.5)
  5. cos(-30)
 2. User get in the result as bellow - cos () – the cursor point in the middle.
  1. cos(2.5) = 0.9990482215
  2. cos(5) = 0.9961946980
  3. cos(0) = 1
  4. cos(-30.5) = 0.8616291604
  5. cos(-30) = 0.8660254037
 5
CAL_P1.4.2.1.2 FUN Verify the functionality of Cosine(cos) when the calculator is in radian mode. User is in Trigonometry Tab window.
  1. Set calculator into Radian under the Miscellaneous
  2. Click on the Cosine(cos).
  3. Within the brackets enter the value.
  4. Click on the Enter button.
  1. cos(2.5)
  2. cos(5)
  3. cos(0)
  4. cos(-30.5)
  5. cos(-30)
 2. User get in the result as bellow - cos () – the cursor point in the middle.
  1. cos(2.5) = -0.8011436155
  2. cos(5) = 0.2836621854
  3. cos(0) = 1
  4. cos(-30.5) = 0.6090559761
  5. cos(-30) = 0.1542514498
 5
CAL_P1.4.2.2 FUN Verify the functionality of Help. User is in Trigonometry Tab window.
  1. Click on Help button.
  2. Click on enter.
 System should display cox(x), return the cosine of x. This is the x-coordinate on the unit circle at the angle x. 1
CAL_P1.4.3 UI Verify Verify the features of Tangent(tan). User is in Trigonometry Tab window.
  1. Move the cursor on Tangent(tan) button.
  2. Check the features of the Tangent(tan).
 System should display listed features like.
  • Tangent
  • Help
 1
CAL_P1.4.3.1 FUN Verify the features of Tangent(tan). User is in Trigonometry Tab window.
  1. Click on the Tangent(tan).
  2. Within the brackets enter the value.
  3. Click on the Enter button.
 1. User get in the result as bellow - tan () – the cursor point in the middle. 1
CAL_P1.4.3.1.1 FUN Verify the functionality of Tangent(tan) when the calculator is in degree mode. User is in Trigonometry Tab window.
  1. Set calculator into Degree under the Miscellaneous
  2. Click on the Tangent(tan).
  3. Within the brackets enter the value.
  4. Click on the Enter button.
  1. tan(2.5)
  2. tan(5)
  3. tan(0)
  4. tan(-30.5)
  5. tan(-30)
 2. User get in the result as bellow - tan () – the cursor point in the middle.
  1. tan(2.5) = 0.0436609429
  2. tan(5) = 0.0874886635
  3. tan(0) = 0
  4. tan(-30.5) = -0.5890450164
  5. tan(-30) = -0.5773502691
 5
CAL_P1.4.3.1.2 FUN Verify Verify the functionality of Tangent(tan) when the calculator is in radian mode. User is in Trigonometry Tab window.
  1. Set calculator into Radian under the Miscellaneous
  2. Click on the Tangent(tan).
  3. Within the brackets enter the value.
  4. Click on the Enter button.
  1. tan(2.5)
  2. tan(5)
  3. tan(0)
  4. tan(-30.5)
  5. tan(-30)
 2. User get in the result as bellow - tan () – the cursor point in the middle.
  1. tan(2.5) = -0.7470222972
  2. tan(5) = -3.3805150062
  3. tan(0) = 0
  4. tan(-30.5) = 1.3022238851
  5. tan(-30) = 6.4053311966
 5
CAL_P1.4.3.2 FUN Verify the functionality of Help. User is in Trigonometry Tab window.
  1. Click on Help button.
  2. Click on enter.
 System should display "tan(x), return the tangent of x. This is the slope of the line from the origin of the unit circle to the point on the unit circle defined by the angle x. Given by sjin(x)/cos(x)" 1
CAL_P1.4.4 UI Verify the features of Arc sine (sin-1). User is in Trigonometry Tab window.
  1. Move the cursor on Arc sine (sin-1) button.
  2. Check the features of the Arc sine (sin-1).
 System should display listed features like.
  • ArcSine
  • Help
 1
CAL_P1.4.4.1 FUN Verify the features of Arc sine (sin-1). User is in Trigonometry Tab window.
  1. Click on Arc sine (sin-1).
  2. Within the brackets enter the value.
  3. Click on the Enter button.
 1. User get in the result as bellow - asin () – the cursor point in the middle. 1
CAL_P1.4.4.1.1 FUN Verify the functionality of Arc sine (sin-1) when the calculator is in degree mode. User is in Trigonometry Tab window.
  1. Set calculator into Degree under the Miscellaneous
  2. Click on Arc sine (sin-1).
  3. Within the brackets enter the value.
  4. Click on the Enter button.
  1. asin(2.5)
  2. asin(5)
  3. asin(0)
  4. asin(-30.5)
  5. asin(-30)
 2. User get in the result as bellow - asin () – the cursor point in the middle.
  1. asin(2.5) =
  2. asin(5) =
  3. asin(0) =
  4. asin(-30.5) =
  5. asin(-30) =
 5
CAL_P1.4.4.1.2 FUN Verify the functionality of Arc sine (sin-1) when the calculator is in radian mode. User is in Trigonometry Tab window.
  1. Set calculator into Radian under the Miscellaneous
  2. Click on the Arc sine (sin-1).
  3. Within the brackets enter the value.
  4. Click on the Enter button.
  1. asin(2.5)
  2. asin(5)
  3. asin(0)
  4. asin(-30.5)
  5. asin(-30)
 2. User get in the result as bellow - asin () – the cursor point in the middle.
  1. asin(2.5) =
  2. asin(5) =
  3. asin(0) =
  4. asin(-30.5) =
  5. asin(-30) =
 5
CAL_P1.4.4.2 FUN Verify the functionality of Help. User is in Trigonometry Tab window.
  1. Click on Help button.
  2. Click on enter.
 System should display "asin(x), return the arc sine of x. This is the angle for which the sine is x. Defined for -1<=x<=1" 1
CAL_P1.4.5 UI Verify the features of Arc cosine (cos-1). User is in Trigonometry Tab window.
  1. Move the cursor on Arc cosine (cos-1) button.
  2. Check the features of the Arc cosine (cos-1).
 System should display listed features like.
  • Arc Cosine
  • Help
 1
CAL_P1.4.5.1 FUN Verify the features of Arc cosine (cos-1). User is in Trigonometry Tab window.
  1. Click on the Arc cosine (cos-1).
  2. Within the brackets enter the value.
  3. Click on the Enter button.
 1. User get in the result as bellow - acos () – the cursor point in the middle. 1
CAL_P1.4.5.1.1 FUN Verify the functionality of Arc cosine (cos-1) when the calculator is in degree mode. User is in Trigonometry Tab window.
  1. Set calculator into Degree under the Miscellaneous
  2. Click on the Arc cosine (cos-1).
  3. Within the brackets enter the value.
  4. Click on the Enter button.
  1. acos(2.5)
  2. acos(5)
  3. acos(0)
  4. acos(-30.5)
  5. acos(-30)
 2. User get in the result as bellow - acos () – the cursor point in the middle.
  1. acos(2.5) =
  2. acos(5) =
  3. acos(0) =
  4. acos(-30.5) =
  5. acos(-30) =
 5
CAL_P1.4.5.1.2 FUN Verify the functionality of Arc cosine (cos-1) when the calculator is in radian mode. User is in Trigonometry Tab window.
  1. Set calculator into Radian under the Miscellaneous
  2. Click on the Arc cosine (cos-1).
  3. Within the brackets enter the value.
  4. Click on the Enter button.
  1. acos(2.5)
  2. acos(5)
  3. acos(0)
  4. acos(-30.5)
  5. acos(-30)
 2. User get in the result as bellow - acos () – the cursor point in the middle.
  1. acos(2.5) =
  2. acos(5) =
  3. acos(0) =
  4. acos(-30.5) =
  5. acos(-30) =
 5
CAL_P1.4.5.2 FUN Verify the functionality of Help. User is in Trigonometry Tab window.
  1. Click on Help button.
  2. Click on enter.
 System should display "acos(x), return the arc cosine of x. This is the angle for which the cosine is x. Define for -1<=x<1" 1
CAL_P1.4.6 UI Verify the features of Arc Tangent (tan-1). User is in Trigonometry Tab window.
  1. Move the cursor on Arc Tangent (tan-1) button.
  2. Check the features of the Arc Tangent (tan-1).
 System should display listed features like.
  • Arc Tangent
  • Help
 1
CAL_P1.4.6.1 FUN Verify the features of Arc Tangent (tan-1). User is in Trigonometry Tab window.
  1. Click on the Arc Tangent (tan-1).
  2. Within the brackets enter the value.
  3. Click on the Enter button.
 1. User get in the result as bellow - atan () – the cursor point in the middle. 1
CAL_P1.4.6.1.1 FUN Verify the functionality of Arc Tangent (tan-1) when the calculator is in degree mode. User is in Trigonometry Tab window.
  1. Set calculator into Degree under the Miscellaneous
  2. Click on the Arc Tangent (tan-1).
  3. Within the brackets enter the value.
  4. Click on the Enter button.
  1. atan(2.5)
  2. atan(5)
  3. atan(0)
  4. atan(-30.5)
  5. atan(-30)
 2. User get in the result as bellow - atan () – the cursor point in the middle.
  1. atan(2.5) =
  2. atan(5) =
  3. atan(0) =
  4. atan(-30.5) =
  5. atan(-30) =
 5
CAL_P1.4.6.1.2 FUN Verify the functionality of Arc Tangent (tan-1) when the calculator is in radian mode. User is in Trigonometry Tab window.
  1. Set calculator into Radian under the Miscellaneous
  2. Click on the Arc Tangent (tan-1).
  3. Within the brackets enter the value.
  4. Click on the Enter button.
  1. atan(2.5)
  2. atan(5)
  3. atan(0)
  4. atan(-30.5)
  5. atan(-30)
 2. User get in the result as bellow - atan () – the cursor point in the middle.
  1. atan(2.5) =
  2. atan(5) =
  3. atan(0) =
  4. atan(-30.5) =
  5. atan(-30) =
 5
CAL_P1.4.6.2 FUN Verify the functionality of Help. User is in Trigonometry Tab window.
  1. Click on Help button.
  2. Click on enter.
 System should display "atan(x), return the arc tangent of x. This is the angle for which the tangent is x. Defined for allx." 1
CAL_P1.4.7 UI Verify the features of Hyperbolic sine (sinh). User is in Trigonometry Tab window.
  1. Move the cursor on Hyperbolic sine (sinh) button.
  2. Check the features of the Hyperbolic sine (sinh).
 System should display listed features like.
  • Hyperbolic sine (sinh)
  • Help
 1
CAL_P1.4.7.1 FUN Verify the features of Hyperbolic sine (sinh). User is in Trigonometry Tab window.
  1. Click on the Hyperbolic sine (sinh).
  2. Within the brackets enter the value.
  3. Click on the Enter button.
 1. User get in the result as bellow - sinh () – the cursor point in the middle. 1
CAL_P1.4.7.1.1 FUN Verify the functionality of Hyperbolic sine (sinh) when the calculator is in degree mode. User is in Trigonometry Tab window.
  1. Set calculator into Degree under the Miscellaneous
  2. Click on the Hyperbolic sine (sinh).
  3. Within the brackets enter the value.
  4. Click on the Enter button.
 sinh(2) 2. User get in the result as bellow - sinh () – the cursor point in the middle.
  • sinh(2) = 207.803794
 1
CAL_P1.4.7.1.2 FUN Verify the functionality of Hyperbolic sine (sinh) when the calculator is in radian mode. User is in Trigonometry Tab window.
  1. Set calculator into Radian under the Miscellaneous
  2. Click on the Hyperbolic sine (sinh).
  3. Within the brackets enter the value.
  4. Click on the Enter button.
 sinh(2) 2. User get in the result as bellow - sinh () – the cursor point in the middle.
  • sinh(2) = 3.62686041
 1
CAL_P1.4.7.2 FUN Verify the functionality of Help. User is in Trigonometry Tab window.
  1. Click on Help button.
  2. Click on enter.
 System should display "sin(x), return the hyperbolic sine of x. Given by (exp(x) - exp(-x))/2." 1
CAL_P1.4.8 UI Verify the features of Hyperbolic cosine (cosh). User is in Trigonometry Tab window.
  1. Move the cursor on Hyperbolic cosine (cosh) button.
  2. Check the features of the Hyperbolic cosine (cosh).
 System should display listed features like.
  • Hyperbolic cosine (cosh)
  • Help
 1
CAL_P1.4.8.1 FUN Verify the features of Hyperbolic cosine (cosh). User is in Trigonometry Tab window.
  1. Click on the Hyperbolic cosine (cosh).
  2. Within the brackets enter the value.
  3. Click on the Enter button.
 1. User get in the result as bellow - cosh () – the cursor point in the middle. 1
CAL_P1.4.8.1.1 FUN Verify the functionality of Hyperbolic cosine (cosh) when the calculator is in degree mode. User is in Trigonometry Tab window.
  1. Set calculator into Degree under the Miscellaneous
  2. Click on the Hyperbolic cosine (cosh).
  3. Within the brackets enter the value.
  4. Click on the Enter button.
 cosh(2) 2. User get in the result as bellow - cosh () – the cursor point in the middle.
  • cosh(2) = 215.557935
 1
CAL_P1.4.8.1.2 FUN Verify the functionality of Hyperbolic cosine (cosh) when the calculator is in radian mode. User is in Trigonometry Tab window.
  1. Set calculator into Radian under the Miscellaneous
  2. Click on the Hyperbolic cosine (cosh).
  3. Within the brackets enter the value.
  4. Click on the Enter button.
 cosh(2) 2. User get in the result as bellow - cosh () – the cursor point in the middle.
  • cosh(2) = 3.76219569
 1
CAL_P1.4.8.2 FUN Verify the functionality of Help. User is in Trigonometry Tab window.
  1. Click on Help button.
  2. Click on enter.
 System should display "cosh(x), return the hyperbolic cosine of x. Given by (exp(x) + exp(-x))/2." 1
CAL_P1.4.9 UI Verify the features of Hyperbolic tangent (tanh). User is in Trigonometry Tab window.
  1. Move the cursor on Hyperbolic tangent (tanh) button.
  2. Check the features of the Hyperbolic tangent (tanh).
 System should display listed features like.
  • Hyperbolic tangent (tanh)
  • Help
 1
CAL_P1.4.9.1 FUN Verify the features of Hyperbolic tangent (tanh). User is in Trigonometry Tab window.
  1. Click on the Hyperbolic tangent (tanh).
  2. Within the brackets enter the value.
  3. Click on the Enter button.
 1. User get in the result as bellow - tanh () – the cursor point in the middle. 1
CAL_P1.4.9.1.1 FUN Verify the functionality of Hyperbolic tangent (tanh) when the calculator is in degree mode. User is in Trigonometry Tab window.
  1. Set calculator into Degree under the Miscellaneous
  2. Click on the Hyperbolic tangent (tanh).
  3. Within the brackets enter the value.
  4. Click on the Enter button.
 tanh(2) 2. User get in the result as bellow - tanh () – the cursor point in the middle.
  • tanh(2) = 55.2347117
 1
CAL_P1.4.9.1.2 FUN Verify the functionality of Hyperbolic tangent (tanh) when the calculator is in radian mode. User is in Trigonometry Tab window.
  1. Set calculator into Radian under the Miscellaneous
  2. Click on the Hyperbolic tangent (tanh).
  3. Within the brackets enter the value.
  4. Click on the Enter button.
 tanh(2) 2. User get in the result as bellow - tanh () – the cursor point in the middle.
  • tanh(2) = 0.96402758
 1
CAL_P1.4.9.2 FUN Verify the functionality of Help. User is in Trigonometry Tab window.
  1. Click on Help button.
  2. Click on enter.
 System should display "tanh(x), return the hyperbolic tangent of x. Given by sinh(x)/cosh(x)" 1







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