Go unit tests and reports

1. Write code

1) punch GoLand, new project named gotest

2) In the new two gotest go file directory, as shown below:

Wherein CircleArea.go to calculate the area of a circle go test procedure, as follows:

The gotest Package 

Import "Math" 

FUNC GetCircleArea (RADIUS float32) float32 { 
   return Math.PI * * RADIUS RADIUS 
} 

CircleArea_test.go for the test program, as follows:

The gotest Package 

Import "Testing" 

// functional test 
/ * 
FUNC TestGetCircleArea (T * testing.T) { 
   Area: = GetCircleArea (4.0) 
   ! = 50.265484 {IF Area 
      ( "! test fails") t.Error 
   } the else { 
      T .log ( "test passed") 
   } 
} * / 

// stress tests 
const = N. 3 

FUNC TestGetCircleArea (T * testing.T) { 
   for I: = 0; I <N; I ++ { 
      Area: = GetCircleArea (4.0) 
      IF Area! = 50.265484 { 
         t.Error ( "test failed!") 
      } the else { 
         t.Log ( "test passed") 
      } 
   } 
} 

2.Perform tests 

1) and stress testing function 

execution command in the terminal: Go Test -v 



2) Coverage Test 

Run terminal: go test -cover



3. Generate Report 

1) mounted GoReporter 

execution command in the terminal: Go GET -u github.com/360EntSecGroup-Skylar/goreporter

 2) to generate a report 

execution command in the terminal: goreporter -p E: \ GoProject \ gotest -r E: \ GoProject \ gotest 

automatically open after the success of the browser, as shown below: 





directory also automatically generate reports in html file

Go unit tests and reports

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