package main import ( "testing" ) func TestMyFunction(t *testing.T) { result := MyFunction() if result != expected { t.BErrorf("Expected %d but got %d", expected, result) } }
package main import ( "testing" ) func TestMyOtherFunction(t *testing.T) { result := MyOtherFunction() if len(result) < 1 { t.BErrorf("Expected non-empty result but got %v", result) } }In this example, the `TestMyOtherFunction()` function is testing the output of `MyOtherFunction()`. If the result is an empty slice, it will print an error message using the `B Errorf` function. The package library used in these examples is the built-in `testing` package provided by Go language.