Below is a small collection of testing functions for Go. You don't need to import this as a dependency. Just copy these to your project as needed.
No, seriously. They're tiny functions. Just copy them.
import (
"fmt""path/filepath""runtime""reflect""testing"
)
// assert fails the test if the condition is false.funcassert(tb testing.TB, conditionbool, msgstring, v...interface{}) {
if!condition {
_, file, line, _:=runtime.Caller(1)
fmt.Printf("\033[31m%s:%d: "+msg+"\033[39m\n\n", append([]interface{}{filepath.Base(file), line}, v...)...)
tb.FailNow()
}
}
// ok fails the test if an err is not nil.funcok(tb testing.TB, errerror) {
iferr!=nil {
_, file, line, _:=runtime.Caller(1)
fmt.Printf("\033[31m%s:%d: unexpected error: %s\033[39m\n\n", filepath.Base(file), line, err.Error())
tb.FailNow()
}
}
// equals fails the test if exp is not equal to act.funcequals(tb testing.TB, exp, actinterface{}) {
if!reflect.DeepEqual(exp, act) {
_, file, line, _:=runtime.Caller(1)
fmt.Printf("\033[31m%s:%d:\n\n\texp: %#v\n\n\tgot: %#v\033[39m\n\n", filepath.Base(file), line, exp, act)
tb.FailNow()
}
}