GoDoxy/internal/utils/testing/testing.go

108 lines
2 KiB
Go

package utils
import (
"errors"
"os"
"reflect"
"testing"
"github.com/yusing/go-proxy/internal/common"
"github.com/yusing/go-proxy/internal/utils/strutils/ansi"
)
func init() {
if common.IsTest {
os.Args = append([]string{os.Args[0], "-test.v"}, os.Args[1:]...)
}
}
func IgnoreError[Result any](r Result, _ error) Result {
return r
}
func ExpectNoError(t *testing.T, err error) {
t.Helper()
if err != nil && !reflect.ValueOf(err).IsNil() {
t.Errorf("expected err=nil, got %s", err)
t.FailNow()
}
}
func ExpectError(t *testing.T, expected error, err error) {
t.Helper()
if !errors.Is(err, expected) {
t.Errorf("expected err %s, got %s", expected, err)
t.FailNow()
}
}
func ExpectError2(t *testing.T, input any, expected error, err error) {
t.Helper()
if !errors.Is(err, expected) {
t.Errorf("%v: expected err %s, got %s", input, expected, err)
t.FailNow()
}
}
func ExpectEqual[T comparable](t *testing.T, got T, want T) {
t.Helper()
if got != want {
t.Errorf("expected:\n%v, got\n%v", want, got)
t.FailNow()
}
}
func ExpectStrEqual(t *testing.T, got string, want string) {
t.Helper()
got = ansi.StripANSI(got)
if got != want {
t.Errorf("expected:\n%v, got\n%v", want, got)
t.FailNow()
}
}
func ExpectEqualAny[T comparable](t *testing.T, got T, wants []T) {
t.Helper()
for _, want := range wants {
if got == want {
return
}
}
t.Errorf("expected any of:\n%v, got\n%v", wants, got)
t.FailNow()
}
func ExpectDeepEqual[T any](t *testing.T, got T, want T) {
t.Helper()
if !reflect.DeepEqual(got, want) {
t.Errorf("expected:\n%v, got\n%v", want, got)
t.FailNow()
}
}
func ExpectTrue(t *testing.T, got bool) {
t.Helper()
if !got {
t.Error("expected true")
t.FailNow()
}
}
func ExpectFalse(t *testing.T, got bool) {
t.Helper()
if got {
t.Error("expected false")
t.FailNow()
}
}
func ExpectType[T any](t *testing.T, got any) (_ T) {
t.Helper()
tExpect := reflect.TypeFor[T]()
_, ok := got.(T)
if !ok {
t.Fatalf("expected type %s, got %s", tExpect, reflect.TypeOf(got).Elem())
return
}
return got.(T)
}